[INFO] fetching crate mhv 0.3.4...
[INFO] testing mhv-0.3.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate mhv 0.3.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mhv 0.3.4
[INFO] finished tweaking crates.io crate mhv 0.3.4
[INFO] tweaked toml for crates.io crate mhv 0.3.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mhv 0.3.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mhv 0.3.4 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 assert_cmd v2.0.13
[INFO] [stderr]   Downloaded clap_lex v0.6.0
[INFO] [stderr]   Downloaded clap_derive v4.4.7
[INFO] [stderr]   Downloaded anstream v0.6.7
[INFO] [stderr]   Downloaded clap v4.4.17
[INFO] [stderr]   Downloaded owo-colors v4.0.0
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.0
[INFO] [stderr]   Downloaded vte_generate_state_changes v0.1.1
[INFO] [stderr]   Downloaded clap_builder v4.4.17
[INFO] [stderr]   Downloaded bstr v1.9.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d84232171f1fe79f35889d8a64d32474b0c36da9d60eaffed638f80610b99a61
[INFO] running `Command { std: "docker" "start" "-a" "d84232171f1fe79f35889d8a64d32474b0c36da9d60eaffed638f80610b99a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d84232171f1fe79f35889d8a64d32474b0c36da9d60eaffed638f80610b99a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84232171f1fe79f35889d8a64d32474b0c36da9d60eaffed638f80610b99a61", kill_on_drop: false }`
[INFO] [stdout] d84232171f1fe79f35889d8a64d32474b0c36da9d60eaffed638f80610b99a61
[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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f86f11e6db5ade73d5af4e201cfb26498a38315a67400c52e98f50eba4943d51
[INFO] running `Command { std: "docker" "start" "-a" "f86f11e6db5ade73d5af4e201cfb26498a38315a67400c52e98f50eba4943d51", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling owo-colors v4.0.0
[INFO] [stderr]    Compiling anstream v0.6.7
[INFO] [stderr]    Compiling clap_builder v4.4.17
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.17
[INFO] [stderr]    Compiling mhv v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.38s
[INFO] running `Command { std: "docker" "inspect" "f86f11e6db5ade73d5af4e201cfb26498a38315a67400c52e98f50eba4943d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86f11e6db5ade73d5af4e201cfb26498a38315a67400c52e98f50eba4943d51", kill_on_drop: false }`
[INFO] [stdout] f86f11e6db5ade73d5af4e201cfb26498a38315a67400c52e98f50eba4943d51
[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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb38a8f46947000890c4d12e507edc36057c53cd782a564c1845e01ae84fdd4d
[INFO] running `Command { std: "docker" "start" "-a" "fb38a8f46947000890c4d12e507edc36057c53cd782a564c1845e01ae84fdd4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling predicates-core v1.0.6
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling predicates-tree v1.0.9
[INFO] [stderr]    Compiling vte v0.11.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling bstr v1.9.0
[INFO] [stderr]    Compiling predicates v3.1.0
[INFO] [stderr]    Compiling assert_cmd v2.0.13
[INFO] [stderr]    Compiling mhv v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.60s
[INFO] running `Command { std: "docker" "inspect" "fb38a8f46947000890c4d12e507edc36057c53cd782a564c1845e01ae84fdd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb38a8f46947000890c4d12e507edc36057c53cd782a564c1845e01ae84fdd4d", kill_on_drop: false }`
[INFO] [stdout] fb38a8f46947000890c4d12e507edc36057c53cd782a564c1845e01ae84fdd4d
[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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 358638cf9135b6345ffe802f13198ba8ded030e56e6b86031b4d240f98462118
[INFO] running `Command { std: "docker" "start" "-a" "358638cf9135b6345ffe802f13198ba8ded030e56e6b86031b4d240f98462118", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mhv-df8902254a75090d)
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running tests/integrations.rs (/opt/rustwide/target/debug/deps/integrations-ccedc11b9f732a83)
[INFO] [stdout] test cli::fs::fs_tests::test_read_full_data ... ok
[INFO] [stdout] test cli::fs::fs_tests::test_skip_4_length_5_read_data ... ok
[INFO] [stdout] test cli::errors::errors_test::test_result ... ok
[INFO] [stdout] test cli::test_cli::test_parse_unit ... ok
[INFO] [stdout] test cli::view::test_view::test_control_character_must_be_green ... ok
[INFO] [stdout] test cli::view::test_view::test_display_data_16_null_bytes ... ok
[INFO] [stdout] test cli::view::test_view::test_display_data_squeezing_line_restore ... ok
[INFO] [stdout] test cli::view::test_view::test_display_data_squeezing_after_first_line_restore ... ok
[INFO] [stdout] test cli::view::test_view::test_spaces_character_must_be_green ... ok
[INFO] [stdout] test cli::view::test_view::test_extended_character_must_be_red ... ok
[INFO] [stdout] test cli::view::test_view::test_squeeze_5_bytes ... ok
[INFO] [stdout] test cli::view::test_view::test_squeeze ... ok
[INFO] [stdout] test cli::view::test_view::test_offset_color_must_be_bright_black ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_file_not_found ... ok
[INFO] [stdout] test test_no_squeeze_parse_1kb_ ... ok
[INFO] [stdout] test test_no_squeeze_meedle_2_equals_offset ... ok
[INFO] [stdout] test test_buffer_overflow ... ok
[INFO] [stdout] test test_run_success ... ok
[INFO] [stdout] test test_no_squeeze_initial_2_equals_offset ... ok
[INFO] [stdout] test test_no_squeeze_skip_4_length_5b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "358638cf9135b6345ffe802f13198ba8ded030e56e6b86031b4d240f98462118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "358638cf9135b6345ffe802f13198ba8ded030e56e6b86031b4d240f98462118", kill_on_drop: false }`
[INFO] [stdout] 358638cf9135b6345ffe802f13198ba8ded030e56e6b86031b4d240f98462118