[INFO] fetching crate loss-viewer 0.3.0...
[INFO] testing loss-viewer-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate loss-viewer 0.3.0 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate loss-viewer 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0866a5d16040699ed2f27afff050736d6b1b50963afb76ede81122830b5aa339
[INFO] running `Command { std: "docker" "start" "-a" "0866a5d16040699ed2f27afff050736d6b1b50963afb76ede81122830b5aa339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0866a5d16040699ed2f27afff050736d6b1b50963afb76ede81122830b5aa339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0866a5d16040699ed2f27afff050736d6b1b50963afb76ede81122830b5aa339", kill_on_drop: false }`
[INFO] [stdout] 0866a5d16040699ed2f27afff050736d6b1b50963afb76ede81122830b5aa339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2154c676412d88d98c5b4c3b82b7bf18d3bd22ca60151a508254a60fbd9b2191
[INFO] running `Command { std: "docker" "start" "-a" "2154c676412d88d98c5b4c3b82b7bf18d3bd22ca60151a508254a60fbd9b2191", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling fern v0.6.2
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling loss-viewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s
[INFO] running `Command { std: "docker" "inspect" "2154c676412d88d98c5b4c3b82b7bf18d3bd22ca60151a508254a60fbd9b2191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2154c676412d88d98c5b4c3b82b7bf18d3bd22ca60151a508254a60fbd9b2191", kill_on_drop: false }`
[INFO] [stdout] 2154c676412d88d98c5b4c3b82b7bf18d3bd22ca60151a508254a60fbd9b2191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b53775ca4a69c2e07762529c7a7c93716e4551d39df21d8d98b398683601418
[INFO] running `Command { std: "docker" "start" "-a" "3b53775ca4a69c2e07762529c7a7c93716e4551d39df21d8d98b398683601418", 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 1.79s
[INFO] running `Command { std: "docker" "inspect" "3b53775ca4a69c2e07762529c7a7c93716e4551d39df21d8d98b398683601418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b53775ca4a69c2e07762529c7a7c93716e4551d39df21d8d98b398683601418", kill_on_drop: false }`
[INFO] [stdout] 3b53775ca4a69c2e07762529c7a7c93716e4551d39df21d8d98b398683601418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abc47ee2c1d22c3364135e7bbd462801ffe7da7d5a9f52e1767f083666568ead
[INFO] running `Command { std: "docker" "start" "-a" "abc47ee2c1d22c3364135e7bbd462801ffe7da7d5a9f52e1767f083666568ead", 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-d8a42992e2eef674)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test chunk::tests::test_build_chunk ... ok
[INFO] [stdout] test chunk::tests::test_query_line_index_exactly_ok ... ok
[INFO] [stdout] test chunk::tests::test_query_line_index ... ok
[INFO] [stdout] test chunk::tests::test_query_line_start_offset ... ok
[INFO] [stdout] test document::tests::test_get_chunk_index_by_offset ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_below_n_lines ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_above_n_lines ... ok
[INFO] [stdout] test document::tests::test_load_chunk ... ok
[INFO] [stdout] test document::tests::test_query_distance_to_next_match ... ok
[INFO] [stdout] test document::tests::test_query_lines ... 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 event_source::tests::test_window_move_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_load_chunk_drain ... 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 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abc47ee2c1d22c3364135e7bbd462801ffe7da7d5a9f52e1767f083666568ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc47ee2c1d22c3364135e7bbd462801ffe7da7d5a9f52e1767f083666568ead", kill_on_drop: false }`
[INFO] [stdout] abc47ee2c1d22c3364135e7bbd462801ffe7da7d5a9f52e1767f083666568ead