[INFO] fetching crate source-map-cache 0.0.6...
[INFO] testing source-map-cache-0.0.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate source-map-cache 0.0.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate source-map-cache 0.0.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate source-map-cache 0.0.6
[INFO] tweaked toml for crates.io crate source-map-cache 0.0.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate source-map-cache 0.0.6 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate source-map-cache 0.0.6 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 527670d7cfdb17c7afbbdd7a7f80abe5a3ac592f6b463c7ba5f20145df6e9a53
[INFO] running `Command { std: "docker" "start" "-a" "527670d7cfdb17c7afbbdd7a7f80abe5a3ac592f6b463c7ba5f20145df6e9a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "527670d7cfdb17c7afbbdd7a7f80abe5a3ac592f6b463c7ba5f20145df6e9a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527670d7cfdb17c7afbbdd7a7f80abe5a3ac592f6b463c7ba5f20145df6e9a53", kill_on_drop: false }`
[INFO] [stdout] 527670d7cfdb17c7afbbdd7a7f80abe5a3ac592f6b463c7ba5f20145df6e9a53
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 728b0194a6d605e9da592c82736a3a8e613cdd69b91efa8cc1d19d43b8e9e95c
[INFO] running `Command { std: "docker" "start" "-a" "728b0194a6d605e9da592c82736a3a8e613cdd69b91efa8cc1d19d43b8e9e95c", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-map v0.0.14
[INFO] [stderr]    Compiling source-map-node v0.0.1
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling source-map-cache v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "728b0194a6d605e9da592c82736a3a8e613cdd69b91efa8cc1d19d43b8e9e95c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728b0194a6d605e9da592c82736a3a8e613cdd69b91efa8cc1d19d43b8e9e95c", kill_on_drop: false }`
[INFO] [stdout] 728b0194a6d605e9da592c82736a3a8e613cdd69b91efa8cc1d19d43b8e9e95c
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14d3d9044a0f3dd372bd29f4b8823d9f78e32dae8a576f6a433ed8e0a11732d9
[INFO] running `Command { std: "docker" "start" "-a" "14d3d9044a0f3dd372bd29f4b8823d9f78e32dae8a576f6a433ed8e0a11732d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling env_logger v0.11.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling test-log v0.2.17
[INFO] [stderr]    Compiling source-map-cache v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `Command { std: "docker" "inspect" "14d3d9044a0f3dd372bd29f4b8823d9f78e32dae8a576f6a433ed8e0a11732d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d3d9044a0f3dd372bd29f4b8823d9f78e32dae8a576f6a433ed8e0a11732d9", kill_on_drop: false }`
[INFO] [stdout] 14d3d9044a0f3dd372bd29f4b8823d9f78e32dae8a576f6a433ed8e0a11732d9
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2025f354426769f9f9d8927993c8e613a7a3da44e886acf1d0eef77dacf9c137
[INFO] running `Command { std: "docker" "start" "-a" "2025f354426769f9f9d8927993c8e613a7a3da44e886acf1d0eef77dacf9c137", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/source_map_cache-b7f4830475f05de6)
[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]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-c9f5042a3c938b74)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_file_without_trailing_newline ... ok
[INFO] [stdout] test test_basic_line_offsets ... ok
[INFO] [stdout] test test_empty_file_and_edge_cases ... ok
[INFO] [stderr]    Doc-tests source_map_cache
[INFO] [stdout] test test_set_method_updates_both_caches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "2025f354426769f9f9d8927993c8e613a7a3da44e886acf1d0eef77dacf9c137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2025f354426769f9f9d8927993c8e613a7a3da44e886acf1d0eef77dacf9c137", kill_on_drop: false }`
[INFO] [stdout] 2025f354426769f9f9d8927993c8e613a7a3da44e886acf1d0eef77dacf9c137