[INFO] fetching crate libftd2xx-cc1101 0.1.0...
[INFO] checking libftd2xx-cc1101-0.1.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate libftd2xx-cc1101 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libftd2xx-cc1101 0.1.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libftd2xx-cc1101 0.1.0
[INFO] finished tweaking crates.io crate libftd2xx-cc1101 0.1.0
[INFO] tweaked toml for crates.io crate libftd2xx-cc1101 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate libftd2xx-cc1101 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libftd2xx-cc1101-derive v0.1.0
[INFO] [stderr]   Downloaded ringbuffer v0.7.1
[INFO] [stderr]   Downloaded modular-bitfield-msb-impl v0.11.2
[INFO] [stderr]   Downloaded modular-bitfield-msb v0.11.2
[INFO] [stderr]   Downloaded libftd2xx v0.31.0
[INFO] [stderr]   Downloaded libftd2xx-ffi v0.8.3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", 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] 23056be5ae2876727634c973da1798379451cae35b09768ec38ed9916c783a03
[INFO] running `Command { std: "docker" "start" "-a" "23056be5ae2876727634c973da1798379451cae35b09768ec38ed9916c783a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23056be5ae2876727634c973da1798379451cae35b09768ec38ed9916c783a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23056be5ae2876727634c973da1798379451cae35b09768ec38ed9916c783a03", kill_on_drop: false }`
[INFO] [stdout] 23056be5ae2876727634c973da1798379451cae35b09768ec38ed9916c783a03
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] 61ee1f735ef28bd1ca50ca3f0d40a83b131c4a6b3ae40a826be9c1f248136aa6
[INFO] running `Command { std: "docker" "start" "-a" "61ee1f735ef28bd1ca50ca3f0d40a83b131c4a6b3ae40a826be9c1f248136aa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libftd2xx-ffi v0.8.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking ringbuffer v0.7.1
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking libftd2xx v0.31.0
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking version-sync v0.9.2
[INFO] [stderr]    Compiling modular-bitfield-msb-impl v0.11.2
[INFO] [stderr]    Compiling libftd2xx-cc1101-derive v0.1.0
[INFO] [stderr]     Checking modular-bitfield-msb v0.11.2
[INFO] [stderr]     Checking libftd2xx-cc1101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.77s
[INFO] running `Command { std: "docker" "inspect" "61ee1f735ef28bd1ca50ca3f0d40a83b131c4a6b3ae40a826be9c1f248136aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61ee1f735ef28bd1ca50ca3f0d40a83b131c4a6b3ae40a826be9c1f248136aa6", kill_on_drop: false }`
[INFO] [stdout] 61ee1f735ef28bd1ca50ca3f0d40a83b131c4a6b3ae40a826be9c1f248136aa6