[INFO] fetching crate libftd2xx-ffi 0.2.3...
[INFO] checking libftd2xx-ffi-0.2.3 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585
[INFO] extracting crate libftd2xx-ffi 0.2.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libftd2xx-ffi 0.2.3 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libftd2xx-ffi 0.2.3
[INFO] finished tweaking crates.io crate libftd2xx-ffi 0.2.3
[INFO] tweaked toml for crates.io crate libftd2xx-ffi 0.2.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate libftd2xx-ffi 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5537dde1413f7a72c4d86bd9df5f5f9fe12174dcde08994ad1864c56529bbae
[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" "d5537dde1413f7a72c4d86bd9df5f5f9fe12174dcde08994ad1864c56529bbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5537dde1413f7a72c4d86bd9df5f5f9fe12174dcde08994ad1864c56529bbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5537dde1413f7a72c4d86bd9df5f5f9fe12174dcde08994ad1864c56529bbae", kill_on_drop: false }`
[INFO] [stdout] d5537dde1413f7a72c4d86bd9df5f5f9fe12174dcde08994ad1864c56529bbae
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdec0e3cb4efc4dfa376c3b66fe1af294dfea9fe1d9ae83538928b098f97e167
[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" "fdec0e3cb4efc4dfa376c3b66fe1af294dfea9fe1d9ae83538928b098f97e167", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling libftd2xx-ffi v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking proc-macro2 v1.0.19
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking memchr v2.3.3
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking pulldown-cmark v0.7.2
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking version-sync v0.9.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.99s
[INFO] running `Command { std: "docker" "inspect" "fdec0e3cb4efc4dfa376c3b66fe1af294dfea9fe1d9ae83538928b098f97e167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdec0e3cb4efc4dfa376c3b66fe1af294dfea9fe1d9ae83538928b098f97e167", kill_on_drop: false }`
[INFO] [stdout] fdec0e3cb4efc4dfa376c3b66fe1af294dfea9fe1d9ae83538928b098f97e167