[INFO] fetching crate pcsc 2.5.0...
[INFO] checking pcsc-2.5.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate pcsc 2.5.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate pcsc 2.5.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pcsc 2.5.0
[INFO] finished tweaking crates.io crate pcsc 2.5.0
[INFO] tweaked toml for crates.io crate pcsc 2.5.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate pcsc 2.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b8f2ae78ce944cf2098b20cc880ceca0d11a3a2e320ba8f95bf8865bef16de3
[INFO] running `Command { std: "docker" "start" "-a" "2b8f2ae78ce944cf2098b20cc880ceca0d11a3a2e320ba8f95bf8865bef16de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b8f2ae78ce944cf2098b20cc880ceca0d11a3a2e320ba8f95bf8865bef16de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8f2ae78ce944cf2098b20cc880ceca0d11a3a2e320ba8f95bf8865bef16de3", kill_on_drop: false }`
[INFO] [stdout] 2b8f2ae78ce944cf2098b20cc880ceca0d11a3a2e320ba8f95bf8865bef16de3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d61b4d81d3896eddbf298cecc509410d7066b869db83ae6bc0ae4cd07980961a
[INFO] running `Command { std: "docker" "start" "-a" "d61b4d81d3896eddbf298cecc509410d7066b869db83ae6bc0ae4cd07980961a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pcsc-sys v1.2.0
[INFO] [stderr]     Checking pcsc v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "d61b4d81d3896eddbf298cecc509410d7066b869db83ae6bc0ae4cd07980961a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61b4d81d3896eddbf298cecc509410d7066b869db83ae6bc0ae4cd07980961a", kill_on_drop: false }`
[INFO] [stdout] d61b4d81d3896eddbf298cecc509410d7066b869db83ae6bc0ae4cd07980961a