[INFO] fetching crate cdylib-link-lines 0.1.5...
[INFO] building cdylib-link-lines-0.1.5 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate cdylib-link-lines 0.1.5 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cdylib-link-lines 0.1.5 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cdylib-link-lines 0.1.5
[INFO] finished tweaking crates.io crate cdylib-link-lines 0.1.5
[INFO] tweaked toml for crates.io crate cdylib-link-lines 0.1.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c57156b3dfe2bdc5d56163661c38351b631bf4199a64f82a93ed483331996e3
[INFO] running `Command { std: "docker" "start" "-a" "0c57156b3dfe2bdc5d56163661c38351b631bf4199a64f82a93ed483331996e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c57156b3dfe2bdc5d56163661c38351b631bf4199a64f82a93ed483331996e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c57156b3dfe2bdc5d56163661c38351b631bf4199a64f82a93ed483331996e3", kill_on_drop: false }`
[INFO] [stdout] 0c57156b3dfe2bdc5d56163661c38351b631bf4199a64f82a93ed483331996e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 676da32d1969ad040b30bb5804ebc5f3709b20600b836f097329c246f1e4f2e2
[INFO] running `Command { std: "docker" "start" "-a" "676da32d1969ad040b30bb5804ebc5f3709b20600b836f097329c246f1e4f2e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cdylib-link-lines v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "676da32d1969ad040b30bb5804ebc5f3709b20600b836f097329c246f1e4f2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "676da32d1969ad040b30bb5804ebc5f3709b20600b836f097329c246f1e4f2e2", kill_on_drop: false }`
[INFO] [stdout] 676da32d1969ad040b30bb5804ebc5f3709b20600b836f097329c246f1e4f2e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ace7be9698cb39e7ca84bf96b64aad296b2449633c96684578c6201c8891c76
[INFO] running `Command { std: "docker" "start" "-a" "3ace7be9698cb39e7ca84bf96b64aad296b2449633c96684578c6201c8891c76", kill_on_drop: false }`
[INFO] [stderr]    Compiling cdylib-link-lines v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "3ace7be9698cb39e7ca84bf96b64aad296b2449633c96684578c6201c8891c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ace7be9698cb39e7ca84bf96b64aad296b2449633c96684578c6201c8891c76", kill_on_drop: false }`
[INFO] [stdout] 3ace7be9698cb39e7ca84bf96b64aad296b2449633c96684578c6201c8891c76