[INFO] fetching crate write-journal 0.15.2...
[INFO] testing write-journal-0.15.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate write-journal 0.15.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate write-journal 0.15.2
[INFO] finished tweaking crates.io crate write-journal 0.15.2
[INFO] tweaked toml for crates.io crate write-journal 0.15.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate write-journal 0.15.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate write-journal 0.15.2 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" "+1.99.0-beta.8" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-link v0.2.0
[INFO] [stderr]   Downloaded cfg-if v1.0.3
[INFO] [stderr]   Downloaded rustc-demangle v0.1.26
[INFO] [stderr]   Downloaded signal-future v0.1.1
[INFO] [stderr]   Downloaded windows-interface v0.59.2
[INFO] [stderr]   Downloaded windows-result v0.4.0
[INFO] [stderr]   Downloaded windows-strings v0.5.0
[INFO] [stderr]   Downloaded io-uring v0.7.10
[INFO] [stderr]   Downloaded off64 v0.9.0
[INFO] [stderr]   Downloaded windows-implement v0.60.1
[INFO] [stderr]   Downloaded redox_syscall v0.5.17
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.2
[INFO] [stderr]   Downloaded windows-core v0.62.1
[INFO] [stderr]   Downloaded cc v1.2.39
[INFO] [stderr]   Downloaded blake3 v1.8.2
[INFO] [stderr]   Downloaded chrono v0.4.42
[INFO] [stderr]   Downloaded tokio v1.47.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337
[INFO] running `Command { std: "docker" "start" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling signal-future v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling off64 v0.9.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling write-journal v0.15.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.53s
[INFO] running `Command { std: "docker" "inspect" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling write-journal v0.15.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/write_journal-ac46255c94597e64)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test merge::tests::test_merge_non_overlapping_gaps ... ok
[INFO] [stdout] test merge::tests::test_merge_non_overlapping_sequential ... ok
[INFO] [stdout] test merge::tests::test_merge_partial_overlap_at_end ... ok
[INFO] [stdout] test merge::tests::test_merge_same_byte_overwritten_multiple_times ... ok
[INFO] [stdout] test merge::tests::test_merge_single_write ... ok
[INFO] [stdout] test merge::tests::test_merge_alternating_overlaps ... ok
[INFO] [stdout] test merge::tests::test_merge_preserves_data_correctly ... ok
[INFO] [stdout] test merge::tests::test_merge_write_extends_right ... ok
[INFO] [stdout] test merge::tests::test_merge_write_inside_another ... ok
[INFO] [stdout] test merge::tests::test_merge_zero_length_not_supported ... ok
[INFO] [stdout] test merge::tests::test_merge_no_writes ... ok
[INFO] [stdout] test merge::tests::test_merge_write_spans_multiple ... ok
[INFO] [stdout] test merge::tests::test_merge_large_span_over_many_small ... ok
[INFO] [stdout] test merge::tests::test_merge_identical_offsets_later_wins ... ok
[INFO] [stdout] test merge::tests::test_merge_adjacent_not_merged ... ok
[INFO] [stdout] test merge::tests::test_merge_partial_overlap_at_start ... ok
[INFO] [stdout] test merge::tests::test_merge_complete_overlap_later_wins ... ok
[INFO] [stdout] test merge::tests::test_merge_multiple_overlaps_later_wins ... ok
[INFO] [stdout] test merge::tests::test_merge_write_extends_left ... ok
[INFO] [stdout] test merge::tests::test_merge_out_of_order_offsets ... ok
[INFO] [stdout] test merge::tests::test_merge_complex_overlapping_sequence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests write_journal
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/merge.rs - merge::merge_overlapping_writes (line 16) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337", kill_on_drop: false }`
[INFO] [stdout] 32f8d6538358d3c33c623179c9dee8cbf97093f62218fb38eacba51deaa8f337
