[INFO] fetching crate profiler 0.2.1... [INFO] testing profiler-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate profiler 0.2.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate profiler 0.2.1 [INFO] finished tweaking crates.io crate profiler 0.2.1 [INFO] tweaked toml for crates.io crate profiler 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate profiler 0.2.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate profiler 0.2.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core_affinity v0.8.3 [INFO] [stderr] Downloaded sudo v0.6.0 [INFO] [stderr] Downloaded profiler_macros v0.2.0 [INFO] [stderr] Downloaded kperf-sys v0.0.3 [INFO] [stderr] Downloaded perf-event-open-sys v6.0.0 [INFO] [stderr] Downloaded perf-event v0.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21fbe2be7dda24cc555a0834a0eed31346b7b7f340f91d66b951b9d582bb7dcb [INFO] running `Command { std: "docker" "start" "-a" "21fbe2be7dda24cc555a0834a0eed31346b7b7f340f91d66b951b9d582bb7dcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21fbe2be7dda24cc555a0834a0eed31346b7b7f340f91d66b951b9d582bb7dcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21fbe2be7dda24cc555a0834a0eed31346b7b7f340f91d66b951b9d582bb7dcb", kill_on_drop: false }` [INFO] [stdout] 21fbe2be7dda24cc555a0834a0eed31346b7b7f340f91d66b951b9d582bb7dcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3890ca1182ee2349aff9bf8c29c001c526d0ce04c36ed3e08ebd54ff7011153d [INFO] running `Command { std: "docker" "start" "-a" "3890ca1182ee2349aff9bf8c29c001c526d0ce04c36ed3e08ebd54ff7011153d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling profiler v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling profiler_macros v0.2.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling tracing-subscriber v0.3.23 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling perf-event-open-sys v6.0.0 [INFO] [stderr] Compiling core_affinity v0.8.3 [INFO] [stderr] Compiling perf-event v0.4.9 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.89s [INFO] running `Command { std: "docker" "inspect" "3890ca1182ee2349aff9bf8c29c001c526d0ce04c36ed3e08ebd54ff7011153d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3890ca1182ee2349aff9bf8c29c001c526d0ce04c36ed3e08ebd54ff7011153d", kill_on_drop: false }` [INFO] [stdout] 3890ca1182ee2349aff9bf8c29c001c526d0ce04c36ed3e08ebd54ff7011153d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83699aafa7be7d6488bec0b1e18a7beefa725dc5ac041b79b64260035587bfb0 [INFO] running `Command { std: "docker" "start" "-a" "83699aafa7be7d6488bec0b1e18a7beefa725dc5ac041b79b64260035587bfb0", kill_on_drop: false }` [INFO] [stderr] Compiling profiler v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "83699aafa7be7d6488bec0b1e18a7beefa725dc5ac041b79b64260035587bfb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83699aafa7be7d6488bec0b1e18a7beefa725dc5ac041b79b64260035587bfb0", kill_on_drop: false }` [INFO] [stdout] 83699aafa7be7d6488bec0b1e18a7beefa725dc5ac041b79b64260035587bfb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d4cc42b0c8ddd00c7c897ae725c8479e6faa2cd1bcd81cdacae495295e833d27 [INFO] running `Command { std: "docker" "start" "-a" "d4cc42b0c8ddd00c7c897ae725c8479e6faa2cd1bcd81cdacae495295e833d27", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/profiler-0b3efe06507c130f) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test bench::report::tests::aggregates_multiple_inner_events_per_outer_iteration ... ok [INFO] [stdout] test bench::report::tests::computes_parent_share_from_primary_metric_median ... ok [INFO] [stdout] test bench::report::tests::breaks_primary_metric_ties_by_path ... ok [INFO] [stdout] test bench::report::tests::parent_share_is_moved_into_label_and_detail_rows_remain_compact ... ok [INFO] [stdout] test bench::report::tests::renders_parent_share_as_na_when_parent_primary_metric_is_zero ... ok [INFO] [stdout] test bench::report::tests::reports_analysis_progress_for_both_internal_phases ... ok [INFO] [stdout] test bench::report::tests::sorts_roots_by_primary_metric_descending ... ok [INFO] [stdout] test bench::report::tests::sorts_siblings_by_primary_metric_not_secondary_metric ... ok [INFO] [stdout] test bench::report::tests::uses_metric_aggregation_kind_for_repeated_inner_events ... ok [INFO] [stdout] test bench::tests::display_name_includes_group_when_present ... ok [INFO] [stdout] test bench::tests::measured_progress_waits_for_both_iteration_and_time_thresholds ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests profiler [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/bench/mod.rs - bench::bench_main (line 638) ... ignored [INFO] [stdout] test src/lib.rs - (line 9) ... ignored [INFO] [stdout] test src/metrics/mod.rs - metrics::MetricAggregation (line 78) ... FAILED [INFO] [stdout] test src/metrics/mem.rs - metrics::mem::ProfilerMetrics (line 65) - compile ... FAILED [INFO] [stdout] test src/metrics/mod.rs - metrics (line 40) ... ok [INFO] [stdout] test src/metrics/mem.rs - metrics::mem (line 10) - compile ... ok [INFO] [stdout] test src/metrics/mod.rs - metrics (line 9) ... ok [INFO] [stdout] test src/lib.rs - Metrics (line 106) ... ok [INFO] [stdout] test src/lib.rs - Metrics (line 133) ... ok [INFO] [stdout] test src/bench/mod.rs - bench::Bencher::run_custom (line 145) ... ok [INFO] [stdout] test src/bench/mod.rs - bench::IterScope (line 26) ... ok [INFO] [stdout] test src/lib.rs - (line 30) - compile ... ok [INFO] [stdout] test src/bench/mod.rs - bench::bench_main (line 629) ... ok [INFO] [stdout] test src/bench/mod.rs - bench::Bencher::run_custom (line 158) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/metrics/mod.rs - metrics::MetricAggregation (line 78) stdout ---- [INFO] [stdout] error[E0433]: cannot find `span_info` in `tracing` [INFO] [stdout] --> src/metrics/mod.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | let _span = tracing::span_info!("span1").entered; [INFO] [stdout] | ^^^^^^^^^ could not find `span_info` in `tracing` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find `span_info` in `tracing` [INFO] [stdout] --> src/metrics/mod.rs:84:26 [INFO] [stdout] | [INFO] [stdout] 84 | let _span = tracing::span_info!("span2").entered; [INFO] [stdout] | ^^^^^^^^^ could not find `span_info` in `tracing` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/metrics/mem.rs - metrics::mem::ProfilerMetrics (line 65) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `profiler::metrics::mem::PeakProfilerMetrics` [INFO] [stdout] --> src/metrics/mem.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | use profiler::metrics::mem::{PeakProfilerMetrics, ProfileAllocator}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `PeakProfilerMetrics` in `metrics::mem` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 69 - use profiler::metrics::mem::{PeakProfilerMetrics, ProfileAllocator}; [INFO] [stdout] 69 + use profiler::metrics::mem::{ProfilerMetrics, ProfileAllocator}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `ProfilerMetrics` in this scope [INFO] [stdout] --> src/metrics/mem.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | peak_memory: ProfilerMetrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 64 + use profiler::metrics::mem::ProfilerMetrics; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/metrics/mem.rs - metrics::mem::ProfilerMetrics (line 65) [INFO] [stdout] src/metrics/mod.rs - metrics::MetricAggregation (line 78) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.92s; merged doctests compilation took 0.14s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "d4cc42b0c8ddd00c7c897ae725c8479e6faa2cd1bcd81cdacae495295e833d27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4cc42b0c8ddd00c7c897ae725c8479e6faa2cd1bcd81cdacae495295e833d27", kill_on_drop: false }` [INFO] [stdout] d4cc42b0c8ddd00c7c897ae725c8479e6faa2cd1bcd81cdacae495295e833d27