Oct 12 14:41:01.356 INFO checking rust-bravo/rnginx against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 14:41:01.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 14:41:01.970 INFO blam! 09f0a1d6b6bee28d57e4dd349b3026f1e1e61accfd7afe1b6909d032c8fd2e4b
Oct 12 14:41:01.971 INFO running `"docker" "start" "-a" "09f0a1d6b6bee28d57e4dd349b3026f1e1e61accfd7afe1b6909d032c8fd2e4b"`
Oct 12 14:41:03.816 INFO kablam! usermod: no changes
Oct 12 14:41:03.901 INFO kablam!     Checking rnginx v0.1.0 (/source)
Oct 12 14:41:04.556 INFO kablam! warning: unreachable pattern
Oct 12 14:41:04.556 INFO kablam!   --> src/http/mod.rs:12:13
Oct 12 14:41:04.556 INFO kablam!    |
Oct 12 14:41:04.556 INFO kablam! 11 |             OK => "200 OK\r\n\r\n",
Oct 12 14:41:04.556 INFO kablam!    |             -- matches any value
Oct 12 14:41:04.556 INFO kablam! 12 |             NotFound => "404 OK\r\n\r\n",
Oct 12 14:41:04.556 INFO kablam!    |             ^^^^^^^^ unreachable pattern
Oct 12 14:41:04.556 INFO kablam!    |
Oct 12 14:41:04.556 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 12 14:41:04.556 INFO kablam! 
Oct 12 14:41:04.556 INFO kablam! warning: unused variable: `OK`
Oct 12 14:41:04.556 INFO kablam!   --> src/http/mod.rs:11:13
Oct 12 14:41:04.556 INFO kablam!    |
Oct 12 14:41:04.556 INFO kablam! 11 |             OK => "200 OK\r\n\r\n",
Oct 12 14:41:04.556 INFO kablam!    |             ^^ help: consider using `_OK` instead
Oct 12 14:41:04.556 INFO kablam!    |
Oct 12 14:41:04.557 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:41:04.557 INFO kablam! 
Oct 12 14:41:04.557 INFO kablam! warning: unused variable: `NotFound`
Oct 12 14:41:04.557 INFO kablam!   --> src/http/mod.rs:12:13
Oct 12 14:41:04.557 INFO kablam!    |
Oct 12 14:41:04.557 INFO kablam! 12 |             NotFound => "404 OK\r\n\r\n",
Oct 12 14:41:04.557 INFO kablam!    |             ^^^^^^^^ help: consider using `_NotFound` instead
Oct 12 14:41:04.557 INFO kablam! 
Oct 12 14:41:04.576 INFO kablam! warning: static item is never used: `PROTOCOL`
Oct 12 14:41:04.576 INFO kablam!  --> src/http/mod.rs:6:1
Oct 12 14:41:04.576 INFO kablam!   |
Oct 12 14:41:04.576 INFO kablam! 6 | static PROTOCOL: &'static str = "HTTP/1.1";
Oct 12 14:41:04.576 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:41:04.576 INFO kablam!   |
Oct 12 14:41:04.576 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 14:41:04.576 INFO kablam! 
Oct 12 14:41:04.576 INFO kablam! warning: method is never used: `value`
Oct 12 14:41:04.576 INFO kablam!  --> src/http/mod.rs:9:5
Oct 12 14:41:04.576 INFO kablam!   |
Oct 12 14:41:04.577 INFO kablam! 9 |     fn value(state: HTTP) -> &'static str {
Oct 12 14:41:04.577 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:41:04.577 INFO kablam! 
Oct 12 14:41:04.577 INFO kablam! warning: field is never used: `name`
Oct 12 14:41:04.577 INFO kablam!  --> src/worker/mod.rs:2:5
Oct 12 14:41:04.577 INFO kablam!   |
Oct 12 14:41:04.577 INFO kablam! 2 |     name: &'a str,
Oct 12 14:41:04.577 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 14:41:04.577 INFO kablam! 
