[INFO] fetching crate logcap 0.1.3... [INFO] testing logcap-0.1.3 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate logcap 0.1.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate logcap 0.1.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate logcap 0.1.3 [INFO] tweaked toml for crates.io crate logcap 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate logcap 0.1.3 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d513bada68e1f962175b7e4919568bb6986e9582be5733243057d0abd1f365e6 [INFO] running `Command { std: "docker" "start" "-a" "d513bada68e1f962175b7e4919568bb6986e9582be5733243057d0abd1f365e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d513bada68e1f962175b7e4919568bb6986e9582be5733243057d0abd1f365e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d513bada68e1f962175b7e4919568bb6986e9582be5733243057d0abd1f365e6", kill_on_drop: false }` [INFO] [stdout] d513bada68e1f962175b7e4919568bb6986e9582be5733243057d0abd1f365e6 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 551edb2a266ad46edf569d48712aeb442d0a43faa2351273358376a093f1fc71 [INFO] running `Command { std: "docker" "start" "-a" "551edb2a266ad46edf569d48712aeb442d0a43faa2351273358376a093f1fc71", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling logcap v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s [INFO] running `Command { std: "docker" "inspect" "551edb2a266ad46edf569d48712aeb442d0a43faa2351273358376a093f1fc71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "551edb2a266ad46edf569d48712aeb442d0a43faa2351273358376a093f1fc71", kill_on_drop: false }` [INFO] [stdout] 551edb2a266ad46edf569d48712aeb442d0a43faa2351273358376a093f1fc71 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ca2e0f1987c9cf6ce1bca7ce88794c5c6bd3b1323c4f0cd45b3d92f5872a945 [INFO] running `Command { std: "docker" "start" "-a" "3ca2e0f1987c9cf6ce1bca7ce88794c5c6bd3b1323c4f0cd45b3d92f5872a945", kill_on_drop: false }` [INFO] [stderr] Compiling logcap v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "3ca2e0f1987c9cf6ce1bca7ce88794c5c6bd3b1323c4f0cd45b3d92f5872a945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca2e0f1987c9cf6ce1bca7ce88794c5c6bd3b1323c4f0cd45b3d92f5872a945", kill_on_drop: false }` [INFO] [stdout] 3ca2e0f1987c9cf6ce1bca7ce88794c5c6bd3b1323c4f0cd45b3d92f5872a945 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 09cad2ccb6f5899d7fc32f74307dd7b6e7a91ce4258dea71d57a7e0845e1474d [INFO] running `Command { std: "docker" "start" "-a" "09cad2ccb6f5899d7fc32f74307dd7b6e7a91ce4258dea71d57a7e0845e1474d", 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/logcap-7ddfdb4b4320725d) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test tests::assert_logs_does_not_consume ... ok [INFO] [stdout] test tests::assert_logs_non_exhaustive_match ... ok [INFO] [stdout] test tests::captures_at_specified_level ... ok [INFO] [stdout] test tests::captures_log_with_args ... ok [INFO] [stdout] test tests::captures_logs_in_order ... ok [INFO] [stdout] test tests::captures_below_specified_level ... ok [INFO] [stdout] test tests::captures_log ... ok [INFO] [stdout] test tests::consume_empty_logs ... ok [INFO] [stdout] test tests::consume_logs_does_consume ... ok [INFO] [stdout] test tests::does_not_capture_above_specified_level ... ok [INFO] [stdout] test tests::assert_logs_regex_matching ... ok [INFO] [stdout] test tests::builder_defaults_to_threaded_capture ... ok [INFO] [stdout] test tests::assert_logs_single_log ... ok [INFO] [stdout] test tests::assert_logs_input_variants ... ok [INFO] [stdout] test tests::captures_log_with_target ... ok [INFO] [stdout] test tests::examine_logs_does_not_consume ... ok [INFO] [stdout] test tests::does_not_capture_log_in_other_thread ... ok [INFO] [stdout] test tests::assert_logs_mulitple_logs ... ok [INFO] [stdout] test tests::setup_twice_is_noop_and_doesnt_panic ... ok [INFO] [stdout] test tests::setup_with_different_scope_panics - should panic ... ok [INFO] [stdout] test tests::assert_logs_panics_on_wrong_order - should panic ... ok [INFO] [stdout] test tests::assert_logs_panics_on_no_match - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/consume_before_setup.rs (/opt/rustwide/target/debug/deps/consume_before_setup-18af687f19cd8fce) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test consume_before_setup_panics - should panic ... 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] [stderr] Running tests/process.rs (/opt/rustwide/target/debug/deps/process-bbeaf18ceb6261af) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test captures_log_from_single_thread ... ok [INFO] [stdout] test captures_logs_across_threads ... ok [INFO] [stdout] test overwites_max_log_level_on_subsequent_calls ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests logcap [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 56) ... ok [INFO] [stdout] test src/lib.rs - (line 101) ... ok [INFO] [stdout] test src/lib.rs - assert_logs (line 472) ... ok [INFO] [stdout] test src/lib.rs - (line 96) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "09cad2ccb6f5899d7fc32f74307dd7b6e7a91ce4258dea71d57a7e0845e1474d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09cad2ccb6f5899d7fc32f74307dd7b6e7a91ce4258dea71d57a7e0845e1474d", kill_on_drop: false }` [INFO] [stdout] 09cad2ccb6f5899d7fc32f74307dd7b6e7a91ce4258dea71d57a7e0845e1474d