Dec 15 20:23:22.662 INFO testing caesar-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 20:23:22.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 20:23:23.226 INFO [stdout] 0323805ca78dfa15c6a2cffe6e4b50241af456f14de1f4e5d25b651fcdc9aa2f
Dec 15 20:23:23.228 INFO running `"docker" "start" "-a" "0323805ca78dfa15c6a2cffe6e4b50241af456f14de1f4e5d25b651fcdc9aa2f"`
Dec 15 20:23:24.773 INFO [stderr] usermod: no changes
Dec 15 20:23:24.891 INFO [stderr]    Compiling openssl-sys v0.7.17
Dec 15 20:23:24.896 INFO [stderr]    Compiling openssl v0.7.14
Dec 15 20:23:26.391 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Dec 15 20:23:31.049 INFO [stderr]    Compiling caesar v0.2.0 (/source)
Dec 15 20:23:32.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
Dec 15 20:23:32.463 INFO [stderr] su: No module specific data is present
Dec 15 20:23:33.574 INFO running `"docker" "inspect" "0323805ca78dfa15c6a2cffe6e4b50241af456f14de1f4e5d25b651fcdc9aa2f"`
Dec 15 20:23:33.901 INFO running `"docker" "rm" "-f" "0323805ca78dfa15c6a2cffe6e4b50241af456f14de1f4e5d25b651fcdc9aa2f"`
Dec 15 20:23:34.154 INFO [stdout] 0323805ca78dfa15c6a2cffe6e4b50241af456f14de1f4e5d25b651fcdc9aa2f
Dec 15 20:23:34.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 20:23:34.571 INFO [stdout] 220d72c8a202e8e515b7ec7d18ad8c8e17aaca1353c68227754b2b9e1ebf56d0
Dec 15 20:23:34.579 INFO running `"docker" "start" "-a" "220d72c8a202e8e515b7ec7d18ad8c8e17aaca1353c68227754b2b9e1ebf56d0"`
Dec 15 20:23:35.944 INFO [stderr] usermod: no changes
Dec 15 20:23:36.047 INFO [stderr]    Compiling caesar v0.2.0 (/source)
Dec 15 20:23:37.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Dec 15 20:23:37.969 INFO [stderr] su: No module specific data is present
Dec 15 20:23:38.656 INFO running `"docker" "inspect" "220d72c8a202e8e515b7ec7d18ad8c8e17aaca1353c68227754b2b9e1ebf56d0"`
Dec 15 20:23:38.949 INFO running `"docker" "rm" "-f" "220d72c8a202e8e515b7ec7d18ad8c8e17aaca1353c68227754b2b9e1ebf56d0"`
Dec 15 20:23:39.185 INFO [stdout] 220d72c8a202e8e515b7ec7d18ad8c8e17aaca1353c68227754b2b9e1ebf56d0