Dec 15 06:34:23.465 INFO testing lamport_signatures-0.2.4 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 06:34:23.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:34:23.902 INFO [stdout] fe002bfadb439554672261c1e85375991d7a0095b766703825b28ff60f977c19
Dec 15 06:34:23.907 INFO running `"docker" "start" "-a" "fe002bfadb439554672261c1e85375991d7a0095b766703825b28ff60f977c19"`
Dec 15 06:34:24.379 INFO [stderr] usermod: no changes
Dec 15 06:34:24.410 INFO [stderr]    Compiling lamport_signatures v0.2.4 (/source)
Dec 15 06:34:25.087 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 06:34:25.087 INFO [stderr]    --> src/lamport_utils.rs:101:8
Dec 15 06:34:25.087 INFO [stderr]     |
Dec 15 06:34:25.087 INFO [stderr] 101 |     Ok((PrivKey{tuples : pairs}))
Dec 15 06:34:25.153 INFO [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 06:34:25.153 INFO [stderr]     |
Dec 15 06:34:25.153 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 06:34:25.153 INFO [stderr] 
Dec 15 06:34:25.153 INFO [stderr] warning: unused variable: `i`
Dec 15 06:34:25.153 INFO [stderr]   --> src/lamport_utils.rs:97:9
Dec 15 06:34:25.153 INFO [stderr]    |
Dec 15 06:34:25.153 INFO [stderr] 97 |     for i in 0..256{
Dec 15 06:34:25.153 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 15 06:34:25.153 INFO [stderr]    |
Dec 15 06:34:25.153 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 06:34:25.153 INFO [stderr] 
Dec 15 06:34:25.153 INFO [stderr] warning: unused variable: `index`
Dec 15 06:34:25.153 INFO [stderr]   --> src/lamport_utils.rs:19:14
Dec 15 06:34:25.153 INFO [stderr]    |
Dec 15 06:34:25.153 INFO [stderr] 19 |         for (index,b) in h.iter().enumerate(){
Dec 15 06:34:25.153 INFO [stderr]    |              ^^^^^ help: consider using `_index` instead
Dec 15 06:34:25.153 INFO [stderr] 
Dec 15 06:34:25.153 INFO [stderr] warning: unused variable: `index`
Dec 15 06:34:25.153 INFO [stderr]   --> src/lamport_utils.rs:64:14
Dec 15 06:34:25.153 INFO [stderr]    |
Dec 15 06:34:25.153 INFO [stderr] 64 |         for (index,b) in digest.iter().enumerate(){
Dec 15 06:34:25.153 INFO [stderr]    |              ^^^^^ help: consider using `_index` instead
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `privKey` should have a snake case name such as `priv_key`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:103:23
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 103 | pub fn derive_pub_key(privKey : & PrivKey)-> PubKey{
Dec 15 06:34:25.154 INFO [stderr]     |                       ^^^^^^^
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `secA` should have a snake case name such as `sec_a`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:106:14
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 106 |         let (secA,secB) = privKey.get_tuple(i);         
Dec 15 06:34:25.154 INFO [stderr]     |              ^^^^
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `secB` should have a snake case name such as `sec_b`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:106:19
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 106 |         let (secA,secB) = privKey.get_tuple(i);         
Dec 15 06:34:25.154 INFO [stderr]     |                   ^^^^
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `hashA` should have a snake case name such as `hash_a`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:107:13
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 107 |         let hashA = digest::digest(&digest::SHA256, &secA);
Dec 15 06:34:25.154 INFO [stderr]     |             ^^^^^
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `hashB` should have a snake case name such as `hash_b`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:108:13
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 108 |         let hashB = digest::digest(&digest::SHA256, &secB);
Dec 15 06:34:25.154 INFO [stderr]     |             ^^^^^
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `array_hashA` should have a snake case name such as `array_hash_a`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:109:13
