[INFO] fetching crate joaat 0.1.0...
[INFO] testing joaat-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate joaat 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate joaat 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate joaat 0.1.0
[INFO] finished tweaking crates.io crate joaat 0.1.0
[INFO] tweaked toml for crates.io crate joaat 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a319cfe7c724c907ac155cff49e5b4cd63ec887629d2382d6c7ac4e769eb7f95
[INFO] running `Command { std: "docker" "start" "-a" "a319cfe7c724c907ac155cff49e5b4cd63ec887629d2382d6c7ac4e769eb7f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a319cfe7c724c907ac155cff49e5b4cd63ec887629d2382d6c7ac4e769eb7f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a319cfe7c724c907ac155cff49e5b4cd63ec887629d2382d6c7ac4e769eb7f95", kill_on_drop: false }`
[INFO] [stdout] a319cfe7c724c907ac155cff49e5b4cd63ec887629d2382d6c7ac4e769eb7f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca4c84dc0dcbbc7d695e66ed10b105f4f72b180c41c1e9442c67eb94f8ff3f51
[INFO] running `Command { std: "docker" "start" "-a" "ca4c84dc0dcbbc7d695e66ed10b105f4f72b180c41c1e9442c67eb94f8ff3f51", kill_on_drop: false }`
[INFO] [stderr]    Compiling joaat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "ca4c84dc0dcbbc7d695e66ed10b105f4f72b180c41c1e9442c67eb94f8ff3f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca4c84dc0dcbbc7d695e66ed10b105f4f72b180c41c1e9442c67eb94f8ff3f51", kill_on_drop: false }`
[INFO] [stdout] ca4c84dc0dcbbc7d695e66ed10b105f4f72b180c41c1e9442c67eb94f8ff3f51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fff310bf22fe08d302fa9acc4a7b946dcb3fb5b78eddb9a3396edb7cdfd7242
[INFO] running `Command { std: "docker" "start" "-a" "6fff310bf22fe08d302fa9acc4a7b946dcb3fb5b78eddb9a3396edb7cdfd7242", kill_on_drop: false }`
[INFO] [stderr]    Compiling joaat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "6fff310bf22fe08d302fa9acc4a7b946dcb3fb5b78eddb9a3396edb7cdfd7242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fff310bf22fe08d302fa9acc4a7b946dcb3fb5b78eddb9a3396edb7cdfd7242", kill_on_drop: false }`
[INFO] [stdout] 6fff310bf22fe08d302fa9acc4a7b946dcb3fb5b78eddb9a3396edb7cdfd7242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f32b8b68428b65771d1901a5d33beca891d6e60a4b04c2359c4bcc5fa6d52883
[INFO] running `Command { std: "docker" "start" "-a" "f32b8b68428b65771d1901a5d33beca891d6e60a4b04c2359c4bcc5fa6d52883", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/joaat-91fa3b87c16c737d)
[INFO] [stdout] test tests::test ... ok
[INFO] [stderr]    Doc-tests joaat
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f32b8b68428b65771d1901a5d33beca891d6e60a4b04c2359c4bcc5fa6d52883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f32b8b68428b65771d1901a5d33beca891d6e60a4b04c2359c4bcc5fa6d52883", kill_on_drop: false }`
[INFO] [stdout] f32b8b68428b65771d1901a5d33beca891d6e60a4b04c2359c4bcc5fa6d52883