[INFO] fetching crate msp430g2231 0.2.0...
[INFO] checking msp430g2231-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate msp430g2231 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate msp430g2231 0.2.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate msp430g2231 0.2.0
[INFO] finished tweaking crates.io crate msp430g2231 0.2.0
[INFO] tweaked toml for crates.io crate msp430g2231 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b971559d2f57af2c5a1a1245456adbe41e25a21f39228d00049b44b394b6187
[INFO] running `Command { std: "docker" "start" "-a" "6b971559d2f57af2c5a1a1245456adbe41e25a21f39228d00049b44b394b6187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b971559d2f57af2c5a1a1245456adbe41e25a21f39228d00049b44b394b6187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b971559d2f57af2c5a1a1245456adbe41e25a21f39228d00049b44b394b6187", kill_on_drop: false }`
[INFO] [stdout] 6b971559d2f57af2c5a1a1245456adbe41e25a21f39228d00049b44b394b6187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ec4300b680b05a0515984632c3501fa5bc9c0eebaadc383a16e41de8381575e
[INFO] running `Command { std: "docker" "start" "-a" "8ec4300b680b05a0515984632c3501fa5bc9c0eebaadc383a16e41de8381575e", kill_on_drop: false }`
[INFO] [stderr]    Compiling msp430g2231 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking critical-section v1.1.3
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking msp430 v0.4.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8ec4300b680b05a0515984632c3501fa5bc9c0eebaadc383a16e41de8381575e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec4300b680b05a0515984632c3501fa5bc9c0eebaadc383a16e41de8381575e", kill_on_drop: false }`
[INFO] [stdout] 8ec4300b680b05a0515984632c3501fa5bc9c0eebaadc383a16e41de8381575e