[INFO] cloning repository https://github.com/tomoyanonymous/mimium-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomoyanonymous/mimium-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f10d5c414ef760b79dc4c38f289d96b78e7917ab
[INFO] building tomoyanonymous/mimium-rs against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomoyanonymous%2Fmimium-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomoyanonymous/mimium-rs on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomoyanonymous/mimium-rs
[INFO] finished tweaking git repo https://github.com/tomoyanonymous/mimium-rs
[INFO] tweaked toml for git repo https://github.com/tomoyanonymous/mimium-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tomoyanonymous/mimium-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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling clap_derive v4.5.18
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[INFO] [stderr]    Compiling icu_provider v1.5.0
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[INFO] [stderr]    Compiling alsa v0.9.1
[INFO] [stderr]    Compiling xkbcommon-dl v0.4.2
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[INFO] [stderr]    Compiling hashbrown v0.14.5
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[INFO] [stdout] warning: unused import: `ToSymbol`
[INFO] [stdout]  --> mimium-lang/src/mir.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 |     interner::{Symbol, ToSymbol, TypeNodeId},
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::PType`
[INFO] [stdout]  --> mimium-lang/src/types/builder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::PType;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Type`
[INFO] [stdout]  --> mimium-lang/src/types/builder.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::Type;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling webbrowser v1.0.3
[INFO] [stderr]    Compiling egui v0.29.1
[INFO] [stdout] warning: unused variable: `fidx`
[INFO] [stdout]    --> mimium-lang/src/compiler/bytecodegen.rs:722:9
[INFO] [stdout]     |
[INFO] [stdout] 722 |         fidx: usize,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_fidx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> mimium-lang/src/runtime/vm.rs:407:33
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn set_stacktype(&mut self, offset: i64, t: RawValType) {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> mimium-lang/src/runtime/vm.rs:407:46
[INFO] [stdout]     |
[INFO] [stdout] 407 |     fn set_stacktype(&mut self, offset: i64, t: RawValType) {
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pat`
[INFO] [stdout]    --> mimium-lang/src/ast_interpreter.rs:342:39
[INFO] [stdout]     |
[INFO] [stdout] 342 |         ast::Expr::Let(TypedPattern { pat, .. }, e, then) => {
[INFO] [stdout]     |                                       ^^^ help: try ignoring the field: `pat: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `then`
[INFO] [stdout]    --> mimium-lang/src/ast_interpreter.rs:342:53
[INFO] [stdout]     |
[INFO] [stdout] 342 |         ast::Expr::Let(TypedPattern { pat, .. }, e, then) => {
[INFO] [stdout]     |                                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_then`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e_v`
[INFO] [stdout]    --> mimium-lang/src/ast_interpreter.rs:343:17
[INFO] [stdout]     |
[INFO] [stdout] 343 |             let e_v = eval_ast(*e, ctx)?;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_e_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> mimium-lang/src/utils/error.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct FileCache {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 43 |     path: Symbol,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_redundunt_mov` is never used
[INFO] [stdout]    --> mimium-lang/src/compiler/bytecodegen.rs:778:4
[INFO] [stdout]     |
[INFO] [stdout] 778 | fn remove_redundunt_mov(program: vm::Program) -> vm::Program {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug_stacktype` is never read
[INFO] [stdout]    --> mimium-lang/src/runtime/vm.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Machine {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 196 |     debug_stacktype: Vec<RawValType>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_vec` is never used
[INFO] [stdout]    --> mimium-lang/src/runtime/vm.rs:275:4
[INFO] [stdout]     |
[INFO] [stdout] 275 | fn set_vec<T>(vec: &mut Vec<T>, i: usize, value: T)
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling calloop v0.13.0
[INFO] [stderr]    Compiling wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling x11rb v0.13.1
[INFO] [stderr] error: could not compile `mimium-lang` (lib); 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ad211ced81509462cdfe4c29ed10f97279a0acae/bin/rustc --crate-name mimium_lang --edition=2021 mimium-lang/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type cdylib --crate-type rlib --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::useless_format' '--allow=clippy::expect_fun_call' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9ab18b90d02f886a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ariadne=/opt/rustwide/target/debug/deps/libariadne-d494bb679833b974.rlib --extern chumsky=/opt/rustwide/target/debug/deps/libchumsky-27a13906f8939b9c.rlib --extern colog=/opt/rustwide/target/debug/deps/libcolog-0717247f3a5f4528.rlib --extern half=/opt/rustwide/target/debug/deps/libhalf-8828d1a34d8bd812.rlib --extern homedir=/opt/rustwide/target/debug/deps/libhomedir-58b15e3902c7c910.rlib --extern intx=/opt/rustwide/target/debug/deps/libintx-b7a3a4c418240f40.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-81524015b6b5198d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-669e9396cafcbb01.rlib --extern mimalloc=/opt/rustwide/target/debug/deps/libmimalloc-0fe51f39e8fbfb3a.rlib --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-973d138b2c5919df.rlib --extern string_interner=/opt/rustwide/target/debug/deps/libstring_interner-ef643fd3351f6233.rlib --extern wasm_bindgen=/opt/rustwide/target/debug/deps/libwasm_bindgen-200ed22f8130ca9c.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/libmimalloc-sys-616ece21d1aba9d2/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `x11rb-protocol` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ad211ced81509462cdfe4c29ed10f97279a0acae/bin/rustc --crate-name x11rb_protocol --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x11rb-protocol-0.13.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="randr"' --cfg 'feature="render"' --cfg 'feature="resource_manager"' --cfg 'feature="shape"' --cfg 'feature="std"' --cfg 'feature="xfixes"' --cfg 'feature="xinput"' --cfg 'feature="xkb"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-extensions", "composite", "damage", "dbe", "default", "dpms", "dri2", "dri3", "extra-traits", "glx", "present", "randr", "record", "render", "request-parsing", "res", "resource_manager", "screensaver", "serde", "shape", "shm", "std", "sync", "xevie", "xf86dri", "xf86vidmode", "xfixes", "xinerama", "xinput", "xkb", "xprint", "xselinux", "xtest", "xv", "xvmc"))' -C metadata=978ae651b45c215b -C extra-filename=-dbc89d1ca7a1d48a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "cc1a6473fe0a9b7bcc0deb63ac67183f4e0fda48132322a92fae6e11e7b46306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1a6473fe0a9b7bcc0deb63ac67183f4e0fda48132322a92fae6e11e7b46306", kill_on_drop: false }`
[INFO] [stdout] cc1a6473fe0a9b7bcc0deb63ac67183f4e0fda48132322a92fae6e11e7b46306
