wget --no-clobber --directory /home/uke/oil/_deps/osh-runtime https://www.oilshell.org/blob/testdata/tcc-0.9.26.tar.bz2 
--2025-03-27 21:22:34--  https://www.oilshell.org/blob/testdata/tcc-0.9.26.tar.bz2
Resolving www.oilshell.org (www.oilshell.org)... 67.205.28.131, 2607:f298:5:114b::3b0:84ad
Connecting to www.oilshell.org (www.oilshell.org)|67.205.28.131|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 525906 (514K) [application/x-tar]
Saving to: '/home/uke/oil/_deps/osh-runtime/tcc-0.9.26.tar.bz2'

     0K .......... .......... .......... .......... ..........  9% 4.60M 0s
    50K .......... .......... .......... .......... .......... 19% 8.44M 0s
   100K .......... .......... .......... .......... .......... 29%  189M 0s
   150K .......... .......... .......... .......... .......... 38% 8.66M 0s
   200K .......... .......... .......... .......... .......... 48%  122M 0s
   250K .......... .......... .......... .......... .......... 58%  217M 0s
   300K .......... .......... .......... .......... .......... 68% 11.5M 0s
   350K .......... .......... .......... .......... .......... 77% 68.0M 0s
   400K .......... .......... .......... .......... .......... 87%  173M 0s
   450K .......... .......... .......... .......... .......... 97%  211M 0s
   500K .......... ...                                        100%  379M=0.03s

2025-03-27 21:22:34 (17.6 MB/s) - '/home/uke/oil/_deps/osh-runtime/tcc-0.9.26.tar.bz2' saved [525906/525906]

wget --no-clobber --directory /home/uke/oil/_deps/osh-runtime https://www.oilshell.org/blob/testdata/yash-2.46.tar.xz 
--2025-03-27 21:22:34--  https://www.oilshell.org/blob/testdata/yash-2.46.tar.xz
Resolving www.oilshell.org (www.oilshell.org)... 67.205.28.131, 2607:f298:5:114b::3b0:84ad
Connecting to www.oilshell.org (www.oilshell.org)|67.205.28.131|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 709956 (693K) [application/x-xz]
Saving to: '/home/uke/oil/_deps/osh-runtime/yash-2.46.tar.xz'

     0K .......... .......... .......... .......... ..........  7% 4.75M 0s
    50K .......... .......... .......... .......... .......... 14% 9.69M 0s
   100K .......... .......... .......... .......... .......... 21% 74.7M 0s
   150K .......... .......... .......... .......... .......... 28%  179M 0s
   200K .......... .......... .......... .......... .......... 36% 9.22M 0s
   250K .......... .......... .......... .......... .......... 43%  132M 0s
   300K .......... .......... .......... .......... .......... 50%  278M 0s
   350K .......... .......... .......... .......... .......... 57%  252M 0s
   400K .......... .......... .......... .......... .......... 64% 11.2M 0s
   450K .......... .......... .......... .......... .......... 72% 78.8M 0s
   500K .......... .......... .......... .......... .......... 79%  136M 0s
   550K .......... .......... .......... .......... .......... 86%  238M 0s
   600K .......... .......... .......... .......... .......... 93%  246M 0s
   650K .......... .......... .......... .......... ...       100%  312M=0.03s

2025-03-27 21:22:34 (24.1 MB/s) - '/home/uke/oil/_deps/osh-runtime/yash-2.46.tar.xz' saved [709956/709956]

wget --no-clobber --directory /home/uke/oil/_deps/osh-runtime https://www.oilshell.org/blob/testdata/ocaml-4.06.0.tar.xz 
--2025-03-27 21:22:34--  https://www.oilshell.org/blob/testdata/ocaml-4.06.0.tar.xz
Resolving www.oilshell.org (www.oilshell.org)... 67.205.28.131, 2607:f298:5:114b::3b0:84ad
Connecting to www.oilshell.org (www.oilshell.org)|67.205.28.131|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2519032 (2.4M) [application/x-xz]
Saving to: '/home/uke/oil/_deps/osh-runtime/ocaml-4.06.0.tar.xz'

     0K .......... .......... .......... .......... ..........  2% 4.66M 1s
    50K .......... .......... .......... .......... ..........  4% 9.56M 0s
   100K .......... .......... .......... .......... ..........  6% 66.8M 0s
   150K .......... .......... .......... .......... ..........  8%  251M 0s
   200K .......... .......... .......... .......... .......... 10% 10.5M 0s
