[INFO] cloning repository https://github.com/Avneet-singh-rainu/Rust_TUI_APP
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Avneet-singh-rainu/Rust_TUI_APP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvneet-singh-rainu%2FRust_TUI_APP", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvneet-singh-rainu%2FRust_TUI_APP'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ece35fa37df71178a60ecf54b3ab4b619b1375f3
[INFO] checking Avneet-singh-rainu/Rust_TUI_APP against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvneet-singh-rainu%2FRust_TUI_APP" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP
[INFO] finished tweaking git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP
[INFO] tweaked toml for git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91404d98f1913ed038aad1198c19ee35b96cc89693b52b0e25a19a3c1e7fea23
[INFO] running `Command { std: "docker" "start" "-a" "91404d98f1913ed038aad1198c19ee35b96cc89693b52b0e25a19a3c1e7fea23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91404d98f1913ed038aad1198c19ee35b96cc89693b52b0e25a19a3c1e7fea23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91404d98f1913ed038aad1198c19ee35b96cc89693b52b0e25a19a3c1e7fea23", kill_on_drop: false }`
[INFO] [stdout] 91404d98f1913ed038aad1198c19ee35b96cc89693b52b0e25a19a3c1e7fea23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c73e9c4115f40a65a6f1a7beb07fdff64c7ed17b38dafc9a0220de2aa3c6c2a
[INFO] running `Command { std: "docker" "start" "-a" "3c73e9c4115f40a65a6f1a7beb07fdff64c7ed17b38dafc9a0220de2aa3c6c2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking ToDooo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `char`
[INFO] [stdout]  --> src/bin/client.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{char, io};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdout`
[INFO] [stdout]  --> src/bin/server.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{self, stdout, Read, Write},
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdout`
[INFO] [stdout]  --> src/bin/server.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{self, stdout, Read, Write},
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]   --> src/bin/client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Rect {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 17 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `char`
[INFO] [stdout]  --> src/bin/client.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{char, io};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]   --> src/bin/client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Rect {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 17 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "3c73e9c4115f40a65a6f1a7beb07fdff64c7ed17b38dafc9a0220de2aa3c6c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c73e9c4115f40a65a6f1a7beb07fdff64c7ed17b38dafc9a0220de2aa3c6c2a", kill_on_drop: false }`
[INFO] [stdout] 3c73e9c4115f40a65a6f1a7beb07fdff64c7ed17b38dafc9a0220de2aa3c6c2a
[INFO] checking Avneet-singh-rainu/Rust_TUI_APP against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAvneet-singh-rainu%2FRust_TUI_APP" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP
[INFO] finished tweaking git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP
[INFO] tweaked toml for git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Avneet-singh-rainu/Rust_TUI_APP 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 985bcd5c74ad30912ed4ad63a07cfcd2b137562790e95ba8b0ac15d3b700505a
[INFO] running `Command { std: "docker" "start" "-a" "985bcd5c74ad30912ed4ad63a07cfcd2b137562790e95ba8b0ac15d3b700505a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "985bcd5c74ad30912ed4ad63a07cfcd2b137562790e95ba8b0ac15d3b700505a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985bcd5c74ad30912ed4ad63a07cfcd2b137562790e95ba8b0ac15d3b700505a", kill_on_drop: false }`
[INFO] [stdout] 985bcd5c74ad30912ed4ad63a07cfcd2b137562790e95ba8b0ac15d3b700505a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef92a18b0ce0faaffbe7e45d1beb0be0b0c76a496cd1d4b75f96c38ee83cd332
[INFO] running `Command { std: "docker" "start" "-a" "ef92a18b0ce0faaffbe7e45d1beb0be0b0c76a496cd1d4b75f96c38ee83cd332", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking ToDooo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `stdout`
[INFO] [stdout]  --> src/bin/server.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{self, stdout, Read, Write},
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `char`
[INFO] [stdout]  --> src/bin/client.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{char, io};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stdout`
[INFO] [stdout]  --> src/bin/server.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{self, stdout, Read, Write},
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]   --> src/bin/client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Rect {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 17 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `char`
[INFO] [stdout]  --> src/bin/client.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{char, io};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]   --> src/bin/client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Rect {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 16 |     x: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 17 |     y: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "ef92a18b0ce0faaffbe7e45d1beb0be0b0c76a496cd1d4b75f96c38ee83cd332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef92a18b0ce0faaffbe7e45d1beb0be0b0c76a496cd1d4b75f96c38ee83cd332", kill_on_drop: false }`
[INFO] [stdout] ef92a18b0ce0faaffbe7e45d1beb0be0b0c76a496cd1d4b75f96c38ee83cd332