[INFO] updating cached repository https://github.com/RyuuGan/rust-problems
[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] 133efb2cea928ec6e532d3b4b06a78d2e15d1ee4
[INFO] testing RyuuGan/rust-problems against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyuuGan%2Frust-problems" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RyuuGan/rust-problems 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/RyuuGan/rust-problems
[INFO] finished tweaking git repo https://github.com/RyuuGan/rust-problems
[INFO] tweaked toml for git repo https://github.com/RyuuGan/rust-problems written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/RyuuGan/rust-problems 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 87e2890955894e5aa7f6a5157be76abd895c45f416bc05b2f93daedfbdd140a1
[INFO] running `"docker" "start" "-a" "87e2890955894e5aa7f6a5157be76abd895c45f416bc05b2f93daedfbdd140a1"`
[INFO] [stderr]    Compiling coding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "87e2890955894e5aa7f6a5157be76abd895c45f416bc05b2f93daedfbdd140a1"`
[INFO] running `"docker" "rm" "-f" "87e2890955894e5aa7f6a5157be76abd895c45f416bc05b2f93daedfbdd140a1"`
[INFO] [stdout] 87e2890955894e5aa7f6a5157be76abd895c45f416bc05b2f93daedfbdd140a1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 2872cf0dcb18f8c5f153a250b17f16706be23a8b7c7316c4b9df1b7c656b58fb
[INFO] running `"docker" "start" "-a" "2872cf0dcb18f8c5f153a250b17f16706be23a8b7c7316c4b9df1b7c656b58fb"`
[INFO] [stderr]    Compiling coding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "2872cf0dcb18f8c5f153a250b17f16706be23a8b7c7316c4b9df1b7c656b58fb"`
[INFO] running `"docker" "rm" "-f" "2872cf0dcb18f8c5f153a250b17f16706be23a8b7c7316c4b9df1b7c656b58fb"`
[INFO] [stdout] 2872cf0dcb18f8c5f153a250b17f16706be23a8b7c7316c4b9df1b7c656b58fb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 43625ec87ff7d006f7aaa5f4688b805ed52a89a03ff8c8a5c6e882b69968ccfa
[INFO] running `"docker" "start" "-a" "43625ec87ff7d006f7aaa5f4688b805ed52a89a03ff8c8a5c6e882b69968ccfa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/coding-4e913ae44a9a6e79
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "43625ec87ff7d006f7aaa5f4688b805ed52a89a03ff8c8a5c6e882b69968ccfa"`
[INFO] running `"docker" "rm" "-f" "43625ec87ff7d006f7aaa5f4688b805ed52a89a03ff8c8a5c6e882b69968ccfa"`
[INFO] [stdout] 43625ec87ff7d006f7aaa5f4688b805ed52a89a03ff8c8a5c6e882b69968ccfa