[INFO] fetching crate swamp-build 0.2.26...
[INFO] building swamp-build-0.2.26 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate swamp-build 0.2.26 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate swamp-build 0.2.26
[INFO] finished tweaking crates.io crate swamp-build 0.2.26
[INFO] tweaked toml for crates.io crate swamp-build 0.2.26 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swamp-build 0.2.26 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swamp-build 0.2.26 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swamp-yini v0.2.26
[INFO] [stderr]   Downloaded swamp-vm-types v0.2.26
[INFO] [stderr]   Downloaded swamp-runtime v0.2.26
[INFO] [stderr]   Downloaded swamp-std v0.2.26
[INFO] [stderr]   Downloaded swamp-pretty-print v0.2.26
[INFO] [stderr]   Downloaded time-dilation v0.1.11
[INFO] [stderr]   Downloaded swamp-vm-isa v0.2.26
[INFO] [stderr]   Downloaded swamp-vm-instr-build v0.2.26
[INFO] [stderr]   Downloaded seq-map v0.0.14
[INFO] [stderr]   Downloaded swamp-analyzer v0.2.26
[INFO] [stderr]   Downloaded eira v0.1.10
[INFO] [stderr]   Downloaded swamp-modules v0.2.26
[INFO] [stderr]   Downloaded pest_generator v2.7.15
[INFO] [stderr]   Downloaded swamp-vm v0.2.26
[INFO] [stderr]   Downloaded swamp-compile v0.2.26
[INFO] [stderr]   Downloaded source-map-node v0.0.1
[INFO] [stderr]   Downloaded swamp-attributes v0.2.26
[INFO] [stderr]   Downloaded swamp-core v0.2.26
[INFO] [stderr]   Downloaded seq-fmt v0.0.1
[INFO] [stderr]   Downloaded seq-set v0.0.2
[INFO] [stderr]   Downloaded tiny-ver v0.1.2
[INFO] [stderr]   Downloaded pest_meta v2.7.15
[INFO] [stderr]   Downloaded swamp-code-gen v0.2.26
[INFO] [stderr]   Downloaded squirrel-prng v0.0.1
[INFO] [stderr]   Downloaded swamp-symbol v0.2.26
[INFO] [stderr]   Downloaded swamp-ast v0.2.26
[INFO] [stderr]   Downloaded swamp-refs v0.2.26
[INFO] [stderr]   Downloaded swamp-vm-disasm v0.2.26
[INFO] [stderr]   Downloaded swamp-parser v0.2.26
[INFO] [stderr]   Downloaded swamp-vm-debug-info v0.2.26
[INFO] [stderr]   Downloaded unicode-ident v1.0.17
[INFO] [stderr]   Downloaded tinter v0.1.0
[INFO] [stderr]   Downloaded yini v0.1.1
[INFO] [stderr]   Downloaded swamp-dep-loader v0.2.26
[INFO] [stderr]   Downloaded swamp-program-analyzer v0.2.26
[INFO] [stderr]   Downloaded swamp-semantic v0.2.26
[INFO] [stderr]   Downloaded fixed32 v0.0.18
[INFO] [stderr]   Downloaded swamp-error-report v0.2.26
[INFO] [stderr]   Downloaded swamp-code-gen-program v0.2.26
[INFO] [stderr]   Downloaded pest_derive v2.7.15
[INFO] [stderr]   Downloaded source-map-cache v0.0.6
[INFO] [stderr]   Downloaded sparse-mem v0.2.0
[INFO] [stderr]   Downloaded pest v2.7.15
[INFO] [stderr]   Downloaded swamp-vm-layout v0.2.26
[INFO] [stderr]   Downloaded hashmap-mem v0.2.0
[INFO] [stderr]   Downloaded swamp-types v0.2.26
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b384ad8dbae8cd177d42d1049566d24579e90ea934fd5011f6fb824ca25f094
[INFO] running `Command { std: "docker" "start" "-a" "1b384ad8dbae8cd177d42d1049566d24579e90ea934fd5011f6fb824ca25f094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b384ad8dbae8cd177d42d1049566d24579e90ea934fd5011f6fb824ca25f094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b384ad8dbae8cd177d42d1049566d24579e90ea934fd5011f6fb824ca25f094", kill_on_drop: false }`
[INFO] [stdout] 1b384ad8dbae8cd177d42d1049566d24579e90ea934fd5011f6fb824ca25f094
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a52eab58720724fde782f87fdcf150ef9fe5ab5da0b1e792fedba816ec574363
[INFO] running `Command { std: "docker" "start" "-a" "a52eab58720724fde782f87fdcf150ef9fe5ab5da0b1e792fedba816ec574363", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling source-map-node v0.0.1
[INFO] [stderr]    Compiling seq-map v0.0.14
[INFO] [stderr]    Compiling seq-fmt v0.0.1
