[INFO] fetching crate basic_dsp 0.9.0... [INFO] checking basic_dsp-0.9.0 against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035 [INFO] extracting crate basic_dsp 0.9.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate basic_dsp 0.9.0 on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate basic_dsp 0.9.0 [INFO] finished tweaking crates.io crate basic_dsp 0.9.0 [INFO] tweaked toml for crates.io crate basic_dsp 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate basic_dsp 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded basic_dsp_matrix v0.9.0 [INFO] [stderr] Downloaded basic_dsp_interop v0.9.0 [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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 794afb55da7db9ac0d1ab89d12d11735a167796c5f7fd248b579f6f5c249762d [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" "794afb55da7db9ac0d1ab89d12d11735a167796c5f7fd248b579f6f5c249762d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "794afb55da7db9ac0d1ab89d12d11735a167796c5f7fd248b579f6f5c249762d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "794afb55da7db9ac0d1ab89d12d11735a167796c5f7fd248b579f6f5c249762d", kill_on_drop: false }` [INFO] [stdout] 794afb55da7db9ac0d1ab89d12d11735a167796c5f7fd248b579f6f5c249762d [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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--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] 19e2eb3824251e427ad1cd335d1194dd69c7f18de9d97c016e3895fe1fc36395 [INFO] running `Command { std: "docker" "start" "-a" "19e2eb3824251e427ad1cd335d1194dd69c7f18de9d97c016e3895fe1fc36395", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.43 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking strength_reduce v0.2.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking transpose v0.2.0 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rustfft v4.0.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking hamcrest v0.1.5 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling displaydoc v0.1.7 [INFO] [stderr] Checking linreg v0.2.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking basic_dsp_vector v0.9.0 [INFO] [stderr] Checking basic_dsp_matrix v0.9.0 [INFO] [stderr] Checking basic_dsp v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> benches/complex_bench.rs:90:31 [INFO] [stdout] | [INFO] [stdout] 90 | &sinc as &RealImpulseResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RealImpulseResponse` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> benches/complex_bench.rs:94:47 [INFO] [stdout] | [INFO] [stdout] 94 | v.convolve(buffer, &table as &RealImpulseResponse, 0.5, 10); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RealImpulseResponse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "19e2eb3824251e427ad1cd335d1194dd69c7f18de9d97c016e3895fe1fc36395", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19e2eb3824251e427ad1cd335d1194dd69c7f18de9d97c016e3895fe1fc36395", kill_on_drop: false }` [INFO] [stdout] 19e2eb3824251e427ad1cd335d1194dd69c7f18de9d97c016e3895fe1fc36395