[INFO] fetching crate non-empty-slice 0.5.1... [INFO] testing non-empty-slice-0.5.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate non-empty-slice 0.5.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate non-empty-slice 0.5.1 [INFO] finished tweaking crates.io crate non-empty-slice 0.5.1 [INFO] tweaked toml for crates.io crate non-empty-slice 0.5.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate non-empty-slice 0.5.1 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 non-empty-slice 0.5.1 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 52c0bab803774896d15a0cb2b0dfd02d5f3329a369ae3dc9cb18d0cf70805625 [INFO] running `Command { std: "docker" "start" "-a" "52c0bab803774896d15a0cb2b0dfd02d5f3329a369ae3dc9cb18d0cf70805625", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52c0bab803774896d15a0cb2b0dfd02d5f3329a369ae3dc9cb18d0cf70805625", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52c0bab803774896d15a0cb2b0dfd02d5f3329a369ae3dc9cb18d0cf70805625", kill_on_drop: false }` [INFO] [stdout] 52c0bab803774896d15a0cb2b0dfd02d5f3329a369ae3dc9cb18d0cf70805625 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a3caf2adf6ad9ca3c20474f06a0aab87919e6aac94f29ad31fa66ebdb4beb95b [INFO] running `Command { std: "docker" "start" "-a" "a3caf2adf6ad9ca3c20474f06a0aab87919e6aac94f29ad31fa66ebdb4beb95b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling non-zero-size v0.1.0 [INFO] [stderr] Compiling non-empty-iter v0.2.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling non-empty-slice v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "a3caf2adf6ad9ca3c20474f06a0aab87919e6aac94f29ad31fa66ebdb4beb95b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3caf2adf6ad9ca3c20474f06a0aab87919e6aac94f29ad31fa66ebdb4beb95b", kill_on_drop: false }` [INFO] [stdout] a3caf2adf6ad9ca3c20474f06a0aab87919e6aac94f29ad31fa66ebdb4beb95b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8fe4b71837fafc4d8693758a79ece931dabe2b06f6c3280c76f618b2c988e50f [INFO] running `Command { std: "docker" "start" "-a" "8fe4b71837fafc4d8693758a79ece931dabe2b06f6c3280c76f618b2c988e50f", kill_on_drop: false }` [INFO] [stderr] Compiling non-empty-slice v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "8fe4b71837fafc4d8693758a79ece931dabe2b06f6c3280c76f618b2c988e50f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fe4b71837fafc4d8693758a79ece931dabe2b06f6c3280c76f618b2c988e50f", kill_on_drop: false }` [INFO] [stdout] 8fe4b71837fafc4d8693758a79ece931dabe2b06f6c3280c76f618b2c988e50f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1be98b37e4f2685794cd347860b3cdec3d5967d5b29244e290167f261b5b0c60 [INFO] running `Command { std: "docker" "start" "-a" "1be98b37e4f2685794cd347860b3cdec3d5967d5b29244e290167f261b5b0c60", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/non_empty_slice-eef8a1c6fcaa883d) [INFO] [stderr] Doc-tests non_empty_slice [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] [stdout] running 17 tests [INFO] [stdout] test src/macros.rs - macros::non_empty_vec (line 47) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::from_mut_slice (line 321) ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_bytes (line 104) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::as_slice (line 401) ... ok [INFO] [stdout] test src/vec.rs - vec::NonEmptyVec::from_non_empty_slice (line 390) ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_vec (line 38) ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_vec (line 55) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::new (line 179) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::new_mut (line 203) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::from_slice (line 297) - should panic ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_bytes (line 112) - should panic ... ok [INFO] [stdout] test src/vec.rs - vec::NonEmptyVec::new (line 275) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::from_slice (line 287) ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_vec (line 30) ... ok [INFO] [stdout] test src/vec.rs - vec::NonEmptyVec::new (line 267) ... ok [INFO] [stdout] test src/macros.rs - macros::const_non_empty_bytes (line 150) ... ok [INFO] [stdout] test src/slice.rs - slice::NonEmptySlice::from_mut_slice (line 331) - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/macros.rs - macros::const_non_empty_bytes (line 158) - compile fail ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_bytes (line 120) - compile fail ... ok [INFO] [stdout] test src/macros.rs - macros::non_empty_vec (line 22) - compile fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.06s; merged doctests compilation took 0.71s [INFO] running `Command { std: "docker" "inspect" "1be98b37e4f2685794cd347860b3cdec3d5967d5b29244e290167f261b5b0c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1be98b37e4f2685794cd347860b3cdec3d5967d5b29244e290167f261b5b0c60", kill_on_drop: false }` [INFO] [stdout] 1be98b37e4f2685794cd347860b3cdec3d5967d5b29244e290167f261b5b0c60