[INFO] fetching crate rslug 0.3.0...
[INFO] testing rslug-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rslug 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rslug 0.3.0
[INFO] finished tweaking crates.io crate rslug 0.3.0
[INFO] tweaked toml for crates.io crate rslug 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rslug 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rslug 0.3.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3004a9231fe6da61d47e4b233aa42d0c61d86eb48cbb64aa41f6ca4d6aca5e4
[INFO] running `Command { std: "docker" "start" "-a" "e3004a9231fe6da61d47e4b233aa42d0c61d86eb48cbb64aa41f6ca4d6aca5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3004a9231fe6da61d47e4b233aa42d0c61d86eb48cbb64aa41f6ca4d6aca5e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3004a9231fe6da61d47e4b233aa42d0c61d86eb48cbb64aa41f6ca4d6aca5e4", kill_on_drop: false }`
[INFO] [stdout] e3004a9231fe6da61d47e4b233aa42d0c61d86eb48cbb64aa41f6ca4d6aca5e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16041b7e90efcfeac3ac7d1f21ce07373d7c950c2d624a58b56519f448bf5e20
[INFO] running `Command { std: "docker" "start" "-a" "16041b7e90efcfeac3ac7d1f21ce07373d7c950c2d624a58b56519f448bf5e20", kill_on_drop: false }`
[INFO] [stderr]    Compiling any_ascii v0.3.3
[INFO] [stderr]    Compiling rslug v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "16041b7e90efcfeac3ac7d1f21ce07373d7c950c2d624a58b56519f448bf5e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16041b7e90efcfeac3ac7d1f21ce07373d7c950c2d624a58b56519f448bf5e20", kill_on_drop: false }`
[INFO] [stdout] 16041b7e90efcfeac3ac7d1f21ce07373d7c950c2d624a58b56519f448bf5e20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 927399b7e8c770600feeef31d9effd7c4ce9799b6229b6f150a2c8b2691f52ef
[INFO] running `Command { std: "docker" "start" "-a" "927399b7e8c770600feeef31d9effd7c4ce9799b6229b6f150a2c8b2691f52ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rslug v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "927399b7e8c770600feeef31d9effd7c4ce9799b6229b6f150a2c8b2691f52ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927399b7e8c770600feeef31d9effd7c4ce9799b6229b6f150a2c8b2691f52ef", kill_on_drop: false }`
[INFO] [stdout] 927399b7e8c770600feeef31d9effd7c4ce9799b6229b6f150a2c8b2691f52ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11149f5a7b23301abc3773f1edf95a7868dbe933f6fa2ba88fe744819c62cdce
[INFO] running `Command { std: "docker" "start" "-a" "11149f5a7b23301abc3773f1edf95a7868dbe933f6fa2ba88fe744819c62cdce", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rslug-0f491fa39efb6237)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_custom_separator ... ok
[INFO] [stdout] test tests::test_ascii_only ... ok
[INFO] [stdout] test tests::test_basic_slug ... ok
[INFO] [stdout] test tests::test_leading_and_trailing_hyphens ... ok
[INFO] [stdout] test tests::test_empty_string ... ok
[INFO] [stdout] test tests::test_no_lowercase ... ok
[INFO] [stdout] test tests::test_multiple_hyphens ... ok
[INFO] [stdout] test tests::test_slugify_ascii_no_lowercase ... ok
[INFO] [stdout] test tests::test_truncation_not_needed ... ok
[INFO] [stdout] test tests::test_truncation_at_word_boundary ... ok
[INFO] [stdout] test tests::test_truncation_on_ascii_slug ... ok
[INFO] [stdout] test tests::test_truncation_with_no_separator ... ok
[INFO] [stdout] test tests::test_unicode_slug ... ok
[INFO] [stdout] test tests::test_with_punctuation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rslug-13d98df36d3d9e31)
[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] [stderr]    Doc-tests rslug
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - Slugifier::slugify_ascii (line 193) ... ok
[INFO] [stdout] test src/lib.rs - Slugifier::separator (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Slugifier::truncate (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Slugifier::to_lowercase (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.29s; merged doctests compilation took 0.27s
[INFO] running `Command { std: "docker" "inspect" "11149f5a7b23301abc3773f1edf95a7868dbe933f6fa2ba88fe744819c62cdce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11149f5a7b23301abc3773f1edf95a7868dbe933f6fa2ba88fe744819c62cdce", kill_on_drop: false }`
[INFO] [stdout] 11149f5a7b23301abc3773f1edf95a7868dbe933f6fa2ba88fe744819c62cdce