[INFO] fetching crate tux 0.2.2...
[INFO] testing tux-0.2.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tux 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tux 0.2.2
[INFO] finished tweaking crates.io crate tux 0.2.2
[INFO] tweaked toml for crates.io crate tux 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tux 0.2.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--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]      Locking 205 packages to latest compatible versions
[INFO] [stderr]       Adding path-clean v0.1.0 (available: v1.0.1)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.23)
[INFO] [stderr]       Adding warp v0.3.7 (available: v0.4.2)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3ff851896cfafaf1276f1f972b1303b76a645c64b8589b3241ad50564b7d786c
[INFO] running `Command { std: "docker" "start" "-a" "3ff851896cfafaf1276f1f972b1303b76a645c64b8589b3241ad50564b7d786c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ff851896cfafaf1276f1f972b1303b76a645c64b8589b3241ad50564b7d786c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff851896cfafaf1276f1f972b1303b76a645c64b8589b3241ad50564b7d786c", kill_on_drop: false }`
[INFO] [stdout] 3ff851896cfafaf1276f1f972b1303b76a645c64b8589b3241ad50564b7d786c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6a4f8ed383899473bdd050c52b3bde8b3d80d87f1b9662b742655e90c1b0af64
[INFO] running `Command { std: "docker" "start" "-a" "6a4f8ed383899473bdd050c52b3bde8b3d80d87f1b9662b742655e90c1b0af64", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling path-clean v0.1.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling tux v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "6a4f8ed383899473bdd050c52b3bde8b3d80d87f1b9662b742655e90c1b0af64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4f8ed383899473bdd050c52b3bde8b3d80d87f1b9662b742655e90c1b0af64", kill_on_drop: false }`
[INFO] [stdout] 6a4f8ed383899473bdd050c52b3bde8b3d80d87f1b9662b742655e90c1b0af64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9ae5fc1c489d37263096f8145db09f35f0eda38946a46d8f12642f351cae820e
[INFO] running `Command { std: "docker" "start" "-a" "9ae5fc1c489d37263096f8145db09f35f0eda38946a46d8f12642f351cae820e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling tux v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.66s
[INFO] running `Command { std: "docker" "inspect" "9ae5fc1c489d37263096f8145db09f35f0eda38946a46d8f12642f351cae820e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae5fc1c489d37263096f8145db09f35f0eda38946a46d8f12642f351cae820e", kill_on_drop: false }`
[INFO] [stdout] 9ae5fc1c489d37263096f8145db09f35f0eda38946a46d8f12642f351cae820e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e4d5f6324917d72bb88d1daf828bbc49ea18a57e351c0613c138add8fb029fc2
[INFO] running `Command { std: "docker" "start" "-a" "e4d5f6324917d72bb88d1daf828bbc49ea18a57e351c0613c138add8fb029fc2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tux-469948bd4ae3c298)
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test diff::lcs::test_lcs::with_common_sequence ... ok
[INFO] [stdout] test diff::lcs::test_lcs::of_empty ... ok
[INFO] [stdout] test diff::lcs::test_lcs::with_out_of_order ... ok
[INFO] [stdout] test diff::lines::test_lines::added_prefix_and_suffix ... ok
[INFO] [stdout] test diff::lines::test_lines::added_prefix ... ok
[INFO] [stdout] test diff::lines::test_lines::both_empty ... ok
[INFO] [stdout] test diff::lcs::test_lcs::of_equal ... ok
[INFO] [stdout] test diff::lines::test_lines::added_suffix ... ok
[INFO] [stdout] test diff::lines::test_lines::empty_result ... ok
[INFO] [stdout] test diff::lines::test_lines::empty_source ... ok
[INFO] [stdout] test diff::lines::test_lines::nothing_in_common ... ok
[INFO] [stdout] test diff::lines::test_lines::removed_prefix ... ok
[INFO] [stdout] test diff::lines::test_lines::removed_prefix_and_suffix ... ok
[INFO] [stdout] test diff::lines::test_lines::removed_suffix ... ok
[INFO] [stdout] test diff::lines::test_lines::removed_with_two_common_lines ... ok
[INFO] [stdout] test diff::lines::test_lines::with_different_contents_and_two_common_lines ... ok
[INFO] [stdout] test diff::lcs::test_lcs::with_common_sub_sequence ... ok
[INFO] [stdout] test diff::lcs::test_lcs::with_completely_different ... ok
[INFO] [stdout] test diff::lcs::test_lcs::with_complex_sequence ... ok
[INFO] [stdout] test diff::lines::test_lines::added_with_two_common_lines ... ok
[INFO] [stdout] test diff::lines::test_lines::both_equal ... ok
[INFO] [stdout] test diff::lines::test_lines::with_non_trivial_common_sequence ... ok
[INFO] [stdout] test temp::test_temp_dir::alias_returns_new_instance_with_temporary_dir_created ... ok
