[INFO] updating cached repository https://github.com/BookOwl/tiny-shell
[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] f99f25bf8030a448549a998f84b250d4eb73b3b0
[INFO] testing BookOwl/tiny-shell against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FBookOwl%2Ftiny-shell" "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/BookOwl/tiny-shell 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/BookOwl/tiny-shell
[INFO] finished tweaking git repo https://github.com/BookOwl/tiny-shell
[INFO] tweaked toml for git repo https://github.com/BookOwl/tiny-shell written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/BookOwl/tiny-shell 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-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 484f7a3621e6e113bfd7de9ed1b3f8876e57619068a5985cf7df6c2c4f58f7a3
[INFO] running `"docker" "start" "-a" "484f7a3621e6e113bfd7de9ed1b3f8876e57619068a5985cf7df6c2c4f58f7a3"`
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling combine v2.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling tiny-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `"docker" "inspect" "484f7a3621e6e113bfd7de9ed1b3f8876e57619068a5985cf7df6c2c4f58f7a3"`
[INFO] running `"docker" "rm" "-f" "484f7a3621e6e113bfd7de9ed1b3f8876e57619068a5985cf7df6c2c4f58f7a3"`
[INFO] [stdout] 484f7a3621e6e113bfd7de9ed1b3f8876e57619068a5985cf7df6c2c4f58f7a3
[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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 47c8efee2f7eb14dc2d08dc3a7ba2ae973c9eb5328b60bb38b038790498075c4
[INFO] running `"docker" "start" "-a" "47c8efee2f7eb14dc2d08dc3a7ba2ae973c9eb5328b60bb38b038790498075c4"`
[INFO] [stderr]    Compiling tiny-shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "47c8efee2f7eb14dc2d08dc3a7ba2ae973c9eb5328b60bb38b038790498075c4"`
[INFO] running `"docker" "rm" "-f" "47c8efee2f7eb14dc2d08dc3a7ba2ae973c9eb5328b60bb38b038790498075c4"`
[INFO] [stdout] 47c8efee2f7eb14dc2d08dc3a7ba2ae973c9eb5328b60bb38b038790498075c4
[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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 958edf48c06e0dc94e0d14e1a7dcdb0e0ba8761765d6d9ed70f72acfa07beea6
[INFO] running `"docker" "start" "-a" "958edf48c06e0dc94e0d14e1a7dcdb0e0ba8761765d6d9ed70f72acfa07beea6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tiny_shell-a80017af1e353ff7
[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" "958edf48c06e0dc94e0d14e1a7dcdb0e0ba8761765d6d9ed70f72acfa07beea6"`
[INFO] running `"docker" "rm" "-f" "958edf48c06e0dc94e0d14e1a7dcdb0e0ba8761765d6d9ed70f72acfa07beea6"`
[INFO] [stdout] 958edf48c06e0dc94e0d14e1a7dcdb0e0ba8761765d6d9ed70f72acfa07beea6