[INFO] cloning repository https://github.com/Perelyn-sama/traversy-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Perelyn-sama/traversy-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerelyn-sama%2Ftraversy-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerelyn-sama%2Ftraversy-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 359a7651c78453dcc86cad81a28c3ea74f64ff74
[INFO] testing Perelyn-sama/traversy-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerelyn-sama%2Ftraversy-rust" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Perelyn-sama/traversy-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Perelyn-sama/traversy-rust
[INFO] finished tweaking git repo https://github.com/Perelyn-sama/traversy-rust
[INFO] tweaked toml for git repo https://github.com/Perelyn-sama/traversy-rust written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/Perelyn-sama/traversy-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01f7ff996d9ad67be7cab4e236990985142230bbbd28861f5f62562bc85356a3
[INFO] running `Command { std: "docker" "start" "-a" "01f7ff996d9ad67be7cab4e236990985142230bbbd28861f5f62562bc85356a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01f7ff996d9ad67be7cab4e236990985142230bbbd28861f5f62562bc85356a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f7ff996d9ad67be7cab4e236990985142230bbbd28861f5f62562bc85356a3", kill_on_drop: false }`
[INFO] [stdout] 01f7ff996d9ad67be7cab4e236990985142230bbbd28861f5f62562bc85356a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 965da8f65ea099b1a7c55ceddd24e3cf17394286e3b9f9bf205fe7d7143f466d
[INFO] running `Command { std: "docker" "start" "-a" "965da8f65ea099b1a7c55ceddd24e3cf17394286e3b9f9bf205fe7d7143f466d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling traversy-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "965da8f65ea099b1a7c55ceddd24e3cf17394286e3b9f9bf205fe7d7143f466d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965da8f65ea099b1a7c55ceddd24e3cf17394286e3b9f9bf205fe7d7143f466d", kill_on_drop: false }`
[INFO] [stdout] 965da8f65ea099b1a7c55ceddd24e3cf17394286e3b9f9bf205fe7d7143f466d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf1642540d995da6255a205d1cb0ce7a80d70c65705330907643a4eb125d7156
[INFO] running `Command { std: "docker" "start" "-a" "cf1642540d995da6255a205d1cb0ce7a80d70c65705330907643a4eb125d7156", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling traversy-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/traversy_rust-0d13df1aa944805f)
[INFO] running `Command { std: "docker" "inspect" "cf1642540d995da6255a205d1cb0ce7a80d70c65705330907643a4eb125d7156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf1642540d995da6255a205d1cb0ce7a80d70c65705330907643a4eb125d7156", kill_on_drop: false }`
[INFO] [stdout] cf1642540d995da6255a205d1cb0ce7a80d70c65705330907643a4eb125d7156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e58cfea5137f4e62926b85e98beed487e8e5d250324480b565bc6956aa9137d6
[INFO] running `Command { std: "docker" "start" "-a" "e58cfea5137f4e62926b85e98beed487e8e5d250324480b565bc6956aa9137d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/traversy_rust-0d13df1aa944805f)
[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" "e58cfea5137f4e62926b85e98beed487e8e5d250324480b565bc6956aa9137d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58cfea5137f4e62926b85e98beed487e8e5d250324480b565bc6956aa9137d6", kill_on_drop: false }`
[INFO] [stdout] e58cfea5137f4e62926b85e98beed487e8e5d250324480b565bc6956aa9137d6