[INFO] fetching crate waver 0.1.0... [INFO] testing waver-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate waver 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate waver 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate waver 0.1.0 [INFO] finished tweaking crates.io crate waver 0.1.0 [INFO] tweaked toml for crates.io crate waver 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e0a653abe617dd53eef245c4268116c2078642cc780ad93423d776ad98d02a75 [INFO] running `Command { std: "docker" "start" "-a" "e0a653abe617dd53eef245c4268116c2078642cc780ad93423d776ad98d02a75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0a653abe617dd53eef245c4268116c2078642cc780ad93423d776ad98d02a75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0a653abe617dd53eef245c4268116c2078642cc780ad93423d776ad98d02a75", kill_on_drop: false }` [INFO] [stdout] e0a653abe617dd53eef245c4268116c2078642cc780ad93423d776ad98d02a75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d21a67c3b80e91ff743c6a6cd745006feb562689c26a0a5da574a373884ae53 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0d21a67c3b80e91ff743c6a6cd745006feb562689c26a0a5da574a373884ae53", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling waver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.14s [INFO] running `Command { std: "docker" "inspect" "0d21a67c3b80e91ff743c6a6cd745006feb562689c26a0a5da574a373884ae53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d21a67c3b80e91ff743c6a6cd745006feb562689c26a0a5da574a373884ae53", kill_on_drop: false }` [INFO] [stdout] 0d21a67c3b80e91ff743c6a6cd745006feb562689c26a0a5da574a373884ae53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 434344f47e992fe3bdb4b02c3d0746fc9f7677d35f58242fa975c21254ce0089 [INFO] running `Command { std: "docker" "start" "-a" "434344f47e992fe3bdb4b02c3d0746fc9f7677d35f58242fa975c21254ce0089", kill_on_drop: false }` [INFO] [stderr] Compiling waver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "434344f47e992fe3bdb4b02c3d0746fc9f7677d35f58242fa975c21254ce0089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "434344f47e992fe3bdb4b02c3d0746fc9f7677d35f58242fa975c21254ce0089", kill_on_drop: false }` [INFO] [stdout] 434344f47e992fe3bdb4b02c3d0746fc9f7677d35f58242fa975c21254ce0089 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 848ca9f5b632a2f253d94a1f8c8926c4131e62f65a4ccd391d594a1a496a22ba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "848ca9f5b632a2f253d94a1f8c8926c4131e62f65a4ccd391d594a1a496a22ba", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/waver-e6a3af04194a4747 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test waveform::tests::test_waveform_iterator_halt_numerical_instability ... ok [INFO] [stdout] test waveform::tests::test_waveform_empty_zeros ... ok [INFO] [stdout] test wave::tests::test_wave_phase_shift ... ok [INFO] [stdout] test waveform::tests::test_waveform_amplitude_normalization ... ok [INFO] [stdout] test waveform::tests::test_waveform_construct ... ok [INFO] [stdout] test waveform::tests::test_waveform_single_wave_match ... ok [INFO] [stdout] test wave::tests::test_wave_iteration ... ok [INFO] [stdout] test wave::tests::test_wave_default ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests waver [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/wave.rs - wave::Wave::iter (line 51) ... ok [INFO] [stdout] test src/waveform.rs - waveform::Waveform::with_wave (line 59) ... ok [INFO] [stdout] test src/waveform.rs - waveform::Waveform::new (line 40) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/waveform.rs - waveform::Waveform::normalize_amplitudes (line 100) ... ok [INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/doc-comment-0.3.3/src/lib.rs - (line 190) ... ok [INFO] [stdout] test src/waveform.rs - waveform::Waveform::superpose (line 73) ... ok [INFO] [stdout] test src/waveform.rs - waveform::Waveform::iter (line 123) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "848ca9f5b632a2f253d94a1f8c8926c4131e62f65a4ccd391d594a1a496a22ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "848ca9f5b632a2f253d94a1f8c8926c4131e62f65a4ccd391d594a1a496a22ba", kill_on_drop: false }` [INFO] [stdout] 848ca9f5b632a2f253d94a1f8c8926c4131e62f65a4ccd391d594a1a496a22ba