Dec 01 13:47:40.960 INFO testing jkurian/basic-web-server against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 13:47:40.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13:47:41.212 INFO [stdout] ea588c49a8234eb17827eed3afb5be6320a301123fc5714c7384e126ece9c305
Dec 01 13:47:41.216 INFO running `"docker" "start" "-a" "ea588c49a8234eb17827eed3afb5be6320a301123fc5714c7384e126ece9c305"`
Dec 01 13:47:41.823 INFO [stderr] usermod: no changes
Dec 01 13:47:41.858 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 01 13:47:42.187 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 01 13:47:42.187 INFO [stderr]   --> src/lib.rs:43:9
Dec 01 13:47:42.187 INFO [stderr]    |
Dec 01 13:47:42.187 INFO [stderr] 43 |       if(size <= 0) {
Dec 01 13:47:42.187 INFO [stderr]    |         ^^^^^^^^^^^ help: remove these parentheses
Dec 01 13:47:42.187 INFO [stderr]    |
Dec 01 13:47:42.187 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 13:47:42.187 INFO [stderr] 
Dec 01 13:47:42.209 INFO [stderr] warning: unused variable: `f`
Dec 01 13:47:42.209 INFO [stderr]   --> src/lib.rs:60:30
Dec 01 13:47:42.209 INFO [stderr]    |
Dec 01 13:47:42.209 INFO [stderr] 60 |     pub fn execute<F>(&self, f: F)
Dec 01 13:47:42.209 INFO [stderr]    |                              ^ help: consider using `_f` instead
Dec 01 13:47:42.209 INFO [stderr]    |
Dec 01 13:47:42.209 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:47:42.209 INFO [stderr] 
Dec 01 13:47:42.215 INFO [stderr] warning: field is never used: `workers`
Dec 01 13:47:42.215 INFO [stderr]   --> src/lib.rs:10:5
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr] 10 |     workers: Vec<Worker>,
Dec 01 13:47:42.215 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 13:47:42.215 INFO [stderr] 
Dec 01 13:47:42.215 INFO [stderr] warning: field is never used: `sender`
Dec 01 13:47:42.215 INFO [stderr]   --> src/lib.rs:11:5
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr] 11 |     sender: mpsc::Sender<Job>,
Dec 01 13:47:42.215 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:47:42.215 INFO [stderr] 
Dec 01 13:47:42.215 INFO [stderr] warning: field is never used: `id`
Dec 01 13:47:42.215 INFO [stderr]   --> src/lib.rs:15:3
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr] 15 |   id: usize,
Dec 01 13:47:42.215 INFO [stderr]    |   ^^^^^^^^^
Dec 01 13:47:42.215 INFO [stderr] 
Dec 01 13:47:42.215 INFO [stderr] warning: field is never used: `thread`
Dec 01 13:47:42.215 INFO [stderr]   --> src/lib.rs:16:3
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr] 16 |   thread: thread::JoinHandle<()>
Dec 01 13:47:42.215 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:47:42.215 INFO [stderr] 
Dec 01 13:47:42.215 INFO [stderr] warning: path statement with no effect
Dec 01 13:47:42.215 INFO [stderr]   --> src/lib.rs:24:7
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr] 24 |       receiver;
Dec 01 13:47:42.215 INFO [stderr]    |       ^^^^^^^^^
Dec 01 13:47:42.215 INFO [stderr]    |
Dec 01 13:47:42.215 INFO [stderr]    = note: #[warn(path_statements)] on by default
Dec 01 13:47:42.215 INFO [stderr] 
Dec 01 13:47:43.089 INFO [stderr] warning: unused variable: `ThreadPoolError`
Dec 01 13:47:43.089 INFO [stderr]   --> src/bin/main.rs:17:13
Dec 01 13:47:43.089 INFO [stderr]    |
Dec 01 13:47:43.089 INFO [stderr] 17 |         Err(ThreadPoolError) => {
Dec 01 13:47:43.089 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_ThreadPoolError` instead
Dec 01 13:47:43.089 INFO [stderr]    |
Dec 01 13:47:43.089 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:47:43.089 INFO [stderr] 
Dec 01 13:47:43.103 INFO [stderr] warning: variable `ThreadPool` should have a snake case name such as `thread_pool`
Dec 01 13:47:43.103 INFO [stderr]   --> src/bin/main.rs:16:12
Dec 01 13:47:43.103 INFO [stderr]    |
