[INFO] cloning repository https://github.com/GuildGamer/rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GuildGamer/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuildGamer%2Frust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuildGamer%2Frust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d80c5851af965663c5b1df7e3be2448bc8f5d8d
[INFO] testing GuildGamer/rust against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuildGamer%2Frust" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GuildGamer/rust on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GuildGamer/rust
[INFO] finished tweaking git repo https://github.com/GuildGamer/rust
[INFO] tweaked toml for git repo https://github.com/GuildGamer/rust written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/GuildGamer/rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 581856f8c17babe400f98a400cbe0c68052748f0850da306a6e8dad2d78ed294
[INFO] running `Command { std: "docker" "start" "-a" "581856f8c17babe400f98a400cbe0c68052748f0850da306a6e8dad2d78ed294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "581856f8c17babe400f98a400cbe0c68052748f0850da306a6e8dad2d78ed294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581856f8c17babe400f98a400cbe0c68052748f0850da306a6e8dad2d78ed294", kill_on_drop: false }`
[INFO] [stdout] 581856f8c17babe400f98a400cbe0c68052748f0850da306a6e8dad2d78ed294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 187602e9aa9109ec221eca5bed6d0f7829bd8dc3b73f44e0561c15bc3cb1d9e5
[INFO] running `Command { std: "docker" "start" "-a" "187602e9aa9109ec221eca5bed6d0f7829bd8dc3b73f44e0561c15bc3cb1d9e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "187602e9aa9109ec221eca5bed6d0f7829bd8dc3b73f44e0561c15bc3cb1d9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "187602e9aa9109ec221eca5bed6d0f7829bd8dc3b73f44e0561c15bc3cb1d9e5", kill_on_drop: false }`
[INFO] [stdout] 187602e9aa9109ec221eca5bed6d0f7829bd8dc3b73f44e0561c15bc3cb1d9e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68046701ebb0b11841e0568c5259edd18b1819ad64bebad8f23b6bc02a6549c2
[INFO] running `Command { std: "docker" "start" "-a" "68046701ebb0b11841e0568c5259edd18b1819ad64bebad8f23b6bc02a6549c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "68046701ebb0b11841e0568c5259edd18b1819ad64bebad8f23b6bc02a6549c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68046701ebb0b11841e0568c5259edd18b1819ad64bebad8f23b6bc02a6549c2", kill_on_drop: false }`
[INFO] [stdout] 68046701ebb0b11841e0568c5259edd18b1819ad64bebad8f23b6bc02a6549c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 524dae815041a724d8a023acd2fdb482c72c5d05bfdf256a2dff3f13a99007d8
[INFO] running `Command { std: "docker" "start" "-a" "524dae815041a724d8a023acd2fdb482c72c5d05bfdf256a2dff3f13a99007d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello-be0a600ca815851e)
[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" "524dae815041a724d8a023acd2fdb482c72c5d05bfdf256a2dff3f13a99007d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524dae815041a724d8a023acd2fdb482c72c5d05bfdf256a2dff3f13a99007d8", kill_on_drop: false }`
[INFO] [stdout] 524dae815041a724d8a023acd2fdb482c72c5d05bfdf256a2dff3f13a99007d8