   250K .......... .......... .......... .......... .......... 12%  148M 0s
   300K .......... .......... .......... .......... .......... 14%  140M 0s
   350K .......... .......... .......... .......... .......... 16% 11.4M 0s
   400K .......... .......... .......... .......... .......... 18%  176M 0s
   450K .......... .......... .......... .......... .......... 20%  195M 0s
   500K .......... .......... .......... .......... .......... 22%  201M 0s
   550K .......... .......... .......... .......... .......... 24%  190M 0s
   600K .......... .......... .......... .......... .......... 26%  195M 0s
   650K .......... .......... .......... .......... .......... 28%  296M 0s
   700K .......... .......... .......... .......... .......... 30%  257M 0s
   750K .......... .......... .......... .......... .......... 32% 14.3M 0s
   800K .......... .......... .......... .......... .......... 34%  127M 0s
   850K .......... .......... .......... .......... .......... 36%  123M 0s
   900K .......... .......... .......... .......... .......... 38%  168M 0s
   950K .......... .......... .......... .......... .......... 40%  212M 0s
  1000K .......... .......... .......... .......... .......... 42%  287M 0s
  1050K .......... .......... .......... .......... .......... 44%  252M 0s
  1100K .......... .......... .......... .......... .......... 46%  205M 0s
  1150K .......... .......... .......... .......... .......... 48%  275M 0s
  1200K .......... .......... .......... .......... .......... 50%  230M 0s
  1250K .......... .......... .......... .......... .......... 52%  269M 0s
  1300K .......... .......... .......... .......... .......... 54%  239M 0s
  1350K .......... .......... .......... .......... .......... 56%  222M 0s
  1400K .......... .......... .......... .......... .......... 58%  276M 0s
  1450K .......... .......... .......... .......... .......... 60%  253M 0s
  1500K .......... .......... .......... .......... .......... 63%  291M 0s
  1550K .......... .......... .......... .......... .......... 65%  289M 0s
  1600K .......... .......... .......... .......... .......... 67% 19.8M 0s
  1650K .......... .......... .......... .......... .......... 69%  225M 0s
  1700K .......... .......... .......... .......... .......... 71%  230M 0s
  1750K .......... .......... .......... .......... .......... 73%  280M 0s
  1800K .......... .......... .......... .......... .......... 75%  288M 0s
  1850K .......... .......... .......... .......... .......... 77%  217M 0s
  1900K .......... .......... .......... .......... .......... 79%  293M 0s
  1950K .......... .......... .......... .......... .......... 81%  251M 0s
  2000K .......... .......... .......... .......... .......... 83%  281M 0s
  2050K .......... .......... .......... .......... .......... 85%  289M 0s
  2100K .......... .......... .......... .......... .......... 87%  212M 0s
  2150K .......... .......... .......... .......... .......... 89%  286M 0s
  2200K .......... .......... .......... .......... .......... 91%  256M 0s
  2250K .......... .......... .......... .......... .......... 93%  293M 0s
  2300K .......... .......... .......... .......... .......... 95%  277M 0s
  2350K .......... .......... .......... .......... .......... 97%  236M 0s
  2400K .......... .......... .......... .......... .......... 99%  290M 0s
  2450K .........                                             100%  301M=0.04s

2025-03-27 21:22:34 (59.6 MB/s) - '/home/uke/oil/_deps/osh-runtime/ocaml-4.06.0.tar.xz' saved [2519032/2519032]

wget --no-clobber --directory /home/uke/oil/_deps/osh-runtime https://www.oilshell.org/blob/testdata/util-linux-2.40.tar.xz 
--2025-03-27 21:22:34--  https://www.oilshell.org/blob/testdata/util-linux-2.40.tar.xz
Resolving www.oilshell.org (www.oilshell.org)... 67.205.28.131, 2607:f298:5:114b::3b0:84ad
Connecting to www.oilshell.org (www.oilshell.org)|67.205.28.131|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 8762888 (8.4M) [application/x-xz]
