Dec 04 14:47:23.128 INFO checking maeln/Oneliner against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 04 14:47:23.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 14:47:23.395 INFO [stdout] 785f03cb126eae2a32b6746aad3ac9ce9adeb83d3f081b4735c4d311d155a925 Dec 04 14:47:23.397 INFO running `"docker" "start" "-a" "785f03cb126eae2a32b6746aad3ac9ce9adeb83d3f081b4735c4d311d155a925"` Dec 04 14:47:24.287 INFO [stderr] usermod: no changes Dec 04 14:47:24.485 INFO [stderr] Checking csv-core v0.1.4 Dec 04 14:47:24.485 INFO [stderr] Checking parking_lot v0.6.4 Dec 04 14:47:24.485 INFO [stderr] Checking rand v0.6.1 Dec 04 14:47:25.149 INFO [stderr] Checking csv v1.0.2 Dec 04 14:47:25.735 INFO [stderr] Checking crossbeam-channel v0.3.2 Dec 04 14:47:28.030 INFO [stderr] Checking crossbeam v0.5.0 Dec 04 14:47:29.397 INFO [stderr] Checking oneliner v0.1.0 (/source) Dec 04 14:47:31.281 INFO [stderr] warning: variant is never constructed: `SerializeError` Dec 04 14:47:31.281 INFO [stderr] --> src/serialize/errors.rs:21:5 Dec 04 14:47:31.281 INFO [stderr] | Dec 04 14:47:31.282 INFO [stderr] 21 | SerializeError, Dec 04 14:47:31.282 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 04 14:47:31.282 INFO [stderr] | Dec 04 14:47:31.282 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 04 14:47:31.282 INFO [stderr] Dec 04 14:47:31.282 INFO [stderr] warning: variant is never constructed: `UnserializeError` Dec 04 14:47:31.282 INFO [stderr] --> src/serialize/errors.rs:22:5 Dec 04 14:47:31.282 INFO [stderr] | Dec 04 14:47:31.282 INFO [stderr] 22 | UnserializeError, Dec 04 14:47:31.282 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 04 14:47:31.282 INFO [stderr] Dec 04 14:47:31.282 INFO [stderr] warning: method is never used: `new_serialize` Dec 04 14:47:31.282 INFO [stderr] --> src/serialize/errors.rs:36:5 Dec 04 14:47:31.282 INFO [stderr] | Dec 04 14:47:31.282 INFO [stderr] 36 | pub fn new_serialize() -> Error { Dec 04 14:47:31.282 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 14:47:31.282 INFO [stderr] Dec 04 14:47:31.282 INFO [stderr] warning: method is never used: `new_unserialize` Dec 04 14:47:31.282 INFO [stderr] --> src/serialize/errors.rs:40:5 Dec 04 14:47:31.282 INFO [stderr] | Dec 04 14:47:31.282 INFO [stderr] 40 | pub fn new_unserialize() -> Error { Dec 04 14:47:31.282 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 14:47:31.282 INFO [stderr] Dec 04 14:47:31.299 INFO [stderr] warning: method is never used: `into_cause` Dec 04 14:47:31.299 INFO [stderr] --> src/serialize/errors.rs:60:5 Dec 04 14:47:31.299 INFO [stderr] | Dec 04 14:47:31.299 INFO [stderr] 60 | pub fn into_cause(self) -> Option> { Dec 04 14:47:31.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 14:47:31.299 INFO [stderr] Dec 04 14:47:31.363 INFO [stderr] warning: variant is never constructed: `SerializeError` Dec 04 14:47:31.363 INFO [stderr] --> src/serialize/errors.rs:21:5 Dec 04 14:47:31.363 INFO [stderr] | Dec 04 14:47:31.363 INFO [stderr] 21 | SerializeError, Dec 04 14:47:31.363 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 04 14:47:31.363 INFO [stderr] | Dec 04 14:47:31.363 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 04 14:47:31.363 INFO [stderr] Dec 04 14:47:31.363 INFO [stderr] warning: variant is never constructed: `UnserializeError` Dec 04 14:47:31.382 INFO [stderr] --> src/serialize/errors.rs:22:5 Dec 04 14:47:31.383 INFO [stderr] | Dec 04 14:47:31.383 INFO [stderr] 22 | UnserializeError, Dec 04 14:47:31.383 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 04 14:47:31.383 INFO [stderr] Dec 04 14:47:31.383 INFO [stderr] warning: method is never used: `new_serialize` Dec 04 14:47:31.384 INFO [stderr] --> src/serialize/errors.rs:36:5 Dec 04 14:47:31.384 INFO [stderr] | Dec 04 14:47:31.384 INFO [stderr] 36 | pub fn new_serialize() -> Error { Dec 04 14:47:31.384 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 14:47:31.384 INFO [stderr] Dec 04 14:47:31.384 INFO [stderr] warning: method is never used: `new_unserialize` Dec 04 14:47:31.384 INFO [stderr] --> src/serialize/errors.rs:40:5 Dec 04 14:47:31.384 INFO [stderr] | Dec 04 14:47:31.384 INFO [stderr] 40 | pub fn new_unserialize() -> Error { Dec 04 14:47:31.384 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 14:47:31.384 INFO [stderr] Dec 04 14:47:31.384 INFO [stderr] warning: method is never used: `into_cause` Dec 04 14:47:31.384 INFO [stderr] --> src/serialize/errors.rs:60:5 Dec 04 14:47:31.384 INFO [stderr] | Dec 04 14:47:31.384 INFO [stderr] 60 | pub fn into_cause(self) -> Option> { Dec 04 14:47:31.384 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 14:47:31.384 INFO [stderr] Dec 04 14:47:31.409 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.09s Dec 04 14:47:31.425 INFO [stderr] su: No module specific data is present Dec 04 14:47:32.096 INFO running `"docker" "inspect" "785f03cb126eae2a32b6746aad3ac9ce9adeb83d3f081b4735c4d311d155a925"` Dec 04 14:47:32.413 INFO running `"docker" "rm" "-f" "785f03cb126eae2a32b6746aad3ac9ce9adeb83d3f081b4735c4d311d155a925"` Dec 04 14:47:32.611 INFO [stdout] 785f03cb126eae2a32b6746aad3ac9ce9adeb83d3f081b4735c4d311d155a925