[INFO] fetching crate rclite 0.3.0... [INFO] testing rclite-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rclite 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate rclite 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rclite 0.3.0 [INFO] tweaked toml for crates.io crate rclite 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rclite 0.3.0 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 rclite 0.3.0 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6b15161a0f03e597dacfb23f30b1f3ab96fbfd1169326bfd5a472c74ece79d01 [INFO] running `Command { std: "docker" "start" "-a" "6b15161a0f03e597dacfb23f30b1f3ab96fbfd1169326bfd5a472c74ece79d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b15161a0f03e597dacfb23f30b1f3ab96fbfd1169326bfd5a472c74ece79d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b15161a0f03e597dacfb23f30b1f3ab96fbfd1169326bfd5a472c74ece79d01", kill_on_drop: false }` [INFO] [stdout] 6b15161a0f03e597dacfb23f30b1f3ab96fbfd1169326bfd5a472c74ece79d01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b23d7d10bc2f683559cc768c20220389f54f44964ec9d04275c22198c5d23933 [INFO] running `Command { std: "docker" "start" "-a" "b23d7d10bc2f683559cc768c20220389f54f44964ec9d04275c22198c5d23933", kill_on_drop: false }` [INFO] [stderr] Compiling branches v0.3.0 [INFO] [stderr] Compiling rclite v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "b23d7d10bc2f683559cc768c20220389f54f44964ec9d04275c22198c5d23933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b23d7d10bc2f683559cc768c20220389f54f44964ec9d04275c22198c5d23933", kill_on_drop: false }` [INFO] [stdout] b23d7d10bc2f683559cc768c20220389f54f44964ec9d04275c22198c5d23933 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d5d2b682b218c12af5164bd159c877f605723d5b37fffd371cfbd2bef259a173 [INFO] running `Command { std: "docker" "start" "-a" "d5d2b682b218c12af5164bd159c877f605723d5b37fffd371cfbd2bef259a173", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling half v2.5.0 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling rclite v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.62s [INFO] running `Command { std: "docker" "inspect" "d5d2b682b218c12af5164bd159c877f605723d5b37fffd371cfbd2bef259a173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5d2b682b218c12af5164bd159c877f605723d5b37fffd371cfbd2bef259a173", kill_on_drop: false }` [INFO] [stdout] d5d2b682b218c12af5164bd159c877f605723d5b37fffd371cfbd2bef259a173 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2d52db7ce592f003cbaa7abd64b00c8933af07be543fa9d6d1bb40b66e28c733 [INFO] running `Command { std: "docker" "start" "-a" "2d52db7ce592f003cbaa7abd64b00c8933af07be543fa9d6d1bb40b66e28c733", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rclite-f95da4c095b0d410) [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] [stdout] [INFO] [stderr] Running tests/arc.rs (/opt/rustwide/target/debug/deps/arc-2c335a2e1e17ee2e) [INFO] [stdout] running 3 tests [INFO] [stdout] test simple ... ok [INFO] [stdout] test multithread ... ok [INFO] [stderr] Running tests/rc.rs (/opt/rustwide/target/debug/deps/rc-743c89f4d2b6f9b6) [INFO] [stdout] test multi_multithread ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test cloned ... ok [INFO] [stdout] test simple ... 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 rclite [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test src/arc.rs - arc::Arc::into_raw (line 160) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc (line 81) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::get_mut_unchecked (line 379) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::assume_init (line 505) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc (line 793) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::ptr_eq (line 239) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::as_ref (line 805) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::new (line 107) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::make_mut (line 612) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::as_ptr (line 139) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc (line 72) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::into_inner (line 412) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::is_unique (line 300) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::get_mut (line 330) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::new_uninit (line 461) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::from_raw (line 187) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::as_ptr (line 84) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::get_mut (line 228) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::into_raw (line 105) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::from_raw (line 132) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::as_ref (line 710) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::try_unwrap (line 262) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc (line 698) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::strong_count (line 218) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::new (line 37) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::new_uninit (line 371) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::is_unique (line 206) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::assume_init (line 415) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::get_mut_unchecked (line 274) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::into_inner (line 341) ... ok [INFO] [stdout] test src/arc.rs - arc::Arc::unwrap_or_clone (line 542) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::ptr_eq (line 184) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::try_unwrap (line 295) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::strong_count (line 162) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::unwrap_or_clone (line 451) ... ok [INFO] [stdout] test src/rc.rs - rc::Rc::make_mut (line 519) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d52db7ce592f003cbaa7abd64b00c8933af07be543fa9d6d1bb40b66e28c733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d52db7ce592f003cbaa7abd64b00c8933af07be543fa9d6d1bb40b66e28c733", kill_on_drop: false }` [INFO] [stdout] 2d52db7ce592f003cbaa7abd64b00c8933af07be543fa9d6d1bb40b66e28c733