Saving to: '/home/uke/oil/_deps/osh-runtime/util-linux-2.40.tar.xz'

     0K .......... .......... .......... .......... ..........  0% 4.58M 2s
    50K .......... .......... .......... .......... ..........  1% 9.50M 1s
   100K .......... .......... .......... .......... ..........  1% 98.2M 1s
   150K .......... .......... .......... .......... ..........  2% 8.94M 1s
   200K .......... .......... .......... .......... ..........  2%  186M 1s
   250K .......... .......... .......... .......... ..........  3%  124M 1s
   300K .......... .......... .......... .......... ..........  4%  271M 1s
   350K .......... .......... .......... .......... ..........  4% 11.1M 1s
   400K .......... .......... .......... .......... ..........  5%  214M 0s
   450K .......... .......... .......... .......... ..........  5% 78.3M 0s
   500K .......... .......... .......... .......... ..........  6% 90.5M 0s
   550K .......... .......... .......... .......... ..........  7%  277M 0s
   600K .......... .......... .......... .......... ..........  7%  208M 0s
   650K .......... .......... .......... .......... ..........  8%  297M 0s
   700K .......... .......... .......... .......... ..........  8%  255M 0s
   750K .......... .......... .......... .......... ..........  9% 16.0M 0s
   800K .......... .......... .......... .......... ..........  9%  204M 0s
   850K .......... .......... .......... .......... .......... 10%  147M 0s
   900K .......... .......... .......... .......... .......... 11%  287M 0s
   950K .......... .......... .......... .......... .......... 11%  163M 0s
  1000K .......... .......... .......... .......... .......... 12%  164M 0s
  1050K .......... .......... .......... .......... .......... 12%  106M 0s
  1100K .......... .......... .......... .......... .......... 13%  217M 0s
  1150K .......... .......... .......... .......... .......... 14%  272M 0s
  1200K .......... .......... .......... .......... .......... 14%  248M 0s
  1250K .......... .......... .......... .......... .......... 15%  246M 0s
  1300K .......... .......... .......... .......... .......... 15%  238M 0s
  1350K .......... .......... .......... .......... .......... 16%  247M 0s
  1400K .......... .......... .......... .......... .......... 16%  290M 0s
  1450K .......... .......... .......... .......... .......... 17%  258M 0s
  1500K .......... .......... .......... .......... .......... 18% 27.4M 0s
  1550K .......... .......... .......... .......... .......... 18%  151M 0s
  1600K .......... .......... .......... .......... .......... 19%  107M 0s
  1650K .......... .......... .......... .......... .......... 19%  204M 0s
  1700K .......... .......... .......... .......... .......... 20%  234M 0s
  1750K .......... .......... .......... .......... .......... 21%  238M 0s
  1800K .......... .......... .......... .......... .......... 21%  285M 0s
  1850K .......... .......... .......... .......... .......... 22%  221M 0s
  1900K .......... .......... .......... .......... .......... 22%  287M 0s
  1950K .......... .......... .......... .......... .......... 23%  252M 0s
  2000K .......... .......... .......... .......... .......... 23%  256M 0s
  2050K .......... .......... .......... .......... .......... 24%  282M 0s
  2100K .......... .......... .......... .......... .......... 25%  248M 0s
  2150K .......... .......... .......... .......... .......... 25%  298M 0s
  2200K .......... .......... .......... .......... .......... 26%  256M 0s
  2250K .......... .......... .......... .......... .......... 26%  294M 0s
  2300K .......... .......... .......... .......... .......... 27%  244M 0s
  2350K .......... .......... .......... .......... .......... 28%  252M 0s
  2400K .......... .......... .......... .......... .......... 28%  243M 0s
  2450K .......... .......... .......... .......... .......... 29%  227M 0s
  2500K .......... .......... .......... .......... .......... 29%  294M 0s
  2550K .......... .......... .......... .......... .......... 30%  266M 0s
