[INFO] fetching crate h264-reader 0.4.0... [INFO] checking h264-reader-0.4.0 against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035 [INFO] extracting crate h264-reader 0.4.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate h264-reader 0.4.0 on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate h264-reader 0.4.0 [INFO] finished tweaking crates.io crate h264-reader 0.4.0 [INFO] tweaked toml for crates.io crate h264-reader 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "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" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51c181a22578ac26b0ac85bb2f26ae74ba2d8232a27a867ac5840f1a2996adcb [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" "51c181a22578ac26b0ac85bb2f26ae74ba2d8232a27a867ac5840f1a2996adcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51c181a22578ac26b0ac85bb2f26ae74ba2d8232a27a867ac5840f1a2996adcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51c181a22578ac26b0ac85bb2f26ae74ba2d8232a27a867ac5840f1a2996adcb", kill_on_drop: false }` [INFO] [stdout] 51c181a22578ac26b0ac85bb2f26ae74ba2d8232a27a867ac5840f1a2996adcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "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] 7d30d9b71392d9de8b63f4a9e7be657cfed7e9c1e4f3688619bd2b196f3c7cb1 [INFO] running `Command { std: "docker" "start" "-a" "7d30d9b71392d9de8b63f4a9e7be657cfed7e9c1e4f3688619bd2b196f3c7cb1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking hex-slice v0.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking bitreader v0.3.2 [INFO] [stderr] Compiling hex-literal-impl v0.1.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking pretty_assertions v0.5.1 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking hex-literal v0.1.4 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking h264-reader v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/nal/pps.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | fn read(r: &mut RbspBitReader<'_>, sps: &sps::SeqParameterSet, transform_8x8_mode_flag: bool) -> Result,PpsE... [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/nal/pps.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn read(r: &mut RbspBitReader<'_>, sps: &sps::SeqParameterSet) -> Result,PpsError> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stdout] warning: field is never read: `decoder` [INFO] [stdout] --> benches/bench.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | decoder: RbspDecoder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/nal/pps.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | fn read(r: &mut RbspBitReader<'_>, sps: &sps::SeqParameterSet, transform_8x8_mode_flag: bool) -> Result,PpsE... [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/nal/pps.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn read(r: &mut RbspBitReader<'_>, sps: &sps::SeqParameterSet) -> Result,PpsError> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.93s [INFO] running `Command { std: "docker" "inspect" "7d30d9b71392d9de8b63f4a9e7be657cfed7e9c1e4f3688619bd2b196f3c7cb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d30d9b71392d9de8b63f4a9e7be657cfed7e9c1e4f3688619bd2b196f3c7cb1", kill_on_drop: false }` [INFO] [stdout] 7d30d9b71392d9de8b63f4a9e7be657cfed7e9c1e4f3688619bd2b196f3c7cb1