Oct 27 02:51:48.594 INFO checking jkurian/basic-web-server against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 02:51:48.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-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"`
Oct 27 02:51:48.951 INFO blam! 7f6fff4ae3acce234e0ba1107f8aebd4b5070cae90cf140c17a6bef1ed9456b8
Oct 27 02:51:48.963 INFO running `"docker" "start" "-a" "7f6fff4ae3acce234e0ba1107f8aebd4b5070cae90cf140c17a6bef1ed9456b8"`
Oct 27 02:51:49.750 INFO kablam! usermod: no changes
Oct 27 02:51:49.780 INFO kablam!     Checking hello v0.1.0 (/source)
Oct 27 02:51:50.140 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 02:51:50.141 INFO kablam!   --> src/lib.rs:43:9
Oct 27 02:51:50.141 INFO kablam!    |
Oct 27 02:51:50.141 INFO kablam! 43 |       if(size <= 0) {
Oct 27 02:51:50.142 INFO kablam!    |         ^^^^^^^^^^^ help: remove these parentheses
Oct 27 02:51:50.142 INFO kablam!    |
Oct 27 02:51:50.142 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 02:51:50.142 INFO kablam! 
Oct 27 02:51:50.167 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 02:51:50.168 INFO kablam!   --> src/lib.rs:43:9
Oct 27 02:51:50.168 INFO kablam!    |
Oct 27 02:51:50.168 INFO kablam! 43 |       if(size <= 0) {
Oct 27 02:51:50.168 INFO kablam!    |         ^^^^^^^^^^^ help: remove these parentheses
Oct 27 02:51:50.169 INFO kablam!    |
Oct 27 02:51:50.169 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 02:51:50.169 INFO kablam! 
Oct 27 02:51:50.173 INFO kablam! warning: unused variable: `f`
Oct 27 02:51:50.174 INFO kablam!   --> src/lib.rs:60:30
Oct 27 02:51:50.174 INFO kablam!    |
Oct 27 02:51:50.174 INFO kablam! 60 |     pub fn execute<F>(&self, f: F)
Oct 27 02:51:50.174 INFO kablam!    |                              ^ help: consider using `_f` instead
Oct 27 02:51:50.175 INFO kablam!    |
Oct 27 02:51:50.175 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:51:50.175 INFO kablam! 
Oct 27 02:51:50.176 INFO kablam! warning: field is never used: `workers`
Oct 27 02:51:50.176 INFO kablam!   --> src/lib.rs:10:5
Oct 27 02:51:50.177 INFO kablam!    |
Oct 27 02:51:50.177 INFO kablam! 10 |     workers: Vec<Worker>,
Oct 27 02:51:50.177 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 02:51:50.178 INFO kablam!    |
Oct 27 02:51:50.178 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 02:51:50.178 INFO kablam! 
Oct 27 02:51:50.178 INFO kablam! warning: field is never used: `sender`
Oct 27 02:51:50.178 INFO kablam!   --> src/lib.rs:11:5
Oct 27 02:51:50.178 INFO kablam!    |
Oct 27 02:51:50.178 INFO kablam! 11 |     sender: mpsc::Sender<Job>,
Oct 27 02:51:50.178 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:51:50.178 INFO kablam! 
Oct 27 02:51:50.178 INFO kablam! warning: field is never used: `id`
Oct 27 02:51:50.178 INFO kablam!   --> src/lib.rs:15:3
Oct 27 02:51:50.178 INFO kablam!    |
Oct 27 02:51:50.178 INFO kablam! 15 |   id: usize,
Oct 27 02:51:50.178 INFO kablam!    |   ^^^^^^^^^
Oct 27 02:51:50.178 INFO kablam! 
Oct 27 02:51:50.178 INFO kablam! warning: field is never used: `thread`
Oct 27 02:51:50.178 INFO kablam!   --> src/lib.rs:16:3
Oct 27 02:51:50.178 INFO kablam!    |
Oct 27 02:51:50.178 INFO kablam! 16 |   thread: thread::JoinHandle<()>
Oct 27 02:51:50.178 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:51:50.178 INFO kablam! 
