Dec 15 00:58:51.045 INFO testing programinduction-0.7.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 00:58:51.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 15 00:58:51.289 INFO [stdout] caf80a6bb521b66dbf87fd89d10dc063c6a67f088a8ff0eed4f63a1bc43e031c
Dec 15 00:58:51.289 INFO running `"docker" "start" "-a" "caf80a6bb521b66dbf87fd89d10dc063c6a67f088a8ff0eed4f63a1bc43e031c"`
Dec 15 00:58:51.807 INFO [stderr] usermod: no changes
Dec 15 00:58:51.951 INFO [stderr]    Compiling term_rewriting v0.3.0
Dec 15 00:58:51.951 INFO [stderr]    Compiling polytype v6.0.0
Dec 15 00:58:57.079 INFO [stderr]    Compiling programinduction v0.7.4 (/source)
Dec 15 00:59:13.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.73s
Dec 15 00:59:13.562 INFO [stderr] su: No module specific data is present
Dec 15 00:59:13.808 INFO running `"docker" "inspect" "caf80a6bb521b66dbf87fd89d10dc063c6a67f088a8ff0eed4f63a1bc43e031c"`
Dec 15 00:59:13.920 INFO running `"docker" "rm" "-f" "caf80a6bb521b66dbf87fd89d10dc063c6a67f088a8ff0eed4f63a1bc43e031c"`
Dec 15 00:59:14.062 INFO [stdout] caf80a6bb521b66dbf87fd89d10dc063c6a67f088a8ff0eed4f63a1bc43e031c
Dec 15 00:59:14.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 15 00:59:14.474 INFO [stdout] 270fb60432058bb603309fc5d9084dbb629a0a42ffc7080853f30f7f1eceb35a
Dec 15 00:59:14.483 INFO running `"docker" "start" "-a" "270fb60432058bb603309fc5d9084dbb629a0a42ffc7080853f30f7f1eceb35a"`
Dec 15 00:59:15.567 INFO [stderr] usermod: no changes
Dec 15 00:59:15.773 INFO [stderr]    Compiling programinduction v0.7.4 (/source)
Dec 15 00:59:38.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.15s
Dec 15 00:59:38.760 INFO [stderr] su: No module specific data is present
Dec 15 00:59:40.195 INFO running `"docker" "inspect" "270fb60432058bb603309fc5d9084dbb629a0a42ffc7080853f30f7f1eceb35a"`
Dec 15 00:59:40.397 INFO running `"docker" "rm" "-f" "270fb60432058bb603309fc5d9084dbb629a0a42ffc7080853f30f7f1eceb35a"`
Dec 15 00:59:40.588 INFO [stdout] 270fb60432058bb603309fc5d9084dbb629a0a42ffc7080853f30f7f1eceb35a