Nov 01 03:08:23.367 INFO checking jkurian/basic-web-server against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:08:23.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 03:08:23.724 INFO blam! 133ec37a41c010ebd0dd6cec317fd2194a2075209aed17e59970c12f5c176a83
Nov 01 03:08:23.732 INFO running `"docker" "start" "-a" "133ec37a41c010ebd0dd6cec317fd2194a2075209aed17e59970c12f5c176a83"`
Nov 01 03:08:24.780 INFO kablam! usermod: no changes
Nov 01 03:08:24.868 INFO kablam!     Checking hello v0.1.0 (/source)
Nov 01 03:08:25.220 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 03:08:25.220 INFO kablam!   --> src/lib.rs:43:9
Nov 01 03:08:25.220 INFO kablam!    |
Nov 01 03:08:25.220 INFO kablam! 43 |       if(size <= 0) {
Nov 01 03:08:25.220 INFO kablam!    |         ^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:08:25.220 INFO kablam!    |
Nov 01 03:08:25.220 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 03:08:25.220 INFO kablam! 
Nov 01 03:08:25.271 INFO kablam! warning: unused variable: `f`
Nov 01 03:08:25.271 INFO kablam!   --> src/lib.rs:60:30
Nov 01 03:08:25.271 INFO kablam!    |
Nov 01 03:08:25.271 INFO kablam! 60 |     pub fn execute<F>(&self, f: F)
Nov 01 03:08:25.271 INFO kablam!    |                              ^ help: consider using `_f` instead
Nov 01 03:08:25.271 INFO kablam!    |
Nov 01 03:08:25.271 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:08:25.271 INFO kablam! 
Nov 01 03:08:25.275 INFO kablam! warning: field is never used: `workers`
Nov 01 03:08:25.275 INFO kablam!   --> src/lib.rs:10:5
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam! 10 |     workers: Vec<Worker>,
Nov 01 03:08:25.275 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:08:25.275 INFO kablam! 
Nov 01 03:08:25.275 INFO kablam! warning: field is never used: `sender`
Nov 01 03:08:25.275 INFO kablam!   --> src/lib.rs:11:5
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam! 11 |     sender: mpsc::Sender<Job>,
Nov 01 03:08:25.275 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:08:25.275 INFO kablam! 
Nov 01 03:08:25.275 INFO kablam! warning: field is never used: `id`
Nov 01 03:08:25.275 INFO kablam!   --> src/lib.rs:15:3
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam! 15 |   id: usize,
Nov 01 03:08:25.275 INFO kablam!    |   ^^^^^^^^^
Nov 01 03:08:25.275 INFO kablam! 
Nov 01 03:08:25.275 INFO kablam! warning: field is never used: `thread`
Nov 01 03:08:25.275 INFO kablam!   --> src/lib.rs:16:3
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam! 16 |   thread: thread::JoinHandle<()>
Nov 01 03:08:25.275 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:08:25.275 INFO kablam! 
Nov 01 03:08:25.275 INFO kablam! warning: path statement with no effect
Nov 01 03:08:25.275 INFO kablam!   --> src/lib.rs:24:7
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam! 24 |       receiver;
Nov 01 03:08:25.275 INFO kablam!    |       ^^^^^^^^^
Nov 01 03:08:25.275 INFO kablam!    |
Nov 01 03:08:25.275 INFO kablam!    = note: #[warn(path_statements)] on by default
Nov 01 03:08:25.275 INFO kablam! 
Nov 01 03:08:25.308 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 03:08:25.308 INFO kablam!   --> src/lib.rs:43:9
Nov 01 03:08:25.308 INFO kablam!    |
Nov 01 03:08:25.308 INFO kablam! 43 |       if(size <= 0) {
Nov 01 03:08:25.308 INFO kablam!    |         ^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:08:25.308 INFO kablam!    |
Nov 01 03:08:25.308 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 03:08:25.308 INFO kablam! 
Nov 01 03:08:25.352 INFO kablam! warning: unused variable: `f`
Nov 01 03:08:25.352 INFO kablam!   --> src/lib.rs:60:30
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam! 60 |     pub fn execute<F>(&self, f: F)
Nov 01 03:08:25.352 INFO kablam!    |                              ^ help: consider using `_f` instead
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:08:25.352 INFO kablam! 
Nov 01 03:08:25.352 INFO kablam! warning: field is never used: `workers`
Nov 01 03:08:25.352 INFO kablam!   --> src/lib.rs:10:5
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam! 10 |     workers: Vec<Worker>,
Nov 01 03:08:25.352 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:08:25.352 INFO kablam! 
Nov 01 03:08:25.352 INFO kablam! warning: field is never used: `sender`
Nov 01 03:08:25.352 INFO kablam!   --> src/lib.rs:11:5
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam! 11 |     sender: mpsc::Sender<Job>,
Nov 01 03:08:25.352 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:08:25.352 INFO kablam! 
