[INFO] cloning repository https://github.com/eminence/lifx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eminence/lifx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feminence%2Flifx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feminence%2Flifx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5763b4eaf883515480017a9e1baaa99e3bda5d0d
[INFO] checking eminence/lifx against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feminence%2Flifx" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eminence/lifx on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eminence/lifx
[INFO] finished tweaking git repo https://github.com/eminence/lifx
[INFO] tweaked toml for git repo https://github.com/eminence/lifx written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/eminence/lifx already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a00f0c14db605fd01adbd3506c95ea4c79be8ba53d468d2e2b4e0eb916a379fc
[INFO] running `Command { std: "docker" "start" "-a" "a00f0c14db605fd01adbd3506c95ea4c79be8ba53d468d2e2b4e0eb916a379fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a00f0c14db605fd01adbd3506c95ea4c79be8ba53d468d2e2b4e0eb916a379fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a00f0c14db605fd01adbd3506c95ea4c79be8ba53d468d2e2b4e0eb916a379fc", kill_on_drop: false }`
[INFO] [stdout] a00f0c14db605fd01adbd3506c95ea4c79be8ba53d468d2e2b4e0eb916a379fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b34fbc260565b2e88c9fb4cfcde837c4a7db8f358a2f4a902ffe96b0a60431b
[INFO] running `Command { std: "docker" "start" "-a" "7b34fbc260565b2e88c9fb4cfcde837c4a7db8f358a2f4a902ffe96b0a60431b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking lifx v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking get_if_addrs v0.5.3
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking backtrace v0.3.53
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking lifx-core v0.2.0 (/opt/rustwide/workdir/lifx-core)
[INFO] [stderr]     Checking get_all_info v0.1.0 (/opt/rustwide/workdir/utils/get_all_info)
[INFO] [stderr]     Checking waveform_test v0.1.0 (/opt/rustwide/workdir/examples/waveform_test)
[INFO] [stderr]     Checking multizone_test v0.1.0 (/opt/rustwide/workdir/examples/multizone_test)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.41s
[INFO] running `Command { std: "docker" "inspect" "7b34fbc260565b2e88c9fb4cfcde837c4a7db8f358a2f4a902ffe96b0a60431b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b34fbc260565b2e88c9fb4cfcde837c4a7db8f358a2f4a902ffe96b0a60431b", kill_on_drop: false }`
[INFO] [stdout] 7b34fbc260565b2e88c9fb4cfcde837c4a7db8f358a2f4a902ffe96b0a60431b