[INFO] fetching crate triple_arena_render 0.13.0...
[INFO] building triple_arena_render-0.13.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate triple_arena_render 0.13.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate triple_arena_render 0.13.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate triple_arena_render 0.13.0
[INFO] finished tweaking crates.io crate triple_arena_render 0.13.0
[INFO] tweaked toml for crates.io crate triple_arena_render 0.13.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate triple_arena_render 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded recasting v0.2.1
[INFO] [stderr]   Downloaded triple_arena v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d1467f2f941e7b983edc6721c2528b4aa65ccb5e3031d206a57d032771a4621
[INFO] running `Command { std: "docker" "start" "-a" "1d1467f2f941e7b983edc6721c2528b4aa65ccb5e3031d206a57d032771a4621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d1467f2f941e7b983edc6721c2528b4aa65ccb5e3031d206a57d032771a4621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1467f2f941e7b983edc6721c2528b4aa65ccb5e3031d206a57d032771a4621", kill_on_drop: false }`
[INFO] [stdout] 1d1467f2f941e7b983edc6721c2528b4aa65ccb5e3031d206a57d032771a4621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 570e882ea1b891ffa4ea947230c26d5b6930c6e0359a644984fe735eeb899738
[INFO] running `Command { std: "docker" "start" "-a" "570e882ea1b891ffa4ea947230c26d5b6930c6e0359a644984fe735eeb899738", kill_on_drop: false }`
[INFO] [stderr]    Compiling recasting v0.2.1
[INFO] [stderr]    Compiling triple_arena v0.13.0
[INFO] [stderr]    Compiling triple_arena_render v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "570e882ea1b891ffa4ea947230c26d5b6930c6e0359a644984fe735eeb899738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570e882ea1b891ffa4ea947230c26d5b6930c6e0359a644984fe735eeb899738", kill_on_drop: false }`
[INFO] [stdout] 570e882ea1b891ffa4ea947230c26d5b6930c6e0359a644984fe735eeb899738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36a27e09bd52ef5dc993316a0cedb540fb1413a8d77c0b08aa8c9e7324f31a25
[INFO] running `Command { std: "docker" "start" "-a" "36a27e09bd52ef5dc993316a0cedb540fb1413a8d77c0b08aa8c9e7324f31a25", kill_on_drop: false }`
[INFO] [stderr]    Compiling triple_arena_render v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "36a27e09bd52ef5dc993316a0cedb540fb1413a8d77c0b08aa8c9e7324f31a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a27e09bd52ef5dc993316a0cedb540fb1413a8d77c0b08aa8c9e7324f31a25", kill_on_drop: false }`
[INFO] [stdout] 36a27e09bd52ef5dc993316a0cedb540fb1413a8d77c0b08aa8c9e7324f31a25