Nov 18 15:12:12.820 INFO testing empty-option-0.1.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 15:12:12.820 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 15:12:13.259 INFO [stdout] f0e17d4f4bc26cd5d4b23b1fe4370aaf75c4abd97a6315d73c4a5e36ccc8c41b
Nov 18 15:12:13.265 INFO running `"docker" "start" "-a" "f0e17d4f4bc26cd5d4b23b1fe4370aaf75c4abd97a6315d73c4a5e36ccc8c41b"`
Nov 18 15:12:14.426 INFO [stderr] usermod: no changes
Nov 18 15:12:14.456 INFO [stderr]    Compiling empty-option v0.1.1 (/source)
Nov 18 15:12:14.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Nov 18 15:12:14.875 INFO [stderr] su: No module specific data is present
Nov 18 15:12:15.312 INFO running `"docker" "inspect" "f0e17d4f4bc26cd5d4b23b1fe4370aaf75c4abd97a6315d73c4a5e36ccc8c41b"`
Nov 18 15:12:15.541 INFO running `"docker" "rm" "-f" "f0e17d4f4bc26cd5d4b23b1fe4370aaf75c4abd97a6315d73c4a5e36ccc8c41b"`
Nov 18 15:12:15.732 INFO [stdout] f0e17d4f4bc26cd5d4b23b1fe4370aaf75c4abd97a6315d73c4a5e36ccc8c41b
Nov 18 15:12:15.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 15:12:16.029 INFO [stdout] 69ba8d202664059845bd80d8b4a8fab1eba99e12a1e841ac1591d5556f407ab2
Nov 18 15:12:16.031 INFO running `"docker" "start" "-a" "69ba8d202664059845bd80d8b4a8fab1eba99e12a1e841ac1591d5556f407ab2"`
Nov 18 15:12:16.551 INFO [stderr] usermod: no changes
Nov 18 15:12:16.596 INFO [stderr]    Compiling empty-option v0.1.1 (/source)
Nov 18 15:12:17.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Nov 18 15:12:17.359 INFO [stderr] su: No module specific data is present
Nov 18 15:12:17.797 INFO running `"docker" "inspect" "69ba8d202664059845bd80d8b4a8fab1eba99e12a1e841ac1591d5556f407ab2"`
Nov 18 15:12:18.022 INFO running `"docker" "rm" "-f" "69ba8d202664059845bd80d8b4a8fab1eba99e12a1e841ac1591d5556f407ab2"`
Nov 18 15:12:18.179 INFO [stdout] 69ba8d202664059845bd80d8b4a8fab1eba99e12a1e841ac1591d5556f407ab2