[INFO] cloning repository https://github.com/smchunn/towboat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smchunn/towboat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmchunn%2Ftowboat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmchunn%2Ftowboat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1904765aa234e020b119df9bd97cc53c8e3c2dad
[INFO] testing smchunn/towboat against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmchunn%2Ftowboat" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/smchunn/towboat
[INFO] finished tweaking git repo https://github.com/smchunn/towboat
[INFO] tweaked toml for git repo https://github.com/smchunn/towboat written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/smchunn/towboat on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/smchunn/towboat 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0166bec14c1f65e0018b238e7f5d56997a21be561294a964e24b53b63bbf6748
[INFO] running `Command { std: "docker" "start" "-a" "0166bec14c1f65e0018b238e7f5d56997a21be561294a964e24b53b63bbf6748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0166bec14c1f65e0018b238e7f5d56997a21be561294a964e24b53b63bbf6748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0166bec14c1f65e0018b238e7f5d56997a21be561294a964e24b53b63bbf6748", kill_on_drop: false }`
[INFO] [stdout] 0166bec14c1f65e0018b238e7f5d56997a21be561294a964e24b53b63bbf6748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ae66bc04d3319a000b96b20f6f5afaa017b933c0d6345e3f3609dc5c130919d
[INFO] running `Command { std: "docker" "start" "-a" "7ae66bc04d3319a000b96b20f6f5afaa017b933c0d6345e3f3609dc5c130919d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.227
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling serde v1.0.227
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.227
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling towboat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.10s
[INFO] running `Command { std: "docker" "inspect" "7ae66bc04d3319a000b96b20f6f5afaa017b933c0d6345e3f3609dc5c130919d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae66bc04d3319a000b96b20f6f5afaa017b933c0d6345e3f3609dc5c130919d", kill_on_drop: false }`
[INFO] [stdout] 7ae66bc04d3319a000b96b20f6f5afaa017b933c0d6345e3f3609dc5c130919d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a9c1b817da70b40dff4c20b7f4e5af1d636ccca793d993502694ebde3644cc5
[INFO] running `Command { std: "docker" "start" "-a" "1a9c1b817da70b40dff4c20b7f4e5af1d636ccca793d993502694ebde3644cc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling towboat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.64s
[INFO] running `Command { std: "docker" "inspect" "1a9c1b817da70b40dff4c20b7f4e5af1d636ccca793d993502694ebde3644cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9c1b817da70b40dff4c20b7f4e5af1d636ccca793d993502694ebde3644cc5", kill_on_drop: false }`
[INFO] [stdout] 1a9c1b817da70b40dff4c20b7f4e5af1d636ccca793d993502694ebde3644cc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c220de7650eab07d9ef1990774c9a585d8c1f7a320aa1a0d64ce7c71968a081f
[INFO] running `Command { std: "docker" "start" "-a" "c220de7650eab07d9ef1990774c9a585d8c1f7a320aa1a0d64ce7c71968a081f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/towboat-0583f9b7e0abad5d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_discover_files_with_boat_config ... ok
[INFO] [stdout] test tests::test_compute_hash ... ok
[INFO] [stdout] test tests::test_should_include_target_with_boat_config ... ok
[INFO] [stdout] test tests::test_parse_boat_config ... ok
[INFO] [stdout] test tests::test_process_file_with_toml_style_tags ... ok
[INFO] [stdout] test tests::test_process_file_with_build_tags_linux ... ok
[INFO] [stdout] test tests::test_process_file_with_build_tags_macos ... ok
[INFO] [stdout] test tests::test_cache_detects_modified_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/towboat-377d923b33a4ea42)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-30b64261dece1669)
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_cli_missing_required_args ... ok
[INFO] [stdout] test test_cli_no_matching_files ... ok
[INFO] [stdout] test test_cli_help ... ok
[INFO] [stdout] test test_cli_dry_run_mode ... ok
[INFO] [stdout] test test_cli_filename_based_matching ... ok
[INFO] [stdout] test test_cli_nonexistent_source_directory ... ok
[INFO] [stdout] test test_cli_successful_run_with_build_tags ... ok
[INFO] [stdout] test test_cli_nested_directory_structure ... ok
[INFO] [stdout] test test_cli_mixed_file_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_fixtures.rs (/opt/rustwide/target/debug/deps/test_fixtures-c8f5e0eb11b5dae1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test fixture_tests::test_create_file_with_nested_dirs ... ok
[INFO] [stdout] test fixture_tests::test_fixture_environment_creation ... ok
[INFO] [stdout] test fixture_tests::test_nested_structure_discovery ... ok
[INFO] [stdout] test integration_fixture_tests::test_full_deployment_scenario ... ok
[INFO] [stdout] test integration_fixture_tests::test_cross_platform_differences ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests towboat
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - run_towboat (line 803) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 8) ... FAILED
[INFO] [stdout] test src/lib.rs - process_file_with_build_tags (line 167) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - run_towboat (line 803) stdout ----
[INFO] [stdout] error[E0560]: struct `Config` has no field named `source_dir`
[INFO] [stdout]    --> src/lib.rs:809:5
[INFO] [stdout]     |
[INFO] [stdout] 809 |     source_dir: PathBuf::from("./dotfiles/home"),
[INFO] [stdout]     |     ^^^^^^^^^^ `Config` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `package`
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `Config` has no field named `stow_dir`
[INFO] [stdout]    --> src/lib.rs:810:5
[INFO] [stdout]     |
[INFO] [stdout] 810 |     stow_dir: PathBuf::from("./dotfiles"),
[INFO] [stdout]     |     ^^^^^^^^ `Config` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `package`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0560`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 8) stdout ----
[INFO] [stdout] error[E0560]: struct `Config` has no field named `source_dir`
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     source_dir: PathBuf::from("./dotfiles/home"),
[INFO] [stdout]    |     ^^^^^^^^^^ `Config` does not have this field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `package`
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `Config` has no field named `stow_dir`
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     stow_dir: PathBuf::from("./dotfiles"),
[INFO] [stdout]    |     ^^^^^^^^ `Config` does not have this field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `package`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0560`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 8)
[INFO] [stdout]     src/lib.rs - run_towboat (line 803)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.57s; merged doctests compilation took 0.11s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c220de7650eab07d9ef1990774c9a585d8c1f7a320aa1a0d64ce7c71968a081f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c220de7650eab07d9ef1990774c9a585d8c1f7a320aa1a0d64ce7c71968a081f", kill_on_drop: false }`
[INFO] [stdout] c220de7650eab07d9ef1990774c9a585d8c1f7a320aa1a0d64ce7c71968a081f
