Nov 17 14:40:44.486 INFO testing JALBAA/blog against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 14:40:44.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 14:40:45.032 INFO [stdout] 8f4a9015159830182fe0e78dbcf096c29aaf011d3dd8dfd57f0d85afe2728705
Nov 17 14:40:45.034 INFO running `"docker" "start" "-a" "8f4a9015159830182fe0e78dbcf096c29aaf011d3dd8dfd57f0d85afe2728705"`
Nov 17 14:40:46.923 INFO [stderr] usermod: no changes
Nov 17 14:40:47.551 INFO [stderr]    Compiling pipeline v0.5.0
Nov 17 14:40:47.555 INFO [stderr]    Compiling base64 v0.5.2
Nov 17 14:40:47.576 INFO [stderr]    Compiling handlebars v0.32.4
Nov 17 14:40:47.578 INFO [stderr]    Compiling tera v0.10.10
Nov 17 14:40:47.578 INFO [stderr]    Compiling tera v0.11.16
Nov 17 14:40:48.235 INFO [stderr]    Compiling markdown v0.2.0
Nov 17 14:40:49.321 INFO [stderr]    Compiling websocket v0.20.3
Nov 17 14:41:23.023 INFO [stderr]    Compiling rocket_contrib v0.3.16
Nov 17 14:41:36.207 INFO [stderr]    Compiling blog v0.1.0 (/source)
Nov 17 14:41:42.507 INFO [stderr] warning: unused import: `std::fmt::Display`
Nov 17 14:41:42.507 INFO [stderr]   --> src/main.rs:15:5
Nov 17 14:41:42.507 INFO [stderr]    |
Nov 17 14:41:42.507 INFO [stderr] 15 | use std::fmt::Display;
Nov 17 14:41:42.507 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:41:42.507 INFO [stderr]    |
Nov 17 14:41:42.507 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 14:41:42.507 INFO [stderr] 
Nov 17 14:41:42.507 INFO [stderr] warning: unused import: `rocket::fairing::AdHoc`
Nov 17 14:41:42.507 INFO [stderr]   --> src/main.rs:21:5
Nov 17 14:41:42.507 INFO [stderr]    |
Nov 17 14:41:42.507 INFO [stderr] 21 | use rocket::fairing::AdHoc;
Nov 17 14:41:42.507 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:41:42.507 INFO [stderr] 
Nov 17 14:41:42.507 INFO [stderr] warning: unused import: `Ordering`
Nov 17 14:41:42.507 INFO [stderr]   --> src/main.rs:22:38
Nov 17 14:41:42.507 INFO [stderr]    |
Nov 17 14:41:42.507 INFO [stderr] 22 | use std::sync::atomic::{AtomicUsize, Ordering};
Nov 17 14:41:42.507 INFO [stderr]    |                                      ^^^^^^^^
Nov 17 14:41:42.507 INFO [stderr] 
Nov 17 14:41:42.507 INFO [stderr] warning: unused import: `DirEntry`
Nov 17 14:41:42.507 INFO [stderr]  --> src/router/article/mod.rs:4:21
Nov 17 14:41:42.507 INFO [stderr]   |
Nov 17 14:41:42.507 INFO [stderr] 4 | use std::fs::{self, DirEntry};
Nov 17 14:41:42.507 INFO [stderr]   |                     ^^^^^^^^
Nov 17 14:41:42.507 INFO [stderr] 
Nov 17 14:41:42.515 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 14:41:42.515 INFO [stderr]   --> src/router/mod.rs:23:5
Nov 17 14:41:42.515 INFO [stderr]    |
Nov 17 14:41:42.515 INFO [stderr] 23 | use std::collections::HashMap;
Nov 17 14:41:42.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:41:42.515 INFO [stderr] 
Nov 17 14:41:42.515 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 17 14:41:42.515 INFO [stderr]   --> src/router/mod.rs:57:5
Nov 17 14:41:42.515 INFO [stderr]    |
Nov 17 14:41:42.515 INFO [stderr] 57 | use std::io::prelude::*;
Nov 17 14:41:42.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 14:41:42.515 INFO [stderr] 
Nov 17 14:41:42.923 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:41:42.924 INFO [stderr]    --> src/router/mod.rs:110:21
Nov 17 14:41:42.924 INFO [stderr]     |
Nov 17 14:41:42.924 INFO [stderr] 110 |             context.add("articles", &c.articles)
Nov 17 14:41:42.925 INFO [stderr]     |                     ^^^
Nov 17 14:41:42.925 INFO [stderr]     |
Nov 17 14:41:42.925 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 17 14:41:42.926 INFO [stderr] 
