[INFO] fetching crate sdr 0.7.0...
[INFO] testing sdr-0.7.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate sdr 0.7.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate sdr 0.7.0 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 sdr 0.7.0
[INFO] finished tweaking crates.io crate sdr 0.7.0
[INFO] tweaked toml for crates.io crate sdr 0.7.0 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] ffad58ace0361ad42b3971ffb05e811d6904c6e3a7df9a13463621332b024370
[INFO] running `Command { std: "docker" "start" "-a" "ffad58ace0361ad42b3971ffb05e811d6904c6e3a7df9a13463621332b024370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffad58ace0361ad42b3971ffb05e811d6904c6e3a7df9a13463621332b024370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffad58ace0361ad42b3971ffb05e811d6904c6e3a7df9a13463621332b024370", kill_on_drop: false }`
[INFO] [stdout] ffad58ace0361ad42b3971ffb05e811d6904c6e3a7df9a13463621332b024370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 0b7eb78ebb2271d28ac647dfbe97bf8688ac372295b9740d4f8e813a3ec90b04
[INFO] running `Command { std: "docker" "start" "-a" "0b7eb78ebb2271d28ac647dfbe97bf8688ac372295b9740d4f8e813a3ec90b04", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sdr v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.25s
[INFO] running `Command { std: "docker" "inspect" "0b7eb78ebb2271d28ac647dfbe97bf8688ac372295b9740d4f8e813a3ec90b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b7eb78ebb2271d28ac647dfbe97bf8688ac372295b9740d4f8e813a3ec90b04", kill_on_drop: false }`
[INFO] [stdout] 0b7eb78ebb2271d28ac647dfbe97bf8688ac372295b9740d4f8e813a3ec90b04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] ea82fbb1f830cb42367a5cedcc7dc8dfe9dbc82ec3ed35213d2052e4bf7327cc
[INFO] running `Command { std: "docker" "start" "-a" "ea82fbb1f830cb42367a5cedcc7dc8dfe9dbc82ec3ed35213d2052e4bf7327cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling sdr v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "ea82fbb1f830cb42367a5cedcc7dc8dfe9dbc82ec3ed35213d2052e4bf7327cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea82fbb1f830cb42367a5cedcc7dc8dfe9dbc82ec3ed35213d2052e4bf7327cc", kill_on_drop: false }`
[INFO] [stdout] ea82fbb1f830cb42367a5cedcc7dc8dfe9dbc82ec3ed35213d2052e4bf7327cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 0f1c5aa2fca306c13bc59a36be27ee00cbcb6f810c8b280cfeec6a7d058aa14d
[INFO] running `Command { std: "docker" "start" "-a" "0f1c5aa2fca306c13bc59a36be27ee00cbcb6f810c8b280cfeec6a7d058aa14d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sdr-6f0462194b216b54)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test agc::tests::test_agc_complex ... ok
[INFO] [stdout] test agc::tests::test_agc_f32 ... ok
[INFO] [stdout] test agc::tests::test_agc_i16 ... ok
[INFO] [stdout] test cic::tests::test_cic_1_2 ... ok
[INFO] [stdout] test downconverter::tests::test_downconvert_fs_4 ... ok
[INFO] [stdout] test cic::tests::test_cic_5_8 ... ok
[INFO] [stdout] test fir::tests::test_fir_highpass ... ignored
[INFO] [stdout] test fir::tests::test_fir_decimate ... ok
[INFO] [stdout] test fir::tests::test_fir_continuity ... ok
[INFO] [stdout] test cic::tests::test_cic_complex ... ok
[INFO] [stdout] test cic::tests::test_cic_i32 ... ok
[INFO] [stdout] test cic::tests::test_cic_2_4 ... ok
[INFO] [stdout] test fir::tests::test_dft_4 ... ok
[INFO] [stdout] test fir::tests::test_dft_2 ... ok
[INFO] [stdout] test fir::tests::test_dft_1 ... ok
[INFO] [stdout] test fir::tests::test_dft_3 ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse_c ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse_cf ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse_f ... ok
[INFO] [stdout] test fir::tests::test_fir_interpolate ... ok
[INFO] [stdout] test fir::tests::test_fir_leftovers ... ok
[INFO] [stdout] test fir::tests::test_fir_rcf ... ok
[INFO] [stdout] test fir::tests::test_irdft_1 ... ok
[INFO] [stdout] test fir::tests::test_irdft_2 ... ok
[INFO] [stdout] test fir::tests::test_idft_2 ... ok
[INFO] [stdout] test fir::tests::test_quantise_taps ... ok
[INFO] [stdout] test fir::tests::test_hamming ... ok
[INFO] [stdout] test fir::tests::test_fir_weird_block_sizes ... ok
[INFO] [stdout] test fm::test_fm_demod ... ok
[INFO] [stdout] test fir::tests::test_idft_1 ... ok
[INFO] [stdout] test fir::tests::test_idft_3 ... ok
[INFO] [stdout] test fir::tests::test_fir_compensate ... ok
[INFO] [stdout] test fir::tests::test_fir_resampler ... ok
[INFO] [stdout] test fir::tests::test_firwin2 ... ok
[INFO] [stdout] test fir::tests::test_fir_lowpass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sdr
[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" "0f1c5aa2fca306c13bc59a36be27ee00cbcb6f810c8b280cfeec6a7d058aa14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1c5aa2fca306c13bc59a36be27ee00cbcb6f810c8b280cfeec6a7d058aa14d", kill_on_drop: false }`
[INFO] [stdout] 0f1c5aa2fca306c13bc59a36be27ee00cbcb6f810c8b280cfeec6a7d058aa14d