[INFO] cloning repository https://github.com/Melvi-l/calculator_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Melvi-l/calculator_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelvi-l%2Fcalculator_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelvi-l%2Fcalculator_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c07bc5b20a5c639c4c1437849ffe9561ce0d974
[INFO] checking Melvi-l/calculator_rs against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelvi-l%2Fcalculator_rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Melvi-l/calculator_rs on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Melvi-l/calculator_rs
[INFO] finished tweaking git repo https://github.com/Melvi-l/calculator_rs
[INFO] tweaked toml for git repo https://github.com/Melvi-l/calculator_rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Melvi-l/calculator_rs 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc03e40ba8360a403ad707f9d7204e6ab3c37a4e339501c4022879b000d68321
[INFO] running `Command { std: "docker" "start" "-a" "fc03e40ba8360a403ad707f9d7204e6ab3c37a4e339501c4022879b000d68321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc03e40ba8360a403ad707f9d7204e6ab3c37a4e339501c4022879b000d68321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc03e40ba8360a403ad707f9d7204e6ab3c37a4e339501c4022879b000d68321", kill_on_drop: false }`
[INFO] [stdout] fc03e40ba8360a403ad707f9d7204e6ab3c37a4e339501c4022879b000d68321
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c62794e0f35260dd66eedb50fb46e4cf850419144b37b0c8e049c48a1f29d00
[INFO] running `Command { std: "docker" "start" "-a" "1c62794e0f35260dd66eedb50fb46e4cf850419144b37b0c8e049c48a1f29d00", kill_on_drop: false }`
[INFO] [stderr]     Checking calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Operator`
[INFO] [stdout]  --> src/parser.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{lexer::{LexerError, Operator, Token}, Lexer};
[INFO] [stdout]   |                                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Calculator` is never constructed
[INFO] [stdout]   --> src/lexer.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Calculator {}
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Calculator` is never constructed
[INFO] [stdout]   --> src/lexer.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Calculator {}
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "1c62794e0f35260dd66eedb50fb46e4cf850419144b37b0c8e049c48a1f29d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c62794e0f35260dd66eedb50fb46e4cf850419144b37b0c8e049c48a1f29d00", kill_on_drop: false }`
[INFO] [stdout] 1c62794e0f35260dd66eedb50fb46e4cf850419144b37b0c8e049c48a1f29d00
[INFO] checking Melvi-l/calculator_rs against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelvi-l%2Fcalculator_rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Melvi-l/calculator_rs on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Melvi-l/calculator_rs
[INFO] finished tweaking git repo https://github.com/Melvi-l/calculator_rs
[INFO] tweaked toml for git repo https://github.com/Melvi-l/calculator_rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Melvi-l/calculator_rs 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d1512a425048d1fd44e638ebeb0016c8526c32d32db7796693bd4c8fb5a116c
[INFO] running `Command { std: "docker" "start" "-a" "7d1512a425048d1fd44e638ebeb0016c8526c32d32db7796693bd4c8fb5a116c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d1512a425048d1fd44e638ebeb0016c8526c32d32db7796693bd4c8fb5a116c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1512a425048d1fd44e638ebeb0016c8526c32d32db7796693bd4c8fb5a116c", kill_on_drop: false }`
[INFO] [stdout] 7d1512a425048d1fd44e638ebeb0016c8526c32d32db7796693bd4c8fb5a116c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be67a71538f5aac0abe188d4a34e0b4b2c7d06a6b5e68ecead6dd9e17c48acfe
[INFO] running `Command { std: "docker" "start" "-a" "be67a71538f5aac0abe188d4a34e0b4b2c7d06a6b5e68ecead6dd9e17c48acfe", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking calculator v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/parser.rs (1 fix)
[INFO] [stdout] warning: struct `Calculator` is never constructed
[INFO] [stdout]   --> src/lexer.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Calculator {}
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]   --> src/parser.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |         Token::Operator(Operator::MULT),
[INFO] [stdout]    |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 75 |         Token::Operator(Iterator::MULT),
[INFO] [stdout]    |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::lexer::Operator;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]   --> src/parser.rs:77:25
[INFO] [stdout]    |
[INFO] [stdout] 77 |         Token::Operator(Operator::ADD),
[INFO] [stdout]    |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 77 |         Token::Operator(Iterator::ADD),
[INFO] [stdout]    |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::lexer::Operator;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]   --> src/parser.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 |         Token::Operator(Operator::ADD),
[INFO] [stdout]    |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 93 |         Token::Operator(Iterator::ADD),
[INFO] [stdout]    |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::lexer::Operator;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]   --> src/parser.rs:94:25
[INFO] [stdout]    |
[INFO] [stdout] 94 |         Token::Operator(Operator::MULT),
[INFO] [stdout]    |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 94 |         Token::Operator(Iterator::MULT),
[INFO] [stdout]    |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::lexer::Operator;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]    --> src/parser.rs:110:25
[INFO] [stdout]     |
[INFO] [stdout] 110 |         Token::Operator(Operator::DIV),
[INFO] [stdout]     |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]     |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 110 |         Token::Operator(Iterator::DIV),
[INFO] [stdout]     |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use crate::lexer::Operator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]    --> src/parser.rs:112:25
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Token::Operator(Operator::MULT),
[INFO] [stdout]     |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]     |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Token::Operator(Iterator::MULT),
[INFO] [stdout]     |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use crate::lexer::Operator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operator`
[INFO] [stdout]    --> src/parser.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |         Token::Operator(Operator::ADD),
[INFO] [stdout]     |                         ^^^^^^^^ use of undeclared type `Operator`
[INFO] [stdout]     |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 113 |         Token::Operator(Iterator::ADD),
[INFO] [stdout]     |                         ~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use crate::lexer::Operator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `calculator` (lib test) due to 8 previous errors
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "be67a71538f5aac0abe188d4a34e0b4b2c7d06a6b5e68ecead6dd9e17c48acfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be67a71538f5aac0abe188d4a34e0b4b2c7d06a6b5e68ecead6dd9e17c48acfe", kill_on_drop: false }`
[INFO] [stdout] be67a71538f5aac0abe188d4a34e0b4b2c7d06a6b5e68ecead6dd9e17c48acfe