Nov 17 14:41:42.926 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:41:42.926 INFO [stderr]    --> src/router/mod.rs:139:21
Nov 17 14:41:42.926 INFO [stderr]     |
Nov 17 14:41:42.927 INFO [stderr] 139 |             context.add("content", &c);
Nov 17 14:41:42.927 INFO [stderr]     |                     ^^^
Nov 17 14:41:42.927 INFO [stderr] 
Nov 17 14:41:42.995 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:41:42.995 INFO [stderr]    --> src/router/article/mod.rs:158:13
Nov 17 14:41:42.996 INFO [stderr]     |
Nov 17 14:41:42.996 INFO [stderr] 158 |     context.add("markdown_body", &r);
Nov 17 14:41:42.996 INFO [stderr]     |             ^^^
Nov 17 14:41:42.996 INFO [stderr] 
Nov 17 14:41:42.997 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:41:42.997 INFO [stderr]    --> src/router/article/mod.rs:159:13
Nov 17 14:41:42.997 INFO [stderr]     |
Nov 17 14:41:42.998 INFO [stderr] 159 |     context.add("menu", &get_file_list().unwrap());
Nov 17 14:41:42.998 INFO [stderr]     |             ^^^
Nov 17 14:41:42.998 INFO [stderr] 
Nov 17 14:41:43.015 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:41:43.015 INFO [stderr]   --> src/global/mod.rs:36:13
Nov 17 14:41:43.016 INFO [stderr]    |
Nov 17 14:41:43.016 INFO [stderr] 36 |     context.add("uri", &uri_info.as_str());
Nov 17 14:41:43.016 INFO [stderr]    |             ^^^
Nov 17 14:41:43.017 INFO [stderr] 
Nov 17 14:41:43.017 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:41:43.017 INFO [stderr]   --> src/global/mod.rs:37:13
Nov 17 14:41:43.018 INFO [stderr]    |
Nov 17 14:41:43.018 INFO [stderr] 37 |     context.add("nav_info", &*nav.lock().unwrap());
Nov 17 14:41:43.018 INFO [stderr]    |             ^^^
Nov 17 14:41:43.019 INFO [stderr] 
Nov 17 14:41:43.059 INFO [stderr] warning: unused variable: `article`
Nov 17 14:41:43.059 INFO [stderr]    --> src/router/article/mod.rs:118:9
Nov 17 14:41:43.060 INFO [stderr]     |
Nov 17 14:41:43.060 INFO [stderr] 118 |     for article in files {
Nov 17 14:41:43.060 INFO [stderr]     |         ^^^^^^^ help: consider using `_article` instead
Nov 17 14:41:43.061 INFO [stderr]     |
Nov 17 14:41:43.061 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 14:41:43.061 INFO [stderr] 
Nov 17 14:41:43.062 INFO [stderr] warning: unused variable: `other`
Nov 17 14:41:43.062 INFO [stderr]   --> src/router/article/mod.rs:32:18
Nov 17 14:41:43.062 INFO [stderr]    |
Nov 17 14:41:43.062 INFO [stderr] 32 |     fn eq(&self, other: &Cat) -> bool {
Nov 17 14:41:43.063 INFO [stderr]    |                  ^^^^^ help: consider using `_other` instead
Nov 17 14:41:43.063 INFO [stderr] 
Nov 17 14:41:43.175 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:41:43.175 INFO [stderr]   --> src/router/mod.rs:95:6
Nov 17 14:41:43.176 INFO [stderr]    |
Nov 17 14:41:43.176 INFO [stderr] 95 |     let mut c:Config = toml::from_str(&contents[..]).unwrap();
Nov 17 14:41:43.176 INFO [stderr]    |         ----^
Nov 17 14:41:43.177 INFO [stderr]    |         |
Nov 17 14:41:43.177 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:41:43.177 INFO [stderr]    |
Nov 17 14:41:43.177 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:41:43.178 INFO [stderr] 
Nov 17 14:41:43.195 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:41:43.195 INFO [stderr]    --> src/router/article/mod.rs:114:9
Nov 17 14:41:43.196 INFO [stderr]     |
Nov 17 14:41:43.196 INFO [stderr] 114 |     let mut menu = Menu {
Nov 17 14:41:43.196 INFO [stderr]     |         ----^^^^
Nov 17 14:41:43.197 INFO [stderr]     |         |
Nov 17 14:41:43.197 INFO [stderr]     |         help: remove this `mut`
