[INFO] cloning repository https://github.com/tolziplohu/wasm-vk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tolziplohu/wasm-vk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolziplohu%2Fwasm-vk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolziplohu%2Fwasm-vk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02d7e63c56afa8b4c522f7ee9ac316bc6f08d169
[INFO] testing tolziplohu/wasm-vk against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftolziplohu%2Fwasm-vk" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tolziplohu/wasm-vk on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tolziplohu/wasm-vk 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git submodule `https://github.com/KhronosGroup/SPIRV-Headers.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wabt v0.9.2
[INFO] [stderr]   Downloaded png v0.15.1
[INFO] [stderr]   Downloaded vk-sys v0.4.0
[INFO] [stderr]   Downloaded parity-wasm v0.40.3
[INFO] [stderr]   Downloaded wabt-sys v0.7.0
[INFO] [stderr]   Downloaded vulkano v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd39f021114e3f2c056a30025206c12a8146ba61021ff72e284fcf2f101e0f82
[INFO] running `Command { std: "docker" "start" "-a" "cd39f021114e3f2c056a30025206c12a8146ba61021ff72e284fcf2f101e0f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd39f021114e3f2c056a30025206c12a8146ba61021ff72e284fcf2f101e0f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd39f021114e3f2c056a30025206c12a8146ba61021ff72e284fcf2f101e0f82", kill_on_drop: false }`
[INFO] [stdout] cd39f021114e3f2c056a30025206c12a8146ba61021ff72e284fcf2f101e0f82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6dde07d7c50e7e5710db0308086e274b6488cf599fa20920a96d497ad0c140c
[INFO] running `Command { std: "docker" "start" "-a" "f6dde07d7c50e7e5710db0308086e274b6488cf599fa20920a96d497ad0c140c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling parity-wasm v0.40.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling spirv_headers v1.4.1 (https://github.com/gfx-rs/rspirv?rev=219f6e2eba22c4d1834b1648dfe6b4fa6b7f9058#219f6e2e)
[INFO] [stderr]    Compiling derive_more v0.7.1
[INFO] [stderr]    Compiling rspirv v0.5.4 (https://github.com/gfx-rs/rspirv?rev=219f6e2eba22c4d1834b1648dfe6b4fa6b7f9058#219f6e2e)
[INFO] [stderr]    Compiling wasm-vk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Sym` is never constructed
[INFO] [stdout]    --> src/ir.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 | struct Sym(u32);
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]    --> src/ir.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Base {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 230 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]    --> src/ir.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 352 | impl Direct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 353 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lift` is never used
[INFO] [stdout]    --> src/ir.rs:490:8
[INFO] [stdout]     |
[INFO] [stdout] 481 | impl Direct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 490 |     fn lift(self, max: u32) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `head` is never read
[INFO] [stdout]   --> src/spirv.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Loop {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 26 |     head: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Loop` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.62s
[INFO] running `Command { std: "docker" "inspect" "f6dde07d7c50e7e5710db0308086e274b6488cf599fa20920a96d497ad0c140c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6dde07d7c50e7e5710db0308086e274b6488cf599fa20920a96d497ad0c140c", kill_on_drop: false }`
[INFO] [stdout] f6dde07d7c50e7e5710db0308086e274b6488cf599fa20920a96d497ad0c140c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed6b49d0ea69212e3147dd524de4096f0a7d82950a8c16f6b65b1648a9208ba0
[INFO] running `Command { std: "docker" "start" "-a" "ed6b49d0ea69212e3147dd524de4096f0a7d82950a8c16f6b65b1648a9208ba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling wabt-sys v0.7.0
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling vulkano v0.14.0
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling crossbeam v0.7.2
[INFO] [stderr]    Compiling png v0.15.1
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling vk-sys v0.4.0
[INFO] [stderr]    Compiling smallvec v0.6.12
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling half v1.4.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stdout] warning: struct `Sym` is never constructed
[INFO] [stdout]    --> src/ir.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 | struct Sym(u32);
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]    --> src/ir.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Base {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 230 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]    --> src/ir.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 352 | impl Direct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 353 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lift` is never used
