[INFO] cloning repository https://github.com/Luk-ESC/megalodon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Luk-ESC/megalodon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuk-ESC%2Fmegalodon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuk-ESC%2Fmegalodon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 833ce7a607f0fe743cfb51565a23d5c23b88b4e1
[INFO] checking Luk-ESC/megalodon against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuk-ESC%2Fmegalodon" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Luk-ESC/megalodon
[INFO] finished tweaking git repo https://github.com/Luk-ESC/megalodon
[INFO] tweaked toml for git repo https://github.com/Luk-ESC/megalodon written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Luk-ESC/megalodon on toolchain ad93f57d532978d6739002a21bc66b45ed22f998
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Luk-ESC/megalodon 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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d2d5098cb99e32cefea30463cff0231fd3f7b558b8b68046ded24349ce22010
[INFO] running `Command { std: "docker" "start" "-a" "7d2d5098cb99e32cefea30463cff0231fd3f7b558b8b68046ded24349ce22010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d2d5098cb99e32cefea30463cff0231fd3f7b558b8b68046ded24349ce22010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2d5098cb99e32cefea30463cff0231fd3f7b558b8b68046ded24349ce22010", kill_on_drop: false }`
[INFO] [stdout] 7d2d5098cb99e32cefea30463cff0231fd3f7b558b8b68046ded24349ce22010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 759b081eda2f6ba4001ff8e64469712cddb3b645ebb34d7026bfc3e4ed53d9a2
[INFO] running `Command { std: "docker" "start" "-a" "759b081eda2f6ba4001ff8e64469712cddb3b645ebb34d7026bfc3e4ed53d9a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling xml-rs v0.8.25
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling cc v1.2.14
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling minifb v0.28.0
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking tempfile v3.16.0
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking megalodon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `MAX_TRIES` is never used
[INFO] [stdout]  --> src/auto/layers.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const MAX_TRIES: u8 = 5;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Intention` is never used
[INFO] [stdout]  --> src/auto/layers.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Intention {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Layers` is never constructed
[INFO] [stdout]   --> src/auto/layers.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Layers {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/auto/layers.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Layers {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 17 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_TRIES` is never used
[INFO] [stdout]  --> src/auto/layers.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const MAX_TRIES: u8 = 5;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Intention` is never used
[INFO] [stdout]  --> src/auto/layers.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Intention {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Layers` is never constructed
[INFO] [stdout]   --> src/auto/layers.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Layers {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/auto/layers.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Layers {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 17 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.89s
[INFO] running `Command { std: "docker" "inspect" "759b081eda2f6ba4001ff8e64469712cddb3b645ebb34d7026bfc3e4ed53d9a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759b081eda2f6ba4001ff8e64469712cddb3b645ebb34d7026bfc3e4ed53d9a2", kill_on_drop: false }`
[INFO] [stdout] 759b081eda2f6ba4001ff8e64469712cddb3b645ebb34d7026bfc3e4ed53d9a2