Nov 17 12:26:55.125 INFO testing RCasatta/integer-compression against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 12:26:55.127 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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"` Nov 17 12:26:55.559 INFO [stdout] d9cdb6943eef9c04ec0cd9f43d8b622acd842aaa9894b3b0b0fb58b9acf682ed Nov 17 12:26:55.561 INFO running `"docker" "start" "-a" "d9cdb6943eef9c04ec0cd9f43d8b622acd842aaa9894b3b0b0fb58b9acf682ed"` Nov 17 12:26:56.903 INFO [stderr] usermod: no changes Nov 17 12:26:57.039 INFO [stderr] Compiling integer-compression v0.1.0 (/source) Nov 17 12:26:58.151 INFO [stderr] warning: unused import: `std::cmp::Ordering` Nov 17 12:26:58.151 INFO [stderr] --> src/main.rs:8:5 Nov 17 12:26:58.152 INFO [stderr] | Nov 17 12:26:58.152 INFO [stderr] 8 | use std::cmp::Ordering; Nov 17 12:26:58.152 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 12:26:58.153 INFO [stderr] | Nov 17 12:26:58.153 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 12:26:58.153 INFO [stderr] Nov 17 12:26:58.355 INFO [stderr] warning: function `init_U40_random_vec` should have a snake case name such as `init_u40_random_vec` Nov 17 12:26:58.356 INFO [stderr] --> src/main.rs:171:1 Nov 17 12:26:58.356 INFO [stderr] | Nov 17 12:26:58.356 INFO [stderr] 171 | / fn init_U40_random_vec(n : usize) -> Vec{ Nov 17 12:26:58.356 INFO [stderr] 172 | | let mut rng = rand::thread_rng(); Nov 17 12:26:58.357 INFO [stderr] 173 | | let mut vec = Vec::new(); Nov 17 12:26:58.357 INFO [stderr] 174 | | for _i in 0..n { Nov 17 12:26:58.357 INFO [stderr] ... | Nov 17 12:26:58.358 INFO [stderr] 177 | | vec Nov 17 12:26:58.358 INFO [stderr] 178 | | } Nov 17 12:26:58.359 INFO [stderr] | |_^ Nov 17 12:26:58.359 INFO [stderr] | Nov 17 12:26:58.359 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 12:26:58.359 INFO [stderr] Nov 17 12:26:59.811 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.87s Nov 17 12:26:59.819 INFO [stderr] su: No module specific data is present Nov 17 12:27:00.736 INFO running `"docker" "inspect" "d9cdb6943eef9c04ec0cd9f43d8b622acd842aaa9894b3b0b0fb58b9acf682ed"` Nov 17 12:27:00.991 INFO running `"docker" "rm" "-f" "d9cdb6943eef9c04ec0cd9f43d8b622acd842aaa9894b3b0b0fb58b9acf682ed"` Nov 17 12:27:01.374 INFO [stdout] d9cdb6943eef9c04ec0cd9f43d8b622acd842aaa9894b3b0b0fb58b9acf682ed Nov 17 12:27:01.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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"` Nov 17 12:27:01.845 INFO [stdout] e76a479efe69bfe78af40d343528318c7f3ef972011aaa0b3a185b71ec708a0a Nov 17 12:27:01.853 INFO running `"docker" "start" "-a" "e76a479efe69bfe78af40d343528318c7f3ef972011aaa0b3a185b71ec708a0a"` Nov 17 12:27:03.371 INFO [stderr] usermod: no changes Nov 17 12:27:03.487 INFO [stderr] Compiling integer-compression v0.1.0 (/source) Nov 17 12:27:05.412 INFO [stderr] warning: unused variable: `buffer` Nov 17 12:27:05.412 INFO [stderr] --> examples/utxo.rs:14:13 Nov 17 12:27:05.412 INFO [stderr] | Nov 17 12:27:05.413 INFO [stderr] 14 | let mut buffer = String::new(); Nov 17 12:27:05.413 INFO [stderr] | ^^^^^^ help: consider using `_buffer` instead Nov 17 12:27:05.413 INFO [stderr] | Nov 17 12:27:05.414 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 12:27:05.414 INFO [stderr] Nov 17 12:27:05.429 INFO [stderr] warning: variable does not need to be mutable Nov 17 12:27:05.430 INFO [stderr] --> examples/utxo.rs:14:9 Nov 17 12:27:05.430 INFO [stderr] | Nov 17 12:27:05.430 INFO [stderr] 14 | let mut buffer = String::new(); Nov 17 12:27:05.430 INFO [stderr] | ----^^^^^^ Nov 17 12:27:05.430 INFO [stderr] | | Nov 17 12:27:05.430 INFO [stderr] | help: remove this `mut` Nov 17 12:27:05.430 INFO [stderr] | Nov 17 12:27:05.430 