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 109 |         let mut array_hashA = [0u8; 32];
Dec 15 06:34:25.154 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.154 INFO [stderr] warning: variable `array_hashB` should have a snake case name such as `array_hash_b`
Dec 15 06:34:25.154 INFO [stderr]    --> src/lamport_utils.rs:110:13
Dec 15 06:34:25.154 INFO [stderr]     |
Dec 15 06:34:25.154 INFO [stderr] 110 |         let mut array_hashB = [0u8; 32];
Dec 15 06:34:25.154 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 15 06:34:25.154 INFO [stderr] 
Dec 15 06:34:25.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 15 06:34:25.267 INFO [stderr] su: No module specific data is present
Dec 15 06:34:25.528 INFO running `"docker" "inspect" "fe002bfadb439554672261c1e85375991d7a0095b766703825b28ff60f977c19"`
Dec 15 06:34:25.627 INFO running `"docker" "rm" "-f" "fe002bfadb439554672261c1e85375991d7a0095b766703825b28ff60f977c19"`
Dec 15 06:34:25.787 INFO [stdout] fe002bfadb439554672261c1e85375991d7a0095b766703825b28ff60f977c19
Dec 15 06:34:25.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:34:26.021 INFO [stdout] 67ec3b572f9182601766f76ade12e33b2608f5a67ee10e7ace511816d4a7a000
Dec 15 06:34:26.021 INFO running `"docker" "start" "-a" "67ec3b572f9182601766f76ade12e33b2608f5a67ee10e7ace511816d4a7a000"`
Dec 15 06:34:26.607 INFO [stderr] usermod: no changes
Dec 15 06:34:26.635 INFO [stderr]    Compiling lamport_signatures v0.2.4 (/source)
Dec 15 06:34:27.412 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 06:34:27.413 INFO [stderr]    --> src/lamport_utils.rs:101:8
Dec 15 06:34:27.413 INFO [stderr]     |
Dec 15 06:34:27.413 INFO [stderr] 101 |     Ok((PrivKey{tuples : pairs}))
Dec 15 06:34:27.413 INFO [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 06:34:27.413 INFO [stderr]     |
Dec 15 06:34:27.413 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 06:34:27.413 INFO [stderr] 
Dec 15 06:34:27.487 INFO [stderr] warning: unused variable: `i`
Dec 15 06:34:27.487 INFO [stderr]   --> src/lamport_utils.rs:97:9
Dec 15 06:34:27.487 INFO [stderr]    |
Dec 15 06:34:27.487 INFO [stderr] 97 |     for i in 0..256{
Dec 15 06:34:27.487 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 15 06:34:27.487 INFO [stderr]    |
Dec 15 06:34:27.487 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 06:34:27.487 INFO [stderr] 
Dec 15 06:34:27.487 INFO [stderr] warning: unused variable: `index`
Dec 15 06:34:27.487 INFO [stderr]   --> src/lamport_utils.rs:19:14
Dec 15 06:34:27.487 INFO [stderr]    |
Dec 15 06:34:27.487 INFO [stderr] 19 |         for (index,b) in h.iter().enumerate(){
Dec 15 06:34:27.487 INFO [stderr]    |              ^^^^^ help: consider using `_index` instead
Dec 15 06:34:27.487 INFO [stderr] 
Dec 15 06:34:27.487 INFO [stderr] warning: unused variable: `index`
Dec 15 06:34:27.487 INFO [stderr]   --> src/lamport_utils.rs:64:14
Dec 15 06:34:27.487 INFO [stderr]    |
Dec 15 06:34:27.487 INFO [stderr] 64 |         for (index,b) in digest.iter().enumerate(){
Dec 15 06:34:27.487 INFO [stderr]    |              ^^^^^ help: consider using `_index` instead
Dec 15 06:34:27.487 INFO [stderr] 
Dec 15 06:34:27.498 INFO [stderr] warning: variable `privKey` should have a snake case name such as `priv_key`
Dec 15 06:34:27.498 INFO [stderr]    --> src/lamport_utils.rs:103:23
Dec 15 06:34:27.498 INFO [stderr]     |
Dec 15 06:34:27.498 INFO [stderr] 103 | pub fn derive_pub_key(privKey : & PrivKey)-> PubKey{
Dec 15 06:34:27.498 INFO [stderr]     |                       ^^^^^^^
Dec 15 06:34:27.498 INFO [stderr]     |
Dec 15 06:34:27.498 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 15 06:34:27.498 INFO [stderr] 
Dec 15 06:34:27.498 INFO [stderr] warning: variable `secA` should have a snake case name such as `sec_a`
Dec 15 06:34:27.498 INFO [stderr]    --> src/lamport_utils.rs:106:14
Dec 15 06:34:27.498 INFO [stderr]     |
Dec 15 06:34:27.498 INFO [stderr] 106 |         let (secA,secB) = privKey.get_tuple(i);         
Dec 15 06:34:27.498 INFO [stderr]     |              ^^^^
Dec 15 06:34:27.498 INFO [stderr] 