Dec 01 13:47:43.103 INFO [stderr] 16 |         Ok(ThreadPool) => ThreadPool,
Dec 01 13:47:43.103 INFO [stderr]    |            ^^^^^^^^^^
Dec 01 13:47:43.103 INFO [stderr]    |
Dec 01 13:47:43.103 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 01 13:47:43.103 INFO [stderr] 
Dec 01 13:47:43.103 INFO [stderr] warning: variable `ThreadPoolError` should have a snake case name such as `thread_pool_error`
Dec 01 13:47:43.103 INFO [stderr]   --> src/bin/main.rs:17:13
Dec 01 13:47:43.103 INFO [stderr]    |
Dec 01 13:47:43.103 INFO [stderr] 17 |         Err(ThreadPoolError) => {
Dec 01 13:47:43.103 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 01 13:47:43.103 INFO [stderr] 
Dec 01 13:47:43.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Dec 01 13:47:43.552 INFO [stderr] su: No module specific data is present
Dec 01 13:47:44.041 INFO running `"docker" "inspect" "ea588c49a8234eb17827eed3afb5be6320a301123fc5714c7384e126ece9c305"`
Dec 01 13:47:44.236 INFO running `"docker" "rm" "-f" "ea588c49a8234eb17827eed3afb5be6320a301123fc5714c7384e126ece9c305"`
Dec 01 13:47:44.470 INFO [stdout] ea588c49a8234eb17827eed3afb5be6320a301123fc5714c7384e126ece9c305
Dec 01 13:47:44.480 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13:47:44.751 INFO [stdout] e830a9f6ff1f18130c04eeeeb5041c511e0e09fa9975471bbb3c07149a46dee2
Dec 01 13:47:44.755 INFO running `"docker" "start" "-a" "e830a9f6ff1f18130c04eeeeb5041c511e0e09fa9975471bbb3c07149a46dee2"`
Dec 01 13:47:45.235 INFO [stderr] usermod: no changes
Dec 01 13:47:45.265 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 01 13:47:45.639 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 01 13:47:45.639 INFO [stderr]   --> src/lib.rs:43:9
Dec 01 13:47:45.639 INFO [stderr]    |
Dec 01 13:47:45.639 INFO [stderr] 43 |       if(size <= 0) {
Dec 01 13:47:45.639 INFO [stderr]    |         ^^^^^^^^^^^ help: remove these parentheses
Dec 01 13:47:45.639 INFO [stderr]    |
Dec 01 13:47:45.639 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 13:47:45.639 INFO [stderr] 
Dec 01 13:47:45.675 INFO [stderr] warning: unused variable: `f`
Dec 01 13:47:45.675 INFO [stderr]   --> src/lib.rs:60:30
Dec 01 13:47:45.675 INFO [stderr]    |
Dec 01 13:47:45.675 INFO [stderr] 60 |     pub fn execute<F>(&self, f: F)
Dec 01 13:47:45.675 INFO [stderr]    |                              ^ help: consider using `_f` instead
Dec 01 13:47:45.675 INFO [stderr]    |
Dec 01 13:47:45.675 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:47:45.675 INFO [stderr] 
Dec 01 13:47:45.691 INFO [stderr] warning: field is never used: `workers`
Dec 01 13:47:45.691 INFO [stderr]   --> src/lib.rs:10:5
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr] 10 |     workers: Vec<Worker>,
Dec 01 13:47:45.691 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 13:47:45.691 INFO [stderr] 
Dec 01 13:47:45.691 INFO [stderr] warning: field is never used: `sender`
Dec 01 13:47:45.691 INFO [stderr]   --> src/lib.rs:11:5
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr] 11 |     sender: mpsc::Sender<Job>,
Dec 01 13:47:45.691 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:47:45.691 INFO [stderr] 
Dec 01 13:47:45.691 INFO [stderr] warning: field is never used: `id`
Dec 01 13:47:45.691 INFO [stderr]   --> src/lib.rs:15:3
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr] 15 |   id: usize,
Dec 01 13:47:45.691 INFO [stderr]    |   ^^^^^^^^^
Dec 01 13:47:45.691 INFO [stderr] 
Dec 01 13:47:45.691 INFO [stderr] warning: field is never used: `thread`
Dec 01 13:47:45.691 INFO [stderr]   --> src/lib.rs:16:3
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr] 16 |   thread: thread::JoinHandle<()>
Dec 01 13:47:45.691 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:47:45.691 INFO [stderr] 
Dec 01 13:47:45.691 INFO [stderr] warning: path statement with no effect
Dec 01 13:47:45.691 INFO [stderr]   --> src/lib.rs:24:7
