[INFO] fetching crate cargo-nodex 0.1.0-alpha.0...
[INFO] testing cargo-nodex-0.1.0-alpha.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cargo-nodex 0.1.0-alpha.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate cargo-nodex 0.1.0-alpha.0 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 crates.io crate cargo-nodex 0.1.0-alpha.0
[INFO] finished tweaking crates.io crate cargo-nodex 0.1.0-alpha.0
[INFO] tweaked toml for crates.io crate cargo-nodex 0.1.0-alpha.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate cargo-nodex 0.1.0-alpha.0 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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 345f140db519acf8914fa26b749b0f6d6a7b392091205308daff4ba27d16cd85
[INFO] running `Command { std: "docker" "start" "-a" "345f140db519acf8914fa26b749b0f6d6a7b392091205308daff4ba27d16cd85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "345f140db519acf8914fa26b749b0f6d6a7b392091205308daff4ba27d16cd85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345f140db519acf8914fa26b749b0f6d6a7b392091205308daff4ba27d16cd85", kill_on_drop: false }`
[INFO] [stdout] 345f140db519acf8914fa26b749b0f6d6a7b392091205308daff4ba27d16cd85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b40569df99280cb8d88e9e411a87610acae82efad73f481e51f8bb89b6010628
[INFO] running `Command { std: "docker" "start" "-a" "b40569df99280cb8d88e9e411a87610acae82efad73f481e51f8bb89b6010628", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-nodex v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "b40569df99280cb8d88e9e411a87610acae82efad73f481e51f8bb89b6010628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b40569df99280cb8d88e9e411a87610acae82efad73f481e51f8bb89b6010628", kill_on_drop: false }`
[INFO] [stdout] b40569df99280cb8d88e9e411a87610acae82efad73f481e51f8bb89b6010628
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 6c84c1375f0c544616843bc3e04003a3cdf6a450e0d8f84bb44c81e6eb671183
[INFO] running `Command { std: "docker" "start" "-a" "6c84c1375f0c544616843bc3e04003a3cdf6a450e0d8f84bb44c81e6eb671183", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-nodex v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_nodex-ef423f81ad03f860)
[INFO] running `Command { std: "docker" "inspect" "6c84c1375f0c544616843bc3e04003a3cdf6a450e0d8f84bb44c81e6eb671183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c84c1375f0c544616843bc3e04003a3cdf6a450e0d8f84bb44c81e6eb671183", kill_on_drop: false }`
[INFO] [stdout] 6c84c1375f0c544616843bc3e04003a3cdf6a450e0d8f84bb44c81e6eb671183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 27d3a4144fa348b1f233713a023a20009c58b79ceff46f48904f889022454f77
[INFO] running `Command { std: "docker" "start" "-a" "27d3a4144fa348b1f233713a023a20009c58b79ceff46f48904f889022454f77", 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/cargo_nodex-ef423f81ad03f860)
[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" "27d3a4144fa348b1f233713a023a20009c58b79ceff46f48904f889022454f77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d3a4144fa348b1f233713a023a20009c58b79ceff46f48904f889022454f77", kill_on_drop: false }`
[INFO] [stdout] 27d3a4144fa348b1f233713a023a20009c58b79ceff46f48904f889022454f77