[INFO] fetching crate loss-viewer 0.3.0...
[INFO] testing loss-viewer-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate loss-viewer 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate loss-viewer 0.3.0
[INFO] finished tweaking crates.io crate loss-viewer 0.3.0
[INFO] tweaked toml for crates.io crate loss-viewer 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate loss-viewer 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate loss-viewer 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1d639cdde949de652cba9080c2ef51693d555bd6aa8f9eb3395bdb553305cd7
[INFO] running `Command { std: "docker" "start" "-a" "a1d639cdde949de652cba9080c2ef51693d555bd6aa8f9eb3395bdb553305cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1d639cdde949de652cba9080c2ef51693d555bd6aa8f9eb3395bdb553305cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d639cdde949de652cba9080c2ef51693d555bd6aa8f9eb3395bdb553305cd7", kill_on_drop: false }`
[INFO] [stdout] a1d639cdde949de652cba9080c2ef51693d555bd6aa8f9eb3395bdb553305cd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1565daa15ac915f1e5b269e673fc99ee73302bb09c936120c78db9b3a75cb0e9
[INFO] running `Command { std: "docker" "start" "-a" "1565daa15ac915f1e5b269e673fc99ee73302bb09c936120c78db9b3a75cb0e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling fern v0.6.2
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling loss-viewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "1565daa15ac915f1e5b269e673fc99ee73302bb09c936120c78db9b3a75cb0e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1565daa15ac915f1e5b269e673fc99ee73302bb09c936120c78db9b3a75cb0e9", kill_on_drop: false }`
[INFO] [stdout] 1565daa15ac915f1e5b269e673fc99ee73302bb09c936120c78db9b3a75cb0e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f64f4ae6ac50ec0a36d0f68b39a0324d0544b6a0a992c3020b1879d14a317373
[INFO] running `Command { std: "docker" "start" "-a" "f64f4ae6ac50ec0a36d0f68b39a0324d0544b6a0a992c3020b1879d14a317373", kill_on_drop: false }`
[INFO] [stderr]    Compiling loss-viewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "f64f4ae6ac50ec0a36d0f68b39a0324d0544b6a0a992c3020b1879d14a317373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64f4ae6ac50ec0a36d0f68b39a0324d0544b6a0a992c3020b1879d14a317373", kill_on_drop: false }`
[INFO] [stdout] f64f4ae6ac50ec0a36d0f68b39a0324d0544b6a0a992c3020b1879d14a317373
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8afca40a429d45b3308a4ead74ff6b1b33c69925fa8a32f3e0caf6016d5bb75
[INFO] running `Command { std: "docker" "start" "-a" "b8afca40a429d45b3308a4ead74ff6b1b33c69925fa8a32f3e0caf6016d5bb75", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/loss-480f4e301065acab)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test chunk::tests::test_query_line_index ... ok
[INFO] [stdout] test chunk::tests::test_build_chunk ... ok
[INFO] [stdout] test chunk::tests::test_query_line_start_offset ... ok
[INFO] [stdout] test chunk::tests::test_query_line_index_exactly_ok ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_above_n_lines ... ok
[INFO] [stdout] test document::tests::test_query_lines ... ok
[INFO] [stdout] test document::tests::test_get_chunk_index_by_offset ... ok
[INFO] [stdout] test document::tests::test_load_chunk ... ok
[INFO] [stdout] test document::tests::test_load_chunk_drain ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_next_match ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_prev_match ... ok
[INFO] [stdout] test event_source::tests::test_search_event ... ok
[INFO] [stdout] test log_timestamp::tests::test_detect_log_timstamp_format ... ok
[INFO] [stdout] test log_timestamp::tests::test_parse_log_timestamp ... ok
[INFO] [stdout] test prompt::tests::test_prompt_history ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_below_n_lines ... ok
[INFO] [stdout] test event_source::tests::test_window_move_event ... ok
[INFO] [stdout] test chunk::tests::test_query_line_index_exactly_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8afca40a429d45b3308a4ead74ff6b1b33c69925fa8a32f3e0caf6016d5bb75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8afca40a429d45b3308a4ead74ff6b1b33c69925fa8a32f3e0caf6016d5bb75", kill_on_drop: false }`
[INFO] [stdout] b8afca40a429d45b3308a4ead74ff6b1b33c69925fa8a32f3e0caf6016d5bb75