[INFO] fetching crate rustc-semver 1.1.0...
[INFO] testing rustc-semver-1.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rustc-semver 1.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rustc-semver 1.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/rust-toolchain
[INFO] started tweaking crates.io crate rustc-semver 1.1.0
[INFO] finished tweaking crates.io crate rustc-semver 1.1.0
[INFO] tweaked toml for crates.io crate rustc-semver 1.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05a002dac12106b36b5d5f356a2035e4451bf2cd7b26b7528f351bbc9b86717e
[INFO] running `Command { std: "docker" "start" "-a" "05a002dac12106b36b5d5f356a2035e4451bf2cd7b26b7528f351bbc9b86717e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05a002dac12106b36b5d5f356a2035e4451bf2cd7b26b7528f351bbc9b86717e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a002dac12106b36b5d5f356a2035e4451bf2cd7b26b7528f351bbc9b86717e", kill_on_drop: false }`
[INFO] [stdout] 05a002dac12106b36b5d5f356a2035e4451bf2cd7b26b7528f351bbc9b86717e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b8de2dcdb0bf78d0d8be6d02082855097df5246578a1a6ff2e96494de809e8e
[INFO] running `Command { std: "docker" "start" "-a" "7b8de2dcdb0bf78d0d8be6d02082855097df5246578a1a6ff2e96494de809e8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-semver v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "7b8de2dcdb0bf78d0d8be6d02082855097df5246578a1a6ff2e96494de809e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b8de2dcdb0bf78d0d8be6d02082855097df5246578a1a6ff2e96494de809e8e", kill_on_drop: false }`
[INFO] [stdout] 7b8de2dcdb0bf78d0d8be6d02082855097df5246578a1a6ff2e96494de809e8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34f659017d01d5fbda7e7db1a45bcb73f8faf9938452b24f90c9c89a9dc5e1d1
[INFO] running `Command { std: "docker" "start" "-a" "34f659017d01d5fbda7e7db1a45bcb73f8faf9938452b24f90c9c89a9dc5e1d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-semver v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "34f659017d01d5fbda7e7db1a45bcb73f8faf9938452b24f90c9c89a9dc5e1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f659017d01d5fbda7e7db1a45bcb73f8faf9938452b24f90c9c89a9dc5e1d1", kill_on_drop: false }`
[INFO] [stdout] 34f659017d01d5fbda7e7db1a45bcb73f8faf9938452b24f90c9c89a9dc5e1d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad905fb91ae064e5f08552aac9345e1af700c2ccb69f6e214e12914ea24e6d00
[INFO] running `Command { std: "docker" "start" "-a" "ad905fb91ae064e5f08552aac9345e1af700c2ccb69f6e214e12914ea24e6d00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustc_semver-981e5da5ba7dac50)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::alpha_numeric_version ... ok
[INFO] [stdout] test test::edge_cases ... ok
[INFO] [stdout] test test::equal ... ok
[INFO] [stdout] test test::formatting ... ok
[INFO] [stdout] test test::greater_than ... ok
[INFO] [stdout] test test::less_than ... ok
[INFO] [stdout] test test::meets_full ... ok
[INFO] [stdout] test test::meets_no_minor ... ok
[INFO] [stdout] test test::meets_no_patch ... ok
[INFO] [stdout] test test::meets_special ... ok
[INFO] [stdout] test test::omitted_parts ... ok
[INFO] [stdout] test test::too_many_elements ... ok
[INFO] [stdout] test test::special_versions ... ok
[INFO] [stdout] test test::omitted_parts_with_four - should panic ... ok
[INFO] [stdout] test test::omitted_parts_with_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustc-semver
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - RustcVersion::new (line 239) ... ok
[INFO] [stdout] test src/lib.rs - RustcVersion (line 43) ... ok
[INFO] [stdout] test src/lib.rs - RustcVersion::meets (line 334) ... ok
[INFO] [stdout] test src/lib.rs - RustcVersion::parse (line 269) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad905fb91ae064e5f08552aac9345e1af700c2ccb69f6e214e12914ea24e6d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad905fb91ae064e5f08552aac9345e1af700c2ccb69f6e214e12914ea24e6d00", kill_on_drop: false }`
[INFO] [stdout] ad905fb91ae064e5f08552aac9345e1af700c2ccb69f6e214e12914ea24e6d00