  2600K .......... .......... .......... .......... .......... 30%  252M 0s
  2650K .......... .......... .......... .......... .......... 31%  296M 0s
  2700K .......... .......... .......... .......... .......... 32%  252M 0s
  2750K .......... .......... .......... .......... .......... 32%  259M 0s
  2800K .......... .......... .......... .......... .......... 33%  259M 0s
  2850K .......... .......... .......... .......... .......... 33%  246M 0s
  2900K .......... .......... .......... .......... .......... 34%  102M 0s
  2950K .......... .......... .......... .......... .......... 35%  153M 0s
  3000K .......... .......... .......... .......... .......... 35%  252M 0s
  3050K .......... .......... .......... .......... .......... 36%  270M 0s
  3100K .......... .......... .......... .......... .......... 36%  237M 0s
  3150K .......... .......... .......... .......... .......... 37%  262M 0s
  3200K .......... .......... .......... .......... .......... 37%  207M 0s
  3250K .......... .......... .......... .......... .......... 38%  264M 0s
  3300K .......... .......... .......... .......... .......... 39%  243M 0s
  3350K .......... .......... .......... .......... .......... 39%  231M 0s
  3400K .......... .......... .......... .......... .......... 40%  254M 0s
  3450K .......... .......... .......... .......... .......... 40%  224M 0s
  3500K .......... .......... .......... .......... .......... 41%  266M 0s
  3550K .......... .......... .......... .......... .......... 42%  262M 0s
  3600K .......... .......... .......... .......... .......... 42%  211M 0s
  3650K .......... .......... .......... .......... .......... 43%  270M 0s
  3700K .......... .......... .......... .......... .......... 43%  201M 0s
  3750K .......... .......... .......... .......... .......... 44%  260M 0s
  3800K .......... .......... .......... .......... .......... 44%  260M 0s
  3850K .......... .......... .......... .......... .......... 45%  242M 0s
  3900K .......... .......... .......... .......... .......... 46%  280M 0s
  3950K .......... .......... .......... .......... .......... 46%  231M 0s
  4000K .......... .......... .......... .......... .......... 47%  294M 0s
  4050K .......... .......... .......... .......... .......... 47%  292M 0s
  4100K .......... .......... .......... .......... .......... 48%  250M 0s
  4150K .......... .......... .......... .......... .......... 49%  270M 0s
  4200K .......... .......... .......... .......... .......... 49%  223M 0s
  4250K .......... .......... .......... .......... .......... 50%  230M 0s
  4300K .......... .......... .......... .......... .......... 50%  263M 0s
  4350K .......... .......... .......... .......... .......... 51%  221M 0s
  4400K .......... .......... .......... .......... .......... 52%  275M 0s
  4450K .......... .......... .......... .......... .......... 52%  226M 0s
  4500K .......... .......... .......... .......... .......... 53%  232M 0s
  4550K .......... .......... .......... .......... .......... 53%  276M 0s
  4600K .......... .......... .......... .......... .......... 54%  229M 0s
  4650K .......... .......... .......... .......... .......... 54%  286M 0s
  4700K .......... .......... .......... .......... .......... 55%  236M 0s
  4750K .......... .......... .......... .......... .......... 56%  241M 0s
  4800K .......... .......... .......... .......... .......... 56%  287M 0s
  4850K .......... .......... .......... .......... .......... 57%  215M 0s
  4900K .......... .......... .......... .......... .......... 57%  270M 0s
  4950K .......... .......... .......... .......... .......... 58%  248M 0s
  5000K .......... .......... .......... .......... .......... 59%  239M 0s
  5050K .......... .......... .......... .......... .......... 59%  272M 0s
  5100K .......... .......... .......... .......... .......... 60%  245M 0s
  5150K .......... .......... .......... .......... .......... 60%  275M 0s
  5200K .......... .......... .......... .......... .......... 61%  251M 0s
