[INFO] fetching crate tailcall-valid 0.1.4...
[INFO] testing tailcall-valid-0.1.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tailcall-valid 0.1.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tailcall-valid 0.1.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tailcall-valid 0.1.4
[INFO] tweaked toml for crates.io crate tailcall-valid 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailcall-valid 0.1.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tailcall-valid 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4977e7dc6ff2a8641a868f1f0bc92f9444e6d1741e03c4408502b82832da3f7
[INFO] running `Command { std: "docker" "start" "-a" "c4977e7dc6ff2a8641a868f1f0bc92f9444e6d1741e03c4408502b82832da3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4977e7dc6ff2a8641a868f1f0bc92f9444e6d1741e03c4408502b82832da3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4977e7dc6ff2a8641a868f1f0bc92f9444e6d1741e03c4408502b82832da3f7", kill_on_drop: false }`
[INFO] [stdout] c4977e7dc6ff2a8641a868f1f0bc92f9444e6d1741e03c4408502b82832da3f7
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b52fc1799be2306cb5e79b039645a84efc857ac15f33c8444c5d6aac392356a0
[INFO] running `Command { std: "docker" "start" "-a" "b52fc1799be2306cb5e79b039645a84efc857ac15f33c8444c5d6aac392356a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.103
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling wasm-bindgen v0.2.103
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.103
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.103
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_setters v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.103
[INFO] [stderr]    Compiling tailcall-valid v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.47s
[INFO] running `Command { std: "docker" "inspect" "b52fc1799be2306cb5e79b039645a84efc857ac15f33c8444c5d6aac392356a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52fc1799be2306cb5e79b039645a84efc857ac15f33c8444c5d6aac392356a0", kill_on_drop: false }`
[INFO] [stdout] b52fc1799be2306cb5e79b039645a84efc857ac15f33c8444c5d6aac392356a0
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24a74dcbb6c4f5be62bf7b218861417ee86688d18aba9bc024aef90f249fc763
[INFO] running `Command { std: "docker" "start" "-a" "24a74dcbb6c4f5be62bf7b218861417ee86688d18aba9bc024aef90f249fc763", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling gh-workflow-macros v0.5.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling stripmargin v0.1.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling merge_derive v0.1.0
[INFO] [stderr]    Compiling merge v0.1.0
[INFO] [stderr]    Compiling gh-workflow v0.5.6
[INFO] [stderr]    Compiling gh-workflow-tailcall v0.2.0
[INFO] [stderr]    Compiling tailcall-valid v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.88s
[INFO] running `Command { std: "docker" "inspect" "24a74dcbb6c4f5be62bf7b218861417ee86688d18aba9bc024aef90f249fc763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a74dcbb6c4f5be62bf7b218861417ee86688d18aba9bc024aef90f249fc763", kill_on_drop: false }`
[INFO] [stdout] 24a74dcbb6c4f5be62bf7b218861417ee86688d18aba9bc024aef90f249fc763
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49de4bc677c35acc30e65649c749ceaaa6d55a4d1decd43a343ef4957ccebe8b
[INFO] running `Command { std: "docker" "start" "-a" "49de4bc677c35acc30e65649c749ceaaa6d55a4d1decd43a343ef4957ccebe8b", 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/tailcall_valid-d65e87211b9b6974)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test cause::tests::test_display ... ok
[INFO] [stdout] test valid::tests::test_and_then_fail ... ok
[INFO] [stdout] test valid::tests::test_foreach_succeed ... ok
[INFO] [stdout] test valid::tests::test_from_result_vec_causes_empty_err ... ok
[INFO] [stdout] test valid::tests::test_fail ... ok
[INFO] [stdout] test valid::tests::test_foreach_fail ... ok
[INFO] [stdout] test valid::tests::test_ok ... ok
[INFO] [stdout] test valid::tests::test_ok_ok_cause ... ok
[INFO] [stdout] test valid::tests::test_to_result ... ok
[INFO] [stdout] test valid::tests::test_validate_all ... ok
[INFO] [stdout] test valid::tests::test_validate_all_ques ... ok
[INFO] [stdout] test valid::tests::test_trace ... ok
[INFO] [stdout] test valid::tests::test_validate_both_both_fail ... ok
[INFO] [stdout] test valid::tests::test_validate_both_ok ... ok
[INFO] [stdout] test valid::tests::test_validate_both_second_fail ... ok
[INFO] [stdout] test valid::tests::test_validate_fold_ok ... ok
[INFO] [stdout] test valid::tests::test_from_result_vec_causes_err ... ok
[INFO] [stdout] test valid::tests::test_validate_or_both_ok ... ok
[INFO] [stdout] test valid::tests::test_validate_or_first_fail ... ok
[INFO] [stdout] test valid::tests::test_validate_or_second_fail ... ok
[INFO] [stdout] test valid::tests::test_and_then_success ... ok
[INFO] [stdout] test valid::tests::test_from_result_vec_causes_ok ... ok
[INFO] [stdout] test valid::tests::test_validate_both_first_fail ... ok
[INFO] [stdout] test valid::tests::test_trace_owned_referenced ... ok
[INFO] [stderr]      Running tests/ci.rs (/opt/rustwide/target/debug/deps/ci-065cf1b484920bca)
[INFO] [stdout] test valid::tests::test_validate_fold_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test generate_ci_workflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tailcall_valid
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/valid.rs - valid::Fusion<A,E,T>::fuse (line 416) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from (line 366) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from (line 448) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from (line 381) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from (line 470) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from (line 498) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::fail (line 249) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from_option (line 329) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::fail_at (line 264) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::succeed (line 280) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::from_iter (line 293) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::and_then (line 170) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::foreach (line 34) ... ok
[INFO] [stdout] test src/valid.rs - valid::Valid<A,E,T>::none (line 352) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::fuse (line 104) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::fold (line 143) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::and (line 64) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::map (line 20) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::map_to (line 217) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::some (line 205) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::trace (line 119) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::unit (line 193) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::when (line 230) ... ok
[INFO] [stdout] test src/valid.rs - valid::Validator::zip (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49de4bc677c35acc30e65649c749ceaaa6d55a4d1decd43a343ef4957ccebe8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49de4bc677c35acc30e65649c749ceaaa6d55a4d1decd43a343ef4957ccebe8b", kill_on_drop: false }`
[INFO] [stdout] 49de4bc677c35acc30e65649c749ceaaa6d55a4d1decd43a343ef4957ccebe8b
