[INFO] fetching crate tokio-tracer 0.1.1...
[INFO] testing tokio-tracer-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tokio-tracer 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tokio-tracer 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tokio-tracer 0.1.1
[INFO] tweaked toml for crates.io crate tokio-tracer 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-tracer 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tokio-tracer 0.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eaa80d0b748fed6a67c8741788345db8c64c8d4c981902b80bd6c30d4e4baf27
[INFO] running `Command { std: "docker" "start" "-a" "eaa80d0b748fed6a67c8741788345db8c64c8d4c981902b80bd6c30d4e4baf27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaa80d0b748fed6a67c8741788345db8c64c8d4c981902b80bd6c30d4e4baf27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa80d0b748fed6a67c8741788345db8c64c8d4c981902b80bd6c30d4e4baf27", kill_on_drop: false }`
[INFO] [stdout] eaa80d0b748fed6a67c8741788345db8c64c8d4c981902b80bd6c30d4e4baf27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7eeb8cae772cc084d29cc6efab7440196c6ec0f455257c34d9cb743ba10aff7
[INFO] running `Command { std: "docker" "start" "-a" "c7eeb8cae772cc084d29cc6efab7440196c6ec0f455257c34d9cb743ba10aff7", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling tokio-tracer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.09s
[INFO] running `Command { std: "docker" "inspect" "c7eeb8cae772cc084d29cc6efab7440196c6ec0f455257c34d9cb743ba10aff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7eeb8cae772cc084d29cc6efab7440196c6ec0f455257c34d9cb743ba10aff7", kill_on_drop: false }`
[INFO] [stdout] c7eeb8cae772cc084d29cc6efab7440196c6ec0f455257c34d9cb743ba10aff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97de7d49c87f049f727e2edb99f186f5f290228dfc8b2be9074ee30c1308481d
[INFO] running `Command { std: "docker" "start" "-a" "97de7d49c87f049f727e2edb99f186f5f290228dfc8b2be9074ee30c1308481d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling tokio-tracer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.75s
[INFO] running `Command { std: "docker" "inspect" "97de7d49c87f049f727e2edb99f186f5f290228dfc8b2be9074ee30c1308481d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97de7d49c87f049f727e2edb99f186f5f290228dfc8b2be9074ee30c1308481d", kill_on_drop: false }`
[INFO] [stdout] 97de7d49c87f049f727e2edb99f186f5f290228dfc8b2be9074ee30c1308481d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bd3a432427953b7446cd502671054fd7d717378ca8d21ab714b754868c62d97
[INFO] running `Command { std: "docker" "start" "-a" "2bd3a432427953b7446cd502671054fd7d717378ca8d21ab714b754868c62d97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_tracer-f65c07b716d43b81)
[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/test_matcher.rs (/opt/rustwide/target/debug/deps/test_matcher-cc6c7344d2743867)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_matcher_comparison ... ok
[INFO] [stdout] test test_builder_pattern ... ok
[INFO] [stdout] test test_trace_level ... ok
[INFO] [stdout] test test_trace_event_arc_methods ... ok
[INFO] [stdout] test test_trace_event_display ... ok
[INFO] [stdout] test test_trace_event_formatting ... ok
[INFO] [stdout] test test_trace_event_creation ... ok
[INFO] [stdout] test test_target_pattern_matchering ... ok
[INFO] [stdout] test test_pattern_matching ... ok
[INFO] [stdout] test test_span_based_matchering ... ok
[INFO] [stderr]      Running tests/test_tracer.rs (/opt/rustwide/target/debug/deps/test_tracer-7735a4d7510b2fe2)
[INFO] [stdout] test test_trace_matcher ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_tracer::test_error_handling ... ok
[INFO] [stdout] test test_tracer::test_basic_message_capture ... ok
[INFO] [stdout] test test_tracer::test_combined_all_matcher_types ... ok
[INFO] [stdout] test test_tracer::test_combined_target_and_module_matchering ... ok
[INFO] [stdout] test test_tracer::test_matcher_behavior ... ok
[INFO] [stdout] test test_tracer::test_complex_target_patterns ... ok
[INFO] [stdout] test test_tracer::test_target_pattern_matchering ... ok
[INFO] [stdout] test test_tracer::test_target_pattern_wildcard ... ok
[INFO] [stdout] test test_tracer::test_multiple_target_patterns ... ok
[INFO] [stdout] test test_tracer::test_span_based_matchering ... ok
[INFO] [stdout] test test_tracer::test_callback_functionality ... ok
[INFO] [stdout] test test_tracer::test_matcher_level_behavior ... ok
[INFO] [stdout] test test_tracer::test_silenced_events ... ok
[INFO] [stdout] test test_tracer::test_tab_management ... ok
[INFO] [stdout] test test_tracer::test_specialized_callbacks ... ok
[INFO] [stdout] test test_tracer::test_tracer_under_heavy_load ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio_tracer
[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" "2bd3a432427953b7446cd502671054fd7d717378ca8d21ab714b754868c62d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd3a432427953b7446cd502671054fd7d717378ca8d21ab714b754868c62d97", kill_on_drop: false }`
[INFO] [stdout] 2bd3a432427953b7446cd502671054fd7d717378ca8d21ab714b754868c62d97