Nov 28 05:11:16.517 INFO checking fredlahde/brokenblog against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 05:11:16.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 05:11:16.706 INFO [stdout] a55ec402cdd47565b97d53e44a70e23e7ee81fba2e4a38843fbc2dbff69a8971
Nov 28 05:11:16.710 INFO running `"docker" "start" "-a" "a55ec402cdd47565b97d53e44a70e23e7ee81fba2e4a38843fbc2dbff69a8971"`
Nov 28 05:11:17.206 INFO [stderr] usermod: no changes
Nov 28 05:11:17.501 INFO [stderr]    Compiling log v0.4.5
Nov 28 05:11:17.503 INFO [stderr]    Compiling isatty v0.1.9
Nov 28 05:11:17.510 INFO [stderr]    Compiling memchr v2.1.0
Nov 28 05:11:17.510 INFO [stderr]    Compiling toml v0.4.8
Nov 28 05:11:17.511 INFO [stderr]     Checking mime v0.2.6
Nov 28 05:11:17.512 INFO [stderr]    Compiling rayon v0.7.1
Nov 28 05:11:19.027 INFO [stderr]    Compiling log v0.3.9
Nov 28 05:11:19.801 INFO [stderr]     Checking hyper v0.10.13
Nov 28 05:11:24.848 INFO [stderr]    Compiling ring v0.11.0
Nov 28 05:11:39.061 INFO [stderr]     Checking cookie v0.9.2
Nov 28 05:11:42.696 INFO [stderr]     Checking rocket v0.3.17
Nov 28 05:11:59.276 INFO [stderr]    Compiling rocket_codegen v0.3.17
Nov 28 05:12:13.219 INFO [stderr]     Checking brokenblog v0.1.0 (/source)
Nov 28 05:12:15.673 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Nov 28 05:12:15.674 INFO [stderr]  --> src/post.rs:1:14
Nov 28 05:12:15.674 INFO [stderr]   |
Nov 28 05:12:15.674 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Nov 28 05:12:15.675 INFO [stderr]   |              ^^^^^^^^  ^^^
Nov 28 05:12:15.675 INFO [stderr]   |
Nov 28 05:12:15.675 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:12:15.675 INFO [stderr] 
Nov 28 05:12:15.904 INFO [stderr] warning: unused variable: `content`
Nov 28 05:12:15.904 INFO [stderr]   --> src/cache.rs:54:36
Nov 28 05:12:15.905 INFO [stderr]    |
Nov 28 05:12:15.905 INFO [stderr] 54 |     pub fn add(&mut self, id: i64, content: &str) -> io::Result<()> {
Nov 28 05:12:15.905 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_content` instead
Nov 28 05:12:15.906 INFO [stderr]    |
Nov 28 05:12:15.906 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 05:12:15.906 INFO [stderr] 
Nov 28 05:12:16.027 INFO [stderr] warning: struct is never constructed: `InnerCache`
Nov 28 05:12:16.027 INFO [stderr]   --> src/cache.rs:12:1
Nov 28 05:12:16.028 INFO [stderr]    |
Nov 28 05:12:16.028 INFO [stderr] 12 | pub struct InnerCache {
Nov 28 05:12:16.029 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.029 INFO [stderr]    |
Nov 28 05:12:16.030 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 05:12:16.030 INFO [stderr] 
Nov 28 05:12:16.031 INFO [stderr] warning: method is never used: `new`
Nov 28 05:12:16.031 INFO [stderr]   --> src/cache.rs:78:5
Nov 28 05:12:16.032 INFO [stderr]    |
Nov 28 05:12:16.032 INFO [stderr] 78 |     fn new(id: i64, content: &str) -> InnerCache {
Nov 28 05:12:16.032 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.033 INFO [stderr] 
Nov 28 05:12:16.033 INFO [stderr] warning: struct is never constructed: `Renderer`
Nov 28 05:12:16.034 INFO [stderr]  --> src/renderer.rs:1:1
Nov 28 05:12:16.034 INFO [stderr]   |
Nov 28 05:12:16.035 INFO [stderr] 1 | pub struct Renderer;
