[INFO] cloning repository https://github.com/yo-gurt-inc/rshell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yo-gurt-inc/rshell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyo-gurt-inc%2Frshell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyo-gurt-inc%2Frshell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a26d57790d086764833f36129d6cd95770ffe65
[INFO] checking yo-gurt-inc/rshell against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyo-gurt-inc%2Frshell" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yo-gurt-inc/rshell
[INFO] finished tweaking git repo https://github.com/yo-gurt-inc/rshell
[INFO] tweaked toml for git repo https://github.com/yo-gurt-inc/rshell written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yo-gurt-inc/rshell on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yo-gurt-inc/rshell already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a
[INFO] running `Command { std: "docker" "start" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking rshell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `ctrl_c_pressed` is never read
[INFO] [stdout]    --> src/editor/core.rs:40:38
[INFO] [stdout]     |
[INFO] [stdout]  40 |             let mut ctrl_c_pressed = false;
[INFO] [stdout]     |                                      ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 234 |                             ctrl_c_pressed = true;
[INFO] [stdout]     |                             --------------------- `ctrl_c_pressed` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ctrl_c_pressed` is never read
[INFO] [stdout]    --> src/editor/core.rs:40:38
[INFO] [stdout]     |
[INFO] [stdout]  40 |             let mut ctrl_c_pressed = false;
[INFO] [stdout]     |                                      ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 234 |                             ctrl_c_pressed = true;
[INFO] [stdout]     |                             --------------------- `ctrl_c_pressed` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/redirects.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut tokens = tokenize_with_redirects(input);
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_foreground_pid` is never used
[INFO] [stdout]   --> src/jobs.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl JobManager {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_foreground_pid(&self) -> Option<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SignalHandler` is never constructed
[INFO] [stdout]  --> src/signal_handler.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct SignalHandler {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_child`, `get_child`, and `setup_handler` are never used
[INFO] [stdout]   --> src/signal_handler.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl SignalHandler {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout]  8 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn set_child(&self, pid: Option<u32>) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn get_child(&self) -> Option<u32> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn setup_handler(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_sigint_to_pid` is never used
[INFO] [stdout]   --> src/signal_handler.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn send_sigint_to_pid(pid: u32) -> Result<(), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/redirects.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut tokens = tokenize_with_redirects(input);
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_foreground_pid` is never used
[INFO] [stdout]   --> src/jobs.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl JobManager {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_foreground_pid(&self) -> Option<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SignalHandler` is never constructed
[INFO] [stdout]  --> src/signal_handler.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct SignalHandler {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_child`, `get_child`, and `setup_handler` are never used
[INFO] [stdout]   --> src/signal_handler.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl SignalHandler {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout]  8 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn set_child(&self, pid: Option<u32>) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn get_child(&self) -> Option<u32> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn setup_handler(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_sigint_to_pid` is never used
[INFO] [stdout]   --> src/signal_handler.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn send_sigint_to_pid(pid: u32) -> Result<(), String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 11`
[INFO] running `Command { std: "docker" "inspect" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a", kill_on_drop: false }`
[INFO] [stdout] 8284616dca605f2d1c041cd600290ba1265458230a59ea23b4166021c503934a