Oct 12 14:41:04.577 INFO kablam! warning: field is never used: `num`
Oct 12 14:41:04.577 INFO kablam!  --> src/worker/mod.rs:3:5
Oct 12 14:41:04.577 INFO kablam!   |
Oct 12 14:41:04.577 INFO kablam! 3 |     num: &'a u32
Oct 12 14:41:04.577 INFO kablam!   |     ^^^^^^^^^^^^
Oct 12 14:41:04.577 INFO kablam! 
Oct 12 14:41:04.577 INFO kablam! warning: variable `OK` should have a snake case name such as `ok`
Oct 12 14:41:04.577 INFO kablam!   --> src/http/mod.rs:11:13
Oct 12 14:41:04.577 INFO kablam!    |
Oct 12 14:41:04.577 INFO kablam! 11 |             OK => "200 OK\r\n\r\n",
Oct 12 14:41:04.577 INFO kablam!    |             ^^
Oct 12 14:41:04.577 INFO kablam!    |
Oct 12 14:41:04.577 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 14:41:04.577 INFO kablam! 
Oct 12 14:41:04.577 INFO kablam! warning: variable `NotFound` should have a snake case name such as `not_found`
Oct 12 14:41:04.577 INFO kablam!   --> src/http/mod.rs:12:13
Oct 12 14:41:04.577 INFO kablam!    |
Oct 12 14:41:04.577 INFO kablam! 12 |             NotFound => "404 OK\r\n\r\n",
Oct 12 14:41:04.577 INFO kablam!    |             ^^^^^^^^
Oct 12 14:41:04.577 INFO kablam! 
Oct 12 14:41:04.624 INFO kablam! warning: unreachable pattern
Oct 12 14:41:04.624 INFO kablam!   --> src/http/mod.rs:12:13
Oct 12 14:41:04.624 INFO kablam!    |
Oct 12 14:41:04.624 INFO kablam! 11 |             OK => "200 OK\r\n\r\n",
Oct 12 14:41:04.624 INFO kablam!    |             -- matches any value
Oct 12 14:41:04.624 INFO kablam! 12 |             NotFound => "404 OK\r\n\r\n",
Oct 12 14:41:04.624 INFO kablam!    |             ^^^^^^^^ unreachable pattern
Oct 12 14:41:04.624 INFO kablam!    |
Oct 12 14:41:04.624 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 12 14:41:04.624 INFO kablam! 
Oct 12 14:41:04.624 INFO kablam! warning: unused variable: `OK`
Oct 12 14:41:04.624 INFO kablam!   --> src/http/mod.rs:11:13
Oct 12 14:41:04.624 INFO kablam!    |
Oct 12 14:41:04.624 INFO kablam! 11 |             OK => "200 OK\r\n\r\n",
Oct 12 14:41:04.624 INFO kablam!    |             ^^ help: consider using `_OK` instead
Oct 12 14:41:04.624 INFO kablam!    |
Oct 12 14:41:04.624 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:41:04.624 INFO kablam! 
Oct 12 14:41:04.624 INFO kablam! warning: unused variable: `NotFound`
Oct 12 14:41:04.624 INFO kablam!   --> src/http/mod.rs:12:13
Oct 12 14:41:04.625 INFO kablam!    |
Oct 12 14:41:04.625 INFO kablam! 12 |             NotFound => "404 OK\r\n\r\n",
Oct 12 14:41:04.625 INFO kablam!    |             ^^^^^^^^ help: consider using `_NotFound` instead
Oct 12 14:41:04.625 INFO kablam! 
Oct 12 14:41:04.674 INFO kablam! warning: static item is never used: `PROTOCOL`
Oct 12 14:41:04.674 INFO kablam!  --> src/http/mod.rs:6:1
Oct 12 14:41:04.674 INFO kablam!   |
Oct 12 14:41:04.674 INFO kablam! 6 | static PROTOCOL: &'static str = "HTTP/1.1";
Oct 12 14:41:04.674 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:41:04.674 INFO kablam!   |
Oct 12 14:41:04.674 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 14:41:04.674 INFO kablam! 
