[INFO] fetching crate vex-workstream 0.7.13...
[INFO] testing vex-workstream-0.7.13 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate vex-workstream 0.7.13 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vex-workstream 0.7.13
[INFO] finished tweaking crates.io crate vex-workstream 0.7.13
[INFO] tweaked toml for crates.io crate vex-workstream 0.7.13 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vex-workstream 0.7.13 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 vex-workstream 0.7.13 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 vex-domain v0.7.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 419078a53acd9409a89cca0781e1b2cfd7715487fbcf1d5689d68720026e6390
[INFO] running `Command { std: "docker" "start" "-a" "419078a53acd9409a89cca0781e1b2cfd7715487fbcf1d5689d68720026e6390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419078a53acd9409a89cca0781e1b2cfd7715487fbcf1d5689d68720026e6390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419078a53acd9409a89cca0781e1b2cfd7715487fbcf1d5689d68720026e6390", kill_on_drop: false }`
[INFO] [stdout] 419078a53acd9409a89cca0781e1b2cfd7715487fbcf1d5689d68720026e6390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 31e34e3ca2270c38e676599d537a298007665893d489ad137cb09bc1b753fb0e
[INFO] running `Command { std: "docker" "start" "-a" "31e34e3ca2270c38e676599d537a298007665893d489ad137cb09bc1b753fb0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling vex-domain v0.7.13
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling vex-workstream v0.7.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.77s
[INFO] running `Command { std: "docker" "inspect" "31e34e3ca2270c38e676599d537a298007665893d489ad137cb09bc1b753fb0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31e34e3ca2270c38e676599d537a298007665893d489ad137cb09bc1b753fb0e", kill_on_drop: false }`
[INFO] [stdout] 31e34e3ca2270c38e676599d537a298007665893d489ad137cb09bc1b753fb0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9b4851f04f807daa1bea5a1db5d0e5cbcad2dc5a5f45d2f94c08e7d849c187d2
[INFO] running `Command { std: "docker" "start" "-a" "9b4851f04f807daa1bea5a1db5d0e5cbcad2dc5a5f45d2f94c08e7d849c187d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling vex-workstream v0.7.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "9b4851f04f807daa1bea5a1db5d0e5cbcad2dc5a5f45d2f94c08e7d849c187d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b4851f04f807daa1bea5a1db5d0e5cbcad2dc5a5f45d2f94c08e7d849c187d2", kill_on_drop: false }`
[INFO] [stdout] 9b4851f04f807daa1bea5a1db5d0e5cbcad2dc5a5f45d2f94c08e7d849c187d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 04510e024fe8bda0b71ae80b9e31fc3339da6064f3c756769d24bdb6763ef88a
[INFO] running `Command { std: "docker" "start" "-a" "04510e024fe8bda0b71ae80b9e31fc3339da6064f3c756769d24bdb6763ef88a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vex_workstream-5ff81d3412d339d3)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::name_from_title_works ... ok
[INFO] [stdout] test tests::invalid_workstream_names ... ok
[INFO] [stdout] test tests::random_name_is_valid ... ok
[INFO] [stdout] test tests::branch_name_generation ... ok
[INFO] [stdout] test tests::invalid_transitions ... ok
[INFO] [stdout] test tests::valid_transitions ... ok
[INFO] [stdout] test tests::valid_workstream_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vex_workstream
[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" "04510e024fe8bda0b71ae80b9e31fc3339da6064f3c756769d24bdb6763ef88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04510e024fe8bda0b71ae80b9e31fc3339da6064f3c756769d24bdb6763ef88a", kill_on_drop: false }`
[INFO] [stdout] 04510e024fe8bda0b71ae80b9e31fc3339da6064f3c756769d24bdb6763ef88a