[INFO] fetching crate similar_lines 0.1.0...
[INFO] testing similar_lines-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate similar_lines 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate similar_lines 0.1.0
[INFO] finished tweaking crates.io crate similar_lines 0.1.0
[INFO] tweaked toml for crates.io crate similar_lines 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate similar_lines 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate similar_lines 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c133e76a3b551ba0da7be2ad74401fe8520ee59186d413ad21664e88522d91c
[INFO] running `Command { std: "docker" "start" "-a" "1c133e76a3b551ba0da7be2ad74401fe8520ee59186d413ad21664e88522d91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c133e76a3b551ba0da7be2ad74401fe8520ee59186d413ad21664e88522d91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c133e76a3b551ba0da7be2ad74401fe8520ee59186d413ad21664e88522d91c", kill_on_drop: false }`
[INFO] [stdout] 1c133e76a3b551ba0da7be2ad74401fe8520ee59186d413ad21664e88522d91c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f326078b96a3560f3a9d89be46bb9b47e1ab9301b84ec9ff57332db5afa886a9
[INFO] running `Command { std: "docker" "start" "-a" "f326078b96a3560f3a9d89be46bb9b47e1ab9301b84ec9ff57332db5afa886a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling regex-syntax v0.8.7
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling flate2 v1.1.4
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling regex-automata v0.4.12
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling liblzma-sys v0.3.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling buffer-redux v1.0.2
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling regex v1.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling format_num v0.1.0
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling liblzma v0.3.6
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling needletail v0.6.3
[INFO] [stderr]    Compiling libsufr v0.7.12
[INFO] [stderr]    Compiling similar_lines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "f326078b96a3560f3a9d89be46bb9b47e1ab9301b84ec9ff57332db5afa886a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f326078b96a3560f3a9d89be46bb9b47e1ab9301b84ec9ff57332db5afa886a9", kill_on_drop: false }`
[INFO] [stdout] f326078b96a3560f3a9d89be46bb9b47e1ab9301b84ec9ff57332db5afa886a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2e157d06a9aaaf31103393bb23c39e7d602e3a661e4a382e3b51ee8d847fa7f
[INFO] running `Command { std: "docker" "start" "-a" "f2e157d06a9aaaf31103393bb23c39e7d602e3a661e4a382e3b51ee8d847fa7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling similar_lines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "f2e157d06a9aaaf31103393bb23c39e7d602e3a661e4a382e3b51ee8d847fa7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e157d06a9aaaf31103393bb23c39e7d602e3a661e4a382e3b51ee8d847fa7f", kill_on_drop: false }`
[INFO] [stdout] f2e157d06a9aaaf31103393bb23c39e7d602e3a661e4a382e3b51ee8d847fa7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25a06fa413e376372c476224fcde35d91dd6b9a6f06bfd0d48c9b8077d5b50c2
[INFO] running `Command { std: "docker" "start" "-a" "25a06fa413e376372c476224fcde35d91dd6b9a6f06bfd0d48c9b8077d5b50c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/similar_lines-5f0d877a9daeee4b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::finds_common_lines ... 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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/similar_lines-c699a9cacb582754)
[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 similar_lines
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.76s; merged doctests compilation took 0.70s
[INFO] running `Command { std: "docker" "inspect" "25a06fa413e376372c476224fcde35d91dd6b9a6f06bfd0d48c9b8077d5b50c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a06fa413e376372c476224fcde35d91dd6b9a6f06bfd0d48c9b8077d5b50c2", kill_on_drop: false }`
[INFO] [stdout] 25a06fa413e376372c476224fcde35d91dd6b9a6f06bfd0d48c9b8077d5b50c2