[INFO] cloning repository https://github.com/sotrh/rts
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0985de2227f0bc1b9717828895d9fde7a9fbf694
[INFO] testing sotrh/rts against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Frts" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sotrh/rts
[INFO] finished tweaking git repo https://github.com/sotrh/rts
[INFO] tweaked toml for git repo https://github.com/sotrh/rts written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sotrh/rts on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sotrh/rts 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 15410536fed1358220557a3de42ee4901c428e8e71bfba2225edfb1bd68c98ba
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[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling rts_codegen v0.1.0 (/opt/rustwide/workdir/crates/rts_codegen)
[INFO] [stderr]    Compiling ultraviolet v0.8.1
[INFO] [stderr]    Compiling pollster v0.2.4
[INFO] [stderr]    Compiling wgpu-hal v0.10.1
[INFO] [stderr]    Compiling wgpu v0.10.1
[INFO] [stderr]    Compiling rts_shaders v0.1.0 (/opt/rustwide/workdir/crates/rts_shaders)
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling rts_engine v0.1.0 (/opt/rustwide/workdir/crates/rts_engine)
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]  --> crates/rts_engine/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::task::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `textures`, `samplers`, and `buffers` are never read
[INFO] [stdout]   --> crates/rts_engine/src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Engine {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     textures: Vec<wgpu::Texture>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 30 |     samplers: Vec<wgpu::Sampler>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 31 |     buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rts v0.1.0 (/opt/rustwide/workdir/crates/rts)
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]  --> crates/rts/src/lib.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn init(engine: &mut rts_engine::Engine) -> Self {
[INFO] [stdout]   |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]  --> crates/rts/src/lib.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn resize(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]   |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> crates/rts/src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn update(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> crates/rts/src/lib.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn draw(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]    |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 50s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "15410536fed1358220557a3de42ee4901c428e8e71bfba2225edfb1bd68c98ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15410536fed1358220557a3de42ee4901c428e8e71bfba2225edfb1bd68c98ba", kill_on_drop: false }`
[INFO] [stdout] 15410536fed1358220557a3de42ee4901c428e8e71bfba2225edfb1bd68c98ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38f0928c051e5b597f7e50460b92aef3114444472a1ac65aaeb72aa0770f4596
[INFO] running `Command { std: "docker" "start" "-a" "38f0928c051e5b597f7e50460b92aef3114444472a1ac65aaeb72aa0770f4596", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]    Compiling serde v1.0.128
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling trybuild v1.0.45
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]  --> crates/rts_engine/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::task::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `textures`, `samplers`, and `buffers` are never read
[INFO] [stdout]   --> crates/rts_engine/src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Engine {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     textures: Vec<wgpu::Texture>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 30 |     samplers: Vec<wgpu::Sampler>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 31 |     buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]  --> crates/rts/src/lib.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn init(engine: &mut rts_engine::Engine) -> Self {
[INFO] [stdout]   |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rts v0.1.0 (/opt/rustwide/workdir/crates/rts)
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]  --> crates/rts/src/lib.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn resize(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]   |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> crates/rts/src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn update(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> crates/rts/src/lib.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn draw(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]    |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]  --> crates/rts/src/lib.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn init(engine: &mut rts_engine::Engine) -> Self {
[INFO] [stdout]   |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]  --> crates/rts/src/lib.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn resize(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]   |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> crates/rts/src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn update(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> crates/rts/src/lib.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn draw(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stdout]    |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rts_engine v0.1.0 (/opt/rustwide/workdir/crates/rts_engine)
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]  --> crates/rts_engine/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::task::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `textures`, `samplers`, and `buffers` are never read
[INFO] [stdout]   --> crates/rts_engine/src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Engine {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     textures: Vec<wgpu::Texture>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 30 |     samplers: Vec<wgpu::Sampler>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 31 |     buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rts_shaders v0.1.0 (/opt/rustwide/workdir/crates/rts_shaders)
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling rts_codegen v0.1.0 (/opt/rustwide/workdir/crates/rts_codegen)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "38f0928c051e5b597f7e50460b92aef3114444472a1ac65aaeb72aa0770f4596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38f0928c051e5b597f7e50460b92aef3114444472a1ac65aaeb72aa0770f4596", kill_on_drop: false }`