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 12:27:05.430 INFO [stderr] Nov 17 12:27:06.639 INFO [stderr] warning: unused import: `std::cmp::Ordering` Nov 17 12:27:06.640 INFO [stderr] --> src/main.rs:8:5 Nov 17 12:27:06.640 INFO [stderr] | Nov 17 12:27:06.640 INFO [stderr] 8 | use std::cmp::Ordering; Nov 17 12:27:06.640 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 12:27:06.641 INFO [stderr] | Nov 17 12:27:06.641 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 12:27:06.641 INFO [stderr] Nov 17 12:27:06.891 INFO [stderr] warning: function `init_U40_random_vec` should have a snake case name such as `init_u40_random_vec` Nov 17 12:27:06.892 INFO [stderr] --> src/main.rs:171:1 Nov 17 12:27:06.892 INFO [stderr] | Nov 17 12:27:06.892 INFO [stderr] 171 | / fn init_U40_random_vec(n : usize) -> Vec{ Nov 17 12:27:06.893 INFO [stderr] 172 | | let mut rng = rand::thread_rng(); Nov 17 12:27:06.893 INFO [stderr] 173 | | let mut vec = Vec::new(); Nov 17 12:27:06.893 INFO [stderr] 174 | | for _i in 0..n { Nov 17 12:27:06.893 INFO [stderr] ... | Nov 17 12:27:06.894 INFO [stderr] 177 | | vec Nov 17 12:27:06.894 INFO [stderr] 178 | | } Nov 17 12:27:06.894 INFO [stderr] | |_^ Nov 17 12:27:06.895 INFO [stderr] | Nov 17 12:27:06.895 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 12:27:06.895 INFO [stderr] Nov 17 12:27:06.895 INFO [stderr] warning: function `test_U40` should have a snake case name such as `test_u40` Nov 17 12:27:06.896 INFO [stderr] --> src/main.rs:189:5 Nov 17 12:27:06.896 INFO [stderr] | Nov 17 12:27:06.896 INFO [stderr] 189 | / fn test_U40() { Nov 17 12:27:06.897 INFO [stderr] 190 | | Nov 17 12:27:06.897 INFO [stderr] 191 | | assert_eq!(5, mem::size_of::()); Nov 17 12:27:06.897 INFO [stderr] 192 | | Nov 17 12:27:06.897 INFO [stderr] ... | Nov 17 12:27:06.898 INFO [stderr] 219 | | assert_eq!(set.len(),100); Nov 17 12:27:06.898 INFO [stderr] 220 | | } Nov 17 12:27:06.898 INFO [stderr] | |_____^ Nov 17 12:27:06.899 INFO [stderr] Nov 17 12:27:07.849 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.46s Nov 17 12:27:07.854 INFO [stderr] su: No module specific data is present Nov 17 12:27:09.074 INFO running `"docker" "inspect" "e76a479efe69bfe78af40d343528318c7f3ef972011aaa0b3a185b71ec708a0a"` Nov 17 12:27:09.441 INFO running `"docker" "rm" "-f" "e76a479efe69bfe78af40d343528318c7f3ef972011aaa0b3a185b71ec708a0a"` Nov 17 12:27:09.735 INFO [stdout] e76a479efe69bfe78af40d343528318c7f3ef972011aaa0b3a185b71ec708a0a Nov 17 12:27:09.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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"` Nov 17 12:27:10.223 INFO [stdout] 423ab7118e9ac679155c2bbb1b5419c301fbc6e619efc333c77be8552d03eb78 Nov 17 12:27:10.229 INFO running `"docker" "start" "-a" "423ab7118e9ac679155c2bbb1b5419c301fbc6e619efc333c77be8552d03eb78"` Nov 17 12:27:11.935 INFO [stderr] usermod: no changes Nov 17 12:27:12.023 INFO [stdout] Nov 17 12:27:12.023 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Nov 17 12:27:12.023 INFO [stdout] running 1 test Nov 17 12:27:12.023 INFO [stderr] Running /target/debug/deps/integer_compression-defa10ef4b4a1e20 Nov 17 12:27:12.031 INFO [stderr] su: No module specific data is present Nov 17 12:27:12.031 INFO [stdout] test test::test_U40 ... ok Nov 17 12:27:12.031 INFO [stdout] Nov 17 12:27:12.031 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 12:27:12.031 INFO [stdout] Nov 17 12:27:12.916 INFO running `"docker" "inspect" "423ab7118e9ac679155c2bbb1b5419c301fbc6e619efc333c77be8552d03eb78"` Nov 17 12:27:13.265 INFO running `"docker" "rm" "-f" "423ab7118e9ac679155c2bbb1b5419c301fbc6e619efc333c77be8552d03eb78"` Nov 17 12:27:13.655 INFO [stdout] 423ab7118e9ac679155c2bbb1b5419c301fbc6e619efc333c77be8552d03eb78