  5250K .......... .......... .......... .......... .......... 61%  239M 0s
  5300K .......... .......... .......... .......... .......... 62%  267M 0s
  5350K .......... .......... .......... .......... .......... 63%  246M 0s
  5400K .......... .......... .......... .......... .......... 63%  290M 0s
  5450K .......... .......... .......... .......... .......... 64%  258M 0s
  5500K .......... .......... .......... .......... .......... 64%  274M 0s
  5550K .......... .......... .......... .......... .......... 65%  247M 0s
  5600K .......... .......... .......... .......... .......... 66%  194M 0s
  5650K .......... .......... .......... .......... .......... 66%  265M 0s
  5700K .......... .......... .......... .......... .......... 67%  234M 0s
  5750K .......... .......... .......... .......... .......... 67%  222M 0s
  5800K .......... .......... .......... .......... .......... 68%  272M 0s
  5850K .......... .......... .......... .......... .......... 68%  225M 0s
  5900K .......... .......... .......... .......... .......... 69%  281M 0s
  5950K .......... .......... .......... .......... .......... 70%  258M 0s
  6000K .......... .......... .......... .......... .......... 70%  246M 0s
  6050K .......... .......... .......... .......... .......... 71%  261M 0s
  6100K .......... .......... .......... .......... .......... 71%  247M 0s
  6150K .......... .......... .......... .......... .......... 72%  268M 0s
  6200K .......... .......... .......... .......... .......... 73%  234M 0s
  6250K .......... .......... .......... .......... .......... 73%  205M 0s
  6300K .......... .......... .......... .......... .......... 74%  271M 0s
  6350K .......... .......... .......... .......... .......... 74%  218M 0s
  6400K .......... .......... .......... .......... .......... 75%  292M 0s
  6450K .......... .......... .......... .......... .......... 75%  251M 0s
  6500K .......... .......... .......... .......... .......... 76%  222M 0s
  6550K .......... .......... .......... .......... .......... 77%  254M 0s
  6600K .......... .......... .......... .......... .......... 77%  223M 0s
  6650K .......... .......... .......... .......... .......... 78%  285M 0s
  6700K .......... .......... .......... .......... .......... 78%  219M 0s
  6750K .......... .......... .......... .......... .......... 79%  247M 0s
  6800K .......... .......... .......... .......... .......... 80%  298M 0s
  6850K .......... .......... .......... .......... .......... 80%  219M 0s
  6900K .......... .......... .......... .......... .......... 81%  230M 0s
  6950K .......... .......... .......... .......... .......... 81%  238M 0s
  7000K .......... .......... .......... .......... .......... 82%  227M 0s
  7050K .......... .......... .......... .......... .......... 82%  229M 0s
  7100K .......... .......... .......... .......... .......... 83%  187M 0s
  7150K .......... .......... .......... .......... .......... 84%  245M 0s
  7200K .......... .......... .......... .......... .......... 84%  234M 0s
  7250K .......... .......... .......... .......... .......... 85%  265M 0s
  7300K .......... .......... .......... .......... .......... 85%  268M 0s
  7350K .......... .......... .......... .......... .......... 86%  219M 0s
  7400K .......... .......... .......... .......... .......... 87%  278M 0s
  7450K .......... .......... .......... .......... .......... 87%  221M 0s
  7500K .......... .......... .......... .......... .......... 88%  225M 0s
  7550K .......... .......... .......... .......... .......... 88%  260M 0s
  7600K .......... .......... .......... .......... .......... 89%  229M 0s
  7650K .......... .......... .......... .......... .......... 89%  264M 0s
  7700K .......... .......... .......... .......... .......... 90%  227M 0s
  7750K .......... .......... .......... .......... .......... 91%  262M 0s
  7800K .......... .......... .......... .......... .......... 91%  261M 0s
  7850K .......... .......... .......... .......... .......... 92%  252M 0s
