Dec 14 01:28:55.956 INFO testing bestrauc/crypto_challenge against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 01:28:55.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 01:28:56.599 INFO [stdout] da1b0404d21fdb85767fb9f534ac2f0e8f05aa0180c41a6de565ea6d6eb40ccb
Dec 14 01:28:56.599 INFO running `"docker" "start" "-a" "da1b0404d21fdb85767fb9f534ac2f0e8f05aa0180c41a6de565ea6d6eb40ccb"`
Dec 14 01:28:57.927 INFO [stderr] usermod: no changes
Dec 14 01:28:58.059 INFO [stderr]    Compiling strided v0.2.9
Dec 14 01:28:58.059 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 14 01:28:58.891 INFO [stderr]    Compiling crypto_lib v0.1.0 (/source/crypto_lib)
Dec 14 01:28:59.883 INFO [stderr] warning: variable does not need to be mutable
Dec 14 01:28:59.883 INFO [stderr]  --> crypto_lib/src/utils.rs:2:9
Dec 14 01:28:59.883 INFO [stderr]   |
Dec 14 01:28:59.883 INFO [stderr] 2 |     let mut pad_length = block_size - bytes.len() % block_size;
Dec 14 01:28:59.883 INFO [stderr]   |         ----^^^^^^^^^^
Dec 14 01:28:59.883 INFO [stderr]   |         |
Dec 14 01:28:59.883 INFO [stderr]   |         help: remove this `mut`
Dec 14 01:28:59.883 INFO [stderr]   |
Dec 14 01:28:59.883 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 14 01:28:59.883 INFO [stderr] 
Dec 14 01:28:59.883 INFO [stderr] warning: function `add_PKCS_padding` should have a snake case name such as `add_pkcs_padding`
Dec 14 01:28:59.883 INFO [stderr]  --> crypto_lib/src/utils.rs:1:1
Dec 14 01:28:59.883 INFO [stderr]   |
Dec 14 01:28:59.883 INFO [stderr] 1 | / pub fn add_PKCS_padding(bytes: &mut Vec<u8>, block_size: usize) {
Dec 14 01:28:59.883 INFO [stderr] 2 | |     let mut pad_length = block_size - bytes.len() % block_size;
Dec 14 01:28:59.883 INFO [stderr] 3 | |     let mut pad_vec = vec![pad_length as u8; pad_length];
Dec 14 01:28:59.883 INFO [stderr] 4 | |     bytes.append(&mut pad_vec);
Dec 14 01:28:59.883 INFO [stderr] 5 | | }
Dec 14 01:28:59.883 INFO [stderr]   | |_^
Dec 14 01:28:59.883 INFO [stderr]   |
Dec 14 01:28:59.883 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 01:28:59.883 INFO [stderr] 
Dec 14 01:29:01.416 INFO [stderr]    Compiling openssl v0.10.5
Dec 14 01:29:09.083 INFO [stderr]    Compiling crypto_challenge v0.1.0 (/source)
Dec 14 01:29:09.903 INFO [stderr] warning: unused imports: `byte_ops`, `encodings`
Dec 14 01:29:09.903 INFO [stderr]  --> src/challenges/set2.rs:1:18
Dec 14 01:29:09.903 INFO [stderr]   |
Dec 14 01:29:09.903 INFO [stderr] 1 | use crypto_lib::{encodings, byte_ops, utils};
Dec 14 01:29:09.903 INFO [stderr]   |                  ^^^^^^^^^  ^^^^^^^^
Dec 14 01:29:09.903 INFO [stderr]   |
Dec 14 01:29:09.903 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 01:29:09.903 INFO [stderr] 
Dec 14 01:29:12.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.41s
Dec 14 01:29:12.364 INFO [stderr] su: No module specific data is present
Dec 14 01:29:13.456 INFO running `"docker" "inspect" "da1b0404d21fdb85767fb9f534ac2f0e8f05aa0180c41a6de565ea6d6eb40ccb"`
Dec 14 01:29:13.749 INFO running `"docker" "rm" "-f" "da1b0404d21fdb85767fb9f534ac2f0e8f05aa0180c41a6de565ea6d6eb40ccb"`
Dec 14 01:29:14.207 INFO [stdout] da1b0404d21fdb85767fb9f534ac2f0e8f05aa0180c41a6de565ea6d6eb40ccb