[INFO] [stderr]    Compiling fixed32 v0.0.18
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling tinter v0.1.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling tiny-ver v0.1.2
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling swamp-ast v0.2.26
[INFO] [stderr]    Compiling sparse-mem v0.2.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling hashmap-mem v0.2.0
[INFO] [stderr]    Compiling seq-set v0.0.2
[INFO] [stderr]    Compiling swamp-symbol v0.2.26
[INFO] [stderr]    Compiling swamp-attributes v0.2.26
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling source-map-cache v0.0.6
[INFO] [stderr]    Compiling time-dilation v0.1.11
[INFO] [stderr]    Compiling swamp-vm-isa v0.2.26
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling swamp-types v0.2.26
[INFO] [stderr]    Compiling swamp-refs v0.2.26
[INFO] [stderr]    Compiling squirrel-prng v0.0.1
[INFO] [stderr]    Compiling eira v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling swamp-vm v0.2.26
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling yini v0.1.1
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling swamp-semantic v0.2.26
[INFO] [stderr]    Compiling swamp-vm-types v0.2.26
[INFO] [stderr]    Compiling swamp-yini v0.2.26
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]    Compiling swamp-vm-debug-info v0.2.26
[INFO] [stderr]    Compiling swamp-std v0.2.26
[INFO] [stderr]    Compiling swamp-vm-layout v0.2.26
[INFO] [stderr]    Compiling swamp-vm-instr-build v0.2.26
[INFO] [stderr]    Compiling swamp-modules v0.2.26
[INFO] [stderr]    Compiling swamp-vm-disasm v0.2.26
[INFO] [stderr]    Compiling swamp-analyzer v0.2.26
[INFO] [stderr]    Compiling swamp-pretty-print v0.2.26
[INFO] [stderr]    Compiling swamp-core v0.2.26
[INFO] [stderr]    Compiling swamp-code-gen v0.2.26
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]    Compiling swamp-parser v0.2.26
[INFO] [stderr]    Compiling swamp-dep-loader v0.2.26
[INFO] [stderr]    Compiling swamp-program-analyzer v0.2.26
[INFO] [stderr]    Compiling swamp-error-report v0.2.26
[INFO] [stderr]    Compiling swamp-compile v0.2.26
[INFO] [stderr]    Compiling swamp-code-gen-program v0.2.26
[INFO] [stderr]    Compiling swamp-runtime v0.2.26
[INFO] [stderr]    Compiling swamp-build v0.2.26 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `app_path`
[INFO] [stdout]   --> src/main.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let app_path: PathBuf = match args.opt_value_from_str::<_, String>("--path") {
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.33s
[INFO] running `Command { std: "docker" "inspect" "a52eab58720724fde782f87fdcf150ef9fe5ab5da0b1e792fedba816ec574363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a52eab58720724fde782f87fdcf150ef9fe5ab5da0b1e792fedba816ec574363", kill_on_drop: false }`
[INFO] [stdout] a52eab58720724fde782f87fdcf150ef9fe5ab5da0b1e792fedba816ec574363
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 901a5c3e3e648c066ed3ddeb9e65a7baa0a00f18bc5f59385dd0eede5347f967
[INFO] running `Command { std: "docker" "start" "-a" "901a5c3e3e648c066ed3ddeb9e65a7baa0a00f18bc5f59385dd0eede5347f967", kill_on_drop: false }`
[INFO] [stderr]    Compiling swamp-build v0.2.26 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `app_path`
[INFO] [stdout]   --> src/main.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let app_path: PathBuf = match args.opt_value_from_str::<_, String>("--path") {
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "901a5c3e3e648c066ed3ddeb9e65a7baa0a00f18bc5f59385dd0eede5347f967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901a5c3e3e648c066ed3ddeb9e65a7baa0a00f18bc5f59385dd0eede5347f967", kill_on_drop: false }`
[INFO] [stdout] 901a5c3e3e648c066ed3ddeb9e65a7baa0a00f18bc5f59385dd0eede5347f967