  7900K .......... .......... .......... .......... .......... 92%  282M 0s
  7950K .......... .......... .......... .......... .......... 93%  235M 0s
  8000K .......... .......... .......... .......... .......... 94%  264M 0s
  8050K .......... .......... .......... .......... .......... 94%  244M 0s
  8100K .......... .......... .......... .......... .......... 95%  245M 0s
  8150K .......... .......... .......... .......... .......... 95%  289M 0s
  8200K .......... .......... .......... .......... .......... 96%  253M 0s
  8250K .......... .......... .......... .......... .......... 96%  259M 0s
  8300K .......... .......... .......... .......... .......... 97%  297M 0s
  8350K .......... .......... .......... .......... .......... 98%  255M 0s
  8400K .......... .......... .......... .......... .......... 98%  290M 0s
  8450K .......... .......... .......... .......... .......... 99%  252M 0s
  8500K .......... .......... .......... .......... .......... 99%  292M 0s
  8550K .......                                               100%  233M=0.07s

2025-03-27 21:22:35 (127 MB/s) - '/home/uke/oil/_deps/osh-runtime/util-linux-2.40.tar.xz' saved [8762888/8762888]

+ for f in $TAR_DIR/*.{bz2,xz}
+ tar -x --directory /home/uke/oil/_deps/osh-runtime --file /home/uke/oil/_deps/osh-runtime/tcc-0.9.26.tar.bz2
+ for f in $TAR_DIR/*.{bz2,xz}
+ tar -x --directory /home/uke/oil/_deps/osh-runtime --file /home/uke/oil/_deps/osh-runtime/ocaml-4.06.0.tar.xz
+ for f in $TAR_DIR/*.{bz2,xz}
+ tar -x --directory /home/uke/oil/_deps/osh-runtime --file /home/uke/oil/_deps/osh-runtime/util-linux-2.40.tar.xz
+ for f in $TAR_DIR/*.{bz2,xz}
+ tar -x --directory /home/uke/oil/_deps/osh-runtime --file /home/uke/oil/_deps/osh-runtime/yash-2.46.tar.xz

real	0m0.914s
user	0m0.833s
sys	0m0.412s
+ set +x
total 12248
drwxr-xr-x 27 uke uke    4096 Nov  3  2017 ocaml-4.06.0
-rw-r--r--  1 uke uke 2519032 Dec  1  2017 ocaml-4.06.0.tar.xz
drwxr-xr-x  7 uke uke    4096 Feb 15  2013 tcc-0.9.26
-rw-r--r--  1 uke uke  525906 Feb 15  2013 tcc-0.9.26.tar.bz2
drwxr-xr-x 27 uke uke    4096 Mar 27  2024 util-linux-2.40
-rw-r--r--  1 uke uke 8762888 Mar 27  2024 util-linux-2.40.tar.xz
drwxr-xr-x  8 uke uke    4096 Oct 28  2017 yash-2.46
-rw-r--r--  1 uke uke  709956 Dec  1  2017 yash-2.46.tar.xz
[1/28] cxx opt '' cpp/fanos_shared.c _build/obj/cxx-opt/cpp/fanos_shared.o
[2/28] cxx opt '' cpp/fanos.cc _build/obj/cxx-opt/cpp/fanos.o
[3/28] LINK cxx opt '-lstdc++fs' _bin/datalog/dataflow _build/obj/datalog/dataflow.o
[4/28] cp bin/mycpp_main_souffle.sh _bin/shwrap/mycpp_main_souffle
[5/28] cxx opt '' cpp/core.cc _build/obj/cxx-opt/cpp/core.o
FAILED: _build/obj/cxx-opt/cpp/core.o 
build/ninja-rules-cpp.sh compile_one cxx opt '' cpp/core.cc _build/obj/cxx-opt/cpp/core.o _build/obj/cxx-opt/cpp/core.o.d
cpp/core.cc: In function 'List<int>* pyos::WaitForInputs(List<int>)':
cpp/core.cc:261:21: error: no matching function for call to 'len(List<int>&)'
   int n = len(fds_in);
                     ^
In file included from /home/uke/oil/mycpp/gc_alloc.h:13,
                 from /home/uke/oil/mycpp/runtime.h:8,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_str.h:103:12: note: candidate: 'int len(const BigStr*)'
 inline int len(const BigStr* s) {
            ^~~
/home/uke/oil/mycpp/gc_str.h:103:12: note:   no known conversion for argument 1 from 'List<int>' to 'const BigStr*'
/home/uke/oil/mycpp/gc_str.h:184:12: note: candidate: 'int len(Str)'
 inline int len(const Str s) {
            ^~~
/home/uke/oil/mycpp/gc_str.h:184:12: note:   no known conversion for argument 1 from 'List<int>' to 'Str'
In file included from /home/uke/oil/mycpp/runtime.h:13,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_list.h:216:5: note: candidate: 'template<class T> int len(const List<T>*)'
 int len(const List<T>* L) {
     ^~~
/home/uke/oil/mycpp/gc_list.h:216:5: note:   template argument deduction/substitution failed:
cpp/core.cc:261:21: note:   mismatched types 'const List<T>*' and 'List<int>'
   int n = len(fds_in);
