Dec 11 10:13:44.734 INFO checking sakateka/plt against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 10:13:44.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 11 10:13:45.192 INFO [stdout] 447cbe7291a00caf00dd058e2a8cd315907e457caef709b68f49eaead4e8da37 Dec 11 10:13:45.194 INFO running `"docker" "start" "-a" "447cbe7291a00caf00dd058e2a8cd315907e457caef709b68f49eaead4e8da37"` Dec 11 10:13:46.426 INFO [stderr] usermod: no changes Dec 11 10:13:46.544 INFO [stderr] Checking serde v1.0.35 Dec 11 10:13:46.548 INFO [stderr] Checking itertools v0.7.7 Dec 11 10:13:46.548 INFO [stderr] Checking clap v2.29.1 Dec 11 10:13:46.548 INFO [stderr] Compiling serde_derive_internals v0.22.1 Dec 11 10:13:52.285 INFO [stderr] Compiling serde_derive v1.0.35 Dec 11 10:14:07.912 INFO [stderr] Checking serde_yaml v0.7.3 Dec 11 10:14:09.268 INFO [stderr] Checking plt v5.4.0 (/source) Dec 11 10:14:11.264 INFO [stderr] warning: unused variable: `rules` Dec 11 10:14:11.265 INFO [stderr] --> src/sdt.rs:34:13 Dec 11 10:14:11.265 INFO [stderr] | Dec 11 10:14:11.265 INFO [stderr] 34 | let rules: SDTRules = match serde_yaml::from_reader(r) { Dec 11 10:14:11.265 INFO [stderr] | ^^^^^ help: consider using `_rules` instead Dec 11 10:14:11.265 INFO [stderr] | Dec 11 10:14:11.265 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 11 10:14:11.265 INFO [stderr] Dec 11 10:14:11.268 INFO [stderr] warning: unused variable: `rules` Dec 11 10:14:11.268 INFO [stderr] --> src/sdt.rs:34:13 Dec 11 10:14:11.269 INFO [stderr] | Dec 11 10:14:11.269 INFO [stderr] 34 | let rules: SDTRules = match serde_yaml::from_reader(r) { Dec 11 10:14:11.269 INFO [stderr] | ^^^^^ help: consider using `_rules` instead Dec 11 10:14:11.269 INFO [stderr] | Dec 11 10:14:11.272 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 11 10:14:11.272 INFO [stderr] Dec 11 10:14:12.016 INFO [stderr] warning: struct is never constructed: `SDT` Dec 11 10:14:12.016 INFO [stderr] --> src/sdt.rs:20:1 Dec 11 10:14:12.016 INFO [stderr] | Dec 11 10:14:12.016 INFO [stderr] 20 | pub struct SDT { Dec 11 10:14:12.016 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 11 10:14:12.016 INFO [stderr] | Dec 11 10:14:12.016 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 11 10:14:12.016 INFO [stderr] Dec 11 10:14:12.016 INFO [stderr] warning: method is never used: `load` Dec 11 10:14:12.016 INFO [stderr] --> src/sdt.rs:25:5 Dec 11 10:14:12.016 INFO [stderr] | Dec 11 10:14:12.016 INFO [stderr] 25 | pub fn load(input_path: &str) -> io::Result { Dec 11 10:14:12.016 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 10:14:12.016 INFO [stderr] Dec 11 10:14:12.016 INFO [stderr] warning: method is never used: `load_from_reader` Dec 11 10:14:12.016 INFO [stderr] --> src/sdt.rs:30:5 Dec 11 10:14:12.016 INFO [stderr] | Dec 11 10:14:12.016 INFO [stderr] 30 | / pub fn load_from_reader(r: R) -> io::Result Dec 11 10:14:12.017 INFO [stderr] 31 | | where Dec 11 10:14:12.017 INFO [stderr] 32 | | R: ::std::marker::Sized, Dec 11 10:14:12.017 INFO [stderr] 33 | | { Dec 11 10:14:12.017 INFO [stderr] ... | Dec 11 10:14:12.017 INFO [stderr] 40 | | }) Dec 11 10:14:12.017 INFO [stderr] 41 | | } Dec 11 10:14:12.017 INFO [stderr] | |_____^ Dec 11 10:14:12.017 INFO [stderr] Dec 11 10:14:12.200 INFO [stderr] warning: struct is never constructed: `SDT` Dec 11 10:14:12.201 INFO [stderr] --> src/sdt.rs:20:1 Dec 11 10:14:12.201 INFO [stderr] | Dec 11 10:14:12.201 INFO [stderr] 20 | pub struct SDT { Dec 11 10:14:12.201 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 11 10:14:12.201 INFO [stderr] | Dec 11 10:14:12.201 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 11 10:14:12.201 INFO [stderr] Dec 11 10:14:12.201 INFO [stderr] warning: method is never used: `load` Dec 11 10:14:12.201 INFO [stderr] --> src/sdt.rs:25:5 Dec 11 10:14:12.201 INFO [stderr] | Dec 11 10:14:12.201 INFO [stderr] 25 | pub fn load(input_path: &str) -> io::Result { Dec 11 10:14:12.201 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 10:14:12.201 INFO [stderr] Dec 11 10:14:12.201 INFO [stderr] warning: method is never used: `load_from_reader` Dec 11 10:14:12.201 INFO [stderr] --> src/sdt.rs:30:5 Dec 11 10:14:12.201 INFO [stderr] | Dec 11 10:14:12.201 INFO [stderr] 30 | / pub fn load_from_reader(r: R) -> io::Result Dec 11 10:14:12.201 INFO [stderr] 31 | | where Dec 11 10:14:12.201 INFO [stderr] 32 | | R: ::std::marker::Sized, Dec 11 10:14:12.201 INFO [stderr] 33 | | { Dec 11 10:14:12.201 INFO [stderr] ... | Dec 11 10:14:12.201 INFO [stderr] 40 | | }) Dec 11 10:14:12.201 INFO [stderr] 41 | | } Dec 11 10:14:12.201 INFO [stderr] | |_____^ Dec 11 10:14:12.201 INFO [stderr] Dec 11 10:14:12.304 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.84s Dec 11 10:14:12.312 INFO [stderr] su: No module specific data is present Dec 11 10:14:13.644 INFO running `"docker" "inspect" "447cbe7291a00caf00dd058e2a8cd315907e457caef709b68f49eaead4e8da37"` Dec 11 10:14:13.929 INFO running `"docker" "rm" "-f" "447cbe7291a00caf00dd058e2a8cd315907e457caef709b68f49eaead4e8da37"` Dec 11 10:14:14.280 INFO [stdout] 447cbe7291a00caf00dd058e2a8cd315907e457caef709b68f49eaead4e8da37