[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 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj0fiN%2Fmath-interpreter" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j0fiN/math-interpreter on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-22/source/Cargo.toml
[INFO] crate git repo https://github.com/j0fiN/math-interpreter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8630ff7ebf88f0b5e9a4c19e1bd7d4aa3a1254e4ffd2fa1b61dd1a6fa0abb5ab
[INFO] running `Command { std: "docker" "start" "-a" "8630ff7ebf88f0b5e9a4c19e1bd7d4aa3a1254e4ffd2fa1b61dd1a6fa0abb5ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8630ff7ebf88f0b5e9a4c19e1bd7d4aa3a1254e4ffd2fa1b61dd1a6fa0abb5ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8630ff7ebf88f0b5e9a4c19e1bd7d4aa3a1254e4ffd2fa1b61dd1a6fa0abb5ab", kill_on_drop: false }`
[INFO] [stdout] 8630ff7ebf88f0b5e9a4c19e1bd7d4aa3a1254e4ffd2fa1b61dd1a6fa0abb5ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a991df8f74795fc41e1960357f40cc865c96e64f8406d04da3f75497dbeda1cb
[INFO] running `Command { std: "docker" "start" "-a" "a991df8f74795fc41e1960357f40cc865c96e64f8406d04da3f75497dbeda1cb", 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)]` 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] error: aborting due to 2 previous errors; 1 warning emitted
[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` due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "a991df8f74795fc41e1960357f40cc865c96e64f8406d04da3f75497dbeda1cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a991df8f74795fc41e1960357f40cc865c96e64f8406d04da3f75497dbeda1cb", kill_on_drop: false }`
[INFO] [stdout] a991df8f74795fc41e1960357f40cc865c96e64f8406d04da3f75497dbeda1cb