[INFO] fetching crate biff 0.2.0...
[INFO] testing biff-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate biff 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate biff 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate biff 0.2.0
[INFO] tweaked toml for crates.io crate biff 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate biff 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate biff 0.2.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4691fe6a5d4f5c107eca6681f465c47541f93e83a46ef993a0b085e4a14e105c
[INFO] running `Command { std: "docker" "start" "-a" "4691fe6a5d4f5c107eca6681f465c47541f93e83a46ef993a0b085e4a14e105c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4691fe6a5d4f5c107eca6681f465c47541f93e83a46ef993a0b085e4a14e105c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4691fe6a5d4f5c107eca6681f465c47541f93e83a46ef993a0b085e4a14e105c", kill_on_drop: false }`
[INFO] [stdout] 4691fe6a5d4f5c107eca6681f465c47541f93e83a46ef993a0b085e4a14e105c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ded3316fa0dc41937391d8b65c4b00fb9df301b885421558a522a9193f92ba2b
[INFO] running `Command { std: "docker" "start" "-a" "ded3316fa0dc41937391d8b65c4b00fb9df301b885421558a522a9193f92ba2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling biff v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "ded3316fa0dc41937391d8b65c4b00fb9df301b885421558a522a9193f92ba2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded3316fa0dc41937391d8b65c4b00fb9df301b885421558a522a9193f92ba2b", kill_on_drop: false }`
[INFO] [stdout] ded3316fa0dc41937391d8b65c4b00fb9df301b885421558a522a9193f92ba2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e24310d3ff9d699124a78ec80a56e8ebe2bebdff2193f45ef25b994f4c960458
[INFO] running `Command { std: "docker" "start" "-a" "e24310d3ff9d699124a78ec80a56e8ebe2bebdff2193f45ef25b994f4c960458", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling biff v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.15s
[INFO] running `Command { std: "docker" "inspect" "e24310d3ff9d699124a78ec80a56e8ebe2bebdff2193f45ef25b994f4c960458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e24310d3ff9d699124a78ec80a56e8ebe2bebdff2193f45ef25b994f4c960458", kill_on_drop: false }`
[INFO] [stdout] e24310d3ff9d699124a78ec80a56e8ebe2bebdff2193f45ef25b994f4c960458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21e03b1811bc2982e06329e842298065f18c2b74ec11038e573e54df5f52ad5b
[INFO] running `Command { std: "docker" "start" "-a" "21e03b1811bc2982e06329e842298065f18c2b74ec11038e573e54df5f52ad5b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/biff-56cbe91874da1a8b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/biff-c743bb03c54b3a83)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-b8e311126c740e54)
[INFO] [stdout] 
[INFO] [stdout] running 85 tests
[INFO] [stdout] test examples_in_readme::files_differ::_0006 ... ok
[INFO] [stdout] test examples_in_readme::equal_files_threshold::_0001 ... ok
[INFO] [stdout] test examples_in_readme::files_differ::_0002 ... ok
[INFO] [stdout] test examples_in_readme::files_differ::_0003 ... ok
[INFO] [stdout] test examples_in_readme::files_differ::_0001 ... ok
[INFO] [stdout] test examples_in_readme::equal_files_threshold::_0002 ... ok
[INFO] [stdout] test files_are_equal::_0002 ... ok
[INFO] [stdout] test examples_in_readme::equal_files::_0001 ... ok
[INFO] [stdout] test examples_in_readme::equal_files_threshold::_0003 ... ok
[INFO] [stdout] test files_are_equal::_0009 ... ok
[INFO] [stdout] test files_are_equal::_0007 ... ok
[INFO] [stdout] test files_are_equal::_0010 ... ok
[INFO] [stdout] test files_are_equal::_0011 ... ok
[INFO] [stdout] test examples_in_readme::files_differ::_0005 ... ok
[INFO] [stdout] test files_are_equal::_0003 ... ok
[INFO] [stdout] test files_are_equal::_0001 ... ok
[INFO] [stdout] test examples_in_readme::files_differ::_0007 ... ok
