[INFO] cloning repository https://github.com/ItsNilDev/breakrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ItsNilDev/breakrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsNilDev%2Fbreakrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsNilDev%2Fbreakrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31a9efe5a65de7a3edd97989c9ecb33cca4dca9e
[INFO] checking ItsNilDev/breakrust against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsNilDev%2Fbreakrust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ItsNilDev/breakrust 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/ItsNilDev/breakrust
[INFO] finished tweaking git repo https://github.com/ItsNilDev/breakrust
[INFO] tweaked toml for git repo https://github.com/ItsNilDev/breakrust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ItsNilDev/breakrust 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 simplelog v0.12.0
[INFO] [stderr]   Downloaded miniquad v0.3.11
[INFO] [stderr]   Downloaded macroquad v0.3.23
[INFO] [stderr]   Downloaded quad-snd v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bbd1b5979aa6ff07c4a620d556482be739890937c3613cc8146bc3836c583d50
[INFO] running `Command { std: "docker" "start" "-a" "bbd1b5979aa6ff07c4a620d556482be739890937c3613cc8146bc3836c583d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbd1b5979aa6ff07c4a620d556482be739890937c3613cc8146bc3836c583d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbd1b5979aa6ff07c4a620d556482be739890937c3613cc8146bc3836c583d50", kill_on_drop: false }`
[INFO] [stdout] bbd1b5979aa6ff07c4a620d556482be739890937c3613cc8146bc3836c583d50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 69ae63efa4f0e0d95e00c7318dfd25571f07aa9759df9fcadfc62d3cb1b9a3dc
[INFO] running `Command { std: "docker" "start" "-a" "69ae63efa4f0e0d95e00c7318dfd25571f07aa9759df9fcadfc62d3cb1b9a3dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling quad-alsa-sys v0.3.2
[INFO] [stderr]     Checking ogg v0.7.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling miniquad v0.3.11
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]    Compiling quad-snd v0.2.4
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking bytemuck v1.12.1
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking bumpalo v3.11.0
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]    Compiling macroquad_macro v0.1.7
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking glam v0.14.0
[INFO] [stderr]     Checking quad-rand v0.2.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking audrey v0.3.0
[INFO] [stderr]     Checking fontdue v0.5.2
[INFO] [stderr]     Checking time v0.3.14
[INFO] [stderr]     Checking simplelog v0.12.0
[INFO] [stderr]     Checking macroquad v0.3.23
[INFO] [stderr]     Checking symphony v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `scene::clear`
[INFO] [stdout]  --> src/main.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use macroquad::prelude::{*, scene::clear};
[INFO] [stdout]   |                             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scene::clear`
[INFO] [stdout]  --> src/main.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use macroquad::prelude::{*, scene::clear};
[INFO] [stdout]   |                             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `conf` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn conf() -> Conf {
[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] [stdout] warning: function `conf` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn conf() -> Conf {
[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 4.62s
[INFO] running `Command { std: "docker" "inspect" "69ae63efa4f0e0d95e00c7318dfd25571f07aa9759df9fcadfc62d3cb1b9a3dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ae63efa4f0e0d95e00c7318dfd25571f07aa9759df9fcadfc62d3cb1b9a3dc", kill_on_drop: false }`
[INFO] [stdout] 69ae63efa4f0e0d95e00c7318dfd25571f07aa9759df9fcadfc62d3cb1b9a3dc
[INFO] checking ItsNilDev/breakrust against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsNilDev%2Fbreakrust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ItsNilDev/breakrust on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ItsNilDev/breakrust
[INFO] finished tweaking git repo https://github.com/ItsNilDev/breakrust
[INFO] tweaked toml for git repo https://github.com/ItsNilDev/breakrust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ItsNilDev/breakrust 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0210bccdcd4f0738b89e4d32faffb18e4a70edcf631e0c830bec7ac52fa6bd8a
[INFO] running `Command { std: "docker" "start" "-a" "0210bccdcd4f0738b89e4d32faffb18e4a70edcf631e0c830bec7ac52fa6bd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0210bccdcd4f0738b89e4d32faffb18e4a70edcf631e0c830bec7ac52fa6bd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0210bccdcd4f0738b89e4d32faffb18e4a70edcf631e0c830bec7ac52fa6bd8a", kill_on_drop: false }`
[INFO] [stdout] 0210bccdcd4f0738b89e4d32faffb18e4a70edcf631e0c830bec7ac52fa6bd8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11061243676c09088138cd435bc6ae814b57703ab7bba3db828860aa2be4e20
[INFO] running `Command { std: "docker" "start" "-a" "b11061243676c09088138cd435bc6ae814b57703ab7bba3db828860aa2be4e20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling quad-alsa-sys v0.3.2
[INFO] [stderr]     Checking ogg v0.7.1
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]    Compiling quad-snd v0.2.4
[INFO] [stderr]    Compiling miniquad v0.3.11
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking bytemuck v1.12.1
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking quad-rand v0.2.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling macroquad_macro v0.1.7
[INFO] [stderr]     Checking bumpalo v3.11.0
[INFO] [stderr]     Checking glam v0.14.0
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking fontdue v0.5.2
[INFO] [stderr]     Checking audrey v0.3.0
[INFO] [stderr]     Checking time v0.3.14
[INFO] [stderr]     Checking macroquad v0.3.23
[INFO] [stderr]     Checking simplelog v0.12.0
[INFO] [stderr]     Checking symphony v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `scene::clear`
[INFO] [stdout]  --> src/main.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use macroquad::prelude::{*, scene::clear};
[INFO] [stdout]   |                             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scene::clear`
[INFO] [stdout]  --> src/main.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use macroquad::prelude::{*, scene::clear};
[INFO] [stdout]   |                             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `conf` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn conf() -> Conf {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `conf` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn conf() -> Conf {
[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] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.68s
[INFO] running `Command { std: "docker" "inspect" "b11061243676c09088138cd435bc6ae814b57703ab7bba3db828860aa2be4e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11061243676c09088138cd435bc6ae814b57703ab7bba3db828860aa2be4e20", kill_on_drop: false }`
[INFO] [stdout] b11061243676c09088138cd435bc6ae814b57703ab7bba3db828860aa2be4e20