[INFO] cloning repository https://github.com/fr33zing/sensei
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fr33zing/sensei" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr33zing%2Fsensei", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr33zing%2Fsensei'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd6b31c1c682ee00434c0e1d0b606ec160a353f1
[INFO] checking fr33zing/sensei against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr33zing%2Fsensei" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fr33zing/sensei 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/fr33zing/sensei
[INFO] finished tweaking git repo https://github.com/fr33zing/sensei
[INFO] tweaked toml for git repo https://github.com/fr33zing/sensei written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fr33zing/sensei 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded input v0.9.0
[INFO] [stderr]   Downloaded udev v0.8.0
[INFO] [stderr]   Downloaded input-sys v1.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d7529919a66540f71eec67acdafd17cc62c3ed0385f04f63fb2cf1884044098b
[INFO] running `Command { std: "docker" "start" "-a" "d7529919a66540f71eec67acdafd17cc62c3ed0385f04f63fb2cf1884044098b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7529919a66540f71eec67acdafd17cc62c3ed0385f04f63fb2cf1884044098b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7529919a66540f71eec67acdafd17cc62c3ed0385f04f63fb2cf1884044098b", kill_on_drop: false }`
[INFO] [stdout] d7529919a66540f71eec67acdafd17cc62c3ed0385f04f63fb2cf1884044098b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 189106b67d3dd7aa38497f6c958aefff560acdf8393c9db86a326b4dd0b45b56
[INFO] running `Command { std: "docker" "start" "-a" "189106b67d3dd7aa38497f6c958aefff560acdf8393c9db86a326b4dd0b45b56", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling input-sys v1.18.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking udev v0.8.0
[INFO] [stderr]     Checking input v0.9.0
[INFO] [stderr]     Checking quick-start-simple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/events.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         unsafe {
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `name` is never used
[INFO] [stdout]  --> src/adjust.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Sensitivity {
[INFO] [stdout]   |           ----------- associated function in this trait
[INFO] [stdout] 4 |     fn name() -> String;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEFT` is never used
[INFO] [stdout]  --> src/buttons.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const LEFT: u32 = 272;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIDDLE` is never used
[INFO] [stdout]  --> src/buttons.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const MIDDLE: u32 = 274;
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACK` is never used
[INFO] [stdout]  --> src/buttons.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const BACK: u32 = 275;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORWARD` is never used
[INFO] [stdout]  --> src/buttons.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const FORWARD: u32 = 276;
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/events.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         unsafe {
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `name` is never used
[INFO] [stdout]  --> src/adjust.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Sensitivity {
[INFO] [stdout]   |           ----------- associated function in this trait
[INFO] [stdout] 4 |     fn name() -> String;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEFT` is never used
[INFO] [stdout]  --> src/buttons.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const LEFT: u32 = 272;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIDDLE` is never used
[INFO] [stdout]  --> src/buttons.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const MIDDLE: u32 = 274;
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACK` is never used
[INFO] [stdout]  --> src/buttons.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const BACK: u32 = 275;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORWARD` is never used
[INFO] [stdout]  --> src/buttons.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const FORWARD: u32 = 276;
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "189106b67d3dd7aa38497f6c958aefff560acdf8393c9db86a326b4dd0b45b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189106b67d3dd7aa38497f6c958aefff560acdf8393c9db86a326b4dd0b45b56", kill_on_drop: false }`
[INFO] [stdout] 189106b67d3dd7aa38497f6c958aefff560acdf8393c9db86a326b4dd0b45b56
[INFO] checking fr33zing/sensei against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr33zing%2Fsensei" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fr33zing/sensei 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/fr33zing/sensei
[INFO] finished tweaking git repo https://github.com/fr33zing/sensei
[INFO] tweaked toml for git repo https://github.com/fr33zing/sensei written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fr33zing/sensei 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e6d63a31f3f6f315f869b0ae9780ebcc023838b644e8a5af1dd0dbfa21af6c0d
[INFO] running `Command { std: "docker" "start" "-a" "e6d63a31f3f6f315f869b0ae9780ebcc023838b644e8a5af1dd0dbfa21af6c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6d63a31f3f6f315f869b0ae9780ebcc023838b644e8a5af1dd0dbfa21af6c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d63a31f3f6f315f869b0ae9780ebcc023838b644e8a5af1dd0dbfa21af6c0d", kill_on_drop: false }`
[INFO] [stdout] e6d63a31f3f6f315f869b0ae9780ebcc023838b644e8a5af1dd0dbfa21af6c0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b1af25a26ef5f6e26cc8e8fbaafe546970fde0fddff3d6839d095438f66c6e13
[INFO] running `Command { std: "docker" "start" "-a" "b1af25a26ef5f6e26cc8e8fbaafe546970fde0fddff3d6839d095438f66c6e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling input-sys v1.18.0
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking udev v0.8.0
[INFO] [stderr]     Checking input v0.9.0
[INFO] [stderr]     Checking quick-start-simple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/events.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         unsafe {
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `name` is never used
[INFO] [stdout]  --> src/adjust.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Sensitivity {
[INFO] [stdout]   |           ----------- associated function in this trait
[INFO] [stdout] 4 |     fn name() -> String;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEFT` is never used
[INFO] [stdout]  --> src/buttons.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const LEFT: u32 = 272;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIDDLE` is never used
[INFO] [stdout]  --> src/buttons.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const MIDDLE: u32 = 274;
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACK` is never used
[INFO] [stdout]  --> src/buttons.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const BACK: u32 = 275;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORWARD` is never used
[INFO] [stdout]  --> src/buttons.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const FORWARD: u32 = 276;
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/events.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         unsafe {
[INFO] [stdout]    |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `name` is never used
[INFO] [stdout]  --> src/adjust.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Sensitivity {
[INFO] [stdout]   |           ----------- associated function in this trait
[INFO] [stdout] 4 |     fn name() -> String;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEFT` is never used
[INFO] [stdout]  --> src/buttons.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const LEFT: u32 = 272;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIDDLE` is never used
[INFO] [stdout]  --> src/buttons.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const MIDDLE: u32 = 274;
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BACK` is never used
[INFO] [stdout]  --> src/buttons.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const BACK: u32 = 275;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORWARD` is never used
[INFO] [stdout]  --> src/buttons.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const FORWARD: u32 = 276;
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "b1af25a26ef5f6e26cc8e8fbaafe546970fde0fddff3d6839d095438f66c6e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1af25a26ef5f6e26cc8e8fbaafe546970fde0fddff3d6839d095438f66c6e13", kill_on_drop: false }`
[INFO] [stdout] b1af25a26ef5f6e26cc8e8fbaafe546970fde0fddff3d6839d095438f66c6e13