[INFO] fetching crate stable_identifier 0.1.0...
[INFO] testing stable_identifier-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate stable_identifier 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate stable_identifier 0.1.0
[INFO] finished tweaking crates.io crate stable_identifier 0.1.0
[INFO] tweaked toml for crates.io crate stable_identifier 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stable_identifier 0.1.0 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] crate crates.io crate stable_identifier 0.1.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v1.0.3
[INFO] [stderr]   Downloaded serde_core v1.0.225
[INFO] [stderr]   Downloaded nanoid v0.4.0
[INFO] [stderr]   Downloaded serde_derive v1.0.225
[INFO] [stderr]   Downloaded serde v1.0.225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2de25261143a1ae94610769746f0d8599e6763edf614f32d06e10e91beffbb49
[INFO] running `Command { std: "docker" "start" "-a" "2de25261143a1ae94610769746f0d8599e6763edf614f32d06e10e91beffbb49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2de25261143a1ae94610769746f0d8599e6763edf614f32d06e10e91beffbb49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de25261143a1ae94610769746f0d8599e6763edf614f32d06e10e91beffbb49", kill_on_drop: false }`
[INFO] [stdout] 2de25261143a1ae94610769746f0d8599e6763edf614f32d06e10e91beffbb49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cf4b6a4c6ba41c44f22cfcc2dcbd759df97b51b4b1f40766bc23c79e4ef34c20
[INFO] running `Command { std: "docker" "start" "-a" "cf4b6a4c6ba41c44f22cfcc2dcbd759df97b51b4b1f40766bc23c79e4ef34c20", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_identifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "cf4b6a4c6ba41c44f22cfcc2dcbd759df97b51b4b1f40766bc23c79e4ef34c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4b6a4c6ba41c44f22cfcc2dcbd759df97b51b4b1f40766bc23c79e4ef34c20", kill_on_drop: false }`
[INFO] [stdout] cf4b6a4c6ba41c44f22cfcc2dcbd759df97b51b4b1f40766bc23c79e4ef34c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8205b76193dec8477fb1d2ffd89b687bccc797caa7699d6e277c7ef5edd39c6e
[INFO] running `Command { std: "docker" "start" "-a" "8205b76193dec8477fb1d2ffd89b687bccc797caa7699d6e277c7ef5edd39c6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_identifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "8205b76193dec8477fb1d2ffd89b687bccc797caa7699d6e277c7ef5edd39c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8205b76193dec8477fb1d2ffd89b687bccc797caa7699d6e277c7ef5edd39c6e", kill_on_drop: false }`
[INFO] [stdout] 8205b76193dec8477fb1d2ffd89b687bccc797caa7699d6e277c7ef5edd39c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a43429ec186535e459fc08862efa38687fe9bf06bfb48139665bbb91cbab22b4
[INFO] running `Command { std: "docker" "start" "-a" "a43429ec186535e459fc08862efa38687fe9bf06bfb48139665bbb91cbab22b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stable_identifier-b5d2001a6a9bba6e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test domain::tests::domain_bounds ... ok
[INFO] [stdout] test identify::tests::id_of_types ... 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] [stderr]    Doc-tests stable_identifier
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/id.rs - id::Id (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.53s; merged doctests compilation took 0.52s
[INFO] running `Command { std: "docker" "inspect" "a43429ec186535e459fc08862efa38687fe9bf06bfb48139665bbb91cbab22b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a43429ec186535e459fc08862efa38687fe9bf06bfb48139665bbb91cbab22b4", kill_on_drop: false }`
[INFO] [stdout] a43429ec186535e459fc08862efa38687fe9bf06bfb48139665bbb91cbab22b4