[INFO] cloning repository https://github.com/j0fiN/math-interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j0fiN/math-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj0fiN%2Fmath-interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj0fiN%2Fmath-interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fafe64a410bd231a235cb7a9cc2809c487578ac5
[INFO] testing j0fiN/math-interpreter against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj0fiN%2Fmath-interpreter" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/j0fiN/math-interpreter
[INFO] finished tweaking git repo https://github.com/j0fiN/math-interpreter
[INFO] tweaked toml for git repo https://github.com/j0fiN/math-interpreter written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/j0fiN/math-interpreter on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/j0fiN/math-interpreter 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd48504b8eff4d472e2f18f234b19f08a360e4efc2ca866868764ec89d89ab69
[INFO] running `Command { std: "docker" "start" "-a" "cd48504b8eff4d472e2f18f234b19f08a360e4efc2ca866868764ec89d89ab69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd48504b8eff4d472e2f18f234b19f08a360e4efc2ca866868764ec89d89ab69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd48504b8eff4d472e2f18f234b19f08a360e4efc2ca866868764ec89d89ab69", kill_on_drop: false }`
[INFO] [stdout] cd48504b8eff4d472e2f18f234b19f08a360e4efc2ca866868764ec89d89ab69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ad8cedeaef30758c505e5ac1839819c3a478f4da59be9122808d0d477f6020f
[INFO] running `Command { std: "docker" "start" "-a" "3ad8cedeaef30758c505e5ac1839819c3a478f4da59be9122808d0d477f6020f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pense v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected type, found `}`
[INFO] [stdout]   --> src/parser.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Parser {
[INFO] [stdout]    |             - while parsing this item list starting here
[INFO] [stdout] ...
[INFO] [stdout] 21 | }
[INFO] [stdout]    | ^
[INFO] [stdout]    | |
[INFO] [stdout]    | expected type
[INFO] [stdout]    | the item list ends here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::*`
[INFO] [stdout]  --> src/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::nodes::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `expr` found for reference `&Parser` in the current scope
[INFO] [stdout]   --> src/parser.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |         self.expr(tokens_iter);
[INFO] [stdout]    |              ^^^^ method not found in `&Parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut test_parser = Parser::new(test_lexer.tokens);
[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] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pense` (bin "pense") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3ad8cedeaef30758c505e5ac1839819c3a478f4da59be9122808d0d477f6020f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad8cedeaef30758c505e5ac1839819c3a478f4da59be9122808d0d477f6020f", kill_on_drop: false }`
[INFO] [stdout] 3ad8cedeaef30758c505e5ac1839819c3a478f4da59be9122808d0d477f6020f