[INFO] cloning repository https://github.com/oigi333/bflang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oigi333/bflang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foigi333%2Fbflang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foigi333%2Fbflang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 105a9405474c3aa150c6e35ecbb020e8df566719 [INFO] testing oigi333/bflang against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foigi333%2Fbflang" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/oigi333/bflang [INFO] finished tweaking git repo https://github.com/oigi333/bflang [INFO] tweaked toml for git repo https://github.com/oigi333/bflang written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/oigi333/bflang on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/oigi333/bflang 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcaf5e2ceb316f1eab9a7f56ff85a88a05db4acfb5088d00d6b4d3619283f2d5 [INFO] running `Command { std: "docker" "start" "-a" "fcaf5e2ceb316f1eab9a7f56ff85a88a05db4acfb5088d00d6b4d3619283f2d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcaf5e2ceb316f1eab9a7f56ff85a88a05db4acfb5088d00d6b4d3619283f2d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcaf5e2ceb316f1eab9a7f56ff85a88a05db4acfb5088d00d6b4d3619283f2d5", kill_on_drop: false }` [INFO] [stdout] fcaf5e2ceb316f1eab9a7f56ff85a88a05db4acfb5088d00d6b4d3619283f2d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d5600811879d81832e850f9f491bc9490aaebab3bc99cd4543b5f53ebcea636 [INFO] running `Command { std: "docker" "start" "-a" "3d5600811879d81832e850f9f491bc9490aaebab3bc99cd4543b5f53ebcea636", kill_on_drop: false }` [INFO] [stderr] Compiling bflang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `!`, `+`, `,`, `::`, or `>`, found `{` [INFO] [stdout] --> src/mir.rs:90:76 [INFO] [stdout] | [INFO] [stdout] 81 | impl Frame { [INFO] [stdout] | - while parsing this item list starting here [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn fetch(&mut self, level: usize) -> Option> { [INFO] [stdout] | ^ expected one of `!`, `+`, `,`, `::`, or `>` [INFO] [stdout] ... [INFO] [stdout] 115 | } [INFO] [stdout] | - the item list ends here [INFO] [stdout] | [INFO] [stdout] help: you might have meant to end the type parameters here [INFO] [stdout] | [INFO] [stdout] 90 | pub fn fetch(&mut self, level: usize) -> Option>> { [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DerefMut` and `Deref` [INFO] [stdout] --> src/nbf/codegen.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | ops::{Deref, DerefMut}, [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 imports: `collections::HashMap`, `env::var`, and `ops::Deref` [INFO] [stdout] --> src/mir.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, collections::HashMap, env::var, ops::Deref, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CodeGen` and `CodeGenerator` [INFO] [stdout] --> src/main.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use nbf::codegen::{CodeGen, CodeGenerator}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/mir.rs:41:41 [INFO] [stdout] | [INFO] [stdout] 41 | codegen.static_free(var); [INFO] [stdout] | ----------- ^^^ expected `StaticVar`, found `Rc>` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected struct `StaticVar` [INFO] [stdout] found struct `Rc>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/nbf/codegen.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | fn static_free(&mut self, var: StaticVar) { [INFO] [stdout] | ^^^^^^^^^^^ -------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fetch` found for enum `Frame` in the current scope [INFO] [stdout] --> src/mir.rs:54:37 [INFO] [stdout] | [INFO] [stdout] 54 | let mut var = frame.fetch(id.0).unwrap(); [INFO] [stdout] | ^^^^^ method not found in `Frame` [INFO] [stdout] ... [INFO] [stdout] 73 | enum Frame { [INFO] [stdout] | ---------- method `fetch` not found for this enum [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/mir.rs:55:56 [INFO] [stdout] | [INFO] [stdout] 55 | codegen.while_neq0(var, |codegen, var| { [INFO] [stdout] | ________________________________________________________^ [INFO] [stdout] 56 | | [INFO] [stdout] 57 | | }) [INFO] [stdout] | |_________________^ expected `Result<(), CodeGenError>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<(), CodeGenError>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/mir.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 31 | fn to_nbf_impl(&self, mut frame: Frame, codegen: &mut CodeGen) -> Frame { [INFO] [stdout] | ----- expected `Frame` because of return type [INFO] [stdout] ... [INFO] [stdout] 55 | / codegen.while_neq0(var, |codegen, var| { [INFO] [stdout] 56 | | [INFO] [stdout] 57 | | }) [INFO] [stdout] | |__________________^ expected `Frame`, found `Result<(), CodeGenError>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Frame` [INFO] [stdout] found enum `std::result::Result<(), CodeGenError>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fetch` found for enum `Frame` in the current scope [INFO] [stdout] --> src/mir.rs:60:33 [INFO] [stdout] | [INFO] [stdout] 60 | let var = frame.fetch(id.0).unwrap(); [INFO] [stdout] | ^^^^^ method not found in `Frame` [INFO] [stdout] ... [INFO] [stdout] 73 | enum Frame { [INFO] [stdout] | ---------- method `fetch` not found for this enum [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fetch` found for enum `Frame` in the current scope [INFO] [stdout] --> src/mir.rs:65:33 [INFO] [stdout] | [INFO] [stdout] 65 | let var = frame.fetch(id.0).unwrap(); [INFO] [stdout] | ^^^^^ method not found in `Frame` [INFO] [stdout] ... [INFO] [stdout] 73 | enum Frame { [INFO] [stdout] | ---------- method `fetch` not found for this enum [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mir.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut frame = Frame::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bflang` (bin "bflang") due to 7 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3d5600811879d81832e850f9f491bc9490aaebab3bc99cd4543b5f53ebcea636", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5600811879d81832e850f9f491bc9490aaebab3bc99cd4543b5f53ebcea636", kill_on_drop: false }` [INFO] [stdout] 3d5600811879d81832e850f9f491bc9490aaebab3bc99cd4543b5f53ebcea636