[INFO] fetching crate project-checker 0.0.0...
[INFO] testing project-checker-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate project-checker 0.0.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate project-checker 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate project-checker 0.0.0
[INFO] finished tweaking crates.io crate project-checker 0.0.0
[INFO] tweaked toml for crates.io crate project-checker 0.0.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate project-checker 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8aacb7570e866d48b3f743e668b0f8b2b4dd5930fbb9f2f62d8eb061d029f560
[INFO] running `Command { std: "docker" "start" "-a" "8aacb7570e866d48b3f743e668b0f8b2b4dd5930fbb9f2f62d8eb061d029f560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8aacb7570e866d48b3f743e668b0f8b2b4dd5930fbb9f2f62d8eb061d029f560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aacb7570e866d48b3f743e668b0f8b2b4dd5930fbb9f2f62d8eb061d029f560", kill_on_drop: false }`
[INFO] [stdout] 8aacb7570e866d48b3f743e668b0f8b2b4dd5930fbb9f2f62d8eb061d029f560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92247a2120628cc7abdbc605efc03aaf75b7bbf097f87cd6a33163161e0536c2
[INFO] running `Command { std: "docker" "start" "-a" "92247a2120628cc7abdbc605efc03aaf75b7bbf097f87cd6a33163161e0536c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling project-checker v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "92247a2120628cc7abdbc605efc03aaf75b7bbf097f87cd6a33163161e0536c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92247a2120628cc7abdbc605efc03aaf75b7bbf097f87cd6a33163161e0536c2", kill_on_drop: false }`
[INFO] [stdout] 92247a2120628cc7abdbc605efc03aaf75b7bbf097f87cd6a33163161e0536c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2f4ed73f8c34c3e58b561d284ec267124dbf4ed807fede47d78613ed36bb9ab
[INFO] running `Command { std: "docker" "start" "-a" "d2f4ed73f8c34c3e58b561d284ec267124dbf4ed807fede47d78613ed36bb9ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling project-checker v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "d2f4ed73f8c34c3e58b561d284ec267124dbf4ed807fede47d78613ed36bb9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2f4ed73f8c34c3e58b561d284ec267124dbf4ed807fede47d78613ed36bb9ab", kill_on_drop: false }`
[INFO] [stdout] d2f4ed73f8c34c3e58b561d284ec267124dbf4ed807fede47d78613ed36bb9ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5ddc75e7227a5e9ce782a2441d98bd3e8cb872bd70b075aa421d0fe4bbf2373
[INFO] running `Command { std: "docker" "start" "-a" "c5ddc75e7227a5e9ce782a2441d98bd3e8cb872bd70b075aa421d0fe4bbf2373", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/project_checker-e89b5585e5eb9aeb)
[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" "c5ddc75e7227a5e9ce782a2441d98bd3e8cb872bd70b075aa421d0fe4bbf2373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ddc75e7227a5e9ce782a2441d98bd3e8cb872bd70b075aa421d0fe4bbf2373", kill_on_drop: false }`
[INFO] [stdout] c5ddc75e7227a5e9ce782a2441d98bd3e8cb872bd70b075aa421d0fe4bbf2373