[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] checking j0fiN/math-interpreter against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj0fiN%2Fmath-interpreter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j0fiN/math-interpreter on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "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-6-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac906a8ce61677a52ba84996944a0a885b6ad4c92b84cd99ce1806b1850deb9c
[INFO] running `Command { std: "docker" "start" "-a" "ac906a8ce61677a52ba84996944a0a885b6ad4c92b84cd99ce1806b1850deb9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac906a8ce61677a52ba84996944a0a885b6ad4c92b84cd99ce1806b1850deb9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac906a8ce61677a52ba84996944a0a885b6ad4c92b84cd99ce1806b1850deb9c", kill_on_drop: false }`
[INFO] [stdout] ac906a8ce61677a52ba84996944a0a885b6ad4c92b84cd99ce1806b1850deb9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0abf690a4ff61bd5e8a42cc9b3d9aa81efc1989b5eedf58994ccaf2bd886731
[INFO] running `Command { std: "docker" "start" "-a" "e0abf690a4ff61bd5e8a42cc9b3d9aa81efc1989b5eedf58994ccaf2bd886731", kill_on_drop: false }`
[INFO] [stderr]     Checking 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] 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] 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[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[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 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pense` (bin "pense" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "e0abf690a4ff61bd5e8a42cc9b3d9aa81efc1989b5eedf58994ccaf2bd886731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0abf690a4ff61bd5e8a42cc9b3d9aa81efc1989b5eedf58994ccaf2bd886731", kill_on_drop: false }`
[INFO] [stdout] e0abf690a4ff61bd5e8a42cc9b3d9aa81efc1989b5eedf58994ccaf2bd886731
[INFO] checking j0fiN/math-interpreter against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj0fiN%2Fmath-interpreter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j0fiN/math-interpreter on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "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-6-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aec1c2e646c1e5cb669c07c7d2d191a9da4b7c6c759e870c5ee374872b8c3e50
[INFO] running `Command { std: "docker" "start" "-a" "aec1c2e646c1e5cb669c07c7d2d191a9da4b7c6c759e870c5ee374872b8c3e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec1c2e646c1e5cb669c07c7d2d191a9da4b7c6c759e870c5ee374872b8c3e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec1c2e646c1e5cb669c07c7d2d191a9da4b7c6c759e870c5ee374872b8c3e50", kill_on_drop: false }`
[INFO] [stdout] aec1c2e646c1e5cb669c07c7d2d191a9da4b7c6c759e870c5ee374872b8c3e50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d87998e97e33c4c5c608a837be31f3f47ff0f72023110a365fbfe7f7c9dc7c7a
[INFO] running `Command { std: "docker" "start" "-a" "d87998e97e33c4c5c608a837be31f3f47ff0f72023110a365fbfe7f7c9dc7c7a", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "d87998e97e33c4c5c608a837be31f3f47ff0f72023110a365fbfe7f7c9dc7c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d87998e97e33c4c5c608a837be31f3f47ff0f72023110a365fbfe7f7c9dc7c7a", kill_on_drop: false }`
[INFO] [stdout] d87998e97e33c4c5c608a837be31f3f47ff0f72023110a365fbfe7f7c9dc7c7a