[INFO] fetching crate ocaml-sexplib 0.0.1... [INFO] testing ocaml-sexplib-0.0.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate ocaml-sexplib 0.0.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ocaml-sexplib 0.0.1 [INFO] finished tweaking crates.io crate ocaml-sexplib 0.0.1 [INFO] tweaked toml for crates.io crate ocaml-sexplib 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ocaml-sexplib 0.0.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 27 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23bee8db9bf2eccf9359fc3bfa97035c438cad49ffc396052a52107ca7fbd66e [INFO] running `Command { std: "docker" "start" "-a" "23bee8db9bf2eccf9359fc3bfa97035c438cad49ffc396052a52107ca7fbd66e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23bee8db9bf2eccf9359fc3bfa97035c438cad49ffc396052a52107ca7fbd66e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23bee8db9bf2eccf9359fc3bfa97035c438cad49ffc396052a52107ca7fbd66e", kill_on_drop: false }` [INFO] [stdout] 23bee8db9bf2eccf9359fc3bfa97035c438cad49ffc396052a52107ca7fbd66e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16682c0c6ddb35791223a33b083ee607d90c5106e59f4fcc8af8cbdd915e2682 [INFO] running `Command { std: "docker" "start" "-a" "16682c0c6ddb35791223a33b083ee607d90c5106e59f4fcc8af8cbdd915e2682", kill_on_drop: false }` [INFO] [stderr] Compiling ocaml-sexplib v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "16682c0c6ddb35791223a33b083ee607d90c5106e59f4fcc8af8cbdd915e2682", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16682c0c6ddb35791223a33b083ee607d90c5106e59f4fcc8af8cbdd915e2682", kill_on_drop: false }` [INFO] [stdout] 16682c0c6ddb35791223a33b083ee607d90c5106e59f4fcc8af8cbdd915e2682 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26068dde7aeba363036eaf4d4413e030f6b6d07f9b22b0558919eedab4e1187c [INFO] running `Command { std: "docker" "start" "-a" "26068dde7aeba363036eaf4d4413e030f6b6d07f9b22b0558919eedab4e1187c", kill_on_drop: false }` [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling similar v2.7.0 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling bstr v1.12.1 [INFO] [stderr] Compiling insta v1.43.2 [INFO] [stderr] Compiling ocaml-sexplib v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/de.rs:612:45 [INFO] [stdout] | [INFO] [stdout] 612 | fn a(s: &'static str) -> Token<'static, '_> { [INFO] [stdout] | ------- ------- ^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 612 - fn a(s: &'static str) -> Token<'static, '_> { [INFO] [stdout] 612 + fn a(s: &'static str) -> Token<'static, 'static> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sexp/de.rs:555:13 [INFO] [stdout] | [INFO] [stdout] 555 | fn a(s: &str) -> Sexp { [INFO] [stdout] | ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 555 | fn a(s: &str) -> Sexp<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.06s [INFO] running `Command { std: "docker" "inspect" "26068dde7aeba363036eaf4d4413e030f6b6d07f9b22b0558919eedab4e1187c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26068dde7aeba363036eaf4d4413e030f6b6d07f9b22b0558919eedab4e1187c", kill_on_drop: false }` [INFO] [stdout] 26068dde7aeba363036eaf4d4413e030f6b6d07f9b22b0558919eedab4e1187c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff0b14aac98b12c8c2efcc316cb4a7d5480d4b79d23d78db65ae125872e3cc66 [INFO] running `Command { std: "docker" "start" "-a" "ff0b14aac98b12c8c2efcc316cb4a7d5480d4b79d23d78db65ae125872e3cc66", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/de.rs:612:45 [INFO] [stderr] | [INFO] [stderr] 612 | fn a(s: &'static str) -> Token<'static, '_> { [INFO] [stderr] | ------- ------- ^^ the same lifetime is elided here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'static` [INFO] [stderr] | [INFO] [stderr] 612 - fn a(s: &'static str) -> Token<'static, '_> { [INFO] [stderr] 612 + fn a(s: &'static str) -> Token<'static, 'static> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/sexp/de.rs:555:13 [INFO] [stderr] | [INFO] [stderr] 555 | fn a(s: &str) -> Sexp { [INFO] [stderr] | ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 555 | fn a(s: &str) -> Sexp<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ocaml-sexplib` (lib test) generated 2 warnings (run `cargo fix --lib -p ocaml-sexplib --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ocaml_sexplib-c80b49f275470f21) [INFO] [stdout] [INFO] [stdout] running 73 tests [INFO] [stdout] test de::tests::test_iter_from_str ... ok [INFO] [stdout] test de::tests::test_many_from_str ... ok [INFO] [stdout] test de::tests::test_seq ... ok [INFO] [stdout] test de::tests::test_strings ... ok [INFO] [stdout] test atom::tests::test_needs_to_quoted ... ok [INFO] [stdout] test de::tests::test_primitives ... ok [INFO] [stdout] test de::tests::test_unit ... ok [INFO] [stdout] test ser::tests::test_map ... ok [INFO] [stdout] test de::tests::test_variant ... ok [INFO] [stdout] test de::tests::test_unit_struct ... ok [INFO] [stdout] test de::tests::test_map ... ok [INFO] [stdout] test de::tests::test_char ... ok [INFO] [stdout] test de::tests::test_struct ... ok [INFO] [stdout] test de::tests::test_newtype_struct ... ok [INFO] [stdout] test ser::tests::test_newtype_struct ... ok [INFO] [stdout] test ser::tests::test_option ... ok [INFO] [stdout] test ser::tests::test_primitives ... ok [INFO] [stdout] test ser::tests::test_seq ... ok [INFO] [stdout] test ser::tests::test_strings ... ok [INFO] [stdout] test de::tests::test_option ... ok [INFO] [stdout] test ser::tests::test_struct ... ok [INFO] [stdout] test de::tests::test_tuple_and_tuple_struct ... ok [INFO] [stdout] test ser::tests::test_tuple ... ok [INFO] [stdout] test ser::tests::test_tuple_struct ... ok [INFO] [stdout] test sexp::de::tests::test_primitives ... ok [INFO] [stdout] test sexp::de::tests::test_char ... ok [INFO] [stdout] test ser::tests::test_unit ... ok [INFO] [stdout] test ser::tests::test_unit_struct ... ok [INFO] [stdout] test sexp::ser::tests::test_map ... ok [INFO] [stdout] test sexp::de::tests::test_seq ... ok [INFO] [stdout] test sexp::de::tests::test_newtype_struct ... ok [INFO] [stdout] test sexp::ser::tests::test_newtype_struct ... ok [INFO] [stdout] test sexp::de::tests::test_strings ... ok [INFO] [stdout] test sexp::ser::tests::test_option ... ok [INFO] [stdout] test sexp::de::tests::test_tuple_and_tuple_struct ... ok [INFO] [stdout] test sexp::de::tests::test_unit ... ok [INFO] [stdout] test sexp::de::tests::test_struct ... ok [INFO] [stdout] test sexp::de::tests::test_option ... ok [INFO] [stdout] test sexp::de::tests::test_map ... ok [INFO] [stdout] test ser::tests::test_variants ... ok [INFO] [stdout] test sexp::de::tests::test_unit_struct ... ok [INFO] [stdout] test sexp::ser::tests::test_seq ... ok [INFO] [stdout] test sexp::ser::tests::test_tuple ... ok [INFO] [stdout] test sexp::ser::tests::test_struct ... ok [INFO] [stdout] test sexp::ser::tests::test_unit ... ok [INFO] [stdout] test sexp::ser::tests::test_tuple_struct ... ok [INFO] [stdout] test sexp::ser::tests::test_unit_struct ... ok [INFO] [stdout] test token_writer::tests::test_machine ... ok [INFO] [stdout] test sexp::ser::tests::test_variants ... ok [INFO] [stdout] test tokenizer::tests::test_block_comments ... ok [INFO] [stdout] test tokenizer::tests::test_eof_errors ... ok [INFO] [stdout] test tokenizer::tests::test_eof ... ok [INFO] [stdout] test tokenizer::tests::test_basics ... ok [INFO] [stdout] test tokenizer::tests::test_block_comment_errors ... ok [INFO] [stdout] test tokenizer::tests::test_block_comment_validation ... ok [INFO] [stdout] test tokenizer::tests::test_line_comments ... ok [INFO] [stdout] test tokenizer::tests::test_quoted_string_escapes ... ok [INFO] [stdout] test tokenizer::tests::test_tokenizer ... ok [INFO] [stdout] test tokenizer::tests::test_raw_tokenizer ... ok [INFO] [stdout] test token_writer::tests::test_standard ... ok [INFO] [stdout] test sexp::ser::tests::test_primitives ... ok [INFO] [stdout] test tokenizer::tests::test_unescaping_atoms_decimal_escapes ... ok [INFO] [stdout] test tokenizer::tests::test_unescaping_atoms_hexadecimal_escapes ... ok [INFO] [stdout] test tokenizer::tests::test_tokenizer_handles_sexp_comments ... ok [INFO] [stdout] test tokenizer::tests::test_unescape_atom_assumes_validation_from_raw_tokenizer ... ok [INFO] [stdout] test tokenizer::tests::test_sexp_comments ... ok [INFO] [stdout] test tokenizer::tests::test_unescape_atom_non_escapes_still_use_scratch_space ... ok [INFO] [stdout] test tokenizer::tests::test_unescaping_atoms_newline_escapes ... ok [INFO] [stdout] test tokenizer::tests::test_partial_tokens ... ok [INFO] [stdout] test sexp::ser::tests::test_strings_and_bytes ... ok [INFO] [stdout] test sexp::de::tests::test_variant ... ok [INFO] [stdout] test tokenizer::tests::test_handling_of_pounds_across_buffers ... ok [INFO] [stdout] test tokenizer::tests::test_unescaping_atoms_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] Doc-tests ocaml_sexplib [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ff0b14aac98b12c8c2efcc316cb4a7d5480d4b79d23d78db65ae125872e3cc66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff0b14aac98b12c8c2efcc316cb4a7d5480d4b79d23d78db65ae125872e3cc66", kill_on_drop: false }` [INFO] [stdout] ff0b14aac98b12c8c2efcc316cb4a7d5480d4b79d23d78db65ae125872e3cc66