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr] 24 |       receiver;
Dec 01 13:47:45.691 INFO [stderr]    |       ^^^^^^^^^
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr]    = note: #[warn(path_statements)] on by default
Dec 01 13:47:45.691 INFO [stderr] 
Dec 01 13:47:45.691 INFO [stderr] warning: unused variable: `ThreadPoolError`
Dec 01 13:47:45.691 INFO [stderr]   --> src/bin/main.rs:17:13
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr] 17 |         Err(ThreadPoolError) => {
Dec 01 13:47:45.691 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_ThreadPoolError` instead
Dec 01 13:47:45.691 INFO [stderr]    |
Dec 01 13:47:45.691 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:47:45.691 INFO [stderr] 
Dec 01 13:47:45.696 INFO [stderr] warning: variable `ThreadPool` should have a snake case name such as `thread_pool`
Dec 01 13:47:45.696 INFO [stderr]   --> src/bin/main.rs:16:12
Dec 01 13:47:45.696 INFO [stderr]    |
Dec 01 13:47:45.696 INFO [stderr] 16 |         Ok(ThreadPool) => ThreadPool,
Dec 01 13:47:45.696 INFO [stderr]    |            ^^^^^^^^^^
Dec 01 13:47:45.696 INFO [stderr]    |
Dec 01 13:47:45.696 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 01 13:47:45.696 INFO [stderr] 
Dec 01 13:47:45.696 INFO [stderr] warning: variable `ThreadPoolError` should have a snake case name such as `thread_pool_error`
Dec 01 13:47:45.696 INFO [stderr]   --> src/bin/main.rs:17:13
Dec 01 13:47:45.696 INFO [stderr]    |
Dec 01 13:47:45.696 INFO [stderr] 17 |         Err(ThreadPoolError) => {
Dec 01 13:47:45.696 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 01 13:47:45.696 INFO [stderr] 
Dec 01 13:47:46.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 01 13:47:46.255 INFO [stderr] su: No module specific data is present
Dec 01 13:47:46.613 INFO running `"docker" "inspect" "e830a9f6ff1f18130c04eeeeb5041c511e0e09fa9975471bbb3c07149a46dee2"`
Dec 01 13:47:46.700 INFO running `"docker" "rm" "-f" "e830a9f6ff1f18130c04eeeeb5041c511e0e09fa9975471bbb3c07149a46dee2"`
Dec 01 13:47:46.851 INFO [stdout] e830a9f6ff1f18130c04eeeeb5041c511e0e09fa9975471bbb3c07149a46dee2
Dec 01 13:47:46.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13:47:47.042 INFO [stdout] 1b1d304781597c2838cd7016c98b835a112aeed027fddf612a898e34577363eb
Dec 01 13:47:47.045 INFO running `"docker" "start" "-a" "1b1d304781597c2838cd7016c98b835a112aeed027fddf612a898e34577363eb"`
Dec 01 13:47:47.731 INFO [stderr] usermod: no changes
Dec 01 13:47:47.753 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 13:47:47.754 INFO [stderr]      Running /target/debug/deps/hello-66e9999f3f4a8b23
Dec 01 13:47:47.755 INFO [stdout] 
Dec 01 13:47:47.755 INFO [stdout] running 0 tests
Dec 01 13:47:47.755 INFO [stdout] 
Dec 01 13:47:47.756 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:47:47.756 INFO [stdout] 
Dec 01 13:47:47.756 INFO [stderr]      Running /target/debug/deps/main-e8a22c6c951a4e07
Dec 01 13:47:47.764 INFO [stdout] 
Dec 01 13:47:47.764 INFO [stdout] running 0 tests
Dec 01 13:47:47.764 INFO [stdout] 
Dec 01 13:47:47.764 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:47:47.764 INFO [stdout] 
Dec 01 13:47:47.764 INFO [stderr]    Doc-tests hello
Dec 01 13:47:48.159 INFO [stdout] 
Dec 01 13:47:48.159 INFO [stdout] running 0 tests
Dec 01 13:47:48.159 INFO [stdout] 
Dec 01 13:47:48.159 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 13:47:48.159 INFO [stdout] 
Dec 01 13:47:48.166 INFO [stderr] su: No module specific data is present
Dec 01 13:47:48.507 INFO running `"docker" "inspect" "1b1d304781597c2838cd7016c98b835a112aeed027fddf612a898e34577363eb"`
Dec 01 13:47:48.592 INFO running `"docker" "rm" "-f" "1b1d304781597c2838cd7016c98b835a112aeed027fddf612a898e34577363eb"`
Dec 01 13:47:48.690 INFO [stdout] 1b1d304781597c2838cd7016c98b835a112aeed027fddf612a898e34577363eb
