[INFO] fetching crate timber-rs 0.1.0-alpha.3... [INFO] checking timber-rs-0.1.0-alpha.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate timber-rs 0.1.0-alpha.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate timber-rs 0.1.0-alpha.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate timber-rs 0.1.0-alpha.3 [INFO] tweaked toml for crates.io crate timber-rs 0.1.0-alpha.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate timber-rs 0.1.0-alpha.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate timber-rs 0.1.0-alpha.3 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90efa8bc128f14b18947daab12633187b5a8dd88e5f2faf65de56b49cb78ab44 [INFO] running `Command { std: "docker" "start" "-a" "90efa8bc128f14b18947daab12633187b5a8dd88e5f2faf65de56b49cb78ab44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90efa8bc128f14b18947daab12633187b5a8dd88e5f2faf65de56b49cb78ab44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90efa8bc128f14b18947daab12633187b5a8dd88e5f2faf65de56b49cb78ab44", kill_on_drop: false }` [INFO] [stdout] 90efa8bc128f14b18947daab12633187b5a8dd88e5f2faf65de56b49cb78ab44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b32be48ff0325337cb0f9e1ce6d62b0dcc34c707302f88ce196838d2e525de0a [INFO] running `Command { std: "docker" "start" "-a" "b32be48ff0325337cb0f9e1ce6d62b0dcc34c707302f88ce196838d2e525de0a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking half v2.5.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling rustix v1.0.3 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking linux-raw-sys v0.9.3 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking float-cmp v0.10.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking tempfile v3.19.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking bstr v1.11.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking clap v4.5.32 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking timber-rs v0.1.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:67:26 [INFO] [stdout] | [INFO] [stdout] 67 | let result = analyzer.analyze_lines(lines, None, None, false, false); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 66 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:80:26 [INFO] [stdout] | [INFO] [stdout] 80 | let result = analyzer.analyze_lines(lines, Some(&pattern), None, false, false); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 79 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:93:26 [INFO] [stdout] | [INFO] [stdout] 93 | let result = analyzer.analyze_lines(lines, None, Some("ERROR"), false, false); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 92 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:106:26 [INFO] [stdout] | [INFO] [stdout] 106 | let result = analyzer.analyze_lines(lines, None, None, false, true); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 105 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:119:26 [INFO] [stdout] | [INFO] [stdout] 119 | let result = analyzer.analyze_lines(lines, None, None, true, false); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 118 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:132:26 [INFO] [stdout] | [INFO] [stdout] 132 | let result = analyzer.analyze_lines(lines, Some(&pattern), Some("ERROR"), true, true); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 131 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | analyzer.analyze_lines_parallel(lines, Some(&pattern), Some("ERROR"), true, true); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 144 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `timber-rs` (bench "large_logs") due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:169:26 [INFO] [stdout] | [INFO] [stdout] 169 | let result = analyzer.analyze_lines(lines, None, None, true, true); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 168 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `analyzer` as mutable, as it is not declared as mutable [INFO] [stdout] --> benches/large_logs.rs:182:26 [INFO] [stdout] | [INFO] [stdout] 182 | let result = analyzer.analyze_lines_parallel(lines, None, None, true, true); [INFO] [stdout] | ^^^^^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 181 | let mut analyzer = LogAnalyzer::new(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0596`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b32be48ff0325337cb0f9e1ce6d62b0dcc34c707302f88ce196838d2e525de0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b32be48ff0325337cb0f9e1ce6d62b0dcc34c707302f88ce196838d2e525de0a", kill_on_drop: false }` [INFO] [stdout] b32be48ff0325337cb0f9e1ce6d62b0dcc34c707302f88ce196838d2e525de0a