Dec 05 14:14:43.989 INFO testing mklein994/hello against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 14:14:43.990 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:14:44.489 INFO [stdout] d54d288f676adf9f7bd7ef92845b269115eac43421b212dfbf0d48ce5aaa396b
Dec 05 14:14:44.492 INFO running `"docker" "start" "-a" "d54d288f676adf9f7bd7ef92845b269115eac43421b212dfbf0d48ce5aaa396b"`
Dec 05 14:14:45.728 INFO [stderr] usermod: no changes
Dec 05 14:14:45.785 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 05 14:14:46.052 INFO [stderr] warning: unused variable: `size`
Dec 05 14:14:46.052 INFO [stderr]  --> src/lib.rs:4:16
Dec 05 14:14:46.052 INFO [stderr]   |
Dec 05 14:14:46.052 INFO [stderr] 4 |     pub fn new(size: u32) -> ThreadPool {
Dec 05 14:14:46.052 INFO [stderr]   |                ^^^^ help: consider using `_size` instead
Dec 05 14:14:46.052 INFO [stderr]   |
Dec 05 14:14:46.052 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 14:14:46.052 INFO [stderr] 
Dec 05 14:14:46.052 INFO [stderr] warning: unused variable: `f`
Dec 05 14:14:46.052 INFO [stderr]  --> src/lib.rs:8:30
Dec 05 14:14:46.052 INFO [stderr]   |
Dec 05 14:14:46.052 INFO [stderr] 8 |     pub fn execute<F>(&self, f: F)
Dec 05 14:14:46.052 INFO [stderr]   |                              ^ help: consider using `_f` instead
Dec 05 14:14:46.052 INFO [stderr] 
Dec 05 14:14:46.495 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 05 14:14:46.498 INFO [stderr] su: No module specific data is present
Dec 05 14:14:46.770 INFO running `"docker" "inspect" "d54d288f676adf9f7bd7ef92845b269115eac43421b212dfbf0d48ce5aaa396b"`
Dec 05 14:14:46.892 INFO running `"docker" "rm" "-f" "d54d288f676adf9f7bd7ef92845b269115eac43421b212dfbf0d48ce5aaa396b"`
Dec 05 14:14:47.012 INFO [stdout] d54d288f676adf9f7bd7ef92845b269115eac43421b212dfbf0d48ce5aaa396b
Dec 05 14:14:47.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:14:47.264 INFO [stdout] 4e114a377c285c828bf92f881c06c510fbc21d155a32023ae57da1a57a67d8cd
Dec 05 14:14:47.266 INFO running `"docker" "start" "-a" "4e114a377c285c828bf92f881c06c510fbc21d155a32023ae57da1a57a67d8cd"`
Dec 05 14:14:47.751 INFO [stderr] usermod: no changes
Dec 05 14:14:47.791 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 05 14:14:48.079 INFO [stderr] warning: unused variable: `size`
Dec 05 14:14:48.079 INFO [stderr]  --> src/lib.rs:4:16
Dec 05 14:14:48.079 INFO [stderr]   |
Dec 05 14:14:48.079 INFO [stderr] 4 |     pub fn new(size: u32) -> ThreadPool {
Dec 05 14:14:48.079 INFO [stderr]   |                ^^^^ help: consider using `_size` instead
Dec 05 14:14:48.079 INFO [stderr]   |
Dec 05 14:14:48.079 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 14:14:48.079 INFO [stderr] 
Dec 05 14:14:48.079 INFO [stderr] warning: unused variable: `f`
Dec 05 14:14:48.079 INFO [stderr]  --> src/lib.rs:8:30
Dec 05 14:14:48.079 INFO [stderr]   |
Dec 05 14:14:48.079 INFO [stderr] 8 |     pub fn execute<F>(&self, f: F)
Dec 05 14:14:48.079 INFO [stderr]   |                              ^ help: consider using `_f` instead
Dec 05 14:14:48.079 INFO [stderr] 
Dec 05 14:14:48.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 05 14:14:48.365 INFO [stderr] su: No module specific data is present
Dec 05 14:14:48.602 INFO running `"docker" "inspect" "4e114a377c285c828bf92f881c06c510fbc21d155a32023ae57da1a57a67d8cd"`
Dec 05 14:14:48.690 INFO running `"docker" "rm" "-f" "4e114a377c285c828bf92f881c06c510fbc21d155a32023ae57da1a57a67d8cd"`
Dec 05 14:14:48.872 INFO [stdout] 4e114a377c285c828bf92f881c06c510fbc21d155a32023ae57da1a57a67d8cd
Dec 05 14:14:48.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:14:49.364 INFO [stdout] 937191eb96aa2505e2015958d9a31f499970601326409afd050aef9d2b450869
Dec 05 14:14:49.364 INFO running `"docker" "start" "-a" "937191eb96aa2505e2015958d9a31f499970601326409afd050aef9d2b450869"`
Dec 05 14:14:50.673 INFO [stderr] usermod: no changes
Dec 05 14:14:50.734 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 14:14:50.743 INFO [stderr]      Running /target/debug/deps/hello-e19b224d628fecab
Dec 05 14:14:50.743 INFO [stdout] 
Dec 05 14:14:50.743 INFO [stdout] running 0 tests
Dec 05 14:14:50.743 INFO [stdout] 
Dec 05 14:14:50.743 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:14:50.743 INFO [stdout] 
Dec 05 14:14:50.744 INFO [stdout] 
Dec 05 14:14:50.744 INFO [stderr]      Running /target/debug/deps/main-5f8801862356755a
Dec 05 14:14:50.744 INFO [stdout] running 0 tests
Dec 05 14:14:50.744 INFO [stdout] 
Dec 05 14:14:50.744 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:14:50.744 INFO [stdout] 
Dec 05 14:14:50.748 INFO [stderr]    Doc-tests hello
Dec 05 14:14:51.096 INFO [stdout] 
Dec 05 14:14:51.096 INFO [stdout] running 0 tests
Dec 05 14:14:51.096 INFO [stdout] 
Dec 05 14:14:51.096 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:14:51.096 INFO [stdout] 
Dec 05 14:14:51.099 INFO [stderr] su: No module specific data is present
Dec 05 14:14:51.490 INFO running `"docker" "inspect" "937191eb96aa2505e2015958d9a31f499970601326409afd050aef9d2b450869"`
Dec 05 14:14:51.648 INFO running `"docker" "rm" "-f" "937191eb96aa2505e2015958d9a31f499970601326409afd050aef9d2b450869"`
Dec 05 14:14:51.827 INFO [stdout] 937191eb96aa2505e2015958d9a31f499970601326409afd050aef9d2b450869