[INFO] fetching crate irapt 0.2.0...
[INFO] testing irapt-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate irapt 0.2.0 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate irapt 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate irapt 0.2.0
[INFO] finished tweaking crates.io crate irapt 0.2.0
[INFO] tweaked toml for crates.io crate irapt 0.2.0 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded transpose v0.2.1
[INFO] [stderr]   Downloaded strength_reduce v0.2.3
[INFO] [stderr]   Downloaded primal-check v0.3.1
[INFO] [stderr]   Downloaded rustfft v6.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65db89f844d10c36368999321b1f7b88ff7b83e4c148ac525f2af4341db18664
[INFO] running `Command { std: "docker" "start" "-a" "65db89f844d10c36368999321b1f7b88ff7b83e4c148ac525f2af4341db18664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65db89f844d10c36368999321b1f7b88ff7b83e4c148ac525f2af4341db18664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65db89f844d10c36368999321b1f7b88ff7b83e4c148ac525f2af4341db18664", kill_on_drop: false }`
[INFO] [stdout] 65db89f844d10c36368999321b1f7b88ff7b83e4c148ac525f2af4341db18664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adbcde632eccd1a18fd7bcb0fc66a79f38b074b762398a3c6a09ed44e456b55f
[INFO] running `Command { std: "docker" "start" "-a" "adbcde632eccd1a18fd7bcb0fc66a79f38b074b762398a3c6a09ed44e456b55f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling strength_reduce v0.2.3
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling transpose v0.2.1
[INFO] [stderr]    Compiling primal-check v0.3.1
[INFO] [stderr]    Compiling rustfft v6.0.1
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling irapt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.84s
[INFO] running `Command { std: "docker" "inspect" "adbcde632eccd1a18fd7bcb0fc66a79f38b074b762398a3c6a09ed44e456b55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adbcde632eccd1a18fd7bcb0fc66a79f38b074b762398a3c6a09ed44e456b55f", kill_on_drop: false }`
[INFO] [stdout] adbcde632eccd1a18fd7bcb0fc66a79f38b074b762398a3c6a09ed44e456b55f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77873dcb3f08db5954c16ffd344a3a03c73d34bd958128edd565fb2d0ca2f878
[INFO] running `Command { std: "docker" "start" "-a" "77873dcb3f08db5954c16ffd344a3a03c73d34bd958128edd565fb2d0ca2f878", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling irapt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.68s
[INFO] running `Command { std: "docker" "inspect" "77873dcb3f08db5954c16ffd344a3a03c73d34bd958128edd565fb2d0ca2f878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77873dcb3f08db5954c16ffd344a3a03c73d34bd958128edd565fb2d0ca2f878", kill_on_drop: false }`
[INFO] [stdout] 77873dcb3f08db5954c16ffd344a3a03c73d34bd958128edd565fb2d0ca2f878
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1bbe9fd37814c2b2362cbef7cb53823a92a3b7806bd55de3f2e30f1f0302b6e
[INFO] running `Command { std: "docker" "start" "-a" "f1bbe9fd37814c2b2362cbef7cb53823a92a3b7806bd55de3f2e30f1f0302b6e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/irapt-9223e7344daebdff)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fir_filter::test::test_hamming ... ok
[INFO] [stdout] test fir_filter::test::test_lowpass_fir_rect ... ok
[INFO] [stdout] test fir_filter::test::test_lowpass_fir_filter ... ok
[INFO] [stdout] test util::test::test_assert_iter_approx_eq ... ok
[INFO] [stdout] test polyphase_filter::test::test_process ... ok
[INFO] [stdout] test candidates::generation::test::test_interpolation_window_too_long ... ok
[INFO] [stdout] test candidates::generation::test::test_candidate_frequency ... ok
[INFO] [stdout] test harmonics::test::test_process_step ... ok
[INFO] [stdout] test candidates::selection::test::test_process_step ... ok
[INFO] [stdout] test util::test::test_assert_iter_approx_eq_relative_fail - should panic ... ok
[INFO] [stdout] test util::test::test_assert_iter_approx_eq_absolute_fail - should panic ... ok
[INFO] [stdout] test candidates::generation::test::test_process_step ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests irapt
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Irapt::new (line 212) ... ok
[INFO] [stdout] test src/lib.rs - Irapt::process (line 257) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - Irapt::reset (line 343) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 26.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1bbe9fd37814c2b2362cbef7cb53823a92a3b7806bd55de3f2e30f1f0302b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1bbe9fd37814c2b2362cbef7cb53823a92a3b7806bd55de3f2e30f1f0302b6e", kill_on_drop: false }`
[INFO] [stdout] f1bbe9fd37814c2b2362cbef7cb53823a92a3b7806bd55de3f2e30f1f0302b6e