[INFO] updating cached repository https://github.com/mathieu-anderson/rust_references
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 33ccc96e56b35de8082d50f374ce1ae06befed38
[INFO] testing mathieu-anderson/rust_references against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathieu-anderson%2Frust_references" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mathieu-anderson/rust_references on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mathieu-anderson/rust_references
[INFO] finished tweaking git repo https://github.com/mathieu-anderson/rust_references
[INFO] tweaked toml for git repo https://github.com/mathieu-anderson/rust_references written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/mathieu-anderson/rust_references already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] e4518117d257d5a329e68bd26cfe5e8e807fa4872dcec9997e7a9438b3728c16
[INFO] running `"docker" "start" "-a" "e4518117d257d5a329e68bd26cfe5e8e807fa4872dcec9997e7a9438b3728c16"`
[INFO] [stderr]    Compiling rust_references_and_borrowing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "e4518117d257d5a329e68bd26cfe5e8e807fa4872dcec9997e7a9438b3728c16"`
[INFO] running `"docker" "rm" "-f" "e4518117d257d5a329e68bd26cfe5e8e807fa4872dcec9997e7a9438b3728c16"`
[INFO] [stdout] e4518117d257d5a329e68bd26cfe5e8e807fa4872dcec9997e7a9438b3728c16
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e959ce386027a95ca9459a29a66b52afac6eb71a59dbeea77127e41172293d75
[INFO] running `"docker" "start" "-a" "e959ce386027a95ca9459a29a66b52afac6eb71a59dbeea77127e41172293d75"`
[INFO] [stderr]    Compiling rust_references_and_borrowing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "e959ce386027a95ca9459a29a66b52afac6eb71a59dbeea77127e41172293d75"`
[INFO] running `"docker" "rm" "-f" "e959ce386027a95ca9459a29a66b52afac6eb71a59dbeea77127e41172293d75"`
[INFO] [stdout] e959ce386027a95ca9459a29a66b52afac6eb71a59dbeea77127e41172293d75
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 62b57de1772f47e98e9a2fbd6b35bb5c0f8606703dfcff2f0ee380fec14ed924
[INFO] running `"docker" "start" "-a" "62b57de1772f47e98e9a2fbd6b35bb5c0f8606703dfcff2f0ee380fec14ed924"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_references_and_borrowing-f0e1c1b3f091df20
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "62b57de1772f47e98e9a2fbd6b35bb5c0f8606703dfcff2f0ee380fec14ed924"`
[INFO] running `"docker" "rm" "-f" "62b57de1772f47e98e9a2fbd6b35bb5c0f8606703dfcff2f0ee380fec14ed924"`
[INFO] [stdout] 62b57de1772f47e98e9a2fbd6b35bb5c0f8606703dfcff2f0ee380fec14ed924