Dec 05 11:04:10.255 INFO testing pontuslaestadius/goliath against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 11:04:10.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 11:04:10.716 INFO [stdout] 5221eb402080dceb1a1f7fe0e7d996a6428b00fbbc3ecb4443c2e92ccc93458e
Dec 05 11:04:10.728 INFO running `"docker" "start" "-a" "5221eb402080dceb1a1f7fe0e7d996a6428b00fbbc3ecb4443c2e92ccc93458e"`
Dec 05 11:04:12.887 INFO [stderr] usermod: no changes
Dec 05 11:04:12.964 INFO [stderr]    Compiling goliath v0.1.0 (/source)
Dec 05 11:04:13.416 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 11:04:13.416 INFO [stderr]  --> src/lib.rs:3:5
Dec 05 11:04:13.416 INFO [stderr]   |
Dec 05 11:04:13.416 INFO [stderr] 3 | use std::fs::File;
Dec 05 11:04:13.416 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 11:04:13.416 INFO [stderr]   |
Dec 05 11:04:13.416 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:04:13.416 INFO [stderr] 
Dec 05 11:04:13.496 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 11:04:13.496 INFO [stderr]  --> src/lib.rs:2:5
Dec 05 11:04:13.496 INFO [stderr]   |
Dec 05 11:04:13.496 INFO [stderr] 2 | use std::io::prelude::*;
Dec 05 11:04:13.496 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 11:04:13.496 INFO [stderr] 
Dec 05 11:04:13.508 INFO [stderr] warning: function is never used: `index`
Dec 05 11:04:13.508 INFO [stderr]  --> src/lib.rs:6:1
Dec 05 11:04:13.508 INFO [stderr]   |
Dec 05 11:04:13.508 INFO [stderr] 6 | fn index<'a>(string: &'a mut String) -> Vec<Item<'a>> {
Dec 05 11:04:13.508 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:04:13.508 INFO [stderr]   |
Dec 05 11:04:13.508 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 11:04:13.508 INFO [stderr] 
Dec 05 11:04:13.508 INFO [stderr] warning: function is never used: `get_most_valued_sentence`
Dec 05 11:04:13.508 INFO [stderr]   --> src/lib.rs:41:1
Dec 05 11:04:13.508 INFO [stderr]    |
Dec 05 11:04:13.508 INFO [stderr] 41 | fn get_most_valued_sentence<'a>(string: &'a mut String, vec: Vec<Item>) -> &'a str {
Dec 05 11:04:13.509 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:04:13.509 INFO [stderr] 
Dec 05 11:04:13.509 INFO [stderr] warning: function is never used: `get_value`
Dec 05 11:04:13.509 INFO [stderr]   --> src/lib.rs:70:1
Dec 05 11:04:13.509 INFO [stderr]    |
Dec 05 11:04:13.509 INFO [stderr] 70 | fn get_value(string: &str) -> usize {
Dec 05 11:04:13.509 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:04:13.509 INFO [stderr] 
Dec 05 11:04:13.509 INFO [stderr] warning: method is never used: `increase_value`
Dec 05 11:04:13.509 INFO [stderr]   --> src/lib.rs:96:5
Dec 05 11:04:13.509 INFO [stderr]    |
Dec 05 11:04:13.509 INFO [stderr] 96 |     fn increase_value(&mut self) {
Dec 05 11:04:13.509 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:04:13.509 INFO [stderr] 
Dec 05 11:04:13.509 INFO [stderr] warning: method is never used: `get_value`
Dec 05 11:04:13.509 INFO [stderr]    --> src/lib.rs:100:5
Dec 05 11:04:13.509 INFO [stderr]     |
Dec 05 11:04:13.509 INFO [stderr] 100 |     fn get_value(&self) -> usize {
Dec 05 11:04:13.509 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:04:13.509 INFO [stderr] 
Dec 05 11:04:13.509 INFO [stderr] warning: method is never used: `get_key`
Dec 05 11:04:13.509 INFO [stderr]    --> src/lib.rs:104:5
Dec 05 11:04:13.509 INFO [stderr]     |
Dec 05 11:04:13.509 INFO [stderr] 104 |     fn get_key(&self) -> &str {
Dec 05 11:04:13.509 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:04:13.509 INFO [stderr] 
Dec 05 11:04:13.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 05 11:04:13.646 INFO [stderr] su: No module specific data is present
Dec 05 11:04:14.570 INFO running `"docker" "inspect" "5221eb402080dceb1a1f7fe0e7d996a6428b00fbbc3ecb4443c2e92ccc93458e"`
Dec 05 11:04:14.840 INFO running `"docker" "rm" "-f" "5221eb402080dceb1a1f7fe0e7d996a6428b00fbbc3ecb4443c2e92ccc93458e"`
Dec 05 11:04:15.172 INFO [stdout] 5221eb402080dceb1a1f7fe0e7d996a6428b00fbbc3ecb4443c2e92ccc93458e
Dec 05 11:04:15.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 11:04:15.527 INFO [stdout] 5d0c7514942c74441ae6441ba5340eb00def30f7697b2c6375d405b99e927f1e
Dec 05 11:04:15.530 INFO running `"docker" "start" "-a" "5d0c7514942c74441ae6441ba5340eb00def30f7697b2c6375d405b99e927f1e"`