Nov 17 14:41:43.197 INFO [stderr] 
Nov 17 14:41:43.223 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:41:43.223 INFO [stderr]   --> src/router/mod.rs:93:2
Nov 17 14:41:43.224 INFO [stderr]    |
Nov 17 14:41:43.224 INFO [stderr] 93 |     f.read_to_string(&mut contents);
Nov 17 14:41:43.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:41:43.225 INFO [stderr]    |
Nov 17 14:41:43.225 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:41:43.225 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:41:43.225 INFO [stderr] 
Nov 17 14:41:43.226 INFO [stderr] warning: variable `prevIdx` should have a snake case name such as `prev_idx`
Nov 17 14:41:43.226 INFO [stderr]   --> src/router/mod.rs:97:9
Nov 17 14:41:43.226 INFO [stderr]    |
Nov 17 14:41:43.226 INFO [stderr] 97 |     let mut prevIdx = 0;
Nov 17 14:41:43.227 INFO [stderr]    |         ^^^^^^^^^^^
Nov 17 14:41:43.227 INFO [stderr]    |
Nov 17 14:41:43.227 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 14:41:43.228 INFO [stderr] 
Nov 17 14:41:54.462 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Nov 17 14:41:54.482 INFO [stderr] su: No module specific data is present
Nov 17 14:41:55.309 INFO running `"docker" "inspect" "8f4a9015159830182fe0e78dbcf096c29aaf011d3dd8dfd57f0d85afe2728705"`
Nov 17 14:41:55.597 INFO running `"docker" "rm" "-f" "8f4a9015159830182fe0e78dbcf096c29aaf011d3dd8dfd57f0d85afe2728705"`
Nov 17 14:41:55.939 INFO [stdout] 8f4a9015159830182fe0e78dbcf096c29aaf011d3dd8dfd57f0d85afe2728705
Nov 17 14:41:55.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 14:41:56.439 INFO [stdout] 17c2d0b944a81b0278a86de0ccff135598d57325aef97fc978d560804de16931
Nov 17 14:41:56.441 INFO running `"docker" "start" "-a" "17c2d0b944a81b0278a86de0ccff135598d57325aef97fc978d560804de16931"`
Nov 17 14:41:57.860 INFO [stderr] usermod: no changes
Nov 17 14:41:58.247 INFO [stderr]    Compiling blog v0.1.0 (/source)
Nov 17 14:42:04.536 INFO [stderr] warning: unused import: `std::fmt::Display`
Nov 17 14:42:04.536 INFO [stderr]   --> src/main.rs:15:5
Nov 17 14:42:04.537 INFO [stderr]    |
Nov 17 14:42:04.537 INFO [stderr] 15 | use std::fmt::Display;
Nov 17 14:42:04.537 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:42:04.538 INFO [stderr]    |
Nov 17 14:42:04.538 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 14:42:04.538 INFO [stderr] 
Nov 17 14:42:04.538 INFO [stderr] warning: unused import: `rocket::fairing::AdHoc`
Nov 17 14:42:04.539 INFO [stderr]   --> src/main.rs:21:5
Nov 17 14:42:04.539 INFO [stderr]    |
Nov 17 14:42:04.539 INFO [stderr] 21 | use rocket::fairing::AdHoc;
Nov 17 14:42:04.539 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:42:04.540 INFO [stderr] 
Nov 17 14:42:04.540 INFO [stderr] warning: unused import: `Ordering`
Nov 17 14:42:04.540 INFO [stderr]   --> src/main.rs:22:38
Nov 17 14:42:04.540 INFO [stderr]    |
Nov 17 14:42:04.541 INFO [stderr] 22 | use std::sync::atomic::{AtomicUsize, Ordering};
Nov 17 14:42:04.541 INFO [stderr]    |                                      ^^^^^^^^
Nov 17 14:42:04.541 INFO [stderr] 
Nov 17 14:42:04.541 INFO [stderr] warning: unused import: `DirEntry`
Nov 17 14:42:04.542 INFO [stderr]  --> src/router/article/mod.rs:4:21
Nov 17 14:42:04.542 INFO [stderr]   |
Nov 17 14:42:04.542 INFO [stderr] 4 | use std::fs::{self, DirEntry};
Nov 17 14:42:04.543 INFO [stderr]   |                     ^^^^^^^^
Nov 17 14:42:04.543 INFO [stderr] 
Nov 17 14:42:04.543 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 14:42:04.544 INFO [stderr]   --> src/router/mod.rs:23:5
Nov 17 14:42:04.544 INFO [stderr]    |
