[INFO] fetching crate libnatpmp 0.1.3...
[INFO] checking libnatpmp-0.1.3 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate libnatpmp 0.1.3 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate libnatpmp 0.1.3 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libnatpmp 0.1.3
[INFO] finished tweaking crates.io crate libnatpmp 0.1.3
[INFO] tweaked toml for crates.io crate libnatpmp 0.1.3 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1d1c327b7a8b628af9e0a7833c98f7ffce97377cc861445b2ec306db0d9fa0e
[INFO] running `Command { std: "docker" "start" "-a" "e1d1c327b7a8b628af9e0a7833c98f7ffce97377cc861445b2ec306db0d9fa0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1d1c327b7a8b628af9e0a7833c98f7ffce97377cc861445b2ec306db0d9fa0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d1c327b7a8b628af9e0a7833c98f7ffce97377cc861445b2ec306db0d9fa0e", kill_on_drop: false }`
[INFO] [stdout] e1d1c327b7a8b628af9e0a7833c98f7ffce97377cc861445b2ec306db0d9fa0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 425074160e47cef73e9168f7182db1be50cc5f12c058fcf8f5711caa8f9d8b7f
[INFO] running `Command { std: "docker" "start" "-a" "425074160e47cef73e9168f7182db1be50cc5f12c058fcf8f5711caa8f9d8b7f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling natpmp v0.1.15
[INFO] [stderr]     Checking libnatpmp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "425074160e47cef73e9168f7182db1be50cc5f12c058fcf8f5711caa8f9d8b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425074160e47cef73e9168f7182db1be50cc5f12c058fcf8f5711caa8f9d8b7f", kill_on_drop: false }`
[INFO] [stdout] 425074160e47cef73e9168f7182db1be50cc5f12c058fcf8f5711caa8f9d8b7f