[INFO] fetching crate tracing-ndjson 0.3.0...
[INFO] testing tracing-ndjson-0.3.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate tracing-ndjson 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tracing-ndjson 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tracing-ndjson 0.3.0
[INFO] tweaked toml for crates.io crate tracing-ndjson 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-ndjson 0.3.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tracing-ndjson 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2019c54032b836f6d670a226c1a14b1c4afcf544ec5d31c25dae360b33bc0bea
[INFO] running `Command { std: "docker" "start" "-a" "2019c54032b836f6d670a226c1a14b1c4afcf544ec5d31c25dae360b33bc0bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2019c54032b836f6d670a226c1a14b1c4afcf544ec5d31c25dae360b33bc0bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2019c54032b836f6d670a226c1a14b1c4afcf544ec5d31c25dae360b33bc0bea", kill_on_drop: false }`
[INFO] [stdout] 2019c54032b836f6d670a226c1a14b1c4afcf544ec5d31c25dae360b33bc0bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94c9ffd9eb3aaa14d42297f6aefd8a602b6e6d18694db711cfd502116b86aab5
[INFO] running `Command { std: "docker" "start" "-a" "94c9ffd9eb3aaa14d42297f6aefd8a602b6e6d18694db711cfd502116b86aab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling tracing-ndjson v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "94c9ffd9eb3aaa14d42297f6aefd8a602b6e6d18694db711cfd502116b86aab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c9ffd9eb3aaa14d42297f6aefd8a602b6e6d18694db711cfd502116b86aab5", kill_on_drop: false }`
[INFO] [stdout] 94c9ffd9eb3aaa14d42297f6aefd8a602b6e6d18694db711cfd502116b86aab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93b0eaee08d63d430b6e67c2c817dd78dfe18e5c14b8eecbe166da1d1980beba
[INFO] running `Command { std: "docker" "start" "-a" "93b0eaee08d63d430b6e67c2c817dd78dfe18e5c14b8eecbe166da1d1980beba", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-ndjson v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "93b0eaee08d63d430b6e67c2c817dd78dfe18e5c14b8eecbe166da1d1980beba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93b0eaee08d63d430b6e67c2c817dd78dfe18e5c14b8eecbe166da1d1980beba", kill_on_drop: false }`
[INFO] [stdout] 93b0eaee08d63d430b6e67c2c817dd78dfe18e5c14b8eecbe166da1d1980beba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 698577ccfccce13aa7336e42022a53dd08005dca0f4585b9b5f0d4fe4af7a2c0
[INFO] running `Command { std: "docker" "start" "-a" "698577ccfccce13aa7336e42022a53dd08005dca0f4585b9b5f0d4fe4af7a2c0", 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/tracing_ndjson-d0c449ad5487366e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_field_filter ... ok
[INFO] [stdout] test tests::test_json_event_formatter ... ok
[INFO] [stderr]    Doc-tests tracing_ndjson
[INFO] [stdout] test tests::test_nested_spans ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Builder (line 132) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.93s; merged doctests compilation took 0.92s
[INFO] running `Command { std: "docker" "inspect" "698577ccfccce13aa7336e42022a53dd08005dca0f4585b9b5f0d4fe4af7a2c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "698577ccfccce13aa7336e42022a53dd08005dca0f4585b9b5f0d4fe4af7a2c0", kill_on_drop: false }`
[INFO] [stdout] 698577ccfccce13aa7336e42022a53dd08005dca0f4585b9b5f0d4fe4af7a2c0
