[INFO] updating cached repository flosse/tokio-modbus-issue-3 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/flosse/tokio-modbus-issue-3 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/flosse/tokio-modbus-issue-3" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/flosse/tokio-modbus-issue-3"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/flosse/tokio-modbus-issue-3'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/flosse/tokio-modbus-issue-3" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/flosse/tokio-modbus-issue-3"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/flosse/tokio-modbus-issue-3'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] db29459a11107d0461e24a965867e85383be2f9c [INFO] sha for GitHub repo flosse/tokio-modbus-issue-3: db29459a11107d0461e24a965867e85383be2f9c [INFO] validating manifest of flosse/tokio-modbus-issue-3 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of flosse/tokio-modbus-issue-3 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing flosse/tokio-modbus-issue-3 [INFO] finished frobbing flosse/tokio-modbus-issue-3 [INFO] frobbed toml for flosse/tokio-modbus-issue-3 written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/flosse/tokio-modbus-issue-3/Cargo.toml [INFO] started frobbing flosse/tokio-modbus-issue-3 [INFO] finished frobbing flosse/tokio-modbus-issue-3 [INFO] frobbed toml for flosse/tokio-modbus-issue-3 written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/flosse/tokio-modbus-issue-3/Cargo.toml [INFO] crate flosse/tokio-modbus-issue-3 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking flosse/tokio-modbus-issue-3 against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-0/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/flosse/tokio-modbus-issue-3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a2fade16c2944250fa422ced93dfa9ee26060c2c2d6fb4995a0cbe00a0cd3248 [INFO] running `"docker" "start" "-a" "a2fade16c2944250fa422ced93dfa9ee26060c2c2d6fb4995a0cbe00a0cd3248"` [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking serialport v3.1.0 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] error[E0597]: `d` does not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serialport-3.1.0/src/posix/tty.rs:876:30 [INFO] [stderr] | [INFO] [stderr] 876 | if let Some(p) = d.parent() { [INFO] [stderr] | ^--------- [INFO] [stderr] | | [INFO] [stderr] | borrowed value does not live long enough [INFO] [stderr] | a temporary with access to the borrow is created here ... [INFO] [stderr] ... [INFO] [stderr] 897 | } [INFO] [stderr] | - [INFO] [stderr] | | [INFO] [stderr] | `d` dropped here while still borrowed [INFO] [stderr] | ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `std::option::Option>` [INFO] [stderr] | [INFO] [stderr] = note: The temporary is part of an expression at the end of a block. Consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped. [INFO] [stderr] [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0597`. [INFO] [stderr] error: Could not compile `serialport`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "a2fade16c2944250fa422ced93dfa9ee26060c2c2d6fb4995a0cbe00a0cd3248"` [INFO] running `"docker" "rm" "-f" "a2fade16c2944250fa422ced93dfa9ee26060c2c2d6fb4995a0cbe00a0cd3248"` [INFO] [stdout] a2fade16c2944250fa422ced93dfa9ee26060c2c2d6fb4995a0cbe00a0cd3248