[INFO] fetching crate cuid2-rs 0.1.0...
[INFO] testing cuid2-rs-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cuid2-rs 0.1.0 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cuid2-rs 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba60bd3cdff249a280f9eda2cd089fca35d440fc182c318e796ac5d64dbefb9b
[INFO] running `Command { std: "docker" "start" "-a" "ba60bd3cdff249a280f9eda2cd089fca35d440fc182c318e796ac5d64dbefb9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba60bd3cdff249a280f9eda2cd089fca35d440fc182c318e796ac5d64dbefb9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba60bd3cdff249a280f9eda2cd089fca35d440fc182c318e796ac5d64dbefb9b", kill_on_drop: false }`
[INFO] [stdout] ba60bd3cdff249a280f9eda2cd089fca35d440fc182c318e796ac5d64dbefb9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df4f3cd9c7d9b3349212a051c84bb0b00d9b36bad65591534caee0d80e70780
[INFO] running `Command { std: "docker" "start" "-a" "8df4f3cd9c7d9b3349212a051c84bb0b00d9b36bad65591534caee0d80e70780", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling rand_core v0.9.3
[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 7.37s
[INFO] running `Command { std: "docker" "inspect" "8df4f3cd9c7d9b3349212a051c84bb0b00d9b36bad65591534caee0d80e70780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df4f3cd9c7d9b3349212a051c84bb0b00d9b36bad65591534caee0d80e70780", kill_on_drop: false }`
[INFO] [stdout] 8df4f3cd9c7d9b3349212a051c84bb0b00d9b36bad65591534caee0d80e70780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c68994cbd1ce237fb06480cfbbbbc621b5c9d3a448fce3b88f1106dbca6552a
[INFO] running `Command { std: "docker" "start" "-a" "7c68994cbd1ce237fb06480cfbbbbc621b5c9d3a448fce3b88f1106dbca6552a", 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 0.55s
[INFO] running `Command { std: "docker" "inspect" "7c68994cbd1ce237fb06480cfbbbbc621b5c9d3a448fce3b88f1106dbca6552a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c68994cbd1ce237fb06480cfbbbbc621b5c9d3a448fce3b88f1106dbca6552a", kill_on_drop: false }`
[INFO] [stdout] 7c68994cbd1ce237fb06480cfbbbbc621b5c9d3a448fce3b88f1106dbca6552a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4bf1380006549608bb25556cfa2cc0f354c84f424ced1425bcefabde69f2508c
[INFO] running `Command { std: "docker" "start" "-a" "4bf1380006549608bb25556cfa2cc0f354c84f424ced1425bcefabde69f2508c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cuid2_rs-33fc0b05e11cc4e1)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_generate_cuid ... ok
[INFO] [stderr]    Doc-tests cuid2_rs
[INFO] [stdout] test tests::test_generate_entropy ... ok
[INFO] [stdout] test tests::test_invalid_cuid_length ... ok
[INFO] [stdout] test tests::test_compute_hash ... ok
[INFO] [stdout] test tests::test_invalid_length_error ... ok
[INFO] [stdout] test tests::test_generate_default ... ok
[INFO] [stdout] test tests::test_invalid_cuid_format ... ok
[INFO] [stdout] test tests::test_is_valid_cuid ... ok
[INFO] [stdout] test tests::test_generate_random_letter ... 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 0.02s
[INFO] [stdout] 
[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 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4bf1380006549608bb25556cfa2cc0f354c84f424ced1425bcefabde69f2508c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf1380006549608bb25556cfa2cc0f354c84f424ced1425bcefabde69f2508c", kill_on_drop: false }`
[INFO] [stdout] 4bf1380006549608bb25556cfa2cc0f354c84f424ced1425bcefabde69f2508c