Dec 14 01:29:14.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 01:29:14.796 INFO [stdout] 9e4545ebdc1676ec3eb24ef32794a51855f2de32252eb0ab96e722d02c0daff6
Dec 14 01:29:14.798 INFO running `"docker" "start" "-a" "9e4545ebdc1676ec3eb24ef32794a51855f2de32252eb0ab96e722d02c0daff6"`
Dec 14 01:29:16.805 INFO [stderr] usermod: no changes
Dec 14 01:29:16.963 INFO [stderr]    Compiling crypto_challenge v0.1.0 (/source)
Dec 14 01:29:18.007 INFO [stderr] warning: unused imports: `byte_ops`, `encodings`
Dec 14 01:29:18.007 INFO [stderr]  --> src/challenges/set2.rs:1:18
Dec 14 01:29:18.007 INFO [stderr]   |
Dec 14 01:29:18.007 INFO [stderr] 1 | use crypto_lib::{encodings, byte_ops, utils};
Dec 14 01:29:18.007 INFO [stderr]   |                  ^^^^^^^^^  ^^^^^^^^
Dec 14 01:29:18.007 INFO [stderr]   |
Dec 14 01:29:18.007 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 01:29:18.007 INFO [stderr] 
Dec 14 01:29:19.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Dec 14 01:29:19.262 INFO [stderr] su: No module specific data is present
Dec 14 01:29:20.179 INFO running `"docker" "inspect" "9e4545ebdc1676ec3eb24ef32794a51855f2de32252eb0ab96e722d02c0daff6"`
Dec 14 01:29:20.529 INFO running `"docker" "rm" "-f" "9e4545ebdc1676ec3eb24ef32794a51855f2de32252eb0ab96e722d02c0daff6"`
Dec 14 01:29:20.923 INFO [stdout] 9e4545ebdc1676ec3eb24ef32794a51855f2de32252eb0ab96e722d02c0daff6
Dec 14 01:29:20.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 01:29:21.363 INFO [stdout] a7546c820d98bd498009ae3d65c4b9b15c4a5d48767194ce8b41f5fd8661c6a7
Dec 14 01:29:21.365 INFO running `"docker" "start" "-a" "a7546c820d98bd498009ae3d65c4b9b15c4a5d48767194ce8b41f5fd8661c6a7"`
Dec 14 01:29:22.392 INFO [stderr] usermod: no changes
Dec 14 01:29:22.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 01:29:22.494 INFO [stderr]      Running /target/debug/deps/crypto_challenge-0aa7c081c13f231e
Dec 14 01:29:22.507 INFO [stdout] 
Dec 14 01:29:22.507 INFO [stdout] running 1 test
Dec 14 01:29:22.507 INFO [stdout] test tests::it_works ... ok
Dec 14 01:29:22.507 INFO [stdout] 
Dec 14 01:29:22.507 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:29:22.507 INFO [stdout] 
Dec 14 01:29:22.515 INFO [stderr]      Running /target/debug/deps/crypto_challenge-0acadbd5029b73ae
Dec 14 01:29:22.531 INFO [stdout] 
Dec 14 01:29:22.531 INFO [stdout] running 0 tests
Dec 14 01:29:22.531 INFO [stdout] 
Dec 14 01:29:22.531 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:29:22.531 INFO [stdout] 
Dec 14 01:29:22.537 INFO [stderr]    Doc-tests crypto_challenge
Dec 14 01:29:23.719 INFO [stdout] 
Dec 14 01:29:23.719 INFO [stdout] running 0 tests
Dec 14 01:29:23.719 INFO [stdout] 
Dec 14 01:29:23.719 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:29:23.719 INFO [stdout] 
Dec 14 01:29:23.730 INFO [stderr] su: No module specific data is present
Dec 14 01:29:24.344 INFO running `"docker" "inspect" "a7546c820d98bd498009ae3d65c4b9b15c4a5d48767194ce8b41f5fd8661c6a7"`
Dec 14 01:29:24.589 INFO running `"docker" "rm" "-f" "a7546c820d98bd498009ae3d65c4b9b15c4a5d48767194ce8b41f5fd8661c6a7"`
Dec 14 01:29:24.946 INFO [stdout] a7546c820d98bd498009ae3d65c4b9b15c4a5d48767194ce8b41f5fd8661c6a7