[INFO] fetching crate cuid2-rs 0.1.0...
[INFO] testing cuid2-rs-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cuid2-rs 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate cuid2-rs 0.1.0
[INFO] finished tweaking crates.io crate cuid2-rs 0.1.0
[INFO] tweaked toml for crates.io crate cuid2-rs 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cuid2-rs 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] crate crates.io crate cuid2-rs 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a552b80554b7a2b3f7f1e6ba7ca05c34ac3c271ba6f67656eb304960f09cbb60
[INFO] running `Command { std: "docker" "start" "-a" "a552b80554b7a2b3f7f1e6ba7ca05c34ac3c271ba6f67656eb304960f09cbb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a552b80554b7a2b3f7f1e6ba7ca05c34ac3c271ba6f67656eb304960f09cbb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a552b80554b7a2b3f7f1e6ba7ca05c34ac3c271ba6f67656eb304960f09cbb60", kill_on_drop: false }`
[INFO] [stdout] a552b80554b7a2b3f7f1e6ba7ca05c34ac3c271ba6f67656eb304960f09cbb60
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb098ba3e8dcf0b4768f884be7e3d11815b65732c3bb68e869547b443fbb2cf1
[INFO] running `Command { std: "docker" "start" "-a" "bb098ba3e8dcf0b4768f884be7e3d11815b65732c3bb68e869547b443fbb2cf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[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 sha3 v0.10.8
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling cuid2-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.70s
[INFO] running `Command { std: "docker" "inspect" "bb098ba3e8dcf0b4768f884be7e3d11815b65732c3bb68e869547b443fbb2cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb098ba3e8dcf0b4768f884be7e3d11815b65732c3bb68e869547b443fbb2cf1", kill_on_drop: false }`
[INFO] [stdout] bb098ba3e8dcf0b4768f884be7e3d11815b65732c3bb68e869547b443fbb2cf1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7ca60e042e5140dbb3609ad21969c42bc6e97b3a1653a4c5d43d1f4afc5bbce
[INFO] running `Command { std: "docker" "start" "-a" "d7ca60e042e5140dbb3609ad21969c42bc6e97b3a1653a4c5d43d1f4afc5bbce", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuid2-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "d7ca60e042e5140dbb3609ad21969c42bc6e97b3a1653a4c5d43d1f4afc5bbce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ca60e042e5140dbb3609ad21969c42bc6e97b3a1653a4c5d43d1f4afc5bbce", kill_on_drop: false }`
[INFO] [stdout] d7ca60e042e5140dbb3609ad21969c42bc6e97b3a1653a4c5d43d1f4afc5bbce
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b95440824e5dafc3a8b753e4eec3270dc13d20bdb09b68396b3a4702f7a0310
[INFO] running `Command { std: "docker" "start" "-a" "5b95440824e5dafc3a8b753e4eec3270dc13d20bdb09b68396b3a4702f7a0310", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cuid2_rs-67451f2216bc669b)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_compute_hash ... ok
[INFO] [stdout] test tests::test_generate_default ... ok
[INFO] [stdout] test tests::test_generate_random_letter ... ok
[INFO] [stdout] test tests::test_generate_cuid ... ok
[INFO] [stdout] test tests::test_invalid_cuid_format ... ok
[INFO] [stdout] test tests::test_generate_entropy ... ok
[INFO] [stdout] test tests::test_invalid_cuid_length ... ok
[INFO] [stdout] test tests::test_invalid_length_error ... ok
[INFO] [stdout] test tests::test_is_valid_cuid ... ok
[INFO] [stdout] test tests::test_first_char_is_letter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cuid2_rs
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - generate (line 140) ... ok
[INFO] [stdout] test src/lib.rs - is_valid_cuid (line 161) ... ok
[INFO] [stdout] test src/lib.rs - generate_cuid (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b95440824e5dafc3a8b753e4eec3270dc13d20bdb09b68396b3a4702f7a0310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b95440824e5dafc3a8b753e4eec3270dc13d20bdb09b68396b3a4702f7a0310", kill_on_drop: false }`
[INFO] [stdout] 5b95440824e5dafc3a8b753e4eec3270dc13d20bdb09b68396b3a4702f7a0310