Nov 17 14:42:04.544 INFO [stderr] 23 | use std::collections::HashMap;
Nov 17 14:42:04.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:42:04.545 INFO [stderr] 
Nov 17 14:42:04.545 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 17 14:42:04.545 INFO [stderr]   --> src/router/mod.rs:57:5
Nov 17 14:42:04.545 INFO [stderr]    |
Nov 17 14:42:04.546 INFO [stderr] 57 | use std::io::prelude::*;
Nov 17 14:42:04.546 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 14:42:04.546 INFO [stderr] 
Nov 17 14:42:04.911 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:42:04.911 INFO [stderr]    --> src/router/mod.rs:110:21
Nov 17 14:42:04.911 INFO [stderr]     |
Nov 17 14:42:04.911 INFO [stderr] 110 |             context.add("articles", &c.articles)
Nov 17 14:42:04.911 INFO [stderr]     |                     ^^^
Nov 17 14:42:04.911 INFO [stderr]     |
Nov 17 14:42:04.911 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 17 14:42:04.911 INFO [stderr] 
Nov 17 14:42:04.915 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:42:04.915 INFO [stderr]    --> src/router/mod.rs:139:21
Nov 17 14:42:04.915 INFO [stderr]     |
Nov 17 14:42:04.915 INFO [stderr] 139 |             context.add("content", &c);
Nov 17 14:42:04.915 INFO [stderr]     |                     ^^^
Nov 17 14:42:04.915 INFO [stderr] 
Nov 17 14:42:04.983 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:42:04.983 INFO [stderr]    --> src/router/article/mod.rs:158:13
Nov 17 14:42:04.983 INFO [stderr]     |
Nov 17 14:42:04.983 INFO [stderr] 158 |     context.add("markdown_body", &r);
Nov 17 14:42:04.983 INFO [stderr]     |             ^^^
Nov 17 14:42:04.983 INFO [stderr] 
Nov 17 14:42:04.983 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:42:04.983 INFO [stderr]    --> src/router/article/mod.rs:159:13
Nov 17 14:42:04.983 INFO [stderr]     |
Nov 17 14:42:04.983 INFO [stderr] 159 |     context.add("menu", &get_file_list().unwrap());
Nov 17 14:42:04.983 INFO [stderr]     |             ^^^
Nov 17 14:42:04.983 INFO [stderr] 
Nov 17 14:42:05.008 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:42:05.008 INFO [stderr]   --> src/global/mod.rs:36:13
Nov 17 14:42:05.008 INFO [stderr]    |
Nov 17 14:42:05.008 INFO [stderr] 36 |     context.add("uri", &uri_info.as_str());
Nov 17 14:42:05.008 INFO [stderr]    |             ^^^
Nov 17 14:42:05.008 INFO [stderr] 
Nov 17 14:42:05.009 INFO [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
Nov 17 14:42:05.009 INFO [stderr]   --> src/global/mod.rs:37:13
Nov 17 14:42:05.009 INFO [stderr]    |
Nov 17 14:42:05.009 INFO [stderr] 37 |     context.add("nav_info", &*nav.lock().unwrap());
Nov 17 14:42:05.009 INFO [stderr]    |             ^^^
Nov 17 14:42:05.009 INFO [stderr] 
Nov 17 14:42:05.053 INFO [stderr] warning: unused variable: `article`
Nov 17 14:42:05.053 INFO [stderr]    --> src/router/article/mod.rs:118:9
Nov 17 14:42:05.053 INFO [stderr]     |
Nov 17 14:42:05.053 INFO [stderr] 118 |     for article in files {
Nov 17 14:42:05.053 INFO [stderr]     |         ^^^^^^^ help: consider using `_article` instead
Nov 17 14:42:05.053 INFO [stderr]     |
Nov 17 14:42:05.053 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 14:42:05.053 INFO [stderr] 
Nov 17 14:42:05.053 INFO [stderr] warning: unused variable: `other`
Nov 17 14:42:05.053 INFO [stderr]   --> src/router/article/mod.rs:32:18
Nov 17 14:42:05.053 INFO [stderr]    |
Nov 17 14:42:05.053 INFO [stderr] 32 |     fn eq(&self, other: &Cat) -> bool {
Nov 17 14:42:05.053 INFO [stderr]    |                  ^^^^^ help: consider using `_other` instead
Nov 17 14:42:05.053 INFO [stderr] 