Oct 27 02:51:50.178 INFO kablam! warning: path statement with no effect
Oct 27 02:51:50.178 INFO kablam!   --> src/lib.rs:24:7
Oct 27 02:51:50.178 INFO kablam!    |
Oct 27 02:51:50.178 INFO kablam! 24 |       receiver;
Oct 27 02:51:50.178 INFO kablam!    |       ^^^^^^^^^
Oct 27 02:51:50.178 INFO kablam!    |
Oct 27 02:51:50.178 INFO kablam!    = note: #[warn(path_statements)] on by default
Oct 27 02:51:50.179 INFO kablam! 
Oct 27 02:51:50.199 INFO kablam! warning: unused variable: `f`
Oct 27 02:51:50.199 INFO kablam!   --> src/lib.rs:60:30
Oct 27 02:51:50.199 INFO kablam!    |
Oct 27 02:51:50.200 INFO kablam! 60 |     pub fn execute<F>(&self, f: F)
Oct 27 02:51:50.200 INFO kablam!    |                              ^ help: consider using `_f` instead
Oct 27 02:51:50.200 INFO kablam!    |
Oct 27 02:51:50.200 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:51:50.200 INFO kablam! 
Oct 27 02:51:50.201 INFO kablam! warning: field is never used: `workers`
Oct 27 02:51:50.201 INFO kablam!   --> src/lib.rs:10:5
Oct 27 02:51:50.201 INFO kablam!    |
Oct 27 02:51:50.202 INFO kablam! 10 |     workers: Vec<Worker>,
Oct 27 02:51:50.202 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 02:51:50.202 INFO kablam!    |
Oct 27 02:51:50.203 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 02:51:50.203 INFO kablam! 
Oct 27 02:51:50.205 INFO kablam! warning: field is never used: `sender`
Oct 27 02:51:50.205 INFO kablam!   --> src/lib.rs:11:5
Oct 27 02:51:50.205 INFO kablam!    |
Oct 27 02:51:50.205 INFO kablam! 11 |     sender: mpsc::Sender<Job>,
Oct 27 02:51:50.205 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:51:50.205 INFO kablam! 
Oct 27 02:51:50.205 INFO kablam! warning: field is never used: `id`
Oct 27 02:51:50.205 INFO kablam!   --> src/lib.rs:15:3
Oct 27 02:51:50.205 INFO kablam!    |
Oct 27 02:51:50.205 INFO kablam! 15 |   id: usize,
Oct 27 02:51:50.205 INFO kablam!    |   ^^^^^^^^^
Oct 27 02:51:50.205 INFO kablam! 
Oct 27 02:51:50.205 INFO kablam! warning: field is never used: `thread`
Oct 27 02:51:50.206 INFO kablam!   --> src/lib.rs:16:3
Oct 27 02:51:50.206 INFO kablam!    |
Oct 27 02:51:50.206 INFO kablam! 16 |   thread: thread::JoinHandle<()>
Oct 27 02:51:50.206 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:51:50.206 INFO kablam! 
Oct 27 02:51:50.206 INFO kablam! warning: path statement with no effect
Oct 27 02:51:50.206 INFO kablam!   --> src/lib.rs:24:7
Oct 27 02:51:50.206 INFO kablam!    |
Oct 27 02:51:50.206 INFO kablam! 24 |       receiver;
Oct 27 02:51:50.206 INFO kablam!    |       ^^^^^^^^^
Oct 27 02:51:50.206 INFO kablam!    |
Oct 27 02:51:50.206 INFO kablam!    = note: #[warn(path_statements)] on by default
Oct 27 02:51:50.206 INFO kablam! 
