[INFO] crate sdr 0.7.0 is already in cache
[INFO] testing sdr-0.7.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate sdr 0.7.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sdr 0.7.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", 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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 685dd9dc76189100bca9f28ce12850de8d12b302b659bbbd935ee47976039669
[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" "685dd9dc76189100bca9f28ce12850de8d12b302b659bbbd935ee47976039669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "685dd9dc76189100bca9f28ce12850de8d12b302b659bbbd935ee47976039669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685dd9dc76189100bca9f28ce12850de8d12b302b659bbbd935ee47976039669", kill_on_drop: false }`
[INFO] [stdout] 685dd9dc76189100bca9f28ce12850de8d12b302b659bbbd935ee47976039669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8203fd0b41e0100bfe60a23ade2311f86678d4b0f1f06b2e363237f839f916b6
[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" "8203fd0b41e0100bfe60a23ade2311f86678d4b0f1f06b2e363237f839f916b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-complex v0.1.43
[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 13.99s
[INFO] running `Command { std: "docker" "inspect" "8203fd0b41e0100bfe60a23ade2311f86678d4b0f1f06b2e363237f839f916b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8203fd0b41e0100bfe60a23ade2311f86678d4b0f1f06b2e363237f839f916b6", kill_on_drop: false }`
[INFO] [stdout] 8203fd0b41e0100bfe60a23ade2311f86678d4b0f1f06b2e363237f839f916b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b80102f4ca5bc15b64a01baa149719f0e14f7b7e1d54c9ade710eca513449dc9
[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" "b80102f4ca5bc15b64a01baa149719f0e14f7b7e1d54c9ade710eca513449dc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdr v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "b80102f4ca5bc15b64a01baa149719f0e14f7b7e1d54c9ade710eca513449dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b80102f4ca5bc15b64a01baa149719f0e14f7b7e1d54c9ade710eca513449dc9", kill_on_drop: false }`
[INFO] [stdout] b80102f4ca5bc15b64a01baa149719f0e14f7b7e1d54c9ade710eca513449dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c444f4bf80e8ce922a307ba1c648b2b2f4c8c39a04898026c78cfea3f197932
[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" "8c444f4bf80e8ce922a307ba1c648b2b2f4c8c39a04898026c78cfea3f197932", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sdr-111cb540e694a6d2
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test cic::tests::test_cic_2_4 ... ok
[INFO] [stdout] test agc::tests::test_agc_i16 ... ok
[INFO] [stdout] test agc::tests::test_agc_complex ... ok
[INFO] [stdout] test cic::tests::test_cic_1_2 ... ok
[INFO] [stdout] test agc::tests::test_agc_f32 ... ok
[INFO] [stdout] test cic::tests::test_cic_5_8 ... ok
[INFO] [stdout] test downconverter::tests::test_downconvert_fs_4 ... ok
[INFO] [stdout] test cic::tests::test_cic_i32 ... ok
[INFO] [stdout] test cic::tests::test_cic_complex ... ok
[INFO] [stdout] test fir::tests::test_fir_highpass ... ignored
[INFO] [stdout] test fir::tests::test_fir_impulse ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse_cf ... ok
[INFO] [stdout] test fir::tests::test_fir_decimate ... ok
[INFO] [stdout] test fir::tests::test_fir_continuity ... ok
[INFO] [stdout] test fir::tests::test_fir_impulse_c ... 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_rcf ... 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 fir::tests::test_dft_1 ... ok
[INFO] [stdout] test fir::tests::test_fir_weird_block_sizes ... ok
[INFO] [stdout] test fir::tests::test_fir_leftovers ... ok
[INFO] [stdout] test fir::tests::test_idft_1 ... ok
[INFO] [stdout] test fir::tests::test_quantise_taps ... ok
[INFO] [stdout] test fir::tests::test_irdft_1 ... ok
[INFO] [stdout] test fir::tests::test_idft_2 ... ok
[INFO] [stdout] test fir::tests::test_irdft_2 ... ok
[INFO] [stdout] test fir::tests::test_idft_3 ... ok
[INFO] [stdout] test fm::test_fm_demod ... ok
[INFO] [stdout] test fir::tests::test_hamming ... ok
[INFO] [stdout] test fir::tests::test_firwin2 ... ok
[INFO] [stdout] test fir::tests::test_fir_compensate ... ok
[INFO] [stdout] test fir::tests::test_fir_resampler ... 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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c444f4bf80e8ce922a307ba1c648b2b2f4c8c39a04898026c78cfea3f197932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c444f4bf80e8ce922a307ba1c648b2b2f4c8c39a04898026c78cfea3f197932", kill_on_drop: false }`
[INFO] [stdout] 8c444f4bf80e8ce922a307ba1c648b2b2f4c8c39a04898026c78cfea3f197932