Nov 29 16:39:45.281 INFO checking thelink2012/tupi against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 16:39:45.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 16:39:45.860 INFO [stdout] 5be644b600c7e6e1c8c16194294e0740e3458ac10b4965ec2d7a0d4ed6b01122
Nov 29 16:39:45.862 INFO running `"docker" "start" "-a" "5be644b600c7e6e1c8c16194294e0740e3458ac10b4965ec2d7a0d4ed6b01122"`
Nov 29 16:39:48.173 INFO [stderr] usermod: no changes
Nov 29 16:39:48.293 INFO [stderr]     Checking tupi v0.1.0 (/source)
Nov 29 16:39:48.828 INFO [stderr] warning: unused variable: `reader`
Nov 29 16:39:48.828 INFO [stderr]    --> src/lib.rs:104:5
Nov 29 16:39:48.828 INFO [stderr]     |
Nov 29 16:39:48.828 INFO [stderr] 104 |     reader: &mut R,
Nov 29 16:39:48.829 INFO [stderr]     |     ^^^^^^ help: consider using `_reader` instead
Nov 29 16:39:48.829 INFO [stderr]     |
Nov 29 16:39:48.829 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:39:48.829 INFO [stderr] 
Nov 29 16:39:48.829 INFO [stderr] warning: unused variable: `writer`
Nov 29 16:39:48.829 INFO [stderr]    --> src/lib.rs:105:5
Nov 29 16:39:48.829 INFO [stderr]     |
Nov 29 16:39:48.829 INFO [stderr] 105 |     writer: &mut W,
Nov 29 16:39:48.829 INFO [stderr]     |     ^^^^^^ help: consider using `_writer` instead
Nov 29 16:39:48.829 INFO [stderr] 
Nov 29 16:39:48.877 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:39:48.877 INFO [stderr]   --> src/parser.rs:30:39
Nov 29 16:39:48.877 INFO [stderr]    |
Nov 29 16:39:48.877 INFO [stderr] 30 | pub fn parse_request_line<R: BufRead>(mut reader: &mut R) -> HttpResult<HttpRequestLine> {
Nov 29 16:39:48.877 INFO [stderr]    |                                       ----^^^^^^
Nov 29 16:39:48.877 INFO [stderr]    |                                       |
Nov 29 16:39:48.877 INFO [stderr]    |                                       help: remove this `mut`
Nov 29 16:39:48.877 INFO [stderr]    |
Nov 29 16:39:48.877 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 16:39:48.877 INFO [stderr] 
Nov 29 16:39:48.900 INFO [stderr] warning: method is never used: `query_raw`
Nov 29 16:39:48.900 INFO [stderr]   --> src/http.rs:56:5
Nov 29 16:39:48.900 INFO [stderr]    |
Nov 29 16:39:48.900 INFO [stderr] 56 |     fn query_raw(&self, key: &str) -> Option<&[u8]> {
Nov 29 16:39:48.900 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:39:48.900 INFO [stderr]    |
Nov 29 16:39:48.900 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 16:39:48.900 INFO [stderr] 
Nov 29 16:39:48.900 INFO [stderr] warning: field is never used: `headers`
Nov 29 16:39:48.900 INFO [stderr]   --> src/lib.rs:21:5
Nov 29 16:39:48.900 INFO [stderr]    |
Nov 29 16:39:48.900 INFO [stderr] 21 |     headers: HttpHeaders,
Nov 29 16:39:48.900 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 29 16:39:48.900 INFO [stderr] 
Nov 29 16:39:48.929 INFO [stderr] warning: unused variable: `reader`
Nov 29 16:39:48.929 INFO [stderr]    --> src/lib.rs:104:5
Nov 29 16:39:48.929 INFO [stderr]     |
Nov 29 16:39:48.929 INFO [stderr] 104 |     reader: &mut R,
Nov 29 16:39:48.929 INFO [stderr]     |     ^^^^^^ help: consider using `_reader` instead
Nov 29 16:39:48.929 INFO [stderr]     |
Nov 29 16:39:48.929 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:39:48.929 INFO [stderr] 
Nov 29 16:39:48.929 INFO [stderr] warning: unused variable: `writer`
Nov 29 16:39:48.930 INFO [stderr]    --> src/lib.rs:105:5
Nov 29 16:39:48.930 INFO [stderr]     |
Nov 29 16:39:48.930 INFO [stderr] 105 |     writer: &mut W,
Nov 29 16:39:48.936 INFO [stderr]     |     ^^^^^^ help: consider using `_writer` instead
Nov 29 16:39:48.936 INFO [stderr] 
Nov 29 16:39:48.977 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:39:48.978 INFO [stderr]   --> src/parser.rs:30:39
Nov 29 16:39:48.978 INFO [stderr]    |
Nov 29 16:39:48.978 INFO [stderr] 30 | pub fn parse_request_line<R: BufRead>(mut reader: &mut R) -> HttpResult<HttpRequestLine> {
Nov 29 16:39:48.979 INFO [stderr]    |                                       ----^^^^^^
Nov 29 16:39:48.979 INFO [stderr]    |                                       |
