[INFO] updating cached repository https://github.com/elsuizo/control-system-rust
[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] 441f765aec68d26fe752b22eff6ff6635039b3e0
[INFO] testing elsuizo/control-system-rust against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Felsuizo%2Fcontrol-system-rust" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elsuizo/control-system-rust 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/elsuizo/control-system-rust
[INFO] finished tweaking git repo https://github.com/elsuizo/control-system-rust
[INFO] tweaked toml for git repo https://github.com/elsuizo/control-system-rust written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/elsuizo/control-system-rust 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] f76144c1d2e617709b7a8119b382ff8273263df322ffbdd7a6346961e99b72e4
[INFO] running `"docker" "start" "-a" "f76144c1d2e617709b7a8119b382ff8273263df322ffbdd7a6346961e99b72e4"`
[INFO] [stderr]    Compiling control-system-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "f76144c1d2e617709b7a8119b382ff8273263df322ffbdd7a6346961e99b72e4"`
[INFO] running `"docker" "rm" "-f" "f76144c1d2e617709b7a8119b382ff8273263df322ffbdd7a6346961e99b72e4"`
[INFO] [stdout] f76144c1d2e617709b7a8119b382ff8273263df322ffbdd7a6346961e99b72e4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 7c1e1cab99fcbd36a3cb74c5bf138e5c18d8f37c7aa0f28d6cdd294dd7709127
[INFO] running `"docker" "start" "-a" "7c1e1cab99fcbd36a3cb74c5bf138e5c18d8f37c7aa0f28d6cdd294dd7709127"`
[INFO] [stderr]    Compiling control-system-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "7c1e1cab99fcbd36a3cb74c5bf138e5c18d8f37c7aa0f28d6cdd294dd7709127"`
[INFO] running `"docker" "rm" "-f" "7c1e1cab99fcbd36a3cb74c5bf138e5c18d8f37c7aa0f28d6cdd294dd7709127"`
[INFO] [stdout] 7c1e1cab99fcbd36a3cb74c5bf138e5c18d8f37c7aa0f28d6cdd294dd7709127
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] f593c2fbdcae27dca09a784e6cab04a2c3fa2ef5cd86eb021a3442738e3ebeb5
[INFO] running `"docker" "start" "-a" "f593c2fbdcae27dca09a784e6cab04a2c3fa2ef5cd86eb021a3442738e3ebeb5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/control_system_rust-3f0baf8934986f05
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests control-system-rust
[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" "f593c2fbdcae27dca09a784e6cab04a2c3fa2ef5cd86eb021a3442738e3ebeb5"`
[INFO] running `"docker" "rm" "-f" "f593c2fbdcae27dca09a784e6cab04a2c3fa2ef5cd86eb021a3442738e3ebeb5"`
[INFO] [stdout] f593c2fbdcae27dca09a784e6cab04a2c3fa2ef5cd86eb021a3442738e3ebeb5