                     ^
In file included from /home/uke/oil/mycpp/runtime.h:14,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_dict.h:417:12: note: candidate: 'template<class K, class V> int len(const Dict<K, V>*)'
 inline int len(const Dict<K, V>* d) {
            ^~~
/home/uke/oil/mycpp/gc_dict.h:417:12: note:   template argument deduction/substitution failed:
cpp/core.cc:261:21: note:   mismatched types 'const Dict<K, V>*' and 'List<int>'
   int n = len(fds_in);
                     ^
In file included from /usr/include/x86_64-linux-gnu/sys/types.h:196,
                 from /usr/include/stdlib.h:394,
                 from /usr/include/c++/8/cstdlib:75,
                 from /usr/include/c++/8/stdlib.h:36,
                 from /home/uke/oil/mycpp/mark_sweep_heap.h:4,
                 from /home/uke/oil/mycpp/gc_alloc.h:19,
                 from /home/uke/oil/mycpp/runtime.h:8,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
cpp/core.cc:263:18: error: base operand of '->' has non-pointer type 'List<int>'
     FD_SET(fds_in->at(n), &fds);
                  ^~
cpp/core.cc:263:18: error: base operand of '->' has non-pointer type 'List<int>'
     FD_SET(fds_in->at(n), &fds);
                  ^~
cpp/core.cc:266:30: error: no matching function for call to 'len(int&)'
   for (int i = 0; i < len(out); ++i) {
                              ^
In file included from /home/uke/oil/mycpp/gc_alloc.h:13,
                 from /home/uke/oil/mycpp/runtime.h:8,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_str.h:103:12: note: candidate: 'int len(const BigStr*)' <near match>
 inline int len(const BigStr* s) {
            ^~~
/home/uke/oil/mycpp/gc_str.h:103:12: note:   conversion of argument 1 would be ill-formed:
cpp/core.cc:266:27: error: invalid conversion from 'int' to 'const BigStr*' [-fpermissive]
   for (int i = 0; i < len(out); ++i) {
                           ^~~
In file included from /home/uke/oil/mycpp/gc_alloc.h:13,
                 from /home/uke/oil/mycpp/runtime.h:8,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_str.h:184:12: note: candidate: 'int len(Str)'
 inline int len(const Str s) {
            ^~~
/home/uke/oil/mycpp/gc_str.h:184:12: note:   no known conversion for argument 1 from 'int' to 'Str'
In file included from /home/uke/oil/mycpp/runtime.h:13,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_list.h:216:5: note: candidate: 'template<class T> int len(const List<T>*)'
 int len(const List<T>* L) {
     ^~~
/home/uke/oil/mycpp/gc_list.h:216:5: note:   template argument deduction/substitution failed:
cpp/core.cc:266:30: note:   mismatched types 'const List<T>*' and 'int'
   for (int i = 0; i < len(out); ++i) {
                              ^
In file included from /home/uke/oil/mycpp/runtime.h:14,
                 from /home/uke/oil/_gen/frontend/syntax.asdl.h:8,
                 from /home/uke/oil/cpp/core.h:9,
                 from cpp/core.cc:3:
/home/uke/oil/mycpp/gc_dict.h:417:12: note: candidate: 'template<class K, class V> int len(const Dict<K, V>*)'
 inline int len(const Dict<K, V>* d) {
            ^~~
/home/uke/oil/mycpp/gc_dict.h:417:12: note:   template argument deduction/substitution failed:
cpp/core.cc:266:30: note:   mismatched types 'const Dict<K, V>*' and 'int'
   for (int i = 0; i < len(out); ++i) {
                              ^
cpp/core.cc:267:30: error: base operand of '->' has non-pointer type 'List<int>'
     if (inputAvailable(fds_in->at(n))) {
                              ^~
cpp/core.cc:267:9: error: 'inputAvailable' was not declared in this scope
     if (inputAvailable(fds_in->at(n))) {
         ^~~~~~~~~~~~~~
cpp/core.cc:267:9: note: suggested alternative: 'InputAvailable'
     if (inputAvailable(fds_in->at(n))) {
         ^~~~~~~~~~~~~~
         InputAvailable
cpp/core.cc:268:25: error: base operand of '->' has non-pointer type 'List<int>'
       ret->append(fds_in->(n));
                         ^~
cpp/core.cc:268:27: error: expected unqualified-id before '(' token
       ret->append(fds_in->(n));
