Dec 05 00:28:37.992 INFO checking RCasatta/integer-compression against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 05 00:28:37.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 00:28:38.523 INFO [stdout] 3b275f125927ea2657e847124df55c89532a9c253d87579d406ca2041725a943 Dec 05 00:28:38.527 INFO running `"docker" "start" "-a" "3b275f125927ea2657e847124df55c89532a9c253d87579d406ca2041725a943"` Dec 05 00:28:40.080 INFO [stderr] usermod: no changes Dec 05 00:28:40.272 INFO [stderr] Checking integer-compression v0.1.0 (/source) Dec 05 00:28:42.799 INFO [stderr] warning: unused variable: `buffer` Dec 05 00:28:42.799 INFO [stderr] --> examples/utxo.rs:14:13 Dec 05 00:28:42.799 INFO [stderr] | Dec 05 00:28:42.799 INFO [stderr] 14 | let mut buffer = String::new(); Dec 05 00:28:42.799 INFO [stderr] | ^^^^^^ help: consider using `_buffer` instead Dec 05 00:28:42.799 INFO [stderr] | Dec 05 00:28:42.799 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 00:28:42.799 INFO [stderr] Dec 05 00:28:42.810 INFO [stderr] warning: variable does not need to be mutable Dec 05 00:28:42.810 INFO [stderr] --> examples/utxo.rs:14:9 Dec 05 00:28:42.810 INFO [stderr] | Dec 05 00:28:42.810 INFO [stderr] 14 | let mut buffer = String::new(); Dec 05 00:28:42.810 INFO [stderr] | ----^^^^^^ Dec 05 00:28:42.810 INFO [stderr] | | Dec 05 00:28:42.810 INFO [stderr] | help: remove this `mut` Dec 05 00:28:42.810 INFO [stderr] | Dec 05 00:28:42.810 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 00:28:42.810 INFO [stderr] Dec 05 00:28:43.244 INFO [stderr] warning: unused import: `std::cmp::Ordering` Dec 05 00:28:43.244 INFO [stderr] --> src/main.rs:8:5 Dec 05 00:28:43.244 INFO [stderr] | Dec 05 00:28:43.244 INFO [stderr] 8 | use std::cmp::Ordering; Dec 05 00:28:43.244 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 05 00:28:43.244 INFO [stderr] | Dec 05 00:28:43.244 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 00:28:43.244 INFO [stderr] Dec 05 00:28:43.350 INFO [stderr] warning: unused import: `std::cmp::Ordering` Dec 05 00:28:43.350 INFO [stderr] --> src/main.rs:8:5 Dec 05 00:28:43.350 INFO [stderr] | Dec 05 00:28:43.350 INFO [stderr] 8 | use std::cmp::Ordering; Dec 05 00:28:43.350 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 05 00:28:43.350 INFO [stderr] | Dec 05 00:28:43.350 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 00:28:43.350 INFO [stderr] Dec 05 00:28:43.529 INFO [stderr] warning: function `init_U40_random_vec` should have a snake case name such as `init_u40_random_vec` Dec 05 00:28:43.529 INFO [stderr] --> src/main.rs:171:1 Dec 05 00:28:43.529 INFO [stderr] | Dec 05 00:28:43.529 INFO [stderr] 171 | / fn init_U40_random_vec(n : usize) -> Vec{ Dec 05 00:28:43.529 INFO [stderr] 172 | | let mut rng = rand::thread_rng(); Dec 05 00:28:43.529 INFO [stderr] 173 | | let mut vec = Vec::new(); Dec 05 00:28:43.529 INFO [stderr] 174 | | for _i in 0..n { Dec 05 00:28:43.529 INFO [stderr] ... | Dec 05 00:28:43.529 INFO [stderr] 177 | | vec Dec 05 00:28:43.529 INFO [stderr] 178 | | } Dec 05 00:28:43.529 INFO [stderr] | |_^ Dec 05 00:28:43.529 INFO [stderr] | Dec 05 00:28:43.529 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 00:28:43.529 INFO [stderr] Dec 05 00:28:43.559 INFO [stderr] warning: function `init_U40_random_vec` should have a snake case name such as `init_u40_random_vec` Dec 05 00:28:43.559 INFO [stderr] --> src/main.rs:171:1 Dec 05 00:28:43.559 INFO [stderr] | Dec 05 00:28:43.559 INFO [stderr] 171 | / fn init_U40_random_vec(n : usize) -> Vec{ Dec 05 00:28:43.559 INFO [stderr] 172 | | let mut rng = rand::thread_rng(); Dec 05 00:28:43.559 INFO [stderr] 173 | | let mut vec = Vec::new(); Dec 05 00:28:43.559 INFO [stderr] 174 | | for _i in 0..n { Dec 05 00:28:43.559 INFO [stderr] ... | Dec 05 00:28:43.559 INFO [stderr] 177 | | vec Dec 05 00:28:43.559 INFO [stderr] 178 | | } Dec 05 00:28:43.559 INFO [stderr] | |_^ Dec 05 00:28:43.559 INFO [stderr] | Dec 05 00:28:43.559 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 00:28:43.559 INFO [stderr] Dec 05 00:28:43.559 INFO [stderr] warning: function `test_U40` should have a snake case name such as `test_u40` Dec 05 00:28:43.559 INFO [stderr] --> src/main.rs:189:5 Dec 05 00:28:43.559 INFO [stderr] | Dec 05 00:28:43.559 INFO [stderr] 189 | / fn test_U40() { Dec 05 00:28:43.559 INFO [stderr] 190 | | Dec 05 00:28:43.560 INFO [stderr] 191 | | assert_eq!(5, mem::size_of::()); Dec 05 00:28:43.560 INFO [stderr] 192 | | Dec 05 00:28:43.560 INFO [stderr] ... | Dec 05 00:28:43.560 INFO [stderr] 219 | | assert_eq!(set.len(),100); Dec 05 00:28:43.560 INFO [stderr] 220 | | } Dec 05 00:28:43.560 INFO [stderr] | |_____^ Dec 05 00:28:43.560 INFO [stderr] Dec 05 00:28:43.576 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.47s Dec 05 00:28:43.581 INFO [stderr] su: No module specific data is present Dec 05 00:28:44.353 INFO running `"docker" "inspect" "3b275f125927ea2657e847124df55c89532a9c253d87579d406ca2041725a943"` Dec 05 00:28:44.631 INFO running `"docker" "rm" "-f" "3b275f125927ea2657e847124df55c89532a9c253d87579d406ca2041725a943"` Dec 05 00:28:44.999 INFO [stdout] 3b275f125927ea2657e847124df55c89532a9c253d87579d406ca2041725a943