Oct 12 14:41:04.674 INFO kablam! warning: method is never used: `value`
Oct 12 14:41:04.674 INFO kablam!  --> src/http/mod.rs:9:5
Oct 12 14:41:04.674 INFO kablam!   |
Oct 12 14:41:04.674 INFO kablam! 9 |     fn value(state: HTTP) -> &'static str {
Oct 12 14:41:04.674 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:41:04.674 INFO kablam! 
Oct 12 14:41:04.674 INFO kablam! warning: field is never used: `name`
Oct 12 14:41:04.674 INFO kablam!  --> src/worker/mod.rs:2:5
Oct 12 14:41:04.674 INFO kablam!   |
Oct 12 14:41:04.674 INFO kablam! 2 |     name: &'a str,
Oct 12 14:41:04.674 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 14:41:04.674 INFO kablam! 
Oct 12 14:41:04.674 INFO kablam! warning: field is never used: `num`
Oct 12 14:41:04.674 INFO kablam!  --> src/worker/mod.rs:3:5
Oct 12 14:41:04.674 INFO kablam!   |
Oct 12 14:41:04.674 INFO kablam! 3 |     num: &'a u32
Oct 12 14:41:04.674 INFO kablam!   |     ^^^^^^^^^^^^
Oct 12 14:41:04.674 INFO kablam! 
Oct 12 14:41:04.674 INFO kablam! warning: variable `OK` should have a snake case name such as `ok`
Oct 12 14:41:04.674 INFO kablam!   --> src/http/mod.rs:11:13
Oct 12 14:41:04.674 INFO kablam!    |
Oct 12 14:41:04.674 INFO kablam! 11 |             OK => "200 OK\r\n\r\n",
Oct 12 14:41:04.674 INFO kablam!    |             ^^
Oct 12 14:41:04.674 INFO kablam!    |
Oct 12 14:41:04.674 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 14:41:04.674 INFO kablam! 
Oct 12 14:41:04.674 INFO kablam! warning: variable `NotFound` should have a snake case name such as `not_found`
Oct 12 14:41:04.674 INFO kablam!   --> src/http/mod.rs:12:13
Oct 12 14:41:04.674 INFO kablam!    |
Oct 12 14:41:04.674 INFO kablam! 12 |             NotFound => "404 OK\r\n\r\n",
Oct 12 14:41:04.674 INFO kablam!    |             ^^^^^^^^
Oct 12 14:41:04.676 INFO kablam! 
Oct 12 14:41:05.362 INFO kablam! warning: unused variable: `e`
Oct 12 14:41:05.362 INFO kablam!  --> src/main.rs:8:16
Oct 12 14:41:05.362 INFO kablam!   |
Oct 12 14:41:05.362 INFO kablam! 8 |     if let Err(e) = server.boot() {
Oct 12 14:41:05.362 INFO kablam!   |                ^ help: consider using `_e` instead
Oct 12 14:41:05.362 INFO kablam!   |
Oct 12 14:41:05.362 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 14:41:05.362 INFO kablam! 
Oct 12 14:41:05.377 INFO kablam! warning: unused variable: `e`
Oct 12 14:41:05.377 INFO kablam!  --> src/main.rs:8:16
Oct 12 14:41:05.377 INFO kablam!   |
Oct 12 14:41:05.377 INFO kablam! 8 |     if let Err(e) = server.boot() {
Oct 12 14:41:05.377 INFO kablam!   |                ^ help: consider using `_e` instead
Oct 12 14:41:05.377 INFO kablam!   |
Oct 12 14:41:05.377 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 14:41:05.377 INFO kablam! 
Oct 12 14:41:05.445 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Oct 12 14:41:05.451 INFO kablam! su: No module specific data is present
Oct 12 14:41:06.576 INFO running `"docker" "rm" "-f" "09f0a1d6b6bee28d57e4dd349b3026f1e1e61accfd7afe1b6909d032c8fd2e4b"`
Oct 12 14:41:06.786 INFO blam! 09f0a1d6b6bee28d57e4dd349b3026f1e1e61accfd7afe1b6909d032c8fd2e4b