[INFO] cloning repository https://github.com/ast-ral/charybdis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ast-ral/charybdis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fast-ral%2Fcharybdis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fast-ral%2Fcharybdis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b52219eb73a9c6e277a2c36f2b486e33c8005fd
[INFO] checking ast-ral/charybdis against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fast-ral%2Fcharybdis" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ast-ral/charybdis on toolchain 81275a1445c7502a974118e0c69b795ab60be991
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ast-ral/charybdis
[INFO] finished tweaking git repo https://github.com/ast-ral/charybdis
[INFO] tweaked toml for git repo https://github.com/ast-ral/charybdis written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/ast-ral/charybdis already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.3.1
[INFO] [stderr]   Downloaded tiff v0.5.0
[INFO] [stderr]   Downloaded image v0.23.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffc311aa0ff8f32b0ea1e6ead609151bd913b128c1b22cd6bb921239c688442e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ffc311aa0ff8f32b0ea1e6ead609151bd913b128c1b22cd6bb921239c688442e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffc311aa0ff8f32b0ea1e6ead609151bd913b128c1b22cd6bb921239c688442e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffc311aa0ff8f32b0ea1e6ead609151bd913b128c1b22cd6bb921239c688442e", kill_on_drop: false }`
[INFO] [stdout] ffc311aa0ff8f32b0ea1e6ead609151bd913b128c1b22cd6bb921239c688442e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5372f15317dd838ae8c690cfdc3004161571bb8d5bf3965444919645500c095
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5372f15317dd838ae8c690cfdc3004161571bb8d5bf3965444919645500c095", kill_on_drop: false }`
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking bytemuck v1.3.1
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-channel v0.4.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rayon-core v1.8.0
[INFO] [stderr]     Checking rayon v1.4.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking image v0.23.8
[INFO] [stderr]     Checking charybdis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `t`
[INFO] [stdout]   --> src/coords.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn t(&self) -> &f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `r_mut`
[INFO] [stdout]   --> src/coords.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn r_mut(&mut self) -> &mut f64 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `phi_mut`
[INFO] [stdout]   --> src/coords.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn phi_mut(&mut self) -> &mut f64 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interval`
[INFO] [stdout]    --> src/main.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 252 |     fn interval(ray: &Ray) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `t`
[INFO] [stdout]   --> src/coords.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn t(&self) -> &f64 {
[INFO] [stdout]    |            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `r_mut`
[INFO] [stdout]   --> src/coords.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn r_mut(&mut self) -> &mut f64 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `phi_mut`
[INFO] [stdout]   --> src/coords.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn phi_mut(&mut self) -> &mut f64 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interval`
[INFO] [stdout]    --> src/main.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 252 |     fn interval(ray: &Ray) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.20s
[INFO] running `Command { std: "docker" "inspect" "c5372f15317dd838ae8c690cfdc3004161571bb8d5bf3965444919645500c095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5372f15317dd838ae8c690cfdc3004161571bb8d5bf3965444919645500c095", kill_on_drop: false }`
[INFO] [stdout] c5372f15317dd838ae8c690cfdc3004161571bb8d5bf3965444919645500c095