[INFO] updating cached repository https://github.com/tolziplohu/wasm-vk
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 02d7e63c56afa8b4c522f7ee9ac316bc6f08d169
[INFO] checking tolziplohu/wasm-vk against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolziplohu%2Fwasm-vk" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tolziplohu/wasm-vk on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tolziplohu/wasm-vk
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/tolziplohu/wasm-vk
[INFO] tweaked toml for git repo https://github.com/tolziplohu/wasm-vk written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/tolziplohu/wasm-vk already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] db2521bf098891d4a63dbb1e319be3e3270096b5c7e26734b43964d692649610
[INFO] running `"docker" "start" "-a" "db2521bf098891d4a63dbb1e319be3e3270096b5c7e26734b43964d692649610"`
[INFO] [stderr]     Checking parity-wasm v0.40.3
[INFO] [stderr]    Compiling vulkano v0.14.0
[INFO] [stderr]     Checking vk-sys v0.4.0
[INFO] [stderr]    Compiling wabt-sys v0.7.0
[INFO] [stderr]    Compiling derive_more v0.7.1
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking spirv_headers v1.4.1 (https://github.com/gfx-rs/rspirv?rev=219f6e2eba22c4d1834b1648dfe6b4fa6b7f9058#219f6e2e)
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking rayon-core v1.6.0
[INFO] [stderr]     Checking crossbeam v0.7.2
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking num-iter v0.1.39
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking rspirv v0.5.4 (https://github.com/gfx-rs/rspirv?rev=219f6e2eba22c4d1834b1648dfe6b4fa6b7f9058#219f6e2e)
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking image v0.22.3
[INFO] [stderr]     Checking wasm-vk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `map`
[INFO] [stderr]    --> src/ir.rs:230:5
[INFO] [stderr]     |
[INFO] [stderr] 230 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `map`
[INFO] [stderr]    --> src/ir.rs:353:5
[INFO] [stderr]     |
[INFO] [stderr] 353 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lift`
[INFO] [stderr]    --> src/ir.rs:490:5
[INFO] [stderr]     |
[INFO] [stderr] 490 |     fn lift(self, max: u32) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Checking wabt v0.9.2
[INFO] [stderr] warning: method is never used: `map`
[INFO] [stderr]    --> src/ir.rs:230:5
[INFO] [stderr]     |
[INFO] [stderr] 230 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `map`
[INFO] [stderr]    --> src/ir.rs:353:5
[INFO] [stderr]     |
[INFO] [stderr] 353 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lift`
[INFO] [stderr]    --> src/ir.rs:490:5
[INFO] [stderr]     |
[INFO] [stderr] 490 |     fn lift(self, max: u32) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `"docker" "inspect" "db2521bf098891d4a63dbb1e319be3e3270096b5c7e26734b43964d692649610"`
[INFO] running `"docker" "rm" "-f" "db2521bf098891d4a63dbb1e319be3e3270096b5c7e26734b43964d692649610"`
[INFO] [stdout] db2521bf098891d4a63dbb1e319be3e3270096b5c7e26734b43964d692649610