Dec 17 20:21:22.814 INFO checking lwagner94/mycpu against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 20:21:22.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/lwagner94/mycpu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:21:23.292 INFO [stdout] 1556232839c386d63d3d8864e49c1a26be6a6914aba5e3f7b3c669079f79ec77
Dec 17 20:21:23.294 INFO running `"docker" "start" "-a" "1556232839c386d63d3d8864e49c1a26be6a6914aba5e3f7b3c669079f79ec77"`
Dec 17 20:21:26.058 INFO [stderr]    Compiling mycpu v0.1.0 (/opt/crater/workdir)
Dec 17 20:21:27.035 INFO [stderr] error: failed to run custom build command for `mycpu v0.1.0 (/opt/crater/workdir)`
Dec 17 20:21:27.035 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mycpu-d34b4c25ee9c63f4/build-script-build` (exit code: 2)
Dec 17 20:21:27.035 INFO [stderr] --- stderr
Dec 17 20:21:27.035 INFO [stderr]   File "generate_instructions.py", line 41
Dec 17 20:21:27.035 INFO [stderr]     instr += f"    {name},\n"
Dec 17 20:21:27.035 INFO [stderr]                             ^
Dec 17 20:21:27.035 INFO [stderr] SyntaxError: invalid syntax
Dec 17 20:21:27.035 INFO [stderr] Traceback (most recent call last):
Dec 17 20:21:27.035 INFO [stderr]   File "generate_parser.py", line 2, in <module>
Dec 17 20:21:27.035 INFO [stderr]     import yaml
Dec 17 20:21:27.035 INFO [stderr] ImportError: No module named 'yaml'
Dec 17 20:21:27.035 INFO [stderr] 
Dec 17 20:21:28.376 INFO running `"docker" "inspect" "1556232839c386d63d3d8864e49c1a26be6a6914aba5e3f7b3c669079f79ec77"`
Dec 17 20:21:28.755 INFO running `"docker" "rm" "-f" "1556232839c386d63d3d8864e49c1a26be6a6914aba5e3f7b3c669079f79ec77"`
Dec 17 20:21:29.047 INFO [stdout] 1556232839c386d63d3d8864e49c1a26be6a6914aba5e3f7b3c669079f79ec77