[INFO] fetching crate zoomies 0.1.0... [INFO] testing zoomies-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate zoomies 0.1.0 into /workspace/builds/worker-65/source [INFO] validating manifest of crates.io crate zoomies 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zoomies 0.1.0 [INFO] finished tweaking crates.io crate zoomies 0.1.0 [INFO] tweaked toml for crates.io crate zoomies 0.1.0 written to /workspace/builds/worker-65/source/Cargo.toml [INFO] crate crates.io crate zoomies 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3d5b170b7e2761fdf9f63e13d338599c8c4a0ac3e7dda31b09398b2d07629b8 [INFO] running `Command { std: "docker" "start" "-a" "c3d5b170b7e2761fdf9f63e13d338599c8c4a0ac3e7dda31b09398b2d07629b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3d5b170b7e2761fdf9f63e13d338599c8c4a0ac3e7dda31b09398b2d07629b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3d5b170b7e2761fdf9f63e13d338599c8c4a0ac3e7dda31b09398b2d07629b8", kill_on_drop: false }` [INFO] [stdout] c3d5b170b7e2761fdf9f63e13d338599c8c4a0ac3e7dda31b09398b2d07629b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd78eea022fcdb1c057ca869da6cc9e785014657a529d4a4b305d6ef8b4b61de [INFO] running `Command { std: "docker" "start" "-a" "dd78eea022fcdb1c057ca869da6cc9e785014657a529d4a4b305d6ef8b4b61de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling fastrand v1.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling event-listener v2.4.0 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling vec-arena v0.5.2 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling async-channel v1.4.2 [INFO] [stderr] Compiling async-mutex v1.2.0 [INFO] [stderr] Compiling multitask v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling futures-lite v0.1.11 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling polling v0.1.8 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling blocking v0.5.2 [INFO] [stderr] Compiling async-io v0.1.11 [INFO] [stderr] Compiling async-executor v0.1.2 [INFO] [stderr] Compiling async-std v1.6.3 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling zoomies v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::DatagramFormat` [INFO] [stdout] --> src/lib.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | use super::DatagramFormat; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lib.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.06s [INFO] running `Command { std: "docker" "inspect" "dd78eea022fcdb1c057ca869da6cc9e785014657a529d4a4b305d6ef8b4b61de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd78eea022fcdb1c057ca869da6cc9e785014657a529d4a4b305d6ef8b4b61de", kill_on_drop: false }` [INFO] [stdout] dd78eea022fcdb1c057ca869da6cc9e785014657a529d4a4b305d6ef8b4b61de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c56aae897c14a4c327805e99333f08886b997a1add0809e18a33146c64ef8ba9 [INFO] running `Command { std: "docker" "start" "-a" "c56aae897c14a4c327805e99333f08886b997a1add0809e18a33146c64ef8ba9", kill_on_drop: false }` [INFO] [stderr] Compiling zoomies v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::DatagramFormat` [INFO] [stdout] --> src/lib.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | use super::DatagramFormat; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lib.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "c56aae897c14a4c327805e99333f08886b997a1add0809e18a33146c64ef8ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c56aae897c14a4c327805e99333f08886b997a1add0809e18a33146c64ef8ba9", kill_on_drop: false }` [INFO] [stdout] c56aae897c14a4c327805e99333f08886b997a1add0809e18a33146c64ef8ba9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff8ee8449ac4dc020524ef74f84253375594c0f1aa2d3e301a55a711a280a058 [INFO] running `Command { std: "docker" "start" "-a" "ff8ee8449ac4dc020524ef74f84253375594c0f1aa2d3e301a55a711a280a058", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `super::DatagramFormat` [INFO] [stderr] --> src/lib.rs:144:9 [INFO] [stderr] | [INFO] [stderr] 144 | use super::DatagramFormat; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/lib.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `zoomies` (lib) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zoomies-acdbdabd1d8886b8) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test events::test::test_event_with_all_stoppers ... ignored [INFO] [stdout] test events::test::test_event_with_timestamp ... ignored [INFO] [stdout] test events::test::test_event_creation ... ok [INFO] [stdout] test events::test::test_simple_event ... ok [INFO] [stdout] test metrics::tests::test_metrics_arb ... ok [INFO] [stdout] test metrics::tests::test_metrics_dec ... ok [INFO] [stdout] test metrics::tests::test_metrics_distribution ... ok [INFO] [stdout] test metrics::tests::test_metrics_inc ... ok [INFO] [stdout] test test::test_multiple_tags ... ignored [INFO] [stdout] test metrics::tests::test_metrics_gauge ... ok [INFO] [stdout] test test::test_empty_tag ... ok [INFO] [stdout] test test::test_single_tag ... ok [INFO] [stdout] test metrics::tests::test_metrics_histogram ... ok [INFO] [stdout] test metrics::tests::test_metrics_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/example-592270f523e4d814) [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] Doc-tests zoomies [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] running `Command { std: "docker" "inspect" "ff8ee8449ac4dc020524ef74f84253375594c0f1aa2d3e301a55a711a280a058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff8ee8449ac4dc020524ef74f84253375594c0f1aa2d3e301a55a711a280a058", kill_on_drop: false }` [INFO] [stdout] ff8ee8449ac4dc020524ef74f84253375594c0f1aa2d3e301a55a711a280a058