[INFO] fetching crate new-home-ws281x 1.0.4... [INFO] testing new-home-ws281x-1.0.4 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate new-home-ws281x 1.0.4 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate new-home-ws281x 1.0.4 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate new-home-ws281x 1.0.4 [INFO] finished tweaking crates.io crate new-home-ws281x 1.0.4 [INFO] tweaked toml for crates.io crate new-home-ws281x 1.0.4 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate new-home-ws281x 1.0.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded palette_derive v0.5.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.13 [INFO] [stderr] Downloaded palette v0.5.0 [INFO] [stderr] Downloaded rs_ws281x v0.2.3 [INFO] [stderr] Downloaded new-home-application v0.1.3 [INFO] [stderr] Downloaded bindgen v0.37.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebf97dfb49e485eeef4882ea51160e6e0fa9bb3b2042499a0b6d65ffbd50f590 [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" "ebf97dfb49e485eeef4882ea51160e6e0fa9bb3b2042499a0b6d65ffbd50f590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebf97dfb49e485eeef4882ea51160e6e0fa9bb3b2042499a0b6d65ffbd50f590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf97dfb49e485eeef4882ea51160e6e0fa9bb3b2042499a0b6d65ffbd50f590", kill_on_drop: false }` [INFO] [stdout] ebf97dfb49e485eeef4882ea51160e6e0fa9bb3b2042499a0b6d65ffbd50f590 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 803b6973460655d579f21b28b89a5bc3473cbe0f88df8260047a51bf44ca0c99 [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" "803b6973460655d579f21b28b89a5bc3473cbe0f88df8260047a51bf44ca0c99", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Compiling rs_ws281x v0.2.3 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling new-home-application v0.1.3 [INFO] [stderr] Compiling new-home-ws281x v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `should_stop` [INFO] [stdout] --> src/services/strip_renderer.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | should_stop: bool, [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.95s [INFO] running `Command { std: "docker" "inspect" "803b6973460655d579f21b28b89a5bc3473cbe0f88df8260047a51bf44ca0c99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "803b6973460655d579f21b28b89a5bc3473cbe0f88df8260047a51bf44ca0c99", kill_on_drop: false }` [INFO] [stdout] 803b6973460655d579f21b28b89a5bc3473cbe0f88df8260047a51bf44ca0c99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1139b010ca0cc79cc3dfa5d8f040f029178d9ed63f0269ff973441421ab3e1bc [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" "1139b010ca0cc79cc3dfa5d8f040f029178d9ed63f0269ff973441421ab3e1bc", kill_on_drop: false }` [INFO] [stderr] Compiling new-home-ws281x v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `should_stop` [INFO] [stdout] --> src/services/strip_renderer.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | should_stop: bool, [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "1139b010ca0cc79cc3dfa5d8f040f029178d9ed63f0269ff973441421ab3e1bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1139b010ca0cc79cc3dfa5d8f040f029178d9ed63f0269ff973441421ab3e1bc", kill_on_drop: false }` [INFO] [stdout] 1139b010ca0cc79cc3dfa5d8f040f029178d9ed63f0269ff973441421ab3e1bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3d24d43881f61cf205fbb033be6977047d100cba6db05c5302e49db9e85c9f9 [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" "d3d24d43881f61cf205fbb033be6977047d100cba6db05c5302e49db9e85c9f9", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `should_stop` [INFO] [stderr] --> src/services/strip_renderer.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | should_stop: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/new_home_ws281x-bac90a1fd43d2971) [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" "d3d24d43881f61cf205fbb033be6977047d100cba6db05c5302e49db9e85c9f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3d24d43881f61cf205fbb033be6977047d100cba6db05c5302e49db9e85c9f9", kill_on_drop: false }` [INFO] [stdout] d3d24d43881f61cf205fbb033be6977047d100cba6db05c5302e49db9e85c9f9