[INFO] fetching crate graphviz-dot-parser 0.0.4... [INFO] building graphviz-dot-parser-0.0.4 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate graphviz-dot-parser 0.0.4 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate graphviz-dot-parser 0.0.4 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 graphviz-dot-parser 0.0.4 [INFO] finished tweaking crates.io crate graphviz-dot-parser 0.0.4 [INFO] tweaked toml for crates.io crate graphviz-dot-parser 0.0.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate graphviz-dot-parser 0.0.4 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6f85834506f05c6dfe0c3eaba45b57c24a9bf9fccd2f72876a6d637f55e5927b [INFO] running `Command { std: "docker" "start" "-a" "6f85834506f05c6dfe0c3eaba45b57c24a9bf9fccd2f72876a6d637f55e5927b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f85834506f05c6dfe0c3eaba45b57c24a9bf9fccd2f72876a6d637f55e5927b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f85834506f05c6dfe0c3eaba45b57c24a9bf9fccd2f72876a6d637f55e5927b", kill_on_drop: false }` [INFO] [stdout] 6f85834506f05c6dfe0c3eaba45b57c24a9bf9fccd2f72876a6d637f55e5927b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e4c3ee8c5c89fd6091fbdf91067b249acf25b753d93bd1c5c4b7386dfcce07b4 [INFO] running `Command { std: "docker" "start" "-a" "e4c3ee8c5c89fd6091fbdf91067b249acf25b753d93bd1c5c4b7386dfcce07b4", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling graphviz-dot-parser v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.07s [INFO] running `Command { std: "docker" "inspect" "e4c3ee8c5c89fd6091fbdf91067b249acf25b753d93bd1c5c4b7386dfcce07b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4c3ee8c5c89fd6091fbdf91067b249acf25b753d93bd1c5c4b7386dfcce07b4", kill_on_drop: false }` [INFO] [stdout] e4c3ee8c5c89fd6091fbdf91067b249acf25b753d93bd1c5c4b7386dfcce07b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 630de61df008795523798badddbed30bbf98d1d2d94f262f5e316d63948089f6 [INFO] running `Command { std: "docker" "start" "-a" "630de61df008795523798badddbed30bbf98d1d2d94f262f5e316d63948089f6", kill_on_drop: false }` [INFO] [stderr] Compiling graphviz-dot-parser v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "630de61df008795523798badddbed30bbf98d1d2d94f262f5e316d63948089f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "630de61df008795523798badddbed30bbf98d1d2d94f262f5e316d63948089f6", kill_on_drop: false }` [INFO] [stdout] 630de61df008795523798badddbed30bbf98d1d2d94f262f5e316d63948089f6