Dec 01 22:14:16.595 INFO testing camccar/Euler11 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 22:14:16.595 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:14:17.067 INFO [stdout] 12d47e55791e88643c71a342d29a8861bcd60423c9f14dd6de96b418fa91daac
Dec 01 22:14:17.073 INFO running `"docker" "start" "-a" "12d47e55791e88643c71a342d29a8861bcd60423c9f14dd6de96b418fa91daac"`
Dec 01 22:14:17.880 INFO [stderr] usermod: no changes
Dec 01 22:14:17.922 INFO [stderr]    Compiling problem11 v0.1.0 (/source)
Dec 01 22:14:18.327 INFO [stderr] warning: unused variable: `largest`
Dec 01 22:14:18.327 INFO [stderr]  --> src/main.rs:8:13
Dec 01 22:14:18.327 INFO [stderr]   |
Dec 01 22:14:18.327 INFO [stderr] 8 |     let mut largest = 0;
Dec 01 22:14:18.327 INFO [stderr]   |             ^^^^^^^ help: consider using `_largest` instead
Dec 01 22:14:18.327 INFO [stderr]   |
Dec 01 22:14:18.327 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 22:14:18.327 INFO [stderr] 
Dec 01 22:14:18.327 INFO [stderr] warning: unused variable: `thread1`
Dec 01 22:14:18.327 INFO [stderr]   --> src/main.rs:15:9
Dec 01 22:14:18.327 INFO [stderr]    |
Dec 01 22:14:18.327 INFO [stderr] 15 |     let thread1 = thread::spawn(move|| {
Dec 01 22:14:18.327 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread1` instead
Dec 01 22:14:18.327 INFO [stderr] 
Dec 01 22:14:18.327 INFO [stderr] warning: unused variable: `thread2`
Dec 01 22:14:18.327 INFO [stderr]   --> src/main.rs:21:9
Dec 01 22:14:18.327 INFO [stderr]    |
Dec 01 22:14:18.327 INFO [stderr] 21 |     let thread2 = thread::spawn(move|| {
Dec 01 22:14:18.327 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread2` instead
Dec 01 22:14:18.327 INFO [stderr] 
Dec 01 22:14:18.327 INFO [stderr] warning: unused variable: `thread3`
Dec 01 22:14:18.327 INFO [stderr]   --> src/main.rs:27:9
Dec 01 22:14:18.327 INFO [stderr]    |
Dec 01 22:14:18.327 INFO [stderr] 27 |     let thread3 = thread::spawn(move|| {
Dec 01 22:14:18.327 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread3` instead
Dec 01 22:14:18.327 INFO [stderr] 
Dec 01 22:14:18.327 INFO [stderr] warning: unused variable: `thread4`
Dec 01 22:14:18.327 INFO [stderr]   --> src/main.rs:33:9
Dec 01 22:14:18.327 INFO [stderr]    |
Dec 01 22:14:18.327 INFO [stderr] 33 |     let thread4 = thread::spawn(move|| {
Dec 01 22:14:18.327 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread4` instead
Dec 01 22:14:18.327 INFO [stderr] 
Dec 01 22:14:18.331 INFO [stderr] warning: variable does not need to be mutable
Dec 01 22:14:18.331 INFO [stderr]  --> src/main.rs:8:9
Dec 01 22:14:18.331 INFO [stderr]   |
Dec 01 22:14:18.331 INFO [stderr] 8 |     let mut largest = 0;
Dec 01 22:14:18.331 INFO [stderr]   |         ----^^^^^^^
Dec 01 22:14:18.331 INFO [stderr]   |         |
Dec 01 22:14:18.331 INFO [stderr]   |         help: remove this `mut`
Dec 01 22:14:18.331 INFO [stderr]   |
Dec 01 22:14:18.331 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 01 22:14:18.331 INFO [stderr] 
Dec 01 22:14:19.187 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 01 22:14:19.188 INFO [stderr] su: No module specific data is present
Dec 01 22:14:19.484 INFO running `"docker" "inspect" "12d47e55791e88643c71a342d29a8861bcd60423c9f14dd6de96b418fa91daac"`
Dec 01 22:14:19.618 INFO running `"docker" "rm" "-f" "12d47e55791e88643c71a342d29a8861bcd60423c9f14dd6de96b418fa91daac"`
Dec 01 22:14:19.760 INFO [stdout] 12d47e55791e88643c71a342d29a8861bcd60423c9f14dd6de96b418fa91daac
Dec 01 22:14:19.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:14:20.012 INFO [stdout] 0a78618023f8a27b5982f2ff51ce26dbaf41e0aadd3cc50172689afb8163551e
Dec 01 22:14:20.017 INFO running `"docker" "start" "-a" "0a78618023f8a27b5982f2ff51ce26dbaf41e0aadd3cc50172689afb8163551e"`
Dec 01 22:14:20.555 INFO [stderr] usermod: no changes
Dec 01 22:14:20.589 INFO [stderr]    Compiling problem11 v0.1.0 (/source)
Dec 01 22:14:21.098 INFO [stderr] warning: unused variable: `largest`
Dec 01 22:14:21.098 INFO [stderr]  --> src/main.rs:8:13
