[INFO] fetching crate co-authors 0.1.0...
[INFO] testing co-authors-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate co-authors 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate co-authors 0.1.0
[INFO] finished tweaking crates.io crate co-authors 0.1.0
[INFO] tweaked toml for crates.io crate co-authors 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate co-authors 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding test-case v2.2.2 (available: v3.3.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0ce513849270d0291ead7ea1aa397aab34308fc28e544b1f599dc87bd4a161b
[INFO] running `Command { std: "docker" "start" "-a" "d0ce513849270d0291ead7ea1aa397aab34308fc28e544b1f599dc87bd4a161b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0ce513849270d0291ead7ea1aa397aab34308fc28e544b1f599dc87bd4a161b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ce513849270d0291ead7ea1aa397aab34308fc28e544b1f599dc87bd4a161b", kill_on_drop: false }`
[INFO] [stdout] d0ce513849270d0291ead7ea1aa397aab34308fc28e544b1f599dc87bd4a161b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5250d2dbd85cd739298ed57dc26c8b23b5a0df573321daac91e6f9bd080127c1
[INFO] running `Command { std: "docker" "start" "-a" "5250d2dbd85cd739298ed57dc26c8b23b5a0df573321daac91e6f9bd080127c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling co-authors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:77:28
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor<'_>> {
[INFO] [stdout]    |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "5250d2dbd85cd739298ed57dc26c8b23b5a0df573321daac91e6f9bd080127c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5250d2dbd85cd739298ed57dc26c8b23b5a0df573321daac91e6f9bd080127c1", kill_on_drop: false }`
[INFO] [stdout] 5250d2dbd85cd739298ed57dc26c8b23b5a0df573321daac91e6f9bd080127c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b78e5a844d2cf97dc4384b2eed46a8c0d607afa0ab1cdba6be1b50411fb4aa5
[INFO] running `Command { std: "docker" "start" "-a" "5b78e5a844d2cf97dc4384b2eed46a8c0d607afa0ab1cdba6be1b50411fb4aa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:77:28
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor<'_>> {
[INFO] [stdout]    |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling test-case-macros v2.2.2
[INFO] [stderr]    Compiling test-case v2.2.2
[INFO] [stderr]    Compiling co-authors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:77:28
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor<'_>> {
[INFO] [stdout]    |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.56s
[INFO] running `Command { std: "docker" "inspect" "5b78e5a844d2cf97dc4384b2eed46a8c0d607afa0ab1cdba6be1b50411fb4aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b78e5a844d2cf97dc4384b2eed46a8c0d607afa0ab1cdba6be1b50411fb4aa5", kill_on_drop: false }`
[INFO] [stdout] 5b78e5a844d2cf97dc4384b2eed46a8c0d607afa0ab1cdba6be1b50411fb4aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4978f3a8ec9a045f8dcefa3639b3f2be088d8346fedc49ae0a3fc042ea03bd0f
[INFO] running `Command { std: "docker" "start" "-a" "4978f3a8ec9a045f8dcefa3639b3f2be088d8346fedc49ae0a3fc042ea03bd0f", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:77:28
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor> {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub fn get_co_author(line: &str) -> Option<CoAuthor<'_>> {
[INFO] [stderr]    |                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `co-authors` (lib) generated 1 warning (run `cargo fix --lib -p co-authors` to apply 1 suggestion)
[INFO] [stderr] warning: `co-authors` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/co_authors-5d6ef0131a6c0eaa)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tests::test_co_author_mail::alice ... ok
[INFO] [stdout] test tests::test_co_author_mail::alice_bob ... ok
[INFO] [stdout] test tests::test_co_author_mail::alice_charlie ... ok
[INFO] [stdout] test tests::test_co_author_name::alice ... ok
[INFO] [stdout] test tests::test_co_author_name::alice_bob ... ok
[INFO] [stdout] test tests::test_co_authored_by::camel_case ... ok
[INFO] [stdout] test tests::test_co_authored_by::florentin_case ... ok
[INFO] [stdout] test tests::test_co_authored_by::lower_case ... ok
[INFO] [stdout] test tests::test_co_authored_by::upper_case ... ok
[INFO] [stdout] test tests::test_get_co_author_mail::alice_keys ... ok
[INFO] [stdout] test tests::test_get_co_author_mail::missing_name ... ok
[INFO] [stdout] test tests::test_get_co_author_mail::alice ... ok
[INFO] [stdout] test tests::test_get_co_author_mail::none ... ok
[INFO] [stdout] test tests::test_get_co_author_name::alice_keys ... ok
[INFO] [stdout] test tests::test_get_co_author_name::no_space_alice ... ok
[INFO] [stdout] test tests::test_missing_co_author_mail::empty ... ok
[INFO] [stdout] test tests::test_missing_co_author_mail::encoded_close ... ok
[INFO] [stdout] test tests::test_missing_co_author_mail::leading_space ... ok
[INFO] [stdout] test tests::test_missing_co_author_mail::missing_close ... ok
[INFO] [stdout] test tests::test_missing_co_author_mail::contains_whitespace ... ok
[INFO] [stdout] test tests::test_missing_co_author_mail::missing_open ... ok
[INFO] [stderr]    Doc-tests co_authors
[INFO] [stdout] test tests::test_get_co_author_name::alice ... ok
[INFO] [stdout] test tests::test_get_co_author_name::none ... ok
[INFO] [stdout] test tests::test_missing_mail::missing_mail ... ok
[INFO] [stdout] test tests::test_missing_name::missing_name ... ok
[INFO] [stdout] test tests::test_missing_trailer_key::empty_input ... ok
[INFO] [stdout] test tests::test_missing_trailer_key::missing_by ... ok
[INFO] [stdout] test tests::test_missing_trailer_key::missing_co ... ok
[INFO] [stdout] test tests::test_co_authored_by::mixed_case ... ok
[INFO] [stdout] test tests::test_missing_trailer_key::missing ... ok
[INFO] [stdout] test tests::test_missing_trailer_key::missing_colon ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - CoAuthor (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4978f3a8ec9a045f8dcefa3639b3f2be088d8346fedc49ae0a3fc042ea03bd0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4978f3a8ec9a045f8dcefa3639b3f2be088d8346fedc49ae0a3fc042ea03bd0f", kill_on_drop: false }`
[INFO] [stdout] 4978f3a8ec9a045f8dcefa3639b3f2be088d8346fedc49ae0a3fc042ea03bd0f