Dec 05 11:04:16.744 INFO [stderr] usermod: no changes
Dec 05 11:04:16.796 INFO [stderr]    Compiling goliath v0.1.0 (/source)
Dec 05 11:04:17.144 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 11:04:17.144 INFO [stderr]  --> src/lib.rs:3:5
Dec 05 11:04:17.144 INFO [stderr]   |
Dec 05 11:04:17.144 INFO [stderr] 3 | use std::fs::File;
Dec 05 11:04:17.144 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 11:04:17.145 INFO [stderr]   |
Dec 05 11:04:17.145 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:04:17.145 INFO [stderr] 
Dec 05 11:04:17.259 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 05 11:04:17.259 INFO [stderr]  --> src/lib.rs:2:5
Dec 05 11:04:17.259 INFO [stderr]   |
Dec 05 11:04:17.259 INFO [stderr] 2 | use std::io::prelude::*;
Dec 05 11:04:17.259 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 11:04:17.259 INFO [stderr] 
Dec 05 11:04:17.289 INFO [stderr] warning: variable does not need to be mutable
Dec 05 11:04:17.289 INFO [stderr]    --> src/lib.rs:147:13
Dec 05 11:04:17.289 INFO [stderr]     |
Dec 05 11:04:17.289 INFO [stderr] 147 |         let mut vec = index(&mut string);
Dec 05 11:04:17.290 INFO [stderr]     |             ----^^^
Dec 05 11:04:17.290 INFO [stderr]     |             |
Dec 05 11:04:17.290 INFO [stderr]     |             help: remove this `mut`
Dec 05 11:04:17.290 INFO [stderr]     |
Dec 05 11:04:17.290 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 11:04:17.291 INFO [stderr] 
Dec 05 11:04:17.292 INFO [stderr] warning: variable does not need to be mutable
Dec 05 11:04:17.292 INFO [stderr]    --> src/lib.rs:158:13
Dec 05 11:04:17.293 INFO [stderr]     |
Dec 05 11:04:17.293 INFO [stderr] 158 |         let mut vec = index(&mut string);
Dec 05 11:04:17.293 INFO [stderr]     |             ----^^^
Dec 05 11:04:17.293 INFO [stderr]     |             |
Dec 05 11:04:17.293 INFO [stderr]     |             help: remove this `mut`
Dec 05 11:04:17.293 INFO [stderr] 
Dec 05 11:04:18.169 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 05 11:04:18.171 INFO [stderr] su: No module specific data is present
Dec 05 11:04:19.608 INFO running `"docker" "inspect" "5d0c7514942c74441ae6441ba5340eb00def30f7697b2c6375d405b99e927f1e"`
Dec 05 11:04:20.043 INFO running `"docker" "rm" "-f" "5d0c7514942c74441ae6441ba5340eb00def30f7697b2c6375d405b99e927f1e"`
Dec 05 11:04:20.436 INFO [stdout] 5d0c7514942c74441ae6441ba5340eb00def30f7697b2c6375d405b99e927f1e
Dec 05 11:04:20.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 11:04:21.021 INFO [stdout] 4c9b3ec21d834fbe52e790b4c9db4438d502de3059886d4028f60a84db5b7211
Dec 05 11:04:21.024 INFO running `"docker" "start" "-a" "4c9b3ec21d834fbe52e790b4c9db4438d502de3059886d4028f60a84db5b7211"`
Dec 05 11:04:22.840 INFO [stderr] usermod: no changes
Dec 05 11:04:22.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 11:04:22.904 INFO [stderr]      Running /target/debug/deps/goliath-506fc045a492537e
Dec 05 11:04:22.910 INFO [stdout] 
Dec 05 11:04:22.910 INFO [stdout] running 5 tests
Dec 05 11:04:22.910 INFO [stdout] test tests::simple_most_valued_sentence ... ok
Dec 05 11:04:22.910 INFO [stdout] test tests::simple_item_increase ... ok
Dec 05 11:04:22.910 INFO [stdout] test tests::simple_index ... ok
Dec 05 11:04:22.911 INFO [stdout] test tests::simple_get_value ... ok
Dec 05 11:04:22.911 INFO [stdout] test tests::it_works ... ok
Dec 05 11:04:22.911 INFO [stdout] 
Dec 05 11:04:22.911 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:04:22.911 INFO [stdout] 
Dec 05 11:04:22.916 INFO [stderr]    Doc-tests goliath
Dec 05 11:04:23.182 INFO [stdout] 
Dec 05 11:04:23.182 INFO [stdout] running 0 tests
Dec 05 11:04:23.182 INFO [stdout] 
Dec 05 11:04:23.182 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:04:23.182 INFO [stdout] 
Dec 05 11:04:23.188 INFO [stderr] su: No module specific data is present
Dec 05 11:04:24.474 INFO running `"docker" "inspect" "4c9b3ec21d834fbe52e790b4c9db4438d502de3059886d4028f60a84db5b7211"`
Dec 05 11:04:24.796 INFO running `"docker" "rm" "-f" "4c9b3ec21d834fbe52e790b4c9db4438d502de3059886d4028f60a84db5b7211"`
Dec 05 11:04:25.132 INFO [stdout] 4c9b3ec21d834fbe52e790b4c9db4438d502de3059886d4028f60a84db5b7211