[INFO] [stdout] test files_are_equal::_0006 ... ok
[INFO] [stdout] test files_are_similar::_0001 ... ok
[INFO] [stdout] test files_are_similar::_0002 ... ok
[INFO] [stdout] test files_are_similar::_0003 ... ok
[INFO] [stdout] test files_are_similar::_0004 ... ok
[INFO] [stdout] test examples_in_readme::equal_files_with_offset::_0001 ... ok
[INFO] [stdout] test examples_in_readme::files_differ::_0004 ... ok
[INFO] [stdout] test files_are_equal::_0008 ... ok
[INFO] [stdout] test files_are_equal::_0004 ... ok
[INFO] [stdout] test files_differ::_0006 ... ok
[INFO] [stdout] test files_are_equal::_0005 ... ok
[INFO] [stdout] test files_differ::_0001 ... ok
[INFO] [stdout] test files_differ::_0008 ... ok
[INFO] [stdout] test files_differ::_0007 ... ok
[INFO] [stdout] test files_differ::_0011 ... ok
[INFO] [stdout] test files_differ::_0010 ... ok
[INFO] [stdout] test files_differ::_0014 ... ok
[INFO] [stdout] test files_differ::_0002 ... ok
[INFO] [stdout] test files_differ::_0024 ... ok
[INFO] [stdout] test files_differ::_0019 ... ok
[INFO] [stdout] test files_differ::_0021 ... ok
[INFO] [stdout] test files_differ::_0022 ... ok
[INFO] [stdout] test files_differ::_0012 ... ok
[INFO] [stdout] test files_differ::_0025 ... ok
[INFO] [stdout] test files_differ::_0018 ... ok
[INFO] [stdout] test files_differ::_0009 ... ok
[INFO] [stdout] test files_differ::_0017 ... ok
[INFO] [stdout] test files_differ::_0026 ... ok
[INFO] [stdout] test files_differ::_0020 ... ok
[INFO] [stdout] test files_differ::_0016 ... ok
[INFO] [stdout] test library::_0004 ... ok
[INFO] [stdout] test library::_0001 ... ok
[INFO] [stdout] test library::_0002 ... ok
[INFO] [stdout] test library::_0003 ... ok
[INFO] [stdout] test library::_0005 ... ok
[INFO] [stdout] test invalid_cli_commands::_0005 ... ok
[INFO] [stdout] test invalid_cli_commands::_0004 ... ok
[INFO] [stdout] test quiet_option::_0004 ... ok
[INFO] [stdout] test library::_0006 ... ok
[INFO] [stdout] test invalid_cli_commands::_0001 ... ok
[INFO] [stdout] test quiet_option::_0005 ... ok
[INFO] [stdout] test quiet_option::_0002 ... ok
[INFO] [stdout] test files_differ::_0027 ... ok
[INFO] [stdout] test quiet_option::_0003 ... ok
[INFO] [stdout] test invalid_cli_commands::_0002 ... ok
[INFO] [stdout] test files_differ::_0028 ... ok
[INFO] [stdout] test quiet_option::_0001 ... ok
[INFO] [stdout] test no_cli_arguments_passed::_0001 ... ok
[INFO] [stdout] test quiet_option::_0008 ... ok
[INFO] [stdout] test files_differ::_0005 ... ok
[INFO] [stdout] test quiet_option::_0007 ... ok
[INFO] [stdout] test files_differ::_0003 ... ok
[INFO] [stdout] test quiet_option::_0014 ... ok
[INFO] [stdout] test read_error::_0005 ... ok
[INFO] [stdout] test read_error::_0001 ... ok
[INFO] [stdout] test quiet_option::_0010 ... ok
[INFO] [stdout] test quiet_option::_0006 ... ok
[INFO] [stdout] test files_differ::_0023 ... ok
[INFO] [stdout] test quiet_option::_0011 ... ok
[INFO] [stdout] test files_differ::_0004 ... ok
[INFO] [stdout] test quiet_option::_0013 ... ok
[INFO] [stdout] test read_error::_0006 ... ok
[INFO] [stdout] test quiet_option::_0015 ... ok
[INFO] [stdout] test quiet_option::_0012 ... ok
[INFO] [stdout] test read_error::_0003 ... ok
[INFO] [stdout] test quiet_option::_0009 ... ok
[INFO] [stdout] test valid_file_size_suffixes::_0004 ... ok
[INFO] [stdout] test invalid_cli_commands::_0003 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 85 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests biff
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/comparator.rs - comparator::compare (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "21e03b1811bc2982e06329e842298065f18c2b74ec11038e573e54df5f52ad5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e03b1811bc2982e06329e842298065f18c2b74ec11038e573e54df5f52ad5b", kill_on_drop: false }`
[INFO] [stdout] 21e03b1811bc2982e06329e842298065f18c2b74ec11038e573e54df5f52ad5b