Nov 29 16:39:48.979 INFO [stderr]    |                                       help: remove this `mut`
Nov 29 16:39:48.980 INFO [stderr]    |
Nov 29 16:39:48.980 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 16:39:48.980 INFO [stderr] 
Nov 29 16:39:48.995 INFO [stderr] warning: method is never used: `query_raw`
Nov 29 16:39:48.995 INFO [stderr]   --> src/http.rs:56:5
Nov 29 16:39:48.996 INFO [stderr]    |
Nov 29 16:39:48.996 INFO [stderr] 56 |     fn query_raw(&self, key: &str) -> Option<&[u8]> {
Nov 29 16:39:48.996 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:39:48.997 INFO [stderr]    |
Nov 29 16:39:48.997 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 16:39:48.997 INFO [stderr] 
Nov 29 16:39:48.997 INFO [stderr] warning: field is never used: `headers`
Nov 29 16:39:48.998 INFO [stderr]   --> src/lib.rs:21:5
Nov 29 16:39:48.998 INFO [stderr]    |
Nov 29 16:39:48.998 INFO [stderr] 21 |     headers: HttpHeaders,
Nov 29 16:39:48.998 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 29 16:39:48.998 INFO [stderr] 
Nov 29 16:39:50.468 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 29 16:39:50.468 INFO [stderr]    --> tests/length.rs:102:18
Nov 29 16:39:50.468 INFO [stderr]     |
Nov 29 16:39:50.468 INFO [stderr] 102 |         for _ in (1..3000) {
Nov 29 16:39:50.468 INFO [stderr]     |                  ^^^^^^^^^ help: remove these parentheses
Nov 29 16:39:50.468 INFO [stderr]     |
Nov 29 16:39:50.468 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 29 16:39:50.468 INFO [stderr] 
Nov 29 16:39:50.532 INFO [stderr] warning: unused import: `std::io::BufRead`
Nov 29 16:39:50.532 INFO [stderr]  --> tests/version.rs:4:5
Nov 29 16:39:50.532 INFO [stderr]   |
Nov 29 16:39:50.532 INFO [stderr] 4 | use std::io::BufRead;
Nov 29 16:39:50.532 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 29 16:39:50.532 INFO [stderr]   |
Nov 29 16:39:50.533 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 16:39:50.533 INFO [stderr] 
Nov 29 16:39:50.789 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:39:50.789 INFO [stderr]   --> tests/test.rs:47:9
Nov 29 16:39:50.789 INFO [stderr]    |
Nov 29 16:39:50.789 INFO [stderr] 47 |     let mut payload = {
Nov 29 16:39:50.789 INFO [stderr]    |         ----^^^^^^^
Nov 29 16:39:50.789 INFO [stderr]    |         |
Nov 29 16:39:50.789 INFO [stderr]    |         help: remove this `mut`
Nov 29 16:39:50.789 INFO [stderr]    |
Nov 29 16:39:50.789 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 16:39:50.789 INFO [stderr] 
Nov 29 16:39:50.908 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:39:50.908 INFO [stderr]   --> tests/test.rs:47:9
Nov 29 16:39:50.908 INFO [stderr]    |
Nov 29 16:39:50.908 INFO [stderr] 47 |     let mut payload = {
Nov 29 16:39:50.908 INFO [stderr]    |         ----^^^^^^^
Nov 29 16:39:50.908 INFO [stderr]    |         |
Nov 29 16:39:50.908 INFO [stderr]    |         help: remove this `mut`
Nov 29 16:39:50.909 INFO [stderr]    |
Nov 29 16:39:50.909 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 16:39:50.909 INFO [stderr] 
Nov 29 16:39:50.984 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:39:50.984 INFO [stderr]   --> tests/test.rs:47:9
Nov 29 16:39:50.984 INFO [stderr]    |
Nov 29 16:39:50.984 INFO [stderr] 47 |     let mut payload = {
Nov 29 16:39:50.984 INFO [stderr]    |         ----^^^^^^^
Nov 29 16:39:50.984 INFO [stderr]    |         |
Nov 29 16:39:50.984 INFO [stderr]    |         help: remove this `mut`
Nov 29 16:39:50.985 INFO [stderr]    |
Nov 29 16:39:50.985 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 16:39:50.985 INFO [stderr] 
Nov 29 16:39:51.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Nov 29 16:39:51.045 INFO [stderr] su: No module specific data is present
Nov 29 16:39:52.331 INFO running `"docker" "inspect" "5be644b600c7e6e1c8c16194294e0740e3458ac10b4965ec2d7a0d4ed6b01122"`
Nov 29 16:39:52.687 INFO running `"docker" "rm" "-f" "5be644b600c7e6e1c8c16194294e0740e3458ac10b4965ec2d7a0d4ed6b01122"`
Nov 29 16:39:53.020 INFO [stdout] 5be644b600c7e6e1c8c16194294e0740e3458ac10b4965ec2d7a0d4ed6b01122