Oct 27 02:51:50.611 INFO kablam! warning: unused variable: `ThreadPoolError`
Oct 27 02:51:50.611 INFO kablam!   --> src/bin/main.rs:17:13
Oct 27 02:51:50.611 INFO kablam!    |
Oct 27 02:51:50.611 INFO kablam! 17 |         Err(ThreadPoolError) => {
Oct 27 02:51:50.611 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_ThreadPoolError` instead
Oct 27 02:51:50.611 INFO kablam!    |
Oct 27 02:51:50.611 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:51:50.611 INFO kablam! 
Oct 27 02:51:50.611 INFO kablam! warning: variable `ThreadPool` should have a snake case name such as `thread_pool`
Oct 27 02:51:50.611 INFO kablam!   --> src/bin/main.rs:16:12
Oct 27 02:51:50.611 INFO kablam!    |
Oct 27 02:51:50.611 INFO kablam! 16 |         Ok(ThreadPool) => ThreadPool,
Oct 27 02:51:50.611 INFO kablam!    |            ^^^^^^^^^^
Oct 27 02:51:50.611 INFO kablam!    |
Oct 27 02:51:50.611 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 02:51:50.611 INFO kablam! 
Oct 27 02:51:50.611 INFO kablam! warning: variable `ThreadPoolError` should have a snake case name such as `thread_pool_error`
Oct 27 02:51:50.611 INFO kablam!   --> src/bin/main.rs:17:13
Oct 27 02:51:50.611 INFO kablam!    |
Oct 27 02:51:50.611 INFO kablam! 17 |         Err(ThreadPoolError) => {
Oct 27 02:51:50.611 INFO kablam!    |             ^^^^^^^^^^^^^^^
Oct 27 02:51:50.611 INFO kablam! 
Oct 27 02:51:50.646 INFO kablam! warning: unused variable: `ThreadPoolError`
Oct 27 02:51:50.646 INFO kablam!   --> src/bin/main.rs:17:13
Oct 27 02:51:50.646 INFO kablam!    |
Oct 27 02:51:50.647 INFO kablam! 17 |         Err(ThreadPoolError) => {
Oct 27 02:51:50.647 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_ThreadPoolError` instead
Oct 27 02:51:50.647 INFO kablam!    |
Oct 27 02:51:50.648 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:51:50.648 INFO kablam! 
Oct 27 02:51:50.648 INFO kablam! warning: variable `ThreadPool` should have a snake case name such as `thread_pool`
Oct 27 02:51:50.648 INFO kablam!   --> src/bin/main.rs:16:12
Oct 27 02:51:50.649 INFO kablam!    |
Oct 27 02:51:50.649 INFO kablam! 16 |         Ok(ThreadPool) => ThreadPool,
Oct 27 02:51:50.649 INFO kablam!    |            ^^^^^^^^^^
Oct 27 02:51:50.650 INFO kablam!    |
Oct 27 02:51:50.650 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 02:51:50.650 INFO kablam! 
Oct 27 02:51:50.650 INFO kablam! warning: variable `ThreadPoolError` should have a snake case name such as `thread_pool_error`
Oct 27 02:51:50.651 INFO kablam!   --> src/bin/main.rs:17:13
Oct 27 02:51:50.651 INFO kablam!    |
Oct 27 02:51:50.651 INFO kablam! 17 |         Err(ThreadPoolError) => {
Oct 27 02:51:50.651 INFO kablam!    |             ^^^^^^^^^^^^^^^
Oct 27 02:51:50.652 INFO kablam! 
Oct 27 02:51:50.656 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Oct 27 02:51:50.663 INFO kablam! su: No module specific data is present
Oct 27 02:51:51.305 INFO running `"docker" "rm" "-f" "7f6fff4ae3acce234e0ba1107f8aebd4b5070cae90cf140c17a6bef1ed9456b8"`
Oct 27 02:51:51.411 INFO blam! 7f6fff4ae3acce234e0ba1107f8aebd4b5070cae90cf140c17a6bef1ed9456b8