[INFO] [stdout] test temp::test_temp_dir::creates_file_at_root ... ok
[INFO] [stdout] test temp::test_temp_dir::create_new_creates_new_directory ... ok
[INFO] [stdout] test temp::test_temp_dir::creates_file_in_sub_directory ... ok
[INFO] [stdout] test temp::test_temp_dir::path_should_be_absolute ... ok
[INFO] [stdout] test testdata::test_testdata::fails_and_generate_an_output_file_if_one_does_not_exist ... ok
[INFO] [stdout] test temp::test_temp_dir::deletes_diretory_on_drop ... ok
[INFO] [stdout] test temp::test_temp_dir::deletes_diretory_on_drop_even_if_non_empty ... ok
[INFO] [stdout] test testdata::test_testdata::fails_if_output_is_missing ... ok
[INFO] [stdout] test testdata::test_testdata::does_not_ignore_trailing_indentation_of_first_line ... ok
[INFO] [stdout] test testdata::test_testdata::runs_test_callback_with_input ... ok
[INFO] [stdout] test testdata::test_testdata::ignores_line_break_differences_in_input_and_output ... ok
[INFO] [stdout] test testdata::test_testdata::fails_if_output_is_different ... ok
[INFO] [stdout] test temp::test_temp_dir::path_str_returns_the_path ... ok
[INFO] [stdout] test testdata::test_testdata::runs_test_callback ... ok
[INFO] [stdout] test testdata::test_testdata::runs_test_callback_for_each_input ... ok
[INFO] [stdout] test testdata::test_testdata::to_result_returns_an_item_for_each_case ... ok
[INFO] [stdout] test testdata::test_testdata::to_result_returns_ok_for_valid_case ... ok
[INFO] [stdout] test testdata::test_testdata::recurses_into_subdirectories ... ok
[INFO] [stdout] test text::join_lines::test_join_lines::with_empty_sequence_returns_empty ... ok
[INFO] [stdout] test text::lines::test_lines::does_not_strip_lead_indentation ... ok
[INFO] [stdout] test text::lines::test_lines::returns_empty_for_empty_string ... ok
[INFO] [stdout] test text::lines::test_lines::skips_leading_empty_lines ... ok
[INFO] [stdout] test text::lines::test_lines::supports_multiple_line_break_sequences ... ok
[INFO] [stdout] test text::lines::test_lines::trim_line_ends ... ok
[INFO] [stdout] test text::lines::test_trim_lines::does_not_remove_blank_lines_from_the_middle ... ok
[INFO] [stdout] test text::join_lines::test_join_lines::returns_lines_joined_by_line_break ... ok
[INFO] [stdout] test text::lines::test_trim_lines::does_not_trim_lead_indentation ... ok
[INFO] [stdout] test text::lines::test_trim_lines::removes_trailing_blank_lines ... ok
[INFO] [stdout] test text::lines::test_trim_lines::removes_trailing_space_from_lines ... ok
[INFO] [stdout] test testdata::test_testdata::to_result_fails_if_output_does_not_match ... ok
[INFO] [stdout] test text::lines::test_lines::returns_single_line_for_no_line_break ... ok
[INFO] [stdout] test text::lines::test_lines::removes_trailing_empty_lines ... ok
[INFO] [stdout] test testdata::test_testdata::trims_input_files ... ok
[INFO] [stdout] test text::lines::test_trim_lines::returns_non_empty_lines ... ok
[INFO] [stdout] test text::lines::test_trim_lines::skips_leading_blank_lines ... ok
[INFO] [stdout] test text::trim::test_trim::of_empty_string ... ok
[INFO] [stdout] test testdata::test_testdata::trims_expected_output_files ... ok
[INFO] [stdout] test text::trim::test_trim::removes_extra_blank_lines ... ok
[INFO] [stdout] test text::trim::test_trim::removes_first_line_indentation_from_all_lines ... ok
[INFO] [stdout] test assert_panic::tests::fails_if_expression_does_not_panic - should panic ... ok
[INFO] [stdout] test temp::test_temp_dir::does_not_create_file_outside_root_directory - should panic ... ok
[INFO] [stdout] test assert_panic::tests::fails_with_the_input_expression - should panic ... ok
[INFO] [stdout] test assert_panic::tests::fails_if_panic_message_does_not_match - should panic ... ok
[INFO] [stdout] test assert_panic::tests::succeeds_if_panic ... ok
[INFO] [stdout] test assert_panic::tests::supports_mutable_expressions ... ok
[INFO] [stdout] test assert_panic::tests::calls_inner_expression ... ok
[INFO] [stdout] test assert_panic::tests::supports_formatted_panic_messages ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tux
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/temp.rs - temp::TempDir (line 30) ... ok
[INFO] [stdout] test src/diff/lines.rs - diff::lines::lines (line 42) ... ok
[INFO] [stdout] test src/assert_panic.rs - assert_panic::assert_panic (line 9) ... ok
[INFO] [stdout] test src/text/trim.rs - text::trim::trim (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4d5f6324917d72bb88d1daf828bbc49ea18a57e351c0613c138add8fb029fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d5f6324917d72bb88d1daf828bbc49ea18a57e351c0613c138add8fb029fc2", kill_on_drop: false }`
[INFO] [stdout] e4d5f6324917d72bb88d1daf828bbc49ea18a57e351c0613c138add8fb029fc2