[INFO] fetching crate landmass 0.6.0...
[INFO] checking landmass-0.6.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate landmass 0.6.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate landmass 0.6.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate landmass 0.6.0
[INFO] finished tweaking crates.io crate landmass 0.6.0
[INFO] tweaked toml for crates.io crate landmass 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 49 packages to latest compatible versions
[INFO] [stderr]       Adding glam v0.28.0 (available: v0.29.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.13.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 313142aed096e3c4448d55b1d76e7d33e016d1de2e33ad0028e8b3b3657f6d0e
[INFO] running `Command { std: "docker" "start" "-a" "313142aed096e3c4448d55b1d76e7d33e016d1de2e33ad0028e8b3b3657f6d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "313142aed096e3c4448d55b1d76e7d33e016d1de2e33ad0028e8b3b3657f6d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313142aed096e3c4448d55b1d76e7d33e016d1de2e33ad0028e8b3b3657f6d0e", kill_on_drop: false }`
[INFO] [stdout] 313142aed096e3c4448d55b1d76e7d33e016d1de2e33ad0028e8b3b3657f6d0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dc7c2bc8353a9384e3a61b0f0807ee6dc7743515d699bc7e774bc0645935e6e
[INFO] running `Command { std: "docker" "start" "-a" "0dc7c2bc8353a9384e3a61b0f0807ee6dc7743515d699bc7e774bc0645935e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking robust v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking glam v0.28.0
[INFO] [stderr]     Checking float_next_after v1.0.0
[INFO] [stderr]     Checking ord_subset v3.1.1
[INFO] [stderr]     Checking disjoint v0.8.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking geographiclib-rs v0.2.4
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rstar v0.12.0
[INFO] [stderr]     Checking kdtree v0.7.0
[INFO] [stderr]     Checking earcutr v0.4.3
[INFO] [stderr]     Checking geo-types v0.7.13
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking spade v2.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking dodgy_2d v0.5.2
[INFO] [stderr]     Checking geo v0.28.0
[INFO] [stderr]     Checking landmass v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `Command { std: "docker" "inspect" "0dc7c2bc8353a9384e3a61b0f0807ee6dc7743515d699bc7e774bc0645935e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc7c2bc8353a9384e3a61b0f0807ee6dc7743515d699bc7e774bc0645935e6e", kill_on_drop: false }`
[INFO] [stdout] 0dc7c2bc8353a9384e3a61b0f0807ee6dc7743515d699bc7e774bc0645935e6e