[INFO] cloning repository https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagelis-Prokopiou%2FGitPolicyEnforcer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagelis-Prokopiou%2FGitPolicyEnforcer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85c41f9699351be9d4f1803bb986226c8e4e088a
[INFO] testing Vagelis-Prokopiou/GitPolicyEnforcer against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagelis-Prokopiou%2FGitPolicyEnforcer" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer 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 git repo https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer
[INFO] finished tweaking git repo https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer
[INFO] tweaked toml for git repo https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/Vagelis-Prokopiou/GitPolicyEnforcer already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 41ac1ba5aef5f2e352df286c31738021a19baf56a86cedfc97a3b442b73a675e
[INFO] running `Command { std: "docker" "start" "-a" "41ac1ba5aef5f2e352df286c31738021a19baf56a86cedfc97a3b442b73a675e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41ac1ba5aef5f2e352df286c31738021a19baf56a86cedfc97a3b442b73a675e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41ac1ba5aef5f2e352df286c31738021a19baf56a86cedfc97a3b442b73a675e", kill_on_drop: false }`
[INFO] [stdout] 41ac1ba5aef5f2e352df286c31738021a19baf56a86cedfc97a3b442b73a675e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 0a526ed696fbf45b43e6e35ef785f592fd65e302814e70c60630b7945f186a41
[INFO] running `Command { std: "docker" "start" "-a" "0a526ed696fbf45b43e6e35ef785f592fd65e302814e70c60630b7945f186a41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling GitPolicyEnforcer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `GitPolicyEnforcer` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `git_policy_enforcer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "0a526ed696fbf45b43e6e35ef785f592fd65e302814e70c60630b7945f186a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a526ed696fbf45b43e6e35ef785f592fd65e302814e70c60630b7945f186a41", kill_on_drop: false }`
[INFO] [stdout] 0a526ed696fbf45b43e6e35ef785f592fd65e302814e70c60630b7945f186a41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] b88d4213faa3e0f7b9ff33d1aa3613c731a153c60ea45b6da203d263cd04c42e
[INFO] running `Command { std: "docker" "start" "-a" "b88d4213faa3e0f7b9ff33d1aa3613c731a153c60ea45b6da203d263cd04c42e", kill_on_drop: false }`
[INFO] [stderr]    Compiling GitPolicyEnforcer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `GitPolicyEnforcer` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `git_policy_enforcer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `GitPolicyEnforcer` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `git_policy_enforcer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "b88d4213faa3e0f7b9ff33d1aa3613c731a153c60ea45b6da203d263cd04c42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88d4213faa3e0f7b9ff33d1aa3613c731a153c60ea45b6da203d263cd04c42e", kill_on_drop: false }`
[INFO] [stdout] b88d4213faa3e0f7b9ff33d1aa3613c731a153c60ea45b6da203d263cd04c42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 33f79de4815cf52e01f9f38beff7f6fe67ce19c87fa16bfbd0f670a7d396d07d
[INFO] running `Command { std: "docker" "start" "-a" "33f79de4815cf52e01f9f38beff7f6fe67ce19c87fa16bfbd0f670a7d396d07d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `GitPolicyEnforcer` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `git_policy_enforcer`
[INFO] [stderr] 
[INFO] [stderr] warning: `GitPolicyEnforcer` (lib) generated 1 warning
[INFO] [stderr] warning: `GitPolicyEnforcer` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/GitPolicyEnforcer-c227a459cc487469)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test validators::tests::test_get_commit_title ... ok
[INFO] [stdout] test validators::tests::test_get_commit_body ... ok
[INFO] [stdout] test validators::tests::test_validator_body_max_line_length ... ok
[INFO] [stdout] test tests::test_get_logging_directory ... ok
[INFO] [stdout] test validators::tests::test_validator_title_max_length ... ok
[INFO] [stdout] test validators::tests::test_validator_body_required ... ok
[INFO] [stdout] test tests::test_get_path ... ok
[INFO] [stdout] test validators::tests::test_validator_title_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gpe-70e8b64644da0455)
[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] [stderr]    Doc-tests GitPolicyEnforcer
[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" "33f79de4815cf52e01f9f38beff7f6fe67ce19c87fa16bfbd0f670a7d396d07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33f79de4815cf52e01f9f38beff7f6fe67ce19c87fa16bfbd0f670a7d396d07d", kill_on_drop: false }`
[INFO] [stdout] 33f79de4815cf52e01f9f38beff7f6fe67ce19c87fa16bfbd0f670a7d396d07d