[INFO] fetching crate rubato 0.5.2...
[INFO] testing rubato-0.5.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate rubato 0.5.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rubato 0.5.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rubato 0.5.2
[INFO] finished tweaking crates.io crate rubato 0.5.2
[INFO] tweaked toml for crates.io crate rubato 0.5.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate rubato 0.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e1b4a6bdf6d5ded26f8f91c24e4d381edbc369ddae22f2dfd83b089d1270ce7
[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" "6e1b4a6bdf6d5ded26f8f91c24e4d381edbc369ddae22f2dfd83b089d1270ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e1b4a6bdf6d5ded26f8f91c24e4d381edbc369ddae22f2dfd83b089d1270ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e1b4a6bdf6d5ded26f8f91c24e4d381edbc369ddae22f2dfd83b089d1270ce7", kill_on_drop: false }`
[INFO] [stdout] 6e1b4a6bdf6d5ded26f8f91c24e4d381edbc369ddae22f2dfd83b089d1270ce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--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] 32ca0b42692ca8384d63bf84412144cf874b56ee3ee4a46a66e5ba4e10ca6cd3
[INFO] running `Command { std: "docker" "start" "-a" "32ca0b42692ca8384d63bf84412144cf874b56ee3ee4a46a66e5ba4e10ca6cd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling transpose v0.2.0
[INFO] [stderr]    Compiling rustfft v4.0.0
[INFO] [stderr]    Compiling realfft v0.3.0
[INFO] [stderr]    Compiling rubato v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.32s
[INFO] running `Command { std: "docker" "inspect" "32ca0b42692ca8384d63bf84412144cf874b56ee3ee4a46a66e5ba4e10ca6cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32ca0b42692ca8384d63bf84412144cf874b56ee3ee4a46a66e5ba4e10ca6cd3", kill_on_drop: false }`
[INFO] [stdout] 32ca0b42692ca8384d63bf84412144cf874b56ee3ee4a46a66e5ba4e10ca6cd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] a065d985956584bd54c8b735c65c5a8db684b38457aa69451f1619ee8aa1c875
[INFO] running `Command { std: "docker" "start" "-a" "a065d985956584bd54c8b735c65c5a8db684b38457aa69451f1619ee8aa1c875", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling csv v1.1.4
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling rubato v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "a065d985956584bd54c8b735c65c5a8db684b38457aa69451f1619ee8aa1c875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a065d985956584bd54c8b735c65c5a8db684b38457aa69451f1619ee8aa1c875", kill_on_drop: false }`
[INFO] [stdout] a065d985956584bd54c8b735c65c5a8db684b38457aa69451f1619ee8aa1c875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9daaf90038f4c7cfa40168f56e9375db2e9affba0bdbe89d76f98915e54a03d5
[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" "9daaf90038f4c7cfa40168f56e9375db2e9affba0bdbe89d76f98915e54a03d5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rubato-848c510380a132cf
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test interpolation::tests::get_nearest_single ... ok
[INFO] [stdout] test interpolation::tests::get_nearest_4_zero ... ok
[INFO] [stdout] test interpolation::tests::get_nearest_2 ... ok
[INFO] [stdout] test interpolation::tests::get_nearest_4 ... ok
[INFO] [stdout] test interpolation::tests::get_nearest_4_neg ... ok
[INFO] [stdout] test sinc::tests::sincs ... ok
[INFO] [stdout] test tests::int_lin_32 ... ok
[INFO] [stdout] test tests::int_cubic_32 ... ok
[INFO] [stdout] test tests::int_cubic ... ok
[INFO] [stdout] test tests::int_lin ... ok
[INFO] [stdout] test tests::make_resampler_fi_32 ... ok
[INFO] [stdout] test windows::tests::test_blackman ... ok
[INFO] [stdout] test windows::tests::test_blackman_harris ... ok
[INFO] [stdout] test windows::tests::test_blackman2 ... ok
[INFO] [stdout] test windows::tests::test_hann ... ok
[INFO] [stdout] test tests::make_resampler_fi ... ok
[INFO] [stdout] test tests::make_resampler_fo_32 ... ok
[INFO] [stdout] test synchro::tests::resample_unit ... ok
[INFO] [stdout] test synchro::tests::make_resampler_fo ... ok
[INFO] [stdout] test synchro::tests::make_resampler_fi ... ok
[INFO] [stdout] test tests::make_resampler_fo ... ok
[INFO] [stdout] test synchro::tests::make_resampler_fio ... ok
[INFO] [stdout] test synchro::tests::make_resampler_fo_unusualratio ... ok
[INFO] [stdout] test synchro::tests::make_resampler_fio_unusualratio ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rubato
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9daaf90038f4c7cfa40168f56e9375db2e9affba0bdbe89d76f98915e54a03d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9daaf90038f4c7cfa40168f56e9375db2e9affba0bdbe89d76f98915e54a03d5", kill_on_drop: false }`
[INFO] [stdout] 9daaf90038f4c7cfa40168f56e9375db2e9affba0bdbe89d76f98915e54a03d5