[INFO] fetching crate jacc 0.1.0...
[INFO] testing jacc-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate jacc 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate jacc 0.1.0
[INFO] finished tweaking crates.io crate jacc 0.1.0
[INFO] tweaked toml for crates.io crate jacc 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jacc 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jacc 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_lex v0.5.1
[INFO] [stderr]   Downloaded utf8parse v0.2.1
[INFO] [stderr]   Downloaded clap v4.4.6
[INFO] [stderr]   Downloaded anstyle-parse v0.2.2
[INFO] [stderr]   Downloaded anstyle-query v1.0.0
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.1
[INFO] [stderr]   Downloaded anstream v0.6.4
[INFO] [stderr]   Downloaded anstyle v1.0.4
[INFO] [stderr]   Downloaded clap_builder v4.4.6
[INFO] [stderr]   Downloaded colorchoice v1.0.0
[INFO] [stderr]   Downloaded clap_derive v4.4.2
[INFO] [stderr]   Downloaded anyhow v1.0.75
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec89a4ed4edd9509d0a2756bbc5a2ea920945aa0f44ed180940c023916bc11b7
[INFO] running `Command { std: "docker" "start" "-a" "ec89a4ed4edd9509d0a2756bbc5a2ea920945aa0f44ed180940c023916bc11b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec89a4ed4edd9509d0a2756bbc5a2ea920945aa0f44ed180940c023916bc11b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec89a4ed4edd9509d0a2756bbc5a2ea920945aa0f44ed180940c023916bc11b7", kill_on_drop: false }`
[INFO] [stdout] ec89a4ed4edd9509d0a2756bbc5a2ea920945aa0f44ed180940c023916bc11b7
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b2ca681ccab65292c3e5f083fe6f219e11235aa1b1cd02d83aa57b816d0ff74
[INFO] running `Command { std: "docker" "start" "-a" "4b2ca681ccab65292c3e5f083fe6f219e11235aa1b1cd02d83aa57b816d0ff74", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling clap_builder v4.4.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling clap v4.4.6
[INFO] [stderr]    Compiling jacc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `break` value
[INFO] [stdout]    --> src/ast/lexer.rs:414:19
[INFO] [stdout]     |
[INFO] [stdout] 414 |             break (if let Some(tok) = tok {
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 419 |             });
[INFO] [stdout]     |              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 414 ~             break if let Some(tok) = tok {
[INFO] [stdout] 415 |                 tok
[INFO] [stdout] ...
[INFO] [stdout] 418 |                 Token::new(kind.unwrap(), TextSpan::new(prev_index, self.index))
[INFO] [stdout] 419 ~             };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/ast/lexer.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl TextSpan {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn print(&self, s: &str) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.33s
[INFO] running `Command { std: "docker" "inspect" "4b2ca681ccab65292c3e5f083fe6f219e11235aa1b1cd02d83aa57b816d0ff74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2ca681ccab65292c3e5f083fe6f219e11235aa1b1cd02d83aa57b816d0ff74", kill_on_drop: false }`
[INFO] [stdout] 4b2ca681ccab65292c3e5f083fe6f219e11235aa1b1cd02d83aa57b816d0ff74
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce9e2113f748ef07a1113021f502ed88989e1ab234b6c1ab151d36ccc7a1dabd
[INFO] running `Command { std: "docker" "start" "-a" "ce9e2113f748ef07a1113021f502ed88989e1ab234b6c1ab151d36ccc7a1dabd", kill_on_drop: false }`
[INFO] [stderr]    Compiling jacc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `break` value
[INFO] [stdout]    --> src/ast/lexer.rs:414:19
[INFO] [stdout]     |
[INFO] [stdout] 414 |             break (if let Some(tok) = tok {
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 419 |             });
[INFO] [stdout]     |              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 414 ~             break if let Some(tok) = tok {
[INFO] [stdout] 415 |                 tok
[INFO] [stdout] ...
[INFO] [stdout] 418 |                 Token::new(kind.unwrap(), TextSpan::new(prev_index, self.index))
[INFO] [stdout] 419 ~             };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/ast/lexer.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl TextSpan {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn print(&self, s: &str) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "ce9e2113f748ef07a1113021f502ed88989e1ab234b6c1ab151d36ccc7a1dabd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9e2113f748ef07a1113021f502ed88989e1ab234b6c1ab151d36ccc7a1dabd", kill_on_drop: false }`
[INFO] [stdout] ce9e2113f748ef07a1113021f502ed88989e1ab234b6c1ab151d36ccc7a1dabd
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7546db28092be0cd16486ad8b60645037f431319799062cf1c0630cf821113c
[INFO] running `Command { std: "docker" "start" "-a" "f7546db28092be0cd16486ad8b60645037f431319799062cf1c0630cf821113c", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `break` value
[INFO] [stderr]    --> src/ast/lexer.rs:414:19
[INFO] [stderr]     |
[INFO] [stderr] 414 |             break (if let Some(tok) = tok {
[INFO] [stderr]     |                   ^
[INFO] [stderr] ...
[INFO] [stderr] 419 |             });
[INFO] [stderr]     |              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 414 ~             break if let Some(tok) = tok {
[INFO] [stderr] 415 |                 tok
[INFO] [stderr] ...
[INFO] [stderr] 418 |                 Token::new(kind.unwrap(), TextSpan::new(prev_index, self.index))
[INFO] [stderr] 419 ~             };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]    --> src/ast/lexer.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr] 110 | impl TextSpan {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 116 |     pub fn print(&self, s: &str) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jacc` (bin "jacc" test) generated 2 warnings (run `cargo fix --bin "jacc" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jacc-6dc10fee78e4ac11)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test ast::test::infix_to_postfix ... ok
[INFO] [stdout] test ast::test::test_tokeniser ... ok
[INFO] [stdout] test test::infix_postfix ... ok
[INFO] [stdout] test format::test::bin ... ok
[INFO] [stdout] test test::infix_postfix_hard ... ok
[INFO] [stdout] test test::functions ... ok
[INFO] [stdout] test test::string_to_ast ... ok
[INFO] [stdout] test format::test::hex ... ok
[INFO] [stdout] test ast::test::eval_infix ... ok
[INFO] [stdout] test test::string_to_ast_hard ... ok
[INFO] [stdout] test ast::lexer::test::test_take_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7546db28092be0cd16486ad8b60645037f431319799062cf1c0630cf821113c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7546db28092be0cd16486ad8b60645037f431319799062cf1c0630cf821113c", kill_on_drop: false }`
[INFO] [stdout] f7546db28092be0cd16486ad8b60645037f431319799062cf1c0630cf821113c