[INFO] fetching crate pendragon 0.1.0...
[INFO] checking pendragon-0.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate pendragon 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate pendragon 0.1.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding float_next_after v0.1.5 (available: v1.0.0)
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.13.0)
[INFO] [stderr]       Adding lyon_geom v0.17.7 (available: v1.0.5)
[INFO] [stderr]       Adding lyon_path v0.17.7 (available: v1.0.5)
[INFO] [stderr]       Adding lyon_tessellation v0.17.10 (available: v1.0.15)
[INFO] [stderr]       Adding strum v0.21.0 (available: v0.26.3)
[INFO] [stderr]       Adding strum_macros v0.21.1 (available: v0.26.4)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.79)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc59a372e1e530fe07b9e3735f9161b6a90e751d1d000b569e1097cda10ebfb5
[INFO] running `Command { std: "docker" "start" "-a" "bc59a372e1e530fe07b9e3735f9161b6a90e751d1d000b569e1097cda10ebfb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc59a372e1e530fe07b9e3735f9161b6a90e751d1d000b569e1097cda10ebfb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc59a372e1e530fe07b9e3735f9161b6a90e751d1d000b569e1097cda10ebfb5", kill_on_drop: false }`
[INFO] [stdout] bc59a372e1e530fe07b9e3735f9161b6a90e751d1d000b569e1097cda10ebfb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd8d79369942309544531d175d1ab010db123232afde18de4dbae7fc0ed9ea10
[INFO] running `Command { std: "docker" "start" "-a" "cd8d79369942309544531d175d1ab010db123232afde18de4dbae7fc0ed9ea10", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking euclid v0.22.11
[INFO] [stderr]     Checking float_next_after v0.1.5
[INFO] [stderr]     Checking en v0.1.5
[INFO] [stderr]     Checking lyon_geom v0.17.7
[INFO] [stderr]     Checking lyon_path v0.17.7
[INFO] [stderr]     Checking lyon_tessellation v0.17.10
[INFO] [stderr]    Compiling strum_macros v0.21.1
[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 5.71s
[INFO] running `Command { std: "docker" "inspect" "cd8d79369942309544531d175d1ab010db123232afde18de4dbae7fc0ed9ea10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8d79369942309544531d175d1ab010db123232afde18de4dbae7fc0ed9ea10", kill_on_drop: false }`
[INFO] [stdout] cd8d79369942309544531d175d1ab010db123232afde18de4dbae7fc0ed9ea10