Nov 17 14:42:05.176 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:42:05.176 INFO [stderr]   --> src/router/mod.rs:95:6
Nov 17 14:42:05.176 INFO [stderr]    |
Nov 17 14:42:05.176 INFO [stderr] 95 |     let mut c:Config = toml::from_str(&contents[..]).unwrap();
Nov 17 14:42:05.176 INFO [stderr]    |         ----^
Nov 17 14:42:05.176 INFO [stderr]    |         |
Nov 17 14:42:05.176 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:42:05.176 INFO [stderr]    |
Nov 17 14:42:05.176 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:42:05.176 INFO [stderr] 
Nov 17 14:42:05.207 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:42:05.207 INFO [stderr]    --> src/router/article/mod.rs:114:9
Nov 17 14:42:05.207 INFO [stderr]     |
Nov 17 14:42:05.207 INFO [stderr] 114 |     let mut menu = Menu {
Nov 17 14:42:05.207 INFO [stderr]     |         ----^^^^
Nov 17 14:42:05.207 INFO [stderr]     |         |
Nov 17 14:42:05.207 INFO [stderr]     |         help: remove this `mut`
Nov 17 14:42:05.207 INFO [stderr] 
Nov 17 14:42:05.235 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:42:05.235 INFO [stderr]   --> src/router/mod.rs:93:2
Nov 17 14:42:05.235 INFO [stderr]    |
Nov 17 14:42:05.235 INFO [stderr] 93 |     f.read_to_string(&mut contents);
Nov 17 14:42:05.235 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:42:05.235 INFO [stderr]    |
Nov 17 14:42:05.235 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:42:05.235 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:42:05.235 INFO [stderr] 
Nov 17 14:42:05.235 INFO [stderr] warning: variable `prevIdx` should have a snake case name such as `prev_idx`
Nov 17 14:42:05.235 INFO [stderr]   --> src/router/mod.rs:97:9
Nov 17 14:42:05.235 INFO [stderr]    |
Nov 17 14:42:05.235 INFO [stderr] 97 |     let mut prevIdx = 0;
Nov 17 14:42:05.235 INFO [stderr]    |         ^^^^^^^^^^^
Nov 17 14:42:05.235 INFO [stderr]    |
Nov 17 14:42:05.235 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 14:42:05.235 INFO [stderr] 
Nov 17 14:42:12.009 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.13s
Nov 17 14:42:12.042 INFO [stderr] su: No module specific data is present
Nov 17 14:42:12.575 INFO running `"docker" "inspect" "17c2d0b944a81b0278a86de0ccff135598d57325aef97fc978d560804de16931"`
Nov 17 14:42:12.835 INFO running `"docker" "rm" "-f" "17c2d0b944a81b0278a86de0ccff135598d57325aef97fc978d560804de16931"`
Nov 17 14:42:13.093 INFO [stdout] 17c2d0b944a81b0278a86de0ccff135598d57325aef97fc978d560804de16931
Nov 17 14:42:13.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 17 14:42:13.580 INFO [stdout] f1be464196ab48c3d4d15d9ec905049909387530e75d8c6593c6243c45ec746f
Nov 17 14:42:13.587 INFO running `"docker" "start" "-a" "f1be464196ab48c3d4d15d9ec905049909387530e75d8c6593c6243c45ec746f"`
Nov 17 14:42:14.711 INFO [stderr] usermod: no changes
Nov 17 14:42:15.058 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Nov 17 14:42:15.076 INFO [stderr]      Running /target/debug/deps/blog-edfb1e5af88147fa
Nov 17 14:42:15.079 INFO [stdout] 
Nov 17 14:42:15.079 INFO [stdout] running 0 tests
Nov 17 14:42:15.079 INFO [stdout] 
Nov 17 14:42:15.079 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:42:15.079 INFO [stdout] 
Nov 17 14:42:15.086 INFO [stderr] su: No module specific data is present
Nov 17 14:42:15.676 INFO running `"docker" "inspect" "f1be464196ab48c3d4d15d9ec905049909387530e75d8c6593c6243c45ec746f"`
Nov 17 14:42:15.885 INFO running `"docker" "rm" "-f" "f1be464196ab48c3d4d15d9ec905049909387530e75d8c6593c6243c45ec746f"`
Nov 17 14:42:16.303 INFO [stdout] f1be464196ab48c3d4d15d9ec905049909387530e75d8c6593c6243c45ec746f