[INFO] fetching crate rusb 0.9.1...
[INFO] checking rusb-0.9.1 against master#21de280cccb4eb02ead6bf0af40e2355a9136d6f for pr-100043-1
[INFO] extracting crate rusb 0.9.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rusb 0.9.1 on toolchain 21de280cccb4eb02ead6bf0af40e2355a9136d6f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusb 0.9.1
[INFO] finished tweaking crates.io crate rusb 0.9.1
[INFO] tweaked toml for crates.io crate rusb 0.9.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rusb 0.9.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.87
[INFO] [stderr]   Downloaded libusb1-sys v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7aa9cefa52edd2a52ef41a1d12575b3971aa5d5eb80171333964c18e885b28b
[INFO] running `Command { std: "docker" "start" "-a" "c7aa9cefa52edd2a52ef41a1d12575b3971aa5d5eb80171333964c18e885b28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7aa9cefa52edd2a52ef41a1d12575b3971aa5d5eb80171333964c18e885b28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7aa9cefa52edd2a52ef41a1d12575b3971aa5d5eb80171333964c18e885b28b", kill_on_drop: false }`
[INFO] [stdout] c7aa9cefa52edd2a52ef41a1d12575b3971aa5d5eb80171333964c18e885b28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+21de280cccb4eb02ead6bf0af40e2355a9136d6f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d84a73e120f9c4673a7e18b0590fbb826a62dc085d85230ed28d4f59ff052996
[INFO] running `Command { std: "docker" "start" "-a" "d84a73e120f9c4673a7e18b0590fbb826a62dc085d85230ed28d4f59ff052996", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling rusb v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking regex-syntax v0.6.22
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]    Compiling libusb1-sys v0.6.0
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.42s
[INFO] running `Command { std: "docker" "inspect" "d84a73e120f9c4673a7e18b0590fbb826a62dc085d85230ed28d4f59ff052996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84a73e120f9c4673a7e18b0590fbb826a62dc085d85230ed28d4f59ff052996", kill_on_drop: false }`
[INFO] [stdout] d84a73e120f9c4673a7e18b0590fbb826a62dc085d85230ed28d4f59ff052996