Dec 15 06:34:27.498 INFO [stderr] warning: variable `secB` should have a snake case name such as `sec_b`
Dec 15 06:34:27.498 INFO [stderr]    --> src/lamport_utils.rs:106:19
Dec 15 06:34:27.498 INFO [stderr]     |
Dec 15 06:34:27.498 INFO [stderr] 106 |         let (secA,secB) = privKey.get_tuple(i);         
Dec 15 06:34:27.498 INFO [stderr]     |                   ^^^^
Dec 15 06:34:27.498 INFO [stderr] 
Dec 15 06:34:27.498 INFO [stderr] warning: variable `hashA` should have a snake case name such as `hash_a`
Dec 15 06:34:27.498 INFO [stderr]    --> src/lamport_utils.rs:107:13
Dec 15 06:34:27.498 INFO [stderr]     |
Dec 15 06:34:27.498 INFO [stderr] 107 |         let hashA = digest::digest(&digest::SHA256, &secA);
Dec 15 06:34:27.498 INFO [stderr]     |             ^^^^^
Dec 15 06:34:27.498 INFO [stderr] 
Dec 15 06:34:27.498 INFO [stderr] warning: variable `hashB` should have a snake case name such as `hash_b`
Dec 15 06:34:27.498 INFO [stderr]    --> src/lamport_utils.rs:108:13
Dec 15 06:34:27.498 INFO [stderr]     |
Dec 15 06:34:27.498 INFO [stderr] 108 |         let hashB = digest::digest(&digest::SHA256, &secB);
Dec 15 06:34:27.498 INFO [stderr]     |             ^^^^^
Dec 15 06:34:27.498 INFO [stderr] 
Dec 15 06:34:27.498 INFO [stderr] warning: variable `array_hashA` should have a snake case name such as `array_hash_a`
Dec 15 06:34:27.499 INFO [stderr]    --> src/lamport_utils.rs:109:13
Dec 15 06:34:27.499 INFO [stderr]     |
Dec 15 06:34:27.499 INFO [stderr] 109 |         let mut array_hashA = [0u8; 32];
Dec 15 06:34:27.499 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 15 06:34:27.499 INFO [stderr] 
Dec 15 06:34:27.499 INFO [stderr] warning: variable `array_hashB` should have a snake case name such as `array_hash_b`
Dec 15 06:34:27.499 INFO [stderr]    --> src/lamport_utils.rs:110:13
Dec 15 06:34:27.499 INFO [stderr]     |
Dec 15 06:34:27.499 INFO [stderr] 110 |         let mut array_hashB = [0u8; 32];
Dec 15 06:34:27.499 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 15 06:34:27.499 INFO [stderr] 
Dec 15 06:34:27.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 15 06:34:27.900 INFO [stderr] su: No module specific data is present
Dec 15 06:34:28.193 INFO running `"docker" "inspect" "67ec3b572f9182601766f76ade12e33b2608f5a67ee10e7ace511816d4a7a000"`
Dec 15 06:34:28.292 INFO running `"docker" "rm" "-f" "67ec3b572f9182601766f76ade12e33b2608f5a67ee10e7ace511816d4a7a000"`
Dec 15 06:34:28.386 INFO [stdout] 67ec3b572f9182601766f76ade12e33b2608f5a67ee10e7ace511816d4a7a000
Dec 15 06:34:28.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:34:28.591 INFO [stdout] 2a25c333c417e8c7296c162530d57e86f3063552f5b19f5637374a13cfaf2635
Dec 15 06:34:28.596 INFO running `"docker" "start" "-a" "2a25c333c417e8c7296c162530d57e86f3063552f5b19f5637374a13cfaf2635"`
Dec 15 06:34:28.957 INFO [stderr] usermod: no changes
Dec 15 06:34:29.018 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 06:34:29.039 INFO [stderr]      Running /target/debug/deps/lamport_signatures-1884a91a3cd70e2b
Dec 15 06:34:29.043 INFO [stdout] 
Dec 15 06:34:29.043 INFO [stdout] running 1 test
Dec 15 06:34:29.045 INFO [stdout] test tests::test_sig ... ok
Dec 15 06:34:29.045 INFO [stdout] 
Dec 15 06:34:29.045 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:34:29.045 INFO [stdout] 
Dec 15 06:34:29.051 INFO [stderr]    Doc-tests lamport_signatures
Dec 15 06:34:30.440 INFO [stdout] 
Dec 15 06:34:30.440 INFO [stdout] running 1 test
Dec 15 06:34:30.440 INFO [stdout] test src/lib.rs -  (line 16) ... ignored
Dec 15 06:34:30.440 INFO [stdout] 
Dec 15 06:34:30.440 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 06:34:30.440 INFO [stdout] 
Dec 15 06:34:30.457 INFO [stderr] su: No module specific data is present
Dec 15 06:34:31.227 INFO running `"docker" "inspect" "2a25c333c417e8c7296c162530d57e86f3063552f5b19f5637374a13cfaf2635"`
Dec 15 06:34:31.508 INFO running `"docker" "rm" "-f" "2a25c333c417e8c7296c162530d57e86f3063552f5b19f5637374a13cfaf2635"`
Dec 15 06:34:31.870 INFO [stdout] 2a25c333c417e8c7296c162530d57e86f3063552f5b19f5637374a13cfaf2635