Nov 01 03:08:25.352 INFO kablam! warning: field is never used: `id`
Nov 01 03:08:25.352 INFO kablam!   --> src/lib.rs:15:3
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam! 15 |   id: usize,
Nov 01 03:08:25.352 INFO kablam!    |   ^^^^^^^^^
Nov 01 03:08:25.352 INFO kablam! 
Nov 01 03:08:25.352 INFO kablam! warning: field is never used: `thread`
Nov 01 03:08:25.352 INFO kablam!   --> src/lib.rs:16:3
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam! 16 |   thread: thread::JoinHandle<()>
Nov 01 03:08:25.352 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:08:25.352 INFO kablam! 
Nov 01 03:08:25.352 INFO kablam! warning: path statement with no effect
Nov 01 03:08:25.352 INFO kablam!   --> src/lib.rs:24:7
Nov 01 03:08:25.352 INFO kablam!    |
Nov 01 03:08:25.352 INFO kablam! 24 |       receiver;
Nov 01 03:08:25.353 INFO kablam!    |       ^^^^^^^^^
Nov 01 03:08:25.353 INFO kablam!    |
Nov 01 03:08:25.353 INFO kablam!    = note: #[warn(path_statements)] on by default
Nov 01 03:08:25.353 INFO kablam! 
Nov 01 03:08:25.672 INFO kablam! warning: unused variable: `ThreadPoolError`
Nov 01 03:08:25.672 INFO kablam!   --> src/bin/main.rs:17:13
Nov 01 03:08:25.672 INFO kablam!    |
Nov 01 03:08:25.672 INFO kablam! 17 |         Err(ThreadPoolError) => {
Nov 01 03:08:25.672 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_ThreadPoolError` instead
Nov 01 03:08:25.672 INFO kablam!    |
Nov 01 03:08:25.672 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:08:25.672 INFO kablam! 
Nov 01 03:08:25.676 INFO kablam! warning: variable `ThreadPool` should have a snake case name such as `thread_pool`
Nov 01 03:08:25.676 INFO kablam!   --> src/bin/main.rs:16:12
Nov 01 03:08:25.676 INFO kablam!    |
Nov 01 03:08:25.676 INFO kablam! 16 |         Ok(ThreadPool) => ThreadPool,
Nov 01 03:08:25.676 INFO kablam!    |            ^^^^^^^^^^
Nov 01 03:08:25.676 INFO kablam!    |
Nov 01 03:08:25.676 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 03:08:25.676 INFO kablam! 
Nov 01 03:08:25.676 INFO kablam! warning: variable `ThreadPoolError` should have a snake case name such as `thread_pool_error`
Nov 01 03:08:25.676 INFO kablam!   --> src/bin/main.rs:17:13
Nov 01 03:08:25.676 INFO kablam!    |
Nov 01 03:08:25.676 INFO kablam! 17 |         Err(ThreadPoolError) => {
Nov 01 03:08:25.676 INFO kablam!    |             ^^^^^^^^^^^^^^^
Nov 01 03:08:25.676 INFO kablam! 
Nov 01 03:08:25.724 INFO kablam! warning: unused variable: `ThreadPoolError`
Nov 01 03:08:25.724 INFO kablam!   --> src/bin/main.rs:17:13
Nov 01 03:08:25.724 INFO kablam!    |
Nov 01 03:08:25.724 INFO kablam! 17 |         Err(ThreadPoolError) => {
Nov 01 03:08:25.724 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_ThreadPoolError` instead
Nov 01 03:08:25.724 INFO kablam!    |
Nov 01 03:08:25.724 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:08:25.724 INFO kablam! 
Nov 01 03:08:25.736 INFO kablam! warning: variable `ThreadPool` should have a snake case name such as `thread_pool`
Nov 01 03:08:25.736 INFO kablam!   --> src/bin/main.rs:16:12
Nov 01 03:08:25.736 INFO kablam!    |
Nov 01 03:08:25.736 INFO kablam! 16 |         Ok(ThreadPool) => ThreadPool,
Nov 01 03:08:25.736 INFO kablam!    |            ^^^^^^^^^^
Nov 01 03:08:25.736 INFO kablam!    |
Nov 01 03:08:25.736 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 03:08:25.736 INFO kablam! 
Nov 01 03:08:25.736 INFO kablam! warning: variable `ThreadPoolError` should have a snake case name such as `thread_pool_error`
Nov 01 03:08:25.736 INFO kablam!   --> src/bin/main.rs:17:13
Nov 01 03:08:25.736 INFO kablam!    |
Nov 01 03:08:25.736 INFO kablam! 17 |         Err(ThreadPoolError) => {
Nov 01 03:08:25.736 INFO kablam!    |             ^^^^^^^^^^^^^^^
Nov 01 03:08:25.736 INFO kablam! 
Nov 01 03:08:25.752 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 01 03:08:25.760 INFO kablam! su: No module specific data is present
Nov 01 03:08:26.340 INFO running `"docker" "rm" "-f" "133ec37a41c010ebd0dd6cec317fd2194a2075209aed17e59970c12f5c176a83"`
Nov 01 03:08:26.584 INFO blam! 133ec37a41c010ebd0dd6cec317fd2194a2075209aed17e59970c12f5c176a83