[INFO] cloning repository https://github.com/dtanders/hdiff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dtanders/hdiff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtanders%2Fhdiff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtanders%2Fhdiff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c71585e464f9c0a7302d79a55dcf0ce33d425fa9
[INFO] testing dtanders/hdiff against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtanders%2Fhdiff" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dtanders/hdiff
[INFO] finished tweaking git repo https://github.com/dtanders/hdiff
[INFO] tweaked toml for git repo https://github.com/dtanders/hdiff written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dtanders/hdiff on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dtanders/hdiff 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e
[INFO] running `Command { std: "docker" "start" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", 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" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", 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" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling dtoa v1.0.11
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling servo_arc v0.4.3
[INFO] [stderr]    Compiling clap_lex v1.1.0
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[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling anstream v1.0.0
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[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling selectors v0.26.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling markup5ever v0.14.1
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling match_token v0.1.0
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling cssparser v0.34.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling html5ever v0.29.1
[INFO] [stderr]    Compiling scraper v0.22.0
[INFO] [stderr]    Compiling hdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 38.19s
[INFO] running `Command { std: "docker" "inspect" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", 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" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling selectors v0.26.0
[INFO] [stderr]    Compiling scraper v0.22.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling hdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.69s
[INFO] running `Command { std: "docker" "inspect" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", 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" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/build/hdiff/c360b476d9309c1e/out/hdiff-c360b476d9309c1e)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test diff::tests::deletion_shown_with_minus ... ok
[INFO] [stdout] test diff::tests::exit_code_1_for_diff ... ok
[INFO] [stdout] test diff::tests::identical_texts_return_none ... ok
[INFO] [stdout] test diff::tests::insertion_shown_with_plus ... ok
[INFO] [stdout] test diff::tests::unified_header_present ... ok
[INFO] [stdout] test html::tests::blocks_separated_by_blank_lines ... ok
[INFO] [stdout] test html::tests::skips_script_and_style ... ok
[INFO] [stdout] test html::tests::extracts_paragraph_text ... ok
[INFO] [stdout] test html::tests::looks_like_html_detection ... ok
[INFO] [stdout] test html::tests::headings_extracted ... ok
[INFO] [stdout] test diff::tests::exit_code_0_for_identical ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/release/build/hdiff/d49df2339e17088b/out/integration-d49df2339e17088b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test html_identical_exits_0 ... FAILED
[INFO] [stdout] test html_vs_plaintext_matching_content ... FAILED
[INFO] [stdout] test realistic_article_diff ... FAILED
[INFO] [stdout] test text_diff_shows_minus_plus ... FAILED
[INFO] [stdout] test text_identical_exits_0 ... FAILED
[INFO] [stdout] test missing_file_exits_2 ... FAILED
[INFO] [stdout] test text_different_exits_1 ... FAILED
[INFO] [stdout] test list_items_extracted ... FAILED
[INFO] [stdout] test brief_flag_prints_differ_message ... FAILED
[INFO] [stdout] test force_text_ignores_html_tags ... FAILED
[INFO] [stdout] test html_vs_plaintext_different_content ... FAILED
[INFO] [stdout] test context_lines_flag ... FAILED
[INFO] [stdout] test html_style_change_invisible_to_hdiff ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] [stdout] test html_script_content_not_in_diff ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- html_identical_exits_0 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'html_identical_exits_0' (1584) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864eda21f - <integration[c3c00264e310a9e4]::html_identical_exits_0::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- html_vs_plaintext_matching_content stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'html_vs_plaintext_matching_content' (1588) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edc3ef - <integration[c3c00264e310a9e4]::html_vs_plaintext_matching_content::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- realistic_article_diff stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'realistic_article_diff' (1593) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864eda738 - <integration[c3c00264e310a9e4]::realistic_article_diff::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- text_diff_shows_minus_plus stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'text_diff_shows_minus_plus' (1594) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edb243 - <integration[c3c00264e310a9e4]::text_diff_shows_minus_plus::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- text_identical_exits_0 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'text_identical_exits_0' (1597) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edaeef - <integration[c3c00264e310a9e4]::text_identical_exits_0::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- missing_file_exits_2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'missing_file_exits_2' (1590) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864eda03e - <integration[c3c00264e310a9e4]::missing_file_exits_2::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- text_different_exits_1 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'text_different_exits_1' (1595) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edabbf - <integration[c3c00264e310a9e4]::text_different_exits_1::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- list_items_extracted stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'list_items_extracted' (1589) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864ed9d55 - <integration[c3c00264e310a9e4]::list_items_extracted::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- brief_flag_prints_differ_message stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'brief_flag_prints_differ_message' (1581) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edc03f - <integration[c3c00264e310a9e4]::brief_flag_prints_differ_message::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- force_text_ignores_html_tags stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'force_text_ignores_html_tags' (1583) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edb60a - <integration[c3c00264e310a9e4]::force_text_ignores_html_tags::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- html_vs_plaintext_different_content stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'html_vs_plaintext_different_content' (1587) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edc725 - <integration[c3c00264e310a9e4]::html_vs_plaintext_different_content::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- context_lines_flag stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'context_lines_flag' (1582) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864ed990a - <integration[c3c00264e310a9e4]::context_lines_flag::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- html_style_change_invisible_to_hdiff stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'html_style_change_invisible_to_hdiff' (1586) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edcb2d - <integration[c3c00264e310a9e4]::html_style_change_invisible_to_hdiff::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- html_script_content_not_in_diff stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'html_script_content_not_in_diff' (1585) panicked at tests/integration.rs:31:10:
[INFO] [stdout] hdiff binary not found — run `cargo build` first: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9864f58751 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b9864f6c97a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5b9864f5cbcc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b9864f33436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b9864f504e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5b9864eea410 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5b9864f506a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b9864f334e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b9864f2c0d9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b9864f340ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b9864f6d0ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b9864f6ce82 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5b9864ed8d04 - integration[c3c00264e310a9e4]::hdiff
[INFO] [stdout]   13:     0x5b9864edbc99 - <integration[c3c00264e310a9e4]::html_script_content_not_in_diff::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b9864edd85b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5b9864eeaa35 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b9864ee4324 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b9864eedac2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b9864f57dcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x77a43938ddfa - <unknown>
[INFO] [stdout]   20:     0x77a4394213d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     brief_flag_prints_differ_message
[INFO] [stdout]     context_lines_flag
[INFO] [stdout]     force_text_ignores_html_tags
[INFO] [stdout]     html_identical_exits_0
[INFO] [stdout]     html_script_content_not_in_diff
[INFO] [stdout]     html_style_change_invisible_to_hdiff
[INFO] [stdout]     html_vs_plaintext_different_content
[INFO] [stdout]     html_vs_plaintext_matching_content
[INFO] [stdout]     list_items_extracted
[INFO] [stdout]     missing_file_exits_2
[INFO] [stdout]     realistic_article_diff
[INFO] [stdout]     text_diff_shows_minus_plus
[INFO] [stdout]     text_different_exits_1
[INFO] [stdout]     text_identical_exits_0
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 14 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e", kill_on_drop: false }`
[INFO] [stdout] a3661fda1afd64e128f84a79c490b3e68046fc9e26617e5f1198a76e10257b2e