[INFO] [stdout] 38f0928c051e5b597f7e50460b92aef3114444472a1ac65aaeb72aa0770f4596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2d9cb336ac8a6059437e3b287367efccceb4263f9a2ae13c904df7b96e20732
[INFO] running `Command { std: "docker" "start" "-a" "a2d9cb336ac8a6059437e3b287367efccceb4263f9a2ae13c904df7b96e20732", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::task::Context`
[INFO] [stderr]  --> crates/rts_engine/src/lib.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::task::Context;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `textures`, `samplers`, and `buffers` are never read
[INFO] [stderr]   --> crates/rts_engine/src/lib.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct Engine {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     textures: Vec<wgpu::Texture>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 30 |     samplers: Vec<wgpu::Sampler>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 31 |     buffers: Vec<wgpu::Buffer>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rts_engine` (lib) generated 2 warnings (run `cargo fix --lib -p rts_engine` to apply 1 suggestion)
[INFO] [stderr] warning: `rts_engine` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]  --> crates/rts/src/lib.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 |     fn init(engine: &mut rts_engine::Engine) -> Self {
[INFO] [stderr]   |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]  --> crates/rts/src/lib.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn resize(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stderr]   |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> crates/rts/src/lib.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn update(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stderr]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `engine`
[INFO] [stderr]   --> crates/rts/src/lib.rs:12:24
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn draw(&mut self, engine: &mut rts_engine::Engine) {}
[INFO] [stderr]    |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stderr] 
[INFO] [stderr] warning: `rts` (lib) generated 4 warnings (run `cargo fix --lib -p rts` to apply 4 suggestions)
[INFO] [stderr] warning: `rts` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rts-6aea4c4b86d617ab)
[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/rts-c687cd575578fc49)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rts_codegen-a1c8c59c800271b8)
[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 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 tests/runner.rs (/opt/rustwide/target/debug/deps/runner-518d144421e23d5b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test draw ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- draw stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'draw' (20) panicked at crates/rts_codegen/tests/runner.rs:37:40:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f4d7ff21a42 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f4d7ff21a42 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f4d7ff21a42 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5f4d7ff21a42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5f4d7ff32a67 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f4d7ff32a67 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5f4d7feedff6 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f4d7feedff6 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f4d7ff00479 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5f4d7ff00479 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f4d7ff00311 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f4d7fda67ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f4d7fda67ce - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f4d7ff007a2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f4d7ff007a2 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f4d7ff00538 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f4d7fefaf99 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5f4d7fee1d3d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f4d7ff3c14c - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f4d7ff3b7f2 - core::result::unwrap_failed::h23873bb39ca9a844
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5f4d7fc03b89 - core::result::Result<T,E>::unwrap::h1434d9222df6bb46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f4d7fc03b89 - runner::draw::ha6d48a3a4bed2f0b
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/rts_codegen/tests/runner.rs:37:40
[INFO] [stdout]   22:     0x5f4d7fc04067 - runner::draw::{{closure}}::h1b038c98096c1eaa
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/rts_codegen/tests/runner.rs:9:10
[INFO] [stdout]   23:     0x5f4d7fc007c6 - core::ops::function::FnOnce::call_once::h7ca5e90f30fe5e9a
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f4d7fda65fb - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f4d7fda65fb - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f4d7fdb9f8a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f4d7fdb9f8a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f4d7fdb9f8a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f4d7fdb9f8a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f4d7fdb9f8a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f4d7fdb9f8a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f4d7fdb9f8a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f4d7fd94224 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f4d7fd94224 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   35:     0x5f4d7fd97b52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   36:     0x5f4d7fd97b52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f4d7fd97b52 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f4d7fd97b52 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f4d7fd97b52 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f4d7fd97b52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   41:     0x5f4d7fd97b52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f4d7fef646f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5f4d7fef646f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7820d5367aa4 - <unknown>
[INFO] [stdout]   45:     0x7820d53f4a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     draw
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p rts_codegen --test runner`
[INFO] running `Command { std: "docker" "inspect" "a2d9cb336ac8a6059437e3b287367efccceb4263f9a2ae13c904df7b96e20732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d9cb336ac8a6059437e3b287367efccceb4263f9a2ae13c904df7b96e20732", kill_on_drop: false }`
[INFO] [stdout] a2d9cb336ac8a6059437e3b287367efccceb4263f9a2ae13c904df7b96e20732
