[INFO] fetching crate aki-xtee 0.1.25...
[INFO] checking aki-xtee-0.1.25 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate aki-xtee 0.1.25 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate aki-xtee 0.1.25 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate aki-xtee 0.1.25
[INFO] finished tweaking crates.io crate aki-xtee 0.1.25
[INFO] tweaked toml for crates.io crate aki-xtee 0.1.25 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate aki-xtee 0.1.25 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5e824b87db21bc20f44735db07dd5a03090d62df61486824d31fcf6dd718671
[INFO] running `Command { std: "docker" "start" "-a" "a5e824b87db21bc20f44735db07dd5a03090d62df61486824d31fcf6dd718671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5e824b87db21bc20f44735db07dd5a03090d62df61486824d31fcf6dd718671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e824b87db21bc20f44735db07dd5a03090d62df61486824d31fcf6dd718671", kill_on_drop: false }`
[INFO] [stdout] a5e824b87db21bc20f44735db07dd5a03090d62df61486824d31fcf6dd718671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5079ca022ceb8d8c86e03650b803cad167fef6234f11c6fc80694d769035eaf
[INFO] running `Command { std: "docker" "start" "-a" "e5079ca022ceb8d8c86e03650b803cad167fef6234f11c6fc80694d769035eaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling memx v0.1.32
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling rust-version-info-file v0.1.10
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking flood-tide v0.2.11
[INFO] [stderr]     Checking runnel v0.3.19
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking exec-target v0.2.9
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]    Compiling aki-xtee v0.1.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking assert-text v0.2.10
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]     Checking memx-cdy v0.1.13
[INFO] [stderr]    Compiling zstd-sys v2.0.11+zstd.1.5.6
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking zstd v0.13.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "e5079ca022ceb8d8c86e03650b803cad167fef6234f11c6fc80694d769035eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5079ca022ceb8d8c86e03650b803cad167fef6234f11c6fc80694d769035eaf", kill_on_drop: false }`
[INFO] [stdout] e5079ca022ceb8d8c86e03650b803cad167fef6234f11c6fc80694d769035eaf