[INFO] cloning repository https://github.com/dbertella/reviewers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dbertella/reviewers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbertella%2Freviewers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbertella%2Freviewers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1636d4090452806caef441b3d0037f7a94ae6517
[INFO] testing dbertella/reviewers 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%2Fdbertella%2Freviewers" "/workspace/builds/worker-117/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dbertella/reviewers 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/dbertella/reviewers
[INFO] finished tweaking git repo https://github.com/dbertella/reviewers
[INFO] tweaked toml for git repo https://github.com/dbertella/reviewers written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate git repo https://github.com/dbertella/reviewers 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-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 96105fc4203be59bf00172fd3ccc3402bb6bc43e933e5df87524c58b041401d4
[INFO] running `Command { std: "docker" "start" "-a" "96105fc4203be59bf00172fd3ccc3402bb6bc43e933e5df87524c58b041401d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96105fc4203be59bf00172fd3ccc3402bb6bc43e933e5df87524c58b041401d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96105fc4203be59bf00172fd3ccc3402bb6bc43e933e5df87524c58b041401d4", kill_on_drop: false }`
[INFO] [stdout] 96105fc4203be59bf00172fd3ccc3402bb6bc43e933e5df87524c58b041401d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 9f55166750fe908e8259fc8885450cb05835312757a985be9f027a6499762a7a
[INFO] running `Command { std: "docker" "start" "-a" "9f55166750fe908e8259fc8885450cb05835312757a985be9f027a6499762a7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling reviewer-shuffle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.26s
[INFO] running `Command { std: "docker" "inspect" "9f55166750fe908e8259fc8885450cb05835312757a985be9f027a6499762a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f55166750fe908e8259fc8885450cb05835312757a985be9f027a6499762a7a", kill_on_drop: false }`
[INFO] [stdout] 9f55166750fe908e8259fc8885450cb05835312757a985be9f027a6499762a7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 1fe1bb178bc9b4a2c61e007517c7ba7096ea48cdbca84fe0e0ab03ff4fae2ff9
[INFO] running `Command { std: "docker" "start" "-a" "1fe1bb178bc9b4a2c61e007517c7ba7096ea48cdbca84fe0e0ab03ff4fae2ff9", kill_on_drop: false }`
[INFO] [stderr]    Compiling reviewer-shuffle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "1fe1bb178bc9b4a2c61e007517c7ba7096ea48cdbca84fe0e0ab03ff4fae2ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe1bb178bc9b4a2c61e007517c7ba7096ea48cdbca84fe0e0ab03ff4fae2ff9", kill_on_drop: false }`
[INFO] [stdout] 1fe1bb178bc9b4a2c61e007517c7ba7096ea48cdbca84fe0e0ab03ff4fae2ff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 54638c67bad2d3ef753ead9a9bdeeb0b92811afc16aca29eed6df811f5b0d9e4
[INFO] running `Command { std: "docker" "start" "-a" "54638c67bad2d3ef753ead9a9bdeeb0b92811afc16aca29eed6df811f5b0d9e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.90s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reviewer_shuffle-66a0f6fae6f96e4f)
[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" "54638c67bad2d3ef753ead9a9bdeeb0b92811afc16aca29eed6df811f5b0d9e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54638c67bad2d3ef753ead9a9bdeeb0b92811afc16aca29eed6df811f5b0d9e4", kill_on_drop: false }`
[INFO] [stdout] 54638c67bad2d3ef753ead9a9bdeeb0b92811afc16aca29eed6df811f5b0d9e4