[INFO] updating cached repository https://github.com/kpcyrd/labsh
[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] a765225cb368e475d1ce4bd31c58a4205fbda156
[INFO] testing kpcyrd/labsh against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkpcyrd%2Flabsh" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kpcyrd/labsh 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/kpcyrd/labsh
[INFO] finished tweaking git repo https://github.com/kpcyrd/labsh
[INFO] tweaked toml for git repo https://github.com/kpcyrd/labsh written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/kpcyrd/labsh 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] feea505bd5432bf0fec5f61903bf9c99addde428f3630549a66c8b7d9142d388
[INFO] running `"docker" "start" "-a" "feea505bd5432bf0fec5f61903bf9c99addde428f3630549a66c8b7d9142d388"`
[INFO] [stderr]    Compiling serde v1.0.2
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling toml v0.4.0
[INFO] [stderr]    Compiling labsh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/build.rs:44:22
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let status = try!(Command::new(&self.prog)
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.18s
[INFO] running `"docker" "inspect" "feea505bd5432bf0fec5f61903bf9c99addde428f3630549a66c8b7d9142d388"`
[INFO] running `"docker" "rm" "-f" "feea505bd5432bf0fec5f61903bf9c99addde428f3630549a66c8b7d9142d388"`
[INFO] [stdout] feea505bd5432bf0fec5f61903bf9c99addde428f3630549a66c8b7d9142d388
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] 7e7253096e2713166d612219a6f2a4529eec92e69547f9344c2b2ccde940127b
[INFO] running `"docker" "start" "-a" "7e7253096e2713166d612219a6f2a4529eec92e69547f9344c2b2ccde940127b"`
[INFO] [stderr]    Compiling labsh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/build.rs:44:22
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let status = try!(Command::new(&self.prog)
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "7e7253096e2713166d612219a6f2a4529eec92e69547f9344c2b2ccde940127b"`
[INFO] running `"docker" "rm" "-f" "7e7253096e2713166d612219a6f2a4529eec92e69547f9344c2b2ccde940127b"`
[INFO] [stdout] 7e7253096e2713166d612219a6f2a4529eec92e69547f9344c2b2ccde940127b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] 1806fad3155dc5885162b7f3434f3cc90b61f705eb9d80698b85a0be07f029e5
[INFO] running `"docker" "start" "-a" "1806fad3155dc5885162b7f3434f3cc90b61f705eb9d80698b85a0be07f029e5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/labsh-8204d10ff1b46977
[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" "1806fad3155dc5885162b7f3434f3cc90b61f705eb9d80698b85a0be07f029e5"`
[INFO] running `"docker" "rm" "-f" "1806fad3155dc5885162b7f3434f3cc90b61f705eb9d80698b85a0be07f029e5"`
[INFO] [stdout] 1806fad3155dc5885162b7f3434f3cc90b61f705eb9d80698b85a0be07f029e5