[INFO] fetching crate direct_ring_buffer 0.2.1... [INFO] testing direct_ring_buffer-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate direct_ring_buffer 0.2.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate direct_ring_buffer 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate direct_ring_buffer 0.2.1 [INFO] tweaked toml for crates.io crate direct_ring_buffer 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate direct_ring_buffer 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 88 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9313c9aaa950405c34b2fd3fc07b074b813f0d196fd817ab438112f8eccb0471 [INFO] running `Command { std: "docker" "start" "-a" "9313c9aaa950405c34b2fd3fc07b074b813f0d196fd817ab438112f8eccb0471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9313c9aaa950405c34b2fd3fc07b074b813f0d196fd817ab438112f8eccb0471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9313c9aaa950405c34b2fd3fc07b074b813f0d196fd817ab438112f8eccb0471", kill_on_drop: false }` [INFO] [stdout] 9313c9aaa950405c34b2fd3fc07b074b813f0d196fd817ab438112f8eccb0471 [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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f5a001ba96dedf7aa2f4127e727a23a86e9ae092ffeecab26dbde6aa7c19170 [INFO] running `Command { std: "docker" "start" "-a" "7f5a001ba96dedf7aa2f4127e727a23a86e9ae092ffeecab26dbde6aa7c19170", kill_on_drop: false }` [INFO] [stderr] Compiling direct_ring_buffer v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "7f5a001ba96dedf7aa2f4127e727a23a86e9ae092ffeecab26dbde6aa7c19170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f5a001ba96dedf7aa2f4127e727a23a86e9ae092ffeecab26dbde6aa7c19170", kill_on_drop: false }` [INFO] [stdout] 7f5a001ba96dedf7aa2f4127e727a23a86e9ae092ffeecab26dbde6aa7c19170 [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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c018f2c38a07d222f82ab0d1e25c30d9b8cb6b9f4efcc3f4ce0ea09535898f5 [INFO] running `Command { std: "docker" "start" "-a" "4c018f2c38a07d222f82ab0d1e25c30d9b8cb6b9f4efcc3f4ce0ea09535898f5", kill_on_drop: false }` [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling clap_builder v4.5.46 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling clap v4.5.46 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling direct_ring_buffer v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.85s [INFO] running `Command { std: "docker" "inspect" "4c018f2c38a07d222f82ab0d1e25c30d9b8cb6b9f4efcc3f4ce0ea09535898f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c018f2c38a07d222f82ab0d1e25c30d9b8cb6b9f4efcc3f4ce0ea09535898f5", kill_on_drop: false }` [INFO] [stdout] 4c018f2c38a07d222f82ab0d1e25c30d9b8cb6b9f4efcc3f4ce0ea09535898f5 [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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2816a8d926f9c618581b786810e7f1501b6a52565ed5ab0b71254bc5cba4f488 [INFO] running `Command { std: "docker" "start" "-a" "2816a8d926f9c618581b786810e7f1501b6a52565ed5ab0b71254bc5cba4f488", 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/direct_ring_buffer-68014d20437229d3) [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] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-191d6972ea267c4c) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test tests::test_element_read ... ok [INFO] [stdout] test tests::test_element_read_write ... ok [INFO] [stdout] test tests::test_element_write ... ok [INFO] [stdout] test tests::test_empty_read ... ok [INFO] [stdout] test tests::test_full_write_and_read ... ok [INFO] [stdout] test tests::test_full ... ok [INFO] [stdout] test tests::test_readme_example ... ok [INFO] [stdout] test tests::test_slices_read_write ... ok [INFO] [stdout] test tests::test_wraparound ... ok [INFO] [stdout] test tests::test_write_break ... ok [INFO] [stdout] test tests::test_write_max_size ... ok [INFO] [stdout] test tests::test_empty ... ok [INFO] [stdout] test tests::test_read_break ... ok [INFO] [stdout] test tests::test_read_max_size ... ok [INFO] [stdout] test tests::test_single_element_buffer ... ok [INFO] [stdout] test tests::test_null_buffer ... ok [INFO] [stdout] test tests::test_concurrent_element_read_write ... ok [INFO] [stdout] test tests::test_concurrent_slices_read_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.24s [INFO] [stdout] [INFO] [stderr] Doc-tests direct_ring_buffer [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - Producer::write_slices (line 72) ... ok [INFO] [stdout] test src/lib.rs - Consumer::read_slices (line 231) ... ok [INFO] [stdout] test src/lib.rs - Consumer::read_element (line 311) ... ok [INFO] [stdout] test src/lib.rs - Producer::write_element (line 146) ... ok [INFO] [stdout] test src/lib.rs - (line 31) ... ok [INFO] [stdout] test src/lib.rs - Consumer::available (line 188) ... ok [INFO] [stdout] test src/lib.rs - create_ring_buffer (line 439) ... ok [INFO] [stdout] test src/lib.rs - Producer::available (line 29) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2816a8d926f9c618581b786810e7f1501b6a52565ed5ab0b71254bc5cba4f488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2816a8d926f9c618581b786810e7f1501b6a52565ed5ab0b71254bc5cba4f488", kill_on_drop: false }` [INFO] [stdout] 2816a8d926f9c618581b786810e7f1501b6a52565ed5ab0b71254bc5cba4f488