[INFO] fetching crate sevensegment-parser 1.0.0...
[INFO] checking sevensegment-parser-1.0.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate sevensegment-parser 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate sevensegment-parser 1.0.0 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 sevensegment-parser 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sevensegment-parser 1.0.0
[INFO] tweaked toml for crates.io crate sevensegment-parser 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate sevensegment-parser 1.0.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8aa9ac21f051018f0989f9e68f3a0c8dfb119c38d56920c86a8fb288fa67c430
[INFO] running `Command { std: "docker" "start" "-a" "8aa9ac21f051018f0989f9e68f3a0c8dfb119c38d56920c86a8fb288fa67c430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8aa9ac21f051018f0989f9e68f3a0c8dfb119c38d56920c86a8fb288fa67c430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa9ac21f051018f0989f9e68f3a0c8dfb119c38d56920c86a8fb288fa67c430", kill_on_drop: false }`
[INFO] [stdout] 8aa9ac21f051018f0989f9e68f3a0c8dfb119c38d56920c86a8fb288fa67c430
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0268bd52f32dcb16de50950887f4697a5be281d2f1cb2af8d0905d34b5324918
[INFO] running `Command { std: "docker" "start" "-a" "0268bd52f32dcb16de50950887f4697a5be281d2f1cb2af8d0905d34b5324918", kill_on_drop: false }`
[INFO] [stderr]     Checking sevensegment-parser v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0268bd52f32dcb16de50950887f4697a5be281d2f1cb2af8d0905d34b5324918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0268bd52f32dcb16de50950887f4697a5be281d2f1cb2af8d0905d34b5324918", kill_on_drop: false }`
[INFO] [stdout] 0268bd52f32dcb16de50950887f4697a5be281d2f1cb2af8d0905d34b5324918