[INFO] cloning repository https://github.com/MrShurukan/Helium
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrShurukan/Helium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrShurukan%2FHelium", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrShurukan%2FHelium'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 072a7716cdb5a56d94dc41a6c3657a623b578055
[INFO] checking MrShurukan/Helium/072a7716cdb5a56d94dc41a6c3657a623b578055 against 012c0bd4d516934012c9a1ecb26e9eb283d2ed75 for pr-133502-29
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrShurukan%2FHelium" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MrShurukan/Helium
[INFO] finished tweaking git repo https://github.com/MrShurukan/Helium
[INFO] tweaked toml for git repo https://github.com/MrShurukan/Helium written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MrShurukan/Helium on toolchain 012c0bd4d516934012c9a1ecb26e9eb283d2ed75
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MrShurukan/Helium 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" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded if_chain v1.0.2
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.19
[INFO] [stderr]   Downloaded zerocopy v0.8.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384
[INFO] running `Command { std: "docker" "start" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling zerocopy v0.8.19
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking getrandom v0.3.1
[INFO] [stderr]    Compiling syn v2.0.98
[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 ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking helium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `remove_file`
[INFO] [stdout]  --> src/backend/assembler.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{File, remove_file};
[INFO] [stdout]   |                     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path`
[INFO] [stdout]  --> src/backend/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::path;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `remove_file`
[INFO] [stdout]  --> src/backend/assembler.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{File, remove_file};
[INFO] [stdout]   |                     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path`
[INFO] [stdout]  --> src/backend/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::path;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/middle_end/utils.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn get_global_vars(&self) {
[INFO] [stdout]    |                                  - help: try adding a return type: `-> HashMap<String, StaticType>`
[INFO] [stdout] 62 |         // At 
[INFO] [stdout] 63 |         self.environments.first().unwrap().values
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `HashMap<String, StaticType>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `HashMap<String, StaticType>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/middle_end/utils.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn get_global_vars(&self) {
[INFO] [stdout]    |                                  - help: try adding a return type: `-> HashMap<String, StaticType>`
[INFO] [stdout] 62 |         // At 
[INFO] [stdout] 63 |         self.environments.first().unwrap().values
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `HashMap<String, StaticType>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `HashMap<String, StaticType>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `vec` on type `EnvironmentStack`
[INFO] [stdout]   --> src/backend/mod.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         vec.push("jmp setup".to_string());
[INFO] [stdout]    |         ^^^ unknown field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `vec` on type `EnvironmentStack`
[INFO] [stdout]   --> src/backend/mod.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         vec.push("jmp setup".to_string());
[INFO] [stdout]    |         ^^^ unknown field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/main.rs:150:23
[INFO] [stdout]     |
[INFO] [stdout] 150 |     assembly_producer.produce(ir_vec, microcontroller)
[INFO] [stdout]     |                       ^^^^^^^ ------ argument #1 of type `EnvironmentStack` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/backend/mod.rs:20:12
[INFO] [stdout]     |
[INFO] [stdout]  20 |     pub fn produce(&mut self, environment: EnvironmentStack, ir_vec: Vec<IntermediateRepresentation>, 
[INFO] [stdout]     |            ^^^^^^^            -----------------------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 150 |     assembly_producer.produce(/* EnvironmentStack */, ir_vec, microcontroller)
[INFO] [stdout]     |                               +++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/main.rs:150:23
[INFO] [stdout]     |
[INFO] [stdout] 150 |     assembly_producer.produce(ir_vec, microcontroller)
[INFO] [stdout]     |                       ^^^^^^^ ------ argument #1 of type `EnvironmentStack` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/backend/mod.rs:20:12
[INFO] [stdout]     |
[INFO] [stdout]  20 |     pub fn produce(&mut self, environment: EnvironmentStack, ir_vec: Vec<IntermediateRepresentation>, 
[INFO] [stdout]     |            ^^^^^^^            -----------------------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 150 |     assembly_producer.produce(/* EnvironmentStack */, ir_vec, microcontroller)
[INFO] [stdout]     |                               +++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int_type`
[INFO] [stdout]   --> src/middle_end/dag_builder.rs:42:49
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...                   StaticType::Integer(int_type) => {
[INFO] [stdout]    |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_int_type`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int_type`
[INFO] [stdout]   --> src/middle_end/dag_builder.rs:42:49
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...                   StaticType::Integer(int_type) => {
[INFO] [stdout]    |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_int_type`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error_happened` is never read
[INFO] [stdout]    --> src/middle_end/mod.rs:160:25
[INFO] [stdout]     |
[INFO] [stdout] 160 |                         error_happened = true;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error_happened` is never read
[INFO] [stdout]    --> src/middle_end/mod.rs:160:25
[INFO] [stdout]     |
[INFO] [stdout] 160 |                         error_happened = true;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/backend/mod.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/backend/mod.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `helium` (bin "helium" test) due to 3 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `helium` (bin "helium") due to 3 previous errors; 5 warnings emitted
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | anyhow = "1.0.95"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `if_chain`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | if_chain = "1.0.2"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `if_chain`
[INFO] [stderr] warning: `helium` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "inspect" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384", kill_on_drop: false }`
[INFO] [stdout] 1e5ae250b0a2ee9cf0536e56e12c547ceabd38ee34960b81be52b51470ec0384
