[INFO] cloning repository https://github.com/lmsonic/itugl-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lmsonic/itugl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmsonic%2Fitugl-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmsonic%2Fitugl-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fcad4620e404d5e6958e0874d13d56d61393210
[INFO] checking lmsonic/itugl-rs against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmsonic%2Fitugl-rs" "/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/lmsonic/itugl-rs
[INFO] finished tweaking git repo https://github.com/lmsonic/itugl-rs
[INFO] tweaked toml for git repo https://github.com/lmsonic/itugl-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lmsonic/itugl-rs on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lmsonic/itugl-rs 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bedf32f2ae3fd269af7169def1a02568416b5944a7834126b293c89bfa2bd446
[INFO] running `Command { std: "docker" "start" "-a" "bedf32f2ae3fd269af7169def1a02568416b5944a7834126b293c89bfa2bd446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bedf32f2ae3fd269af7169def1a02568416b5944a7834126b293c89bfa2bd446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bedf32f2ae3fd269af7169def1a02568416b5944a7834126b293c89bfa2bd446", kill_on_drop: false }`
[INFO] [stdout] bedf32f2ae3fd269af7169def1a02568416b5944a7834126b293c89bfa2bd446
[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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 940e74ad4cb9395fa6a17dd6fd195e9474a3ad5d298d1ab0c76caa3fa38649f6
[INFO] running `Command { std: "docker" "start" "-a" "940e74ad4cb9395fa6a17dd6fd195e9474a3ad5d298d1ab0c76caa3fa38649f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.18
[INFO] [stderr]    Compiling xml-rs v0.8.25
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]    Compiling cc v1.2.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking glam v0.30.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling glfw-sys v5.0.0+3.3.9
[INFO] [stderr]     Checking noise v0.9.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking rand_core v0.9.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking glfw v0.59.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking itugl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `Mesh` is never constructed
[INFO] [stdout]  --> src/geometry/mesh.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Mesh {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]   = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `abos` is never read
[INFO] [stdout]   --> src/geometry/mesh.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Mesh {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     abos: Vec<VertexArrayObject>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Mesh` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itugl` (lib test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: struct `Mesh` is never constructed
[INFO] [stdout]  --> src/geometry/mesh.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Mesh {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]   = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `abos` is never read
[INFO] [stdout]   --> src/geometry/mesh.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Mesh {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     abos: Vec<VertexArrayObject>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Mesh` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itugl` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "940e74ad4cb9395fa6a17dd6fd195e9474a3ad5d298d1ab0c76caa3fa38649f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940e74ad4cb9395fa6a17dd6fd195e9474a3ad5d298d1ab0c76caa3fa38649f6", kill_on_drop: false }`
[INFO] [stdout] 940e74ad4cb9395fa6a17dd6fd195e9474a3ad5d298d1ab0c76caa3fa38649f6