[INFO] cloning repository https://github.com/hanskorg/snowflake-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hanskorg/snowflake-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanskorg%2Fsnowflake-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanskorg%2Fsnowflake-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f951b81e36e60a0669a3a12006ed20d9848ea0b [INFO] testing hanskorg/snowflake-rust against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanskorg%2Fsnowflake-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hanskorg/snowflake-rust on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hanskorg/snowflake-rust [INFO] finished tweaking git repo https://github.com/hanskorg/snowflake-rust [INFO] tweaked toml for git repo https://github.com/hanskorg/snowflake-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hanskorg/snowflake-rust 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 355bf95847ed9fede2fd4a29c111ea2c39bff6bc3316e0059d813eb1881facbb [INFO] running `Command { std: "docker" "start" "-a" "355bf95847ed9fede2fd4a29c111ea2c39bff6bc3316e0059d813eb1881facbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "355bf95847ed9fede2fd4a29c111ea2c39bff6bc3316e0059d813eb1881facbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "355bf95847ed9fede2fd4a29c111ea2c39bff6bc3316e0059d813eb1881facbb", kill_on_drop: false }` [INFO] [stdout] 355bf95847ed9fede2fd4a29c111ea2c39bff6bc3316e0059d813eb1881facbb [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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 497e09a7c6a1adad9230d4e1c4223dd90b17d0e34fcacd3a6528d8ba59bdc610 [INFO] running `Command { std: "docker" "start" "-a" "497e09a7c6a1adad9230d4e1c4223dd90b17d0e34fcacd3a6528d8ba59bdc610", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling snowflake-multi-threaded v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `worker_id_bits`, `datacenter_id_bits`, and `sequence_bits` are never read [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct SnowFlakeId{ [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | worker_id_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 36 | datacenter_id_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | sequence_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SnowFlakeId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "497e09a7c6a1adad9230d4e1c4223dd90b17d0e34fcacd3a6528d8ba59bdc610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "497e09a7c6a1adad9230d4e1c4223dd90b17d0e34fcacd3a6528d8ba59bdc610", kill_on_drop: false }` [INFO] [stdout] 497e09a7c6a1adad9230d4e1c4223dd90b17d0e34fcacd3a6528d8ba59bdc610 [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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42a1b15d3c47d8435b6b07b7bfc88e6cb3383ed7024cda91c954ba82d9df1aad [INFO] running `Command { std: "docker" "start" "-a" "42a1b15d3c47d8435b6b07b7bfc88e6cb3383ed7024cda91c954ba82d9df1aad", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: fields `worker_id_bits`, `datacenter_id_bits`, and `sequence_bits` are never read [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct SnowFlakeId{ [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | worker_id_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 36 | datacenter_id_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | sequence_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SnowFlakeId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling snowflake-multi-threaded v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `worker_id_bits`, `datacenter_id_bits`, and `sequence_bits` are never read [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct SnowFlakeId{ [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | worker_id_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 36 | datacenter_id_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | sequence_bits: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SnowFlakeId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "42a1b15d3c47d8435b6b07b7bfc88e6cb3383ed7024cda91c954ba82d9df1aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42a1b15d3c47d8435b6b07b7bfc88e6cb3383ed7024cda91c954ba82d9df1aad", kill_on_drop: false }` [INFO] [stdout] 42a1b15d3c47d8435b6b07b7bfc88e6cb3383ed7024cda91c954ba82d9df1aad [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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c2c7e012388bb683cdaa241d390cba3967ecdb2bc0dad4f61cb1cf1142528515 [INFO] running `Command { std: "docker" "start" "-a" "c2c7e012388bb683cdaa241d390cba3967ecdb2bc0dad4f61cb1cf1142528515", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: fields `worker_id_bits`, `datacenter_id_bits`, and `sequence_bits` are never read [INFO] [stderr] --> src/lib.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub struct SnowFlakeId{ [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 35 | worker_id_bits: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 36 | datacenter_id_bits: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 37 | sequence_bits: u8, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SnowFlakeId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `snowflake-multi-threaded` (lib) generated 1 warning [INFO] [stderr] warning: `snowflake-multi-threaded` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snowflake_multi_threaded-7b74e869ed8d5940) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::loop_test ... ok [INFO] [stdout] test test::multi_thread ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests snowflake_multi_threaded [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - SnowFlakeId::new (line 58) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - SnowFlakeId::generate_id (line 90) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c2c7e012388bb683cdaa241d390cba3967ecdb2bc0dad4f61cb1cf1142528515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2c7e012388bb683cdaa241d390cba3967ecdb2bc0dad4f61cb1cf1142528515", kill_on_drop: false }` [INFO] [stdout] c2c7e012388bb683cdaa241d390cba3967ecdb2bc0dad4f61cb1cf1142528515