[INFO] updating cached repository https://github.com/jamesmunns/rust_deser
[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] 8d8b62b17d83137261cb489baa8999b9346b8fc3
[INFO] testing jamesmunns/rust_deser against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmunns%2Frust_deser" "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/jamesmunns/rust_deser on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jamesmunns/rust_deser
[INFO] finished tweaking git repo https://github.com/jamesmunns/rust_deser
[INFO] tweaked toml for git repo https://github.com/jamesmunns/rust_deser written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/jamesmunns/rust_deser already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 1cc9ee8d7c8f11ca1be99e23a0cb451c3520db16140ef5d0e780a8e407862b8c
[INFO] running `"docker" "start" "-a" "1cc9ee8d7c8f11ca1be99e23a0cb451c3520db16140ef5d0e780a8e407862b8c"`
[INFO] [stderr]    Compiling rust_deser v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "1cc9ee8d7c8f11ca1be99e23a0cb451c3520db16140ef5d0e780a8e407862b8c"`
[INFO] running `"docker" "rm" "-f" "1cc9ee8d7c8f11ca1be99e23a0cb451c3520db16140ef5d0e780a8e407862b8c"`
[INFO] [stdout] 1cc9ee8d7c8f11ca1be99e23a0cb451c3520db16140ef5d0e780a8e407862b8c
[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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 384496b5e711d9c45e61f986ae701dfdb9fece8c29ed41770d3fa52e8c7331e2
[INFO] running `"docker" "start" "-a" "384496b5e711d9c45e61f986ae701dfdb9fece8c29ed41770d3fa52e8c7331e2"`
[INFO] [stderr]    Compiling rust_deser v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "384496b5e711d9c45e61f986ae701dfdb9fece8c29ed41770d3fa52e8c7331e2"`
[INFO] running `"docker" "rm" "-f" "384496b5e711d9c45e61f986ae701dfdb9fece8c29ed41770d3fa52e8c7331e2"`
[INFO] [stdout] 384496b5e711d9c45e61f986ae701dfdb9fece8c29ed41770d3fa52e8c7331e2
[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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] cf49c6a1c94d7e079f52153d16a48d18464fc4fec71dfcad8ee6f1a8b0ff04d7
[INFO] running `"docker" "start" "-a" "cf49c6a1c94d7e079f52153d16a48d18464fc4fec71dfcad8ee6f1a8b0ff04d7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_deser-e323e43f62d306c4
[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" "cf49c6a1c94d7e079f52153d16a48d18464fc4fec71dfcad8ee6f1a8b0ff04d7"`
[INFO] running `"docker" "rm" "-f" "cf49c6a1c94d7e079f52153d16a48d18464fc4fec71dfcad8ee6f1a8b0ff04d7"`
[INFO] [stdout] cf49c6a1c94d7e079f52153d16a48d18464fc4fec71dfcad8ee6f1a8b0ff04d7