[INFO] fetching crate lisette-semantics 0.1.2...
[INFO] testing lisette-semantics-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lisette-semantics 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate lisette-semantics 0.1.2
[INFO] finished tweaking crates.io crate lisette-semantics 0.1.2
[INFO] tweaked toml for crates.io crate lisette-semantics 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lisette-semantics 0.1.2 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 lisette-semantics 0.1.2 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 supports-hyperlinks v3.1.0
[INFO] [stderr]   Downloaded ecow v0.2.6
[INFO] [stderr]   Downloaded lisette-syntax v0.1.2
[INFO] [stderr]   Downloaded lisette-diagnostics v0.1.2
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded lisette-stdlib v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 05550c75fadbfa1404341bc46b64b21adb720d8e1de1414f442853294ad464d4
[INFO] running `Command { std: "docker" "start" "-a" "05550c75fadbfa1404341bc46b64b21adb720d8e1de1414f442853294ad464d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05550c75fadbfa1404341bc46b64b21adb720d8e1de1414f442853294ad464d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05550c75fadbfa1404341bc46b64b21adb720d8e1de1414f442853294ad464d4", kill_on_drop: false }`
[INFO] [stdout] 05550c75fadbfa1404341bc46b64b21adb720d8e1de1414f442853294ad464d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7664097797df007f37104473be74bc9e070cddf2eb8d6dcdd3ac68d59dce512e
[INFO] running `Command { std: "docker" "start" "-a" "7664097797df007f37104473be74bc9e070cddf2eb8d6dcdd3ac68d59dce512e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling supports-hyperlinks v3.1.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling lisette-stdlib v0.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ecow v0.2.6
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling lisette-syntax v0.1.2
[INFO] [stderr]    Compiling lisette-diagnostics v0.1.2
[INFO] [stderr]    Compiling lisette-semantics v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.63s
[INFO] running `Command { std: "docker" "inspect" "7664097797df007f37104473be74bc9e070cddf2eb8d6dcdd3ac68d59dce512e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7664097797df007f37104473be74bc9e070cddf2eb8d6dcdd3ac68d59dce512e", kill_on_drop: false }`
[INFO] [stdout] 7664097797df007f37104473be74bc9e070cddf2eb8d6dcdd3ac68d59dce512e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6a5cd3e6e973b8cc1c7d6e7273b505288684a1584db15c20d570494bda230ce6
[INFO] running `Command { std: "docker" "start" "-a" "6a5cd3e6e973b8cc1c7d6e7273b505288684a1584db15c20d570494bda230ce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lisette-semantics v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "6a5cd3e6e973b8cc1c7d6e7273b505288684a1584db15c20d570494bda230ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a5cd3e6e973b8cc1c7d6e7273b505288684a1584db15c20d570494bda230ce6", kill_on_drop: false }`
[INFO] [stdout] 6a5cd3e6e973b8cc1c7d6e7273b505288684a1584db15c20d570494bda230ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d6e09aea6179beed396289470ddfa33eb7ff755af5dedf4ad91105e48d5edb0b
[INFO] running `Command { std: "docker" "start" "-a" "d6e09aea6179beed396289470ddfa33eb7ff755af5dedf4ad91105e48d5edb0b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lisette_semantics-6c08e5507712f67e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test cache::tests::test_cache_validity_checks_dep_hashes ... ok
[INFO] [stdout] test cache::tests::test_cache_validity_checks_compiler_version ... ok
[INFO] [stdout] test cache::tests::test_cache_validity_checks_source_hash ... ok
[INFO] [stdout] test cache::tests::test_cache_validity_checks_version ... ok
[INFO] [stdout] test cache::tests::test_cached_type_roundtrip_never ... ok
[INFO] [stdout] test cache::tests::test_get_dependency_module_hashes_uses_stdlib_hash ... ok
[INFO] [stdout] test cache::tests::test_cached_type_roundtrip_tuple ... ok
[INFO] [stdout] test cache::tests::test_cache_path_format ... ok
[INFO] [stdout] test cache::tests::test_hash_module_sources_deterministic ... ok
[INFO] [stdout] test cache::tests::test_compute_module_hash_deterministic ... ok
[INFO] [stdout] test cache::tests::test_compute_module_hash_includes_deps ... ok
[INFO] [stdout] test cache::tests::test_hash_module_sources_content_sensitive ... ok
[INFO] [stdout] test cache::tests::test_cached_type_roundtrip_constructor ... ok
[INFO] [stdout] test cache::tests::test_cached_type_roundtrip_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6e09aea6179beed396289470ddfa33eb7ff755af5dedf4ad91105e48d5edb0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6e09aea6179beed396289470ddfa33eb7ff755af5dedf4ad91105e48d5edb0b", kill_on_drop: false }`
[INFO] [stdout] d6e09aea6179beed396289470ddfa33eb7ff755af5dedf4ad91105e48d5edb0b