                           ^
[6/28] cxx opt '' cpp/frontend_pyreadline.cc _build/obj/cxx-opt/cpp/frontend_pyreadline.o
[7/28] cxx opt '' cpp/frontend_flag_spec.cc _build/obj/cxx-opt/cpp/frontend_flag_spec.o
[8/28] cxx opt '' cpp/libc.cc _build/obj/cxx-opt/cpp/libc.o
[9/28] cxx opt '' cpp/frontend_match.cc _build/obj/cxx-opt/cpp/frontend_match.o
[10/28] gen-oils-for-unix oils_for_unix  _gen/bin/oils_for_unix.mycpp-souffle cpp/preamble.h asdl/format.py asdl/runtime.py bin/oils_for_unix.py builtin/assign_osh.py builtin/bracket_osh.py builtin/completion_osh.py builtin/completion_ysh.py builtin/dirs_osh.py builtin/error_ysh.py builtin/func_eggex.py builtin/func_hay.py builtin/func_misc.py builtin/func_reflect.py builtin/hay_ysh.py builtin/io_osh.py builtin/io_ysh.py builtin/json_ysh.py builtin/meta_oils.py builtin/method_dict.py builtin/method_io.py builtin/method_list.py builtin/method_other.py builtin/method_str.py builtin/method_type.py builtin/misc_osh.py builtin/module_ysh.py builtin/printf_osh.py builtin/process_osh.py builtin/pure_osh.py builtin/pure_ysh.py builtin/read_osh.py builtin/readline_osh.py builtin/trap_osh.py core/alloc.py core/bash_impl.py core/comp_ui.py core/completion.py core/dev.py core/error.py core/executor.py core/main_loop.py core/num.py core/process.py core/sh_init.py core/shell.py core/state.py core/util.py core/vm.py data_lang/j8.py data_lang/j8_lite.py display/ansi.py display/pp_hnode.py display/pp_value.py display/pretty.py display/ui.py frontend/args.py frontend/flag_util.py frontend/lexer.py frontend/location.py frontend/parse_lib.py frontend/reader.py frontend/syntax_abbrev.py frontend/typed_args.py osh/arith_parse.py osh/bool_parse.py osh/braces.py osh/cmd_eval.py osh/cmd_parse.py osh/glob_.py osh/history.py osh/prompt.py osh/sh_expr_eval.py osh/split.py osh/string_ops.py osh/tdop.py osh/word_.py osh/word_compile.py osh/word_eval.py osh/word_parse.py pgen2/parse.py pylib/os_path.py tools/fmt.py tools/ysh_ify.py ysh/expr_eval.py ysh/expr_parse.py ysh/expr_to_ast.py ysh/func_proc.py ysh/regex_translate.py ysh/val_ops.py
	mycpp: LOADING asdl/format.py asdl/runtime.py bin/oils_for_unix.py builtin/assign_osh.py builtin/bracket_osh.py builtin/completion_osh.py builtin/completion_ysh.py builtin/dirs_osh.py builtin/error_ysh.py builtin/func_eggex.py builtin/func_hay.py builtin/func_misc.py builtin/func_reflect.py builtin/hay_ysh.py builtin/io_osh.py builtin/io_ysh.py builtin/json_ysh.py builtin/meta_oils.py builtin/method_dict.py builtin/method_io.py builtin/method_list.py builtin/method_other.py builtin/method_str.py builtin/method_type.py builtin/misc_osh.py builtin/module_ysh.py builtin/printf_osh.py builtin/process_osh.py builtin/pure_osh.py builtin/pure_ysh.py builtin/read_osh.py builtin/readline_osh.py builtin/trap_osh.py core/alloc.py core/bash_impl.py core/comp_ui.py core/completion.py core/dev.py core/error.py core/executor.py core/main_loop.py core/num.py core/process.py core/sh_init.py core/shell.py core/state.py core/util.py core/vm.py data_lang/j8.py data_lang/j8_lite.py display/ansi.py display/pp_hnode.py display/pp_value.py display/pretty.py display/ui.py frontend/args.py frontend/flag_util.py frontend/lexer.py frontend/location.py frontend/parse_lib.py frontend/reader.py frontend/syntax_abbrev.py frontend/typed_args.py osh/arith_parse.py osh/bool_parse.py osh/braces.py osh/cmd_eval.py osh/cmd_parse.py osh/glob_.py osh/history.py osh/prompt.py osh/sh_expr_eval.py osh/split.py osh/string_ops.py osh/tdop.py osh/word_.py osh/word_compile.py osh/word_eval.py osh/word_parse.py pgen2/parse.py pylib/os_path.py tools/fmt.py tools/ysh_ify.py ysh/expr_eval.py ysh/expr_parse.py ysh/expr_to_ast.py ysh/func_proc.py ysh/regex_translate.py ysh/val_ops.py
	mycpp pass: CONVERT
	mycpp pass: CONTROL FLOW
	mycpp pass: SOUFFLE data flow
	mycpp pass: CONST
	mycpp pass: DECL
	mycpp pass: IMPL
WARNING: core.shell.Main() has 37 stack roots. Consider refactoring this function.
	mycpp DONE
ninja: build stopped: subcommand failed.