[INFO] fetching crate cr_program_settings 0.1.2...
[INFO] testing cr_program_settings-0.1.2 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate cr_program_settings 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cr_program_settings 0.1.2
[INFO] finished tweaking crates.io crate cr_program_settings 0.1.2
[INFO] tweaked toml for crates.io crate cr_program_settings 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cr_program_settings 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding toml v0.7.8 (available: v0.9.7)
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c9ac6eb0fb42c7652d1c116ba4f990ab01f203daba9e439d265f76ae3332b74
[INFO] running `Command { std: "docker" "start" "-a" "5c9ac6eb0fb42c7652d1c116ba4f990ab01f203daba9e439d265f76ae3332b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c9ac6eb0fb42c7652d1c116ba4f990ab01f203daba9e439d265f76ae3332b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9ac6eb0fb42c7652d1c116ba4f990ab01f203daba9e439d265f76ae3332b74", kill_on_drop: false }`
[INFO] [stdout] 5c9ac6eb0fb42c7652d1c116ba4f990ab01f203daba9e439d265f76ae3332b74
[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=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] a2b8daec2247bf93f391e5a070182233594936671780a7cfe0f0734b2defd1d9
[INFO] running `Command { std: "docker" "start" "-a" "a2b8daec2247bf93f391e5a070182233594936671780a7cfe0f0734b2defd1d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.227
[INFO] [stderr]    Compiling serde v1.0.227
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling cr_program_settings v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.46s
[INFO] running `Command { std: "docker" "inspect" "a2b8daec2247bf93f391e5a070182233594936671780a7cfe0f0734b2defd1d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2b8daec2247bf93f391e5a070182233594936671780a7cfe0f0734b2defd1d9", kill_on_drop: false }`
[INFO] [stdout] a2b8daec2247bf93f391e5a070182233594936671780a7cfe0f0734b2defd1d9
[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=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] 32a75c96709017aae318996e436e594bdc7ed671cc52e4f799bf8ac059a4d3e7
[INFO] running `Command { std: "docker" "start" "-a" "32a75c96709017aae318996e436e594bdc7ed671cc52e4f799bf8ac059a4d3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cr_program_settings v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "32a75c96709017aae318996e436e594bdc7ed671cc52e4f799bf8ac059a4d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32a75c96709017aae318996e436e594bdc7ed671cc52e4f799bf8ac059a4d3e7", kill_on_drop: false }`
[INFO] [stdout] 32a75c96709017aae318996e436e594bdc7ed671cc52e4f799bf8ac059a4d3e7
[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=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", kill_on_drop: false }`
[INFO] [stdout] 030c558c2f6b4f4a70450774d35f618e9d4badd2140f985b4f3ff2c507350d46
[INFO] running `Command { std: "docker" "start" "-a" "030c558c2f6b4f4a70450774d35f618e9d4badd2140f985b4f3ff2c507350d46", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cr_program_settings-dc5ff73f1ada4c40)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_functions.rs (/opt/rustwide/target/debug/deps/test_functions-d8d430d99207fbdf)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/test_macros.rs (/opt/rustwide/target/debug/deps/test_macros-4bbc04626d0504b7)
[INFO] [stdout] test test_functions ... ok
[INFO] [stderr]    Doc-tests cr_program_settings
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_filename_macros ... ok
[INFO] [stdout] test test_primary_macros ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/settings_container.rs - settings_container::SettingsContainer<T>::save (line 99) ... ok
[INFO] [stdout] test src/lib.rs - delete_setting_file (line 282) ... ok
[INFO] [stdout] test src/lib.rs - save_settings (line 40) ... ok
[INFO] [stdout] test src/lib.rs - load_settings (line 95) ... ok
[INFO] [stdout] test src/settings_container.rs - settings_container::SettingsContainer<T>::try_load_or_default (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "030c558c2f6b4f4a70450774d35f618e9d4badd2140f985b4f3ff2c507350d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "030c558c2f6b4f4a70450774d35f618e9d4badd2140f985b4f3ff2c507350d46", kill_on_drop: false }`
[INFO] [stdout] 030c558c2f6b4f4a70450774d35f618e9d4badd2140f985b4f3ff2c507350d46