[INFO] fetching crate pendragon 0.1.0...
[INFO] checking pendragon-0.1.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543
[INFO] extracting crate pendragon 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate pendragon 0.1.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pendragon 0.1.0
[INFO] finished tweaking crates.io crate pendragon 0.1.0
[INFO] tweaked toml for crates.io crate pendragon 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (latest: v0.7.6)
[INFO] [stderr]       Adding float_next_after v0.1.5 (latest: v1.0.0)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding lyon_geom v0.17.7 (latest: v1.0.5)
[INFO] [stderr]       Adding lyon_path v0.17.7 (latest: v1.0.5)
[INFO] [stderr]       Adding lyon_tessellation v0.17.10 (latest: v1.0.15)
[INFO] [stderr]       Adding strum v0.21.0 (latest: v0.26.3)
[INFO] [stderr]       Adding strum_macros v0.21.1 (latest: v0.26.4)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39db45d512f624bca95c0b87e6e6f216f8b5973f92538e70199a1b9b2f7ea5d4
[INFO] running `Command { std: "docker" "start" "-a" "39db45d512f624bca95c0b87e6e6f216f8b5973f92538e70199a1b9b2f7ea5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39db45d512f624bca95c0b87e6e6f216f8b5973f92538e70199a1b9b2f7ea5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39db45d512f624bca95c0b87e6e6f216f8b5973f92538e70199a1b9b2f7ea5d4", kill_on_drop: false }`
[INFO] [stdout] 39db45d512f624bca95c0b87e6e6f216f8b5973f92538e70199a1b9b2f7ea5d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 619e865c6923a437f219a39504fe82709751aa1bb796c1e08cab76ba4ce95a48
[INFO] running `Command { std: "docker" "start" "-a" "619e865c6923a437f219a39504fe82709751aa1bb796c1e08cab76ba4ce95a48", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking euclid v0.22.11
[INFO] [stderr]     Checking en v0.1.5
[INFO] [stderr]     Checking float_next_after v0.1.5
[INFO] [stderr]     Checking lyon_geom v0.17.7
[INFO] [stderr]     Checking lyon_path v0.17.7
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]     Checking lyon_tessellation v0.17.10
[INFO] [stderr]     Checking gee v0.3.0
[INFO] [stderr]     Checking pendragon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "619e865c6923a437f219a39504fe82709751aa1bb796c1e08cab76ba4ce95a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619e865c6923a437f219a39504fe82709751aa1bb796c1e08cab76ba4ce95a48", kill_on_drop: false }`
[INFO] [stdout] 619e865c6923a437f219a39504fe82709751aa1bb796c1e08cab76ba4ce95a48