[INFO] [stdout]    --> src/ir.rs:490:8
[INFO] [stdout]     |
[INFO] [stdout] 481 | impl Direct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 490 |     fn lift(self, max: u32) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `head` is never read
[INFO] [stdout]   --> src/spirv.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Loop {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 26 |     head: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Loop` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling image v0.22.3
[INFO] [stderr]    Compiling wabt v0.9.2
[INFO] [stderr]    Compiling wasm-vk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Sym` is never constructed
[INFO] [stdout]    --> src/ir.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 | struct Sym(u32);
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]    --> src/ir.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Base {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 230 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]    --> src/ir.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 352 | impl Direct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 353 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lift` is never used
[INFO] [stdout]    --> src/ir.rs:490:8
[INFO] [stdout]     |
[INFO] [stdout] 481 | impl Direct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 490 |     fn lift(self, max: u32) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `head` is never read
[INFO] [stdout]   --> src/spirv.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Loop {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 26 |     head: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Loop` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "ed6b49d0ea69212e3147dd524de4096f0a7d82950a8c16f6b65b1648a9208ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed6b49d0ea69212e3147dd524de4096f0a7d82950a8c16f6b65b1648a9208ba0", kill_on_drop: false }`
[INFO] [stdout] ed6b49d0ea69212e3147dd524de4096f0a7d82950a8c16f6b65b1648a9208ba0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d0618fc9e1887ceaf6a1f73586d4b3282ee0c0757890607f5b23b98934ce7ce
[INFO] running `Command { std: "docker" "start" "-a" "9d0618fc9e1887ceaf6a1f73586d4b3282ee0c0757890607f5b23b98934ce7ce", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Sym` is never constructed
[INFO] [stderr]    --> src/ir.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 | struct Sym(u32);
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `map` is never used
[INFO] [stderr]    --> src/ir.rs:230:8
[INFO] [stderr]     |
[INFO] [stderr] 229 | impl Base {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] 230 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `map` is never used
[INFO] [stderr]    --> src/ir.rs:353:8
[INFO] [stderr]     |
[INFO] [stderr] 352 | impl Direct {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] 353 |     fn map(self, f: impl Copy + Fn(Self) -> Self) -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `lift` is never used
[INFO] [stderr]    --> src/ir.rs:490:8
[INFO] [stderr]     |
[INFO] [stderr] 481 | impl Direct {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 490 |     fn lift(self, max: u32) -> Self {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `head` is never read
[INFO] [stderr]   --> src/spirv.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct Loop {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 26 |     head: u32,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Loop` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `wasm-vk` (lib) generated 5 warnings
[INFO] [stderr] warning: `wasm-vk` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_vk-0f5198b701a52519)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasm_vk-c8ea3a23c69367b4)
[INFO] [stderr]      Running tests/runner.rs (/opt/rustwide/target/debug/deps/runner-8a616c6136723529)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test typed_if ... ok
[INFO] [stdout] test rust ... ok
[INFO] [stdout] test one ... ok
[INFO] [stdout] test call ... ok
[INFO] [stdout] test memory ... ok
[INFO] [stdout] test fib ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.77s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/two_buffers.rs (/opt/rustwide/target/debug/deps/two_buffers-af3fdb993858b365)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test two_buffers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm_vk
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d0618fc9e1887ceaf6a1f73586d4b3282ee0c0757890607f5b23b98934ce7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0618fc9e1887ceaf6a1f73586d4b3282ee0c0757890607f5b23b98934ce7ce", kill_on_drop: false }`
[INFO] [stdout] 9d0618fc9e1887ceaf6a1f73586d4b3282ee0c0757890607f5b23b98934ce7ce