[INFO] fetching crate perf-event-data 0.1.8... [INFO] testing perf-event-data-0.1.8 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate perf-event-data 0.1.8 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate perf-event-data 0.1.8 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate perf-event-data 0.1.8 [INFO] tweaked toml for crates.io crate perf-event-data 0.1.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate perf-event-data 0.1.8 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate perf-event-data 0.1.8 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cafeb2b602e17ebc2e0225473e5a72952eedf96883e155d4d55bcf4e0ad9e51 [INFO] running `Command { std: "docker" "start" "-a" "5cafeb2b602e17ebc2e0225473e5a72952eedf96883e155d4d55bcf4e0ad9e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cafeb2b602e17ebc2e0225473e5a72952eedf96883e155d4d55bcf4e0ad9e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cafeb2b602e17ebc2e0225473e5a72952eedf96883e155d4d55bcf4e0ad9e51", kill_on_drop: false }` [INFO] [stdout] 5cafeb2b602e17ebc2e0225473e5a72952eedf96883e155d4d55bcf4e0ad9e51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 090fbf15f74a38bfc4d36d17cba5ad499707ba8caf387c12262951b1c2cbd028 [INFO] running `Command { std: "docker" "start" "-a" "090fbf15f74a38bfc4d36d17cba5ad499707ba8caf387c12262951b1c2cbd028", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling c-enum v0.2.3 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling perf-event-open-sys2 v5.0.6 [INFO] [stderr] Compiling perf-event-data v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/records/read.rs:186:20 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn entries(&self) -> GroupIter { [INFO] [stdout] | ^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | pub fn entries(&self) -> GroupIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.39s [INFO] running `Command { std: "docker" "inspect" "090fbf15f74a38bfc4d36d17cba5ad499707ba8caf387c12262951b1c2cbd028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "090fbf15f74a38bfc4d36d17cba5ad499707ba8caf387c12262951b1c2cbd028", kill_on_drop: false }` [INFO] [stdout] 090fbf15f74a38bfc4d36d17cba5ad499707ba8caf387c12262951b1c2cbd028 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e325ae37ac4014981b080e8cfc480175135d40cb6f30df595664bc59a7d2193 [INFO] running `Command { std: "docker" "start" "-a" "0e325ae37ac4014981b080e8cfc480175135d40cb6f30df595664bc59a7d2193", kill_on_drop: false }` [INFO] [stderr] Compiling perf-event-data v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/records/read.rs:186:20 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn entries(&self) -> GroupIter { [INFO] [stdout] | ^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | pub fn entries(&self) -> GroupIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/records/read.rs:186:20 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn entries(&self) -> GroupIter { [INFO] [stdout] | ^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | pub fn entries(&self) -> GroupIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.15s [INFO] running `Command { std: "docker" "inspect" "0e325ae37ac4014981b080e8cfc480175135d40cb6f30df595664bc59a7d2193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e325ae37ac4014981b080e8cfc480175135d40cb6f30df595664bc59a7d2193", kill_on_drop: false }` [INFO] [stdout] 0e325ae37ac4014981b080e8cfc480175135d40cb6f30df595664bc59a7d2193 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aeff3ca2df957488e7040eb333985f1b59ad1b7b0a6c7d236c68e381464329e8 [INFO] running `Command { std: "docker" "start" "-a" "aeff3ca2df957488e7040eb333985f1b59ad1b7b0a6c7d236c68e381464329e8", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/records/read.rs:186:20 [INFO] [stderr] | [INFO] [stderr] 186 | pub fn entries(&self) -> GroupIter { [INFO] [stderr] | ^^^^^ --------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 186 | pub fn entries(&self) -> GroupIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `perf-event-data` (lib) generated 1 warning (run `cargo fix --lib -p perf-event-data` to apply 1 suggestion) [INFO] [stderr] warning: `perf-event-data` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/perf_event_data-01bb590afe336e2b) [INFO] [stdout] running 13 tests [INFO] [stdout] test parsebuf::tests::cursor_over_split ... ok [INFO] [stdout] test parsebuf::tests::cursor_zero_split ... ok [INFO] [stdout] test config::assert_sufficient_spare_sample_type_bits ... ok [INFO] [stdout] test parse::tests::parse_rest ... ok [INFO] [stdout] test records::comm::tests::test_parse ... ok [INFO] [stdout] test util::cow::tests::truncate_borrowed ... ok [INFO] [stdout] test records::exit::tests::test_parse ... ok [INFO] [stdout] test records::mmap::tests::test_parse ... ok [INFO] [stdout] test records::lost::tests::test_parse ... ok [INFO] [stdout] test records::sample::tests::parse_sample_with_cgroup ... ok [INFO] [stdout] test records::sample::tests::simple_parse_sample ... ok [INFO] [stdout] test records::throttle::tests::test_parse ... ok [INFO] [stderr] Running tests/fuzz.rs (/opt/rustwide/target/debug/deps/fuzz-ff07c501aee6268d) [INFO] [stdout] test util::cow::tests::truncate_owned ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/regression.rs (/opt/rustwide/target/debug/deps/regression-d2a2dcdf361681e5) [INFO] [stdout] test fuzz_test_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test bad_group ... ignored, requires the 'arbitrary' feature [INFO] [stdout] test buffer_smaller_than_sample_id_len ... ignored, requires the 'arbitrary' feature [INFO] [stdout] test oversize_alloc ... ignored, requires the 'arbitrary' feature [INFO] [stdout] test oversize_read_group ... ignored, requires the 'arbitrary' feature [INFO] [stdout] test enormous_slice ... ok [INFO] [stdout] test zero_header_size ... ok [INFO] [stdout] test overlarge_header_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests perf_event_data [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/macros.rs - macros::debug_if (line 36) ... ignored [INFO] [stdout] test src/macros.rs - macros::debug_if (line 45) ... ignored [INFO] [stdout] test src/visitor.rs - visitor::Visitor (line 63) ... ok [INFO] [stdout] test src/parse.rs - parse (line 41) ... ok [INFO] [stdout] test src/lib.rs - doctest::readme (line 127) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/parse.rs - parse (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aeff3ca2df957488e7040eb333985f1b59ad1b7b0a6c7d236c68e381464329e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeff3ca2df957488e7040eb333985f1b59ad1b7b0a6c7d236c68e381464329e8", kill_on_drop: false }` [INFO] [stdout] aeff3ca2df957488e7040eb333985f1b59ad1b7b0a6c7d236c68e381464329e8