[INFO] cloning repository https://github.com/JakubSzark/rust-build-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakubSzark/rust-build-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Frust-build-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Frust-build-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a2c8d34d79735a23bf554b43bed40a55620bcfd
[INFO] testing JakubSzark/rust-build-tool 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%2FJakubSzark%2Frust-build-tool" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JakubSzark/rust-build-tool 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/JakubSzark/rust-build-tool
[INFO] finished tweaking git repo https://github.com/JakubSzark/rust-build-tool
[INFO] tweaked toml for git repo https://github.com/JakubSzark/rust-build-tool written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/JakubSzark/rust-build-tool 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 21c076c59efa8cd0afb929621743b4dbb11dd2e0f1bfbd8baaaddadd2df197ec
[INFO] running `Command { std: "docker" "start" "-a" "21c076c59efa8cd0afb929621743b4dbb11dd2e0f1bfbd8baaaddadd2df197ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21c076c59efa8cd0afb929621743b4dbb11dd2e0f1bfbd8baaaddadd2df197ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21c076c59efa8cd0afb929621743b4dbb11dd2e0f1bfbd8baaaddadd2df197ec", kill_on_drop: false }`
[INFO] [stdout] 21c076c59efa8cd0afb929621743b4dbb11dd2e0f1bfbd8baaaddadd2df197ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] cc71997899539c2304a1903c42722359456b5904a8fbfcf6c3f5b8b9c963ed58
[INFO] running `Command { std: "docker" "start" "-a" "cc71997899539c2304a1903c42722359456b5904a8fbfcf6c3f5b8b9c963ed58", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-build-tool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "cc71997899539c2304a1903c42722359456b5904a8fbfcf6c3f5b8b9c963ed58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc71997899539c2304a1903c42722359456b5904a8fbfcf6c3f5b8b9c963ed58", kill_on_drop: false }`
[INFO] [stdout] cc71997899539c2304a1903c42722359456b5904a8fbfcf6c3f5b8b9c963ed58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a799b74718c77c9ac26c2f62ce32184426a8296b61a6887714001c9c693c32f1
[INFO] running `Command { std: "docker" "start" "-a" "a799b74718c77c9ac26c2f62ce32184426a8296b61a6887714001c9c693c32f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-build-tool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_build_tool-fd2399f2a12042b3)
[INFO] running `Command { std: "docker" "inspect" "a799b74718c77c9ac26c2f62ce32184426a8296b61a6887714001c9c693c32f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a799b74718c77c9ac26c2f62ce32184426a8296b61a6887714001c9c693c32f1", kill_on_drop: false }`
[INFO] [stdout] a799b74718c77c9ac26c2f62ce32184426a8296b61a6887714001c9c693c32f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 57926dc2c34e098c4d74430e46bb17ef10870f4e3681d8b2a949c8b3dd7c5489
[INFO] running `Command { std: "docker" "start" "-a" "57926dc2c34e098c4d74430e46bb17ef10870f4e3681d8b2a949c8b3dd7c5489", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_build_tool-fd2399f2a12042b3)
[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" "57926dc2c34e098c4d74430e46bb17ef10870f4e3681d8b2a949c8b3dd7c5489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57926dc2c34e098c4d74430e46bb17ef10870f4e3681d8b2a949c8b3dd7c5489", kill_on_drop: false }`
[INFO] [stdout] 57926dc2c34e098c4d74430e46bb17ef10870f4e3681d8b2a949c8b3dd7c5489