Dec 15 17:02:24.208 INFO testing diet-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 17:02:24.208 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:02:24.547 INFO [stdout] 731897e41c5d95ff55b582c921ea3462aa3f2294ac99553eb48fa5a76c21f126
Dec 15 17:02:24.552 INFO running `"docker" "start" "-a" "731897e41c5d95ff55b582c921ea3462aa3f2294ac99553eb48fa5a76c21f126"`
Dec 15 17:02:25.159 INFO [stderr] usermod: no changes
Dec 15 17:02:25.189 INFO [stderr] warning: path `/source/src/diet.rs` was erroneously implicitly accepted for library `diet`,
Dec 15 17:02:25.189 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Dec 15 17:02:25.192 INFO [stderr]    Compiling diet v0.1.0 (/source)
Dec 15 17:02:25.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 15 17:02:25.820 INFO [stderr] su: No module specific data is present
Dec 15 17:02:26.067 INFO running `"docker" "inspect" "731897e41c5d95ff55b582c921ea3462aa3f2294ac99553eb48fa5a76c21f126"`
Dec 15 17:02:26.167 INFO running `"docker" "rm" "-f" "731897e41c5d95ff55b582c921ea3462aa3f2294ac99553eb48fa5a76c21f126"`
Dec 15 17:02:26.266 INFO [stdout] 731897e41c5d95ff55b582c921ea3462aa3f2294ac99553eb48fa5a76c21f126
Dec 15 17:02:26.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:02:26.482 INFO [stdout] 47a7ed5d02f4f4f82cf98014afbd997446a1832fbacdaf5028cefca8c5b922b6
Dec 15 17:02:26.489 INFO running `"docker" "start" "-a" "47a7ed5d02f4f4f82cf98014afbd997446a1832fbacdaf5028cefca8c5b922b6"`
Dec 15 17:02:27.595 INFO [stderr] usermod: no changes
Dec 15 17:02:27.641 INFO [stderr] warning: path `/source/src/diet.rs` was erroneously implicitly accepted for library `diet`,
Dec 15 17:02:27.641 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Dec 15 17:02:27.641 INFO [stderr]    Compiling diet v0.1.0 (/source)
Dec 15 17:02:28.686 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 15 17:02:28.689 INFO [stderr] su: No module specific data is present
Dec 15 17:02:29.145 INFO running `"docker" "inspect" "47a7ed5d02f4f4f82cf98014afbd997446a1832fbacdaf5028cefca8c5b922b6"`
Dec 15 17:02:29.303 INFO running `"docker" "rm" "-f" "47a7ed5d02f4f4f82cf98014afbd997446a1832fbacdaf5028cefca8c5b922b6"`
Dec 15 17:02:29.471 INFO [stdout] 47a7ed5d02f4f4f82cf98014afbd997446a1832fbacdaf5028cefca8c5b922b6