Dec 15 18:23:19.958 INFO testing composer-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 18:23:19.958 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 18:23:20.431 INFO [stdout] eaa3af6a99a2e889beb7256ce10c383d27a791bbab5a11b60fb4b83a904f7a1e
Dec 15 18:23:20.433 INFO running `"docker" "start" "-a" "eaa3af6a99a2e889beb7256ce10c383d27a791bbab5a11b60fb4b83a904f7a1e"`
Dec 15 18:23:22.127 INFO [stderr] usermod: no changes
Dec 15 18:23:22.235 INFO [stderr]    Compiling composer v0.1.0 (/source)
Dec 15 18:23:24.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Dec 15 18:23:24.123 INFO [stderr] su: No module specific data is present
Dec 15 18:23:24.637 INFO running `"docker" "inspect" "eaa3af6a99a2e889beb7256ce10c383d27a791bbab5a11b60fb4b83a904f7a1e"`
Dec 15 18:23:24.923 INFO running `"docker" "rm" "-f" "eaa3af6a99a2e889beb7256ce10c383d27a791bbab5a11b60fb4b83a904f7a1e"`
Dec 15 18:23:25.166 INFO [stdout] eaa3af6a99a2e889beb7256ce10c383d27a791bbab5a11b60fb4b83a904f7a1e
Dec 15 18:23:25.179 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 18:23:25.528 INFO [stdout] 1850a68b2205172e83978a3b9c66bf526becea08c02eb7ca905c281237c17f1e
Dec 15 18:23:25.530 INFO running `"docker" "start" "-a" "1850a68b2205172e83978a3b9c66bf526becea08c02eb7ca905c281237c17f1e"`
Dec 15 18:23:26.523 INFO [stderr] usermod: no changes
Dec 15 18:23:26.583 INFO [stderr]    Compiling composer v0.1.0 (/source)
Dec 15 18:23:28.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Dec 15 18:23:28.811 INFO [stderr] su: No module specific data is present
Dec 15 18:23:29.608 INFO running `"docker" "inspect" "1850a68b2205172e83978a3b9c66bf526becea08c02eb7ca905c281237c17f1e"`
Dec 15 18:23:29.845 INFO running `"docker" "rm" "-f" "1850a68b2205172e83978a3b9c66bf526becea08c02eb7ca905c281237c17f1e"`
Dec 15 18:23:30.248 INFO [stdout] 1850a68b2205172e83978a3b9c66bf526becea08c02eb7ca905c281237c17f1e