[INFO] fetching crate sdr 0.7.0...
[INFO] testing sdr-0.7.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate sdr 0.7.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sdr 0.7.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 6f74f5f3483750a52c7c3cd8b1f489276f98cddc76db3c9831534e56e12cd7e7
[INFO] running `Command { std: "docker" "start" "-a" "6f74f5f3483750a52c7c3cd8b1f489276f98cddc76db3c9831534e56e12cd7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f74f5f3483750a52c7c3cd8b1f489276f98cddc76db3c9831534e56e12cd7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f74f5f3483750a52c7c3cd8b1f489276f98cddc76db3c9831534e56e12cd7e7", kill_on_drop: false }`
[INFO] [stdout] 6f74f5f3483750a52c7c3cd8b1f489276f98cddc76db3c9831534e56e12cd7e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] c7b317b090005a21dba20e30f7031b226227fd58fa50ae671ee12c8da9e4b233
[INFO] running `Command { std: "docker" "start" "-a" "c7b317b090005a21dba20e30f7031b226227fd58fa50ae671ee12c8da9e4b233", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[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 7.08s
[INFO] running `Command { std: "docker" "inspect" "c7b317b090005a21dba20e30f7031b226227fd58fa50ae671ee12c8da9e4b233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b317b090005a21dba20e30f7031b226227fd58fa50ae671ee12c8da9e4b233", kill_on_drop: false }`
[INFO] [stdout] c7b317b090005a21dba20e30f7031b226227fd58fa50ae671ee12c8da9e4b233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 0b33d5b252dd8ee1a83c07da65de7f1b9aa23bab161b9cfc23a89307d495f7cf
[INFO] running `Command { std: "docker" "start" "-a" "0b33d5b252dd8ee1a83c07da65de7f1b9aa23bab161b9cfc23a89307d495f7cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdr v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sdr-8f72b76084d6c337)
[INFO] running `Command { std: "docker" "inspect" "0b33d5b252dd8ee1a83c07da65de7f1b9aa23bab161b9cfc23a89307d495f7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b33d5b252dd8ee1a83c07da65de7f1b9aa23bab161b9cfc23a89307d495f7cf", kill_on_drop: false }`
[INFO] [stdout] 0b33d5b252dd8ee1a83c07da65de7f1b9aa23bab161b9cfc23a89307d495f7cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1d3938aabf17c1dc3565b6494e6e36f5fab04b5929c3e4535cd82caac2039cf
[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" "b1d3938aabf17c1dc3565b6494e6e36f5fab04b5929c3e4535cd82caac2039cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sdr-8f72b76084d6c337)
[INFO] [stdout] running 36 tests
[INFO] [stdout] test agc::tests::test_agc_f32 ... ok
[INFO] [stdout] test agc::tests::test_agc_complex ... ok
[INFO] [stdout] test cic::tests::test_cic_5_8 ... ok
[INFO] [stdout] test agc::tests::test_agc_i16 ... ok
[INFO] [stdout] test fir::tests::test_fir_continuity ... ok
[INFO] [stdout] test fir::tests::test_fir_highpass ... ignored
[INFO] [stdout] test fir::tests::test_dft_1 ... ok
[INFO] [stdout] test fir::tests::test_fir_decimate ... 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_interpolate ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse ... 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_fir_impulse_f ... ok
[INFO] [stdout] test fir::tests::test_dft_2 ... ok
[INFO] [stdout] test fir::tests::test_dft_3 ... ok
[INFO] [stdout] test fir::tests::test_dft_4 ... ok
[INFO] [stdout] test downconverter::tests::test_downconvert_fs_4 ... ok
[INFO] [stdout] test cic::tests::test_cic_i32 ... ok
[INFO] [stdout] test fir::tests::test_hamming ... ok
[INFO] [stdout] test fir::tests::test_fir_weird_block_sizes ... ok
[INFO] [stdout] test cic::tests::test_cic_1_2 ... ok
[INFO] [stdout] test cic::tests::test_cic_2_4 ... 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_2 ... 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_quantise_taps ... ok
[INFO] [stdout] test fir::tests::test_idft_3 ... ok
[INFO] [stdout] test cic::tests::test_cic_complex ... 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_compensate ... ok
[INFO] [stderr]    Doc-tests sdr
[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 0.97s
[INFO] [stdout] 
[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" "b1d3938aabf17c1dc3565b6494e6e36f5fab04b5929c3e4535cd82caac2039cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d3938aabf17c1dc3565b6494e6e36f5fab04b5929c3e4535cd82caac2039cf", kill_on_drop: false }`
[INFO] [stdout] b1d3938aabf17c1dc3565b6494e6e36f5fab04b5929c3e4535cd82caac2039cf