[INFO] fetching crate scd4x-rs 0.2.0... [INFO] checking scd4x-rs-0.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate scd4x-rs 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate scd4x-rs 0.2.0 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] started tweaking crates.io crate scd4x-rs 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate scd4x-rs 0.2.0 [INFO] tweaked toml for crates.io crate scd4x-rs 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate scd4x-rs 0.2.0 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" "+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] 47a0415b5c1bd770003e70ae75eeb4aafbffa59d8ba4c7e5e1126482171ddade [INFO] running `Command { std: "docker" "start" "-a" "47a0415b5c1bd770003e70ae75eeb4aafbffa59d8ba4c7e5e1126482171ddade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47a0415b5c1bd770003e70ae75eeb4aafbffa59d8ba4c7e5e1126482171ddade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47a0415b5c1bd770003e70ae75eeb4aafbffa59d8ba4c7e5e1126482171ddade", kill_on_drop: false }` [INFO] [stdout] 47a0415b5c1bd770003e70ae75eeb4aafbffa59d8ba4c7e5e1126482171ddade [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] 879de2e34cf846d6fdfdf63c37fbfddd13defa8ae5b82091e7c5afaa4559fbe4 [INFO] running `Command { std: "docker" "start" "-a" "879de2e34cf846d6fdfdf63c37fbfddd13defa8ae5b82091e7c5afaa4559fbe4", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling libftd2xx-ffi v0.8.6 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling libftdi1-sys v1.1.3 [INFO] [stderr] Checking ftdi-mpsse v0.1.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking libftd2xx v0.32.4 [INFO] [stderr] Checking embedded-hal-mock v0.11.1 [INFO] [stderr] Checking scd4x-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ftdi-embedded-hal v0.22.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Checking ftdi v0.1.3 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.41s [INFO] running `Command { std: "docker" "inspect" "879de2e34cf846d6fdfdf63c37fbfddd13defa8ae5b82091e7c5afaa4559fbe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "879de2e34cf846d6fdfdf63c37fbfddd13defa8ae5b82091e7c5afaa4559fbe4", kill_on_drop: false }` [INFO] [stdout] 879de2e34cf846d6fdfdf63c37fbfddd13defa8ae5b82091e7c5afaa4559fbe4