[INFO] fetching crate tckn_utils 0.1.0... [INFO] testing tckn_utils-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate tckn_utils 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate tckn_utils 0.1.0 [INFO] finished tweaking crates.io crate tckn_utils 0.1.0 [INFO] tweaked toml for crates.io crate tckn_utils 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tckn_utils 0.1.0 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] crate crates.io crate tckn_utils 0.1.0 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-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c201dce24b86d7793d401b12f9a5a090c6e9123af19405032eadeef91cd1be5d [INFO] running `Command { std: "docker" "start" "-a" "c201dce24b86d7793d401b12f9a5a090c6e9123af19405032eadeef91cd1be5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c201dce24b86d7793d401b12f9a5a090c6e9123af19405032eadeef91cd1be5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c201dce24b86d7793d401b12f9a5a090c6e9123af19405032eadeef91cd1be5d", kill_on_drop: false }` [INFO] [stdout] c201dce24b86d7793d401b12f9a5a090c6e9123af19405032eadeef91cd1be5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 240e2f20f92d1187382bb9e08a0d5e9d04d87fa63084be5a6aeea073a894501a [INFO] running `Command { std: "docker" "start" "-a" "240e2f20f92d1187382bb9e08a0d5e9d04d87fa63084be5a6aeea073a894501a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tckn_utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.85s [INFO] running `Command { std: "docker" "inspect" "240e2f20f92d1187382bb9e08a0d5e9d04d87fa63084be5a6aeea073a894501a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "240e2f20f92d1187382bb9e08a0d5e9d04d87fa63084be5a6aeea073a894501a", kill_on_drop: false }` [INFO] [stdout] 240e2f20f92d1187382bb9e08a0d5e9d04d87fa63084be5a6aeea073a894501a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a881ae6f799f9d6c53e8d0d16018d4d171a25de11f3d2c2de1ae076e7a0ae10c [INFO] running `Command { std: "docker" "start" "-a" "a881ae6f799f9d6c53e8d0d16018d4d171a25de11f3d2c2de1ae076e7a0ae10c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.74 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling relative-path v1.9.2 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling syn v2.0.46 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling rstest v0.18.2 [INFO] [stderr] Compiling tckn_utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 25.44s [INFO] running `Command { std: "docker" "inspect" "a881ae6f799f9d6c53e8d0d16018d4d171a25de11f3d2c2de1ae076e7a0ae10c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a881ae6f799f9d6c53e8d0d16018d4d171a25de11f3d2c2de1ae076e7a0ae10c", kill_on_drop: false }` [INFO] [stdout] a881ae6f799f9d6c53e8d0d16018d4d171a25de11f3d2c2de1ae076e7a0ae10c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 64655c52a96d4a2abb9f201a8ab5e897c694bb35f4f30d693e010445b5b9197e [INFO] running `Command { std: "docker" "start" "-a" "64655c52a96d4a2abb9f201a8ab5e897c694bb35f4f30d693e010445b5b9197e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tckn_utils-c5f2f756c1a19380) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_01 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_03 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_04 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_02 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_05 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_06 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_07 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_08 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_09 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_elevent_digit_check_fails ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_10 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_11 ... ok [INFO] [stdout] test tests::test_generate_should_generate_a_valid_tckn ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_less_than_eleven_chars ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_starts_with_a_0 ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_tenth_digit_check_fails ... ok [INFO] [stdout] test tests::test_validate_should_returns_false_when_more_than_eleven_chars ... ok [INFO] [stdout] test tests::test_validate_should_returns_true_when_all_succeed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tckn_utils-13156200996eab67) [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] [stderr] Doc-tests tckn_utils [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - generate (line 14) ... ok [INFO] [stdout] test src/lib.rs - validate (line 83) ... ok [INFO] [stdout] test src/lib.rs - validate (line 77) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "64655c52a96d4a2abb9f201a8ab5e897c694bb35f4f30d693e010445b5b9197e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64655c52a96d4a2abb9f201a8ab5e897c694bb35f4f30d693e010445b5b9197e", kill_on_drop: false }` [INFO] [stdout] 64655c52a96d4a2abb9f201a8ab5e897c694bb35f4f30d693e010445b5b9197e