Dec 01 22:14:21.098 INFO [stderr]   |
Dec 01 22:14:21.098 INFO [stderr] 8 |     let mut largest = 0;
Dec 01 22:14:21.098 INFO [stderr]   |             ^^^^^^^ help: consider using `_largest` instead
Dec 01 22:14:21.098 INFO [stderr]   |
Dec 01 22:14:21.098 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 22:14:21.098 INFO [stderr] 
Dec 01 22:14:21.098 INFO [stderr] warning: unused variable: `thread1`
Dec 01 22:14:21.098 INFO [stderr]   --> src/main.rs:15:9
Dec 01 22:14:21.099 INFO [stderr]    |
Dec 01 22:14:21.099 INFO [stderr] 15 |     let thread1 = thread::spawn(move|| {
Dec 01 22:14:21.099 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread1` instead
Dec 01 22:14:21.099 INFO [stderr] 
Dec 01 22:14:21.099 INFO [stderr] warning: unused variable: `thread2`
Dec 01 22:14:21.099 INFO [stderr]   --> src/main.rs:21:9
Dec 01 22:14:21.099 INFO [stderr]    |
Dec 01 22:14:21.099 INFO [stderr] 21 |     let thread2 = thread::spawn(move|| {
Dec 01 22:14:21.099 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread2` instead
Dec 01 22:14:21.099 INFO [stderr] 
Dec 01 22:14:21.099 INFO [stderr] warning: unused variable: `thread3`
Dec 01 22:14:21.099 INFO [stderr]   --> src/main.rs:27:9
Dec 01 22:14:21.099 INFO [stderr]    |
Dec 01 22:14:21.099 INFO [stderr] 27 |     let thread3 = thread::spawn(move|| {
Dec 01 22:14:21.099 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread3` instead
Dec 01 22:14:21.099 INFO [stderr] 
Dec 01 22:14:21.099 INFO [stderr] warning: unused variable: `thread4`
Dec 01 22:14:21.100 INFO [stderr]   --> src/main.rs:33:9
Dec 01 22:14:21.100 INFO [stderr]    |
Dec 01 22:14:21.100 INFO [stderr] 33 |     let thread4 = thread::spawn(move|| {
Dec 01 22:14:21.100 INFO [stderr]    |         ^^^^^^^ help: consider using `_thread4` instead
Dec 01 22:14:21.100 INFO [stderr] 
Dec 01 22:14:21.105 INFO [stderr] warning: variable does not need to be mutable
Dec 01 22:14:21.105 INFO [stderr]  --> src/main.rs:8:9
Dec 01 22:14:21.105 INFO [stderr]   |
Dec 01 22:14:21.105 INFO [stderr] 8 |     let mut largest = 0;
Dec 01 22:14:21.105 INFO [stderr]   |         ----^^^^^^^
Dec 01 22:14:21.105 INFO [stderr]   |         |
Dec 01 22:14:21.105 INFO [stderr]   |         help: remove this `mut`
Dec 01 22:14:21.105 INFO [stderr]   |
Dec 01 22:14:21.105 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 01 22:14:21.105 INFO [stderr] 
Dec 01 22:14:21.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 01 22:14:21.547 INFO [stderr] su: No module specific data is present
Dec 01 22:14:21.919 INFO running `"docker" "inspect" "0a78618023f8a27b5982f2ff51ce26dbaf41e0aadd3cc50172689afb8163551e"`
Dec 01 22:14:22.050 INFO running `"docker" "rm" "-f" "0a78618023f8a27b5982f2ff51ce26dbaf41e0aadd3cc50172689afb8163551e"`
Dec 01 22:14:22.163 INFO [stdout] 0a78618023f8a27b5982f2ff51ce26dbaf41e0aadd3cc50172689afb8163551e
Dec 01 22:14:22.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:14:22.359 INFO [stdout] 56035948d07cca9c4284c0cf60b2ff1e6536ad0a23c43a91dcfb8338192bc703
Dec 01 22:14:22.365 INFO running `"docker" "start" "-a" "56035948d07cca9c4284c0cf60b2ff1e6536ad0a23c43a91dcfb8338192bc703"`
Dec 01 22:14:23.290 INFO [stderr] usermod: no changes
Dec 01 22:14:23.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 22:14:23.351 INFO [stdout] 
Dec 01 22:14:23.351 INFO [stderr]      Running /target/debug/deps/problem11-13349d5f30d3d3a7
Dec 01 22:14:23.351 INFO [stdout] running 0 tests
Dec 01 22:14:23.351 INFO [stderr] su: No module specific data is present
Dec 01 22:14:23.351 INFO [stdout] 
Dec 01 22:14:23.351 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 22:14:23.351 INFO [stdout] 
Dec 01 22:14:23.697 INFO running `"docker" "inspect" "56035948d07cca9c4284c0cf60b2ff1e6536ad0a23c43a91dcfb8338192bc703"`
Dec 01 22:14:23.831 INFO running `"docker" "rm" "-f" "56035948d07cca9c4284c0cf60b2ff1e6536ad0a23c43a91dcfb8338192bc703"`
Dec 01 22:14:23.968 INFO [stdout] 56035948d07cca9c4284c0cf60b2ff1e6536ad0a23c43a91dcfb8338192bc703
