Dec 12 21:54:44.627 INFO testing wagenet/helix-hello-world-rails against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 21:54:44.627 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:54:45.015 INFO [stdout] 05058e9cb6905194b82e98d47cde3b97ac27e9acb2717c38464d9fb5b1f871d1
Dec 12 21:54:45.023 INFO running `"docker" "start" "-a" "05058e9cb6905194b82e98d47cde3b97ac27e9acb2717c38464d9fb5b1f871d1"`
Dec 12 21:54:46.151 INFO [stderr] usermod: no changes
Dec 12 21:54:46.275 INFO [stderr]    Compiling libcruby-sys v0.5.0-alpha-1
Dec 12 21:54:46.275 INFO [stderr]    Compiling cstr-macro v0.1.0
Dec 12 21:54:46.275 INFO [stderr]    Compiling cslice v0.2.0
Dec 12 21:54:48.162 INFO [stderr]    Compiling helix_runtime v0.5.0-alpha-1
Dec 12 21:54:48.660 INFO [stderr]    Compiling helix_hello_world_rails v0.1.0 (/source)
Dec 12 21:54:49.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
Dec 12 21:54:49.211 INFO [stderr] su: No module specific data is present
Dec 12 21:54:49.754 INFO running `"docker" "inspect" "05058e9cb6905194b82e98d47cde3b97ac27e9acb2717c38464d9fb5b1f871d1"`
Dec 12 21:54:50.118 INFO running `"docker" "rm" "-f" "05058e9cb6905194b82e98d47cde3b97ac27e9acb2717c38464d9fb5b1f871d1"`
Dec 12 21:54:50.379 INFO [stdout] 05058e9cb6905194b82e98d47cde3b97ac27e9acb2717c38464d9fb5b1f871d1
Dec 12 21:54:50.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:54:50.818 INFO [stdout] 3ad0aee0ccd94ed889326cfc5985731760cccd7d4273411bb3694c1abe4e6cbb
Dec 12 21:54:50.823 INFO running `"docker" "start" "-a" "3ad0aee0ccd94ed889326cfc5985731760cccd7d4273411bb3694c1abe4e6cbb"`
Dec 12 21:54:51.826 INFO [stderr] usermod: no changes
Dec 12 21:54:51.871 INFO [stderr]    Compiling helix_hello_world_rails v0.1.0 (/source)
Dec 12 21:54:52.665 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 12 21:54:52.668 INFO [stderr] su: No module specific data is present
Dec 12 21:54:53.639 INFO running `"docker" "inspect" "3ad0aee0ccd94ed889326cfc5985731760cccd7d4273411bb3694c1abe4e6cbb"`
Dec 12 21:54:53.991 INFO running `"docker" "rm" "-f" "3ad0aee0ccd94ed889326cfc5985731760cccd7d4273411bb3694c1abe4e6cbb"`
Dec 12 21:54:54.431 INFO [stdout] 3ad0aee0ccd94ed889326cfc5985731760cccd7d4273411bb3694c1abe4e6cbb
Dec 12 21:54:54.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 12 21:54:54.876 INFO [stdout] b51dbca72d95b2568ebbb7f8b3af1839047925be75520cdc9db3fab8815dd537
Dec 12 21:54:54.891 INFO running `"docker" "start" "-a" "b51dbca72d95b2568ebbb7f8b3af1839047925be75520cdc9db3fab8815dd537"`
Dec 12 21:54:56.039 INFO [stderr] usermod: no changes
Dec 12 21:54:56.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 12 21:54:56.146 INFO [stderr]      Running /target/debug/deps/helix_hello_world_rails-42c3b4ed06f82e9e
Dec 12 21:54:56.156 INFO [stdout] 
Dec 12 21:54:56.156 INFO [stdout] running 0 tests
Dec 12 21:54:56.156 INFO [stdout] 
Dec 12 21:54:56.156 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:54:56.156 INFO [stdout] 
Dec 12 21:54:56.167 INFO [stderr] su: No module specific data is present
Dec 12 21:54:56.703 INFO running `"docker" "inspect" "b51dbca72d95b2568ebbb7f8b3af1839047925be75520cdc9db3fab8815dd537"`
Dec 12 21:54:57.019 INFO running `"docker" "rm" "-f" "b51dbca72d95b2568ebbb7f8b3af1839047925be75520cdc9db3fab8815dd537"`
Dec 12 21:54:57.295 INFO [stdout] b51dbca72d95b2568ebbb7f8b3af1839047925be75520cdc9db3fab8815dd537