[INFO] fetching crate unique-token 0.2.0...
[INFO] testing unique-token-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate unique-token 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate unique-token 0.2.0
[INFO] finished tweaking crates.io crate unique-token 0.2.0
[INFO] tweaked toml for crates.io crate unique-token 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unique-token 0.2.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a698c420234a4429e8786c6f12408aaed6edcacfde28b2c38315e492b5a4705
[INFO] running `Command { std: "docker" "start" "-a" "5a698c420234a4429e8786c6f12408aaed6edcacfde28b2c38315e492b5a4705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a698c420234a4429e8786c6f12408aaed6edcacfde28b2c38315e492b5a4705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a698c420234a4429e8786c6f12408aaed6edcacfde28b2c38315e492b5a4705", kill_on_drop: false }`
[INFO] [stdout] 5a698c420234a4429e8786c6f12408aaed6edcacfde28b2c38315e492b5a4705
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 598da5b45dfd7b8eb8805ee78707b41adad5b99dbd996ab955ca9b68c9b44fdc
[INFO] running `Command { std: "docker" "start" "-a" "598da5b45dfd7b8eb8805ee78707b41adad5b99dbd996ab955ca9b68c9b44fdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling unique-token v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "598da5b45dfd7b8eb8805ee78707b41adad5b99dbd996ab955ca9b68c9b44fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598da5b45dfd7b8eb8805ee78707b41adad5b99dbd996ab955ca9b68c9b44fdc", kill_on_drop: false }`
[INFO] [stdout] 598da5b45dfd7b8eb8805ee78707b41adad5b99dbd996ab955ca9b68c9b44fdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c71af95ec33d50c465ca17416e2d0ba5f91c92eefdb1c95870221ebf5abbb9df
[INFO] running `Command { std: "docker" "start" "-a" "c71af95ec33d50c465ca17416e2d0ba5f91c92eefdb1c95870221ebf5abbb9df", kill_on_drop: false }`
[INFO] [stderr]    Compiling unique-token v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c71af95ec33d50c465ca17416e2d0ba5f91c92eefdb1c95870221ebf5abbb9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c71af95ec33d50c465ca17416e2d0ba5f91c92eefdb1c95870221ebf5abbb9df", kill_on_drop: false }`
[INFO] [stdout] c71af95ec33d50c465ca17416e2d0ba5f91c92eefdb1c95870221ebf5abbb9df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bfed3efc978a4f77f9ace144007e4fbfaa836d2a790e1bb7db6679e8599c796d
[INFO] running `Command { std: "docker" "start" "-a" "bfed3efc978a4f77f9ace144007e4fbfaa836d2a790e1bb7db6679e8599c796d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unique_token-2cb07a9333c00ad3)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests unique_token
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_into_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Unique (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bfed3efc978a4f77f9ace144007e4fbfaa836d2a790e1bb7db6679e8599c796d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfed3efc978a4f77f9ace144007e4fbfaa836d2a790e1bb7db6679e8599c796d", kill_on_drop: false }`
[INFO] [stdout] bfed3efc978a4f77f9ace144007e4fbfaa836d2a790e1bb7db6679e8599c796d