Nov 28 05:12:16.035 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.035 INFO [stderr] 
Nov 28 05:12:16.036 INFO [stderr] warning: method is never used: `new`
Nov 28 05:12:16.036 INFO [stderr]  --> src/renderer.rs:4:5
Nov 28 05:12:16.037 INFO [stderr]   |
Nov 28 05:12:16.037 INFO [stderr] 4 |     pub fn new() -> Renderer {
Nov 28 05:12:16.038 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.038 INFO [stderr] 
Nov 28 05:12:16.057 INFO [stderr] warning: unused imports: `DateTime`, `Utc`
Nov 28 05:12:16.057 INFO [stderr]  --> src/post.rs:1:14
Nov 28 05:12:16.057 INFO [stderr]   |
Nov 28 05:12:16.057 INFO [stderr] 1 | use chrono::{DateTime, Utc};
Nov 28 05:12:16.057 INFO [stderr]   |              ^^^^^^^^  ^^^
Nov 28 05:12:16.057 INFO [stderr]   |
Nov 28 05:12:16.058 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:12:16.058 INFO [stderr] 
Nov 28 05:12:16.283 INFO [stderr] warning: unused variable: `content`
Nov 28 05:12:16.283 INFO [stderr]   --> src/cache.rs:54:36
Nov 28 05:12:16.283 INFO [stderr]    |
Nov 28 05:12:16.283 INFO [stderr] 54 |     pub fn add(&mut self, id: i64, content: &str) -> io::Result<()> {
Nov 28 05:12:16.283 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_content` instead
Nov 28 05:12:16.284 INFO [stderr]    |
Nov 28 05:12:16.284 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 05:12:16.284 INFO [stderr] 
Nov 28 05:12:16.363 INFO [stderr] warning: struct is never constructed: `InnerCache`
Nov 28 05:12:16.364 INFO [stderr]   --> src/cache.rs:12:1
Nov 28 05:12:16.364 INFO [stderr]    |
Nov 28 05:12:16.364 INFO [stderr] 12 | pub struct InnerCache {
Nov 28 05:12:16.364 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.364 INFO [stderr]    |
Nov 28 05:12:16.364 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 05:12:16.364 INFO [stderr] 
Nov 28 05:12:16.364 INFO [stderr] warning: method is never used: `new`
Nov 28 05:12:16.364 INFO [stderr]   --> src/cache.rs:78:5
Nov 28 05:12:16.364 INFO [stderr]    |
Nov 28 05:12:16.364 INFO [stderr] 78 |     fn new(id: i64, content: &str) -> InnerCache {
Nov 28 05:12:16.364 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.364 INFO [stderr] 
Nov 28 05:12:16.364 INFO [stderr] warning: struct is never constructed: `Renderer`
Nov 28 05:12:16.364 INFO [stderr]  --> src/renderer.rs:1:1
Nov 28 05:12:16.364 INFO [stderr]   |
Nov 28 05:12:16.364 INFO [stderr] 1 | pub struct Renderer;
Nov 28 05:12:16.364 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.364 INFO [stderr] 
Nov 28 05:12:16.364 INFO [stderr] warning: method is never used: `new`
Nov 28 05:12:16.364 INFO [stderr]  --> src/renderer.rs:4:5
Nov 28 05:12:16.364 INFO [stderr]   |
Nov 28 05:12:16.364 INFO [stderr] 4 |     pub fn new() -> Renderer {
Nov 28 05:12:16.364 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:12:16.364 INFO [stderr] 
Nov 28 05:12:16.398 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.17s
Nov 28 05:12:16.413 INFO [stderr] su: No module specific data is present
Nov 28 05:12:17.702 INFO running `"docker" "inspect" "a55ec402cdd47565b97d53e44a70e23e7ee81fba2e4a38843fbc2dbff69a8971"`
Nov 28 05:12:17.989 INFO running `"docker" "rm" "-f" "a55ec402cdd47565b97d53e44a70e23e7ee81fba2e4a38843fbc2dbff69a8971"`
Nov 28 05:12:18.341 INFO [stdout] a55ec402cdd47565b97d53e44a70e23e7ee81fba2e4a38843fbc2dbff69a8971