[INFO] fetching crate dingusim 0.1.0...
[INFO] testing dingusim-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dingusim 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate dingusim 0.1.0
[INFO] finished tweaking crates.io crate dingusim 0.1.0
[INFO] tweaked toml for crates.io crate dingusim 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dingusim 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dingusim 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61392f8aa11de7d4810e8ec4bcefb9a7d8d5917a2ca435843caeb29dfbc9cb29
[INFO] running `Command { std: "docker" "start" "-a" "61392f8aa11de7d4810e8ec4bcefb9a7d8d5917a2ca435843caeb29dfbc9cb29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61392f8aa11de7d4810e8ec4bcefb9a7d8d5917a2ca435843caeb29dfbc9cb29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61392f8aa11de7d4810e8ec4bcefb9a7d8d5917a2ca435843caeb29dfbc9cb29", kill_on_drop: false }`
[INFO] [stdout] 61392f8aa11de7d4810e8ec4bcefb9a7d8d5917a2ca435843caeb29dfbc9cb29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0021a84af5100855240c1a5c643d47e16446da3ae4c91b0be30e727b91689ce7
[INFO] running `Command { std: "docker" "start" "-a" "0021a84af5100855240c1a5c643d47e16446da3ae4c91b0be30e727b91689ce7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling sctk-adwaita v0.4.2
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[INFO] [stderr]    Compiling dingusim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Window`
[INFO] [stdout]  --> src/main.rs:5:60
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::{event_loop::EventLoop, window::{WindowBuilder, Window}, event::{WindowEvent, Event}, dpi::LogicalSize};
[INFO] [stdout]   |                                                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Args`
[INFO] [stdout]  --> src/main.rs:6:74
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{ops::*, collections::HashMap, time::{Duration, Instant}, env::{Args, args}, path::Path, fs::{read_to_string, write}, process::e...
[INFO] [stdout]   |                                                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             write(path, ron::to_string(&defaultconf).unwrap());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let _ = write(path, ron::to_string(&defaultconf).unwrap());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 | /                 pixels.render()
[INFO] [stdout] 188 | |                 .map_err(|e| panic!("pixels.render() failed: {}", e));
[INFO] [stdout]     | |_____________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let _ = pixels.render()
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY` should have a snake case name
[INFO] [stdout]    --> src/main.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 |             let ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY = balls[b];
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `alright_rust_i_made_it_immutable_first_are_you_happy`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 36s
[INFO] running `Command { std: "docker" "inspect" "0021a84af5100855240c1a5c643d47e16446da3ae4c91b0be30e727b91689ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0021a84af5100855240c1a5c643d47e16446da3ae4c91b0be30e727b91689ce7", kill_on_drop: false }`
[INFO] [stdout] 0021a84af5100855240c1a5c643d47e16446da3ae4c91b0be30e727b91689ce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bf97f3f9bcfce11a771f98fbcc6bbb6e3a10644a7e3e3635ede0e159710d2a3
[INFO] running `Command { std: "docker" "start" "-a" "6bf97f3f9bcfce11a771f98fbcc6bbb6e3a10644a7e3e3635ede0e159710d2a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling dingusim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Window`
[INFO] [stdout]  --> src/main.rs:5:60
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::{event_loop::EventLoop, window::{WindowBuilder, Window}, event::{WindowEvent, Event}, dpi::LogicalSize};
[INFO] [stdout]   |                                                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Args`
[INFO] [stdout]  --> src/main.rs:6:74
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{ops::*, collections::HashMap, time::{Duration, Instant}, env::{Args, args}, path::Path, fs::{read_to_string, write}, process::e...
[INFO] [stdout]   |                                                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             write(path, ron::to_string(&defaultconf).unwrap());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let _ = write(path, ron::to_string(&defaultconf).unwrap());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 | /                 pixels.render()
[INFO] [stdout] 188 | |                 .map_err(|e| panic!("pixels.render() failed: {}", e));
[INFO] [stdout]     | |_____________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let _ = pixels.render()
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY` should have a snake case name
[INFO] [stdout]    --> src/main.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 |             let ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY = balls[b];
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `alright_rust_i_made_it_immutable_first_are_you_happy`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "6bf97f3f9bcfce11a771f98fbcc6bbb6e3a10644a7e3e3635ede0e159710d2a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf97f3f9bcfce11a771f98fbcc6bbb6e3a10644a7e3e3635ede0e159710d2a3", kill_on_drop: false }`
[INFO] [stdout] 6bf97f3f9bcfce11a771f98fbcc6bbb6e3a10644a7e3e3635ede0e159710d2a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41ded75d20a7cab3fdbef815d144b7928cf70cd8cf434ae423208448219da0bb
[INFO] running `Command { std: "docker" "start" "-a" "41ded75d20a7cab3fdbef815d144b7928cf70cd8cf434ae423208448219da0bb", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Window`
[INFO] [stderr]  --> src/main.rs:5:60
[INFO] [stderr]   |
[INFO] [stderr] 5 | use winit::{event_loop::EventLoop, window::{WindowBuilder, Window}, event::{WindowEvent, Event}, dpi::LogicalSize};
[INFO] [stderr]   |                                                            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Args`
[INFO] [stderr]  --> src/main.rs:6:74
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::{ops::*, collections::HashMap, time::{Duration, Instant}, env::{Args, args}, path::Path, fs::{read_to_string, write}, process::e...
[INFO] [stderr]   |                                                                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:136:13
[INFO] [stderr]     |
[INFO] [stderr] 136 |             write(path, ron::to_string(&defaultconf).unwrap());
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let _ = write(path, ron::to_string(&defaultconf).unwrap());
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:187:17
[INFO] [stderr]     |
[INFO] [stderr] 187 | /                 pixels.render()
[INFO] [stderr] 188 | |                 .map_err(|e| panic!("pixels.render() failed: {}", e));
[INFO] [stderr]     | |_____________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 let _ = pixels.render()
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY` should have a snake case name
[INFO] [stderr]    --> src/main.rs:213:17
[INFO] [stderr]     |
[INFO] [stderr] 213 |             let ALRIGHT_RUST_I_MADE_IT_IMMUTABLE_FIRST_ARE_YOU_HAPPY = balls[b];
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `alright_rust_i_made_it_immutable_first_are_you_happy`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dingusim` (bin "dingusim" test) generated 5 warnings (run `cargo fix --bin "dingusim" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dingusim-73ebe4efe9892325)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41ded75d20a7cab3fdbef815d144b7928cf70cd8cf434ae423208448219da0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41ded75d20a7cab3fdbef815d144b7928cf70cd8cf434ae423208448219da0bb", kill_on_drop: false }`
[INFO] [stdout] 41ded75d20a7cab3fdbef815d144b7928cf70cd8cf434ae423208448219da0bb
