[INFO] fetching crate serde-ini-spanned 0.0.2...
[INFO] testing serde-ini-spanned-0.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate serde-ini-spanned 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate serde-ini-spanned 0.0.2
[INFO] finished tweaking crates.io crate serde-ini-spanned 0.0.2
[INFO] tweaked toml for crates.io crate serde-ini-spanned 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-ini-spanned 0.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-ini-spanned 0.0.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 403b524667a7867c57b44e02c3d9aded9162e3a73e78b53d02ba35bfee1dffd4
[INFO] running `Command { std: "docker" "start" "-a" "403b524667a7867c57b44e02c3d9aded9162e3a73e78b53d02ba35bfee1dffd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "403b524667a7867c57b44e02c3d9aded9162e3a73e78b53d02ba35bfee1dffd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "403b524667a7867c57b44e02c3d9aded9162e3a73e78b53d02ba35bfee1dffd4", kill_on_drop: false }`
[INFO] [stdout] 403b524667a7867c57b44e02c3d9aded9162e3a73e78b53d02ba35bfee1dffd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60c9856232b14eca744418aa47b6887ab611b2bc22cd63257d83662b491e456f
[INFO] running `Command { std: "docker" "start" "-a" "60c9856232b14eca744418aa47b6887ab611b2bc22cd63257d83662b491e456f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde-ini-spanned v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.82s
[INFO] running `Command { std: "docker" "inspect" "60c9856232b14eca744418aa47b6887ab611b2bc22cd63257d83662b491e456f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c9856232b14eca744418aa47b6887ab611b2bc22cd63257d83662b491e456f", kill_on_drop: false }`
[INFO] [stdout] 60c9856232b14eca744418aa47b6887ab611b2bc22cd63257d83662b491e456f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c050a057fd2c14aa76ae2c71cb84f97bc3966239ba9b3ba28d71935a1e8398dc
[INFO] running `Command { std: "docker" "start" "-a" "c050a057fd2c14aa76ae2c71cb84f97bc3966239ba9b3ba28d71935a1e8398dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling similar-asserts v1.7.0
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling color-spantrace v0.2.1
[INFO] [stderr]    Compiling color-eyre v0.6.3
[INFO] [stderr]    Compiling serde-ini-spanned v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/../test-data/cfgparser.1.ini`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/parse.rs:1973:22
[INFO] [stdout]      |
[INFO] [stdout] 1973 |         let config = include_str!("../test-data/cfgparser.1.ini");
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../test-data/cfgparser.2.ini`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/parse.rs:1982:22
[INFO] [stdout]      |
[INFO] [stdout] 1982 |         let config = include_str!("../test-data/cfgparser.2.ini");
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../test-data/cfgparser.3.ini`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/parse.rs:2035:22
[INFO] [stdout]      |
[INFO] [stdout] 2035 |         let config = include_str!("../test-data/cfgparser.3.ini");
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde-ini-spanned` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c050a057fd2c14aa76ae2c71cb84f97bc3966239ba9b3ba28d71935a1e8398dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c050a057fd2c14aa76ae2c71cb84f97bc3966239ba9b3ba28d71935a1e8398dc", kill_on_drop: false }`
[INFO] [stdout] c050a057fd2c14aa76ae2c71cb84f97bc3966239ba9b3ba28d71935a1e8398dc