[INFO] fetching crate icu_freertos 2.0.0...
[INFO] testing icu_freertos-2.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate icu_freertos 2.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate icu_freertos 2.0.0
[INFO] finished tweaking crates.io crate icu_freertos 2.0.0
[INFO] tweaked toml for crates.io crate icu_freertos 2.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate icu_freertos 2.0.0 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 icu_freertos 2.0.0 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" "+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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d780ae35260db7fd2bb6ea550624d040e66841275d6af8c4a75b8b007e85469
[INFO] running `Command { std: "docker" "start" "-a" "5d780ae35260db7fd2bb6ea550624d040e66841275d6af8c4a75b8b007e85469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d780ae35260db7fd2bb6ea550624d040e66841275d6af8c4a75b8b007e85469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d780ae35260db7fd2bb6ea550624d040e66841275d6af8c4a75b8b007e85469", kill_on_drop: false }`
[INFO] [stdout] 5d780ae35260db7fd2bb6ea550624d040e66841275d6af8c4a75b8b007e85469
[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=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] b323d0194f44fcfecf0911879ae29032b3567913fb800b71330908ed9771b241
[INFO] running `Command { std: "docker" "start" "-a" "b323d0194f44fcfecf0911879ae29032b3567913fb800b71330908ed9771b241", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling strck v1.0.0
[INFO] [stderr]    Compiling diplomat-runtime v0.11.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling icu_freertos v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling ixdtf v0.5.0
[INFO] [stderr]    Compiling fixed_decimal v0.7.0
[INFO] [stderr]    Compiling calendrical_calculations v0.2.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_pattern v0.4.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_calendar v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_plurals v2.0.0
[INFO] [stderr]    Compiling icu_locale v2.0.0
[INFO] [stderr]    Compiling icu_decimal v2.0.0
[INFO] [stderr]    Compiling icu_segmenter v2.0.0
[INFO] [stderr]    Compiling icu_list v2.0.0
[INFO] [stderr]    Compiling icu_provider_adapters v2.0.0
[INFO] [stderr]    Compiling icu_casemap v2.0.0
[INFO] [stderr]    Compiling icu_collator v2.0.0
[INFO] [stderr]    Compiling icu_time v2.0.0
[INFO] [stderr]    Compiling diplomat_core v0.11.0
[INFO] [stderr]    Compiling icu_datetime v2.0.0
[INFO] [stderr]    Compiling diplomat v0.11.0
[INFO] [stderr]    Compiling icu_capi v2.0.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.72s
[INFO] running `Command { std: "docker" "inspect" "b323d0194f44fcfecf0911879ae29032b3567913fb800b71330908ed9771b241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b323d0194f44fcfecf0911879ae29032b3567913fb800b71330908ed9771b241", kill_on_drop: false }`
[INFO] [stdout] b323d0194f44fcfecf0911879ae29032b3567913fb800b71330908ed9771b241
[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=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] 6f6056cfac9a1162b8e324e08831ae563e7c8dd4bedd23eb18f99b384dca3bf5
[INFO] running `Command { std: "docker" "start" "-a" "6f6056cfac9a1162b8e324e08831ae563e7c8dd4bedd23eb18f99b384dca3bf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling icu_freertos v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "6f6056cfac9a1162b8e324e08831ae563e7c8dd4bedd23eb18f99b384dca3bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6056cfac9a1162b8e324e08831ae563e7c8dd4bedd23eb18f99b384dca3bf5", kill_on_drop: false }`
[INFO] [stdout] 6f6056cfac9a1162b8e324e08831ae563e7c8dd4bedd23eb18f99b384dca3bf5
[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=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] ca05cf588bfec5ac7e95403cc78ba9938275156e1127c3a4735ecd731568ae6a
[INFO] running `Command { std: "docker" "start" "-a" "ca05cf588bfec5ac7e95403cc78ba9938275156e1127c3a4735ecd731568ae6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/icu_freertos-2a02c90c851103f7)
[INFO] [stdout] 
[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] [stderr]    Doc-tests icu_freertos
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "ca05cf588bfec5ac7e95403cc78ba9938275156e1127c3a4735ecd731568ae6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca05cf588bfec5ac7e95403cc78ba9938275156e1127c3a4735ecd731568ae6a", kill_on_drop: false }`
[INFO] [stdout] ca05cf588bfec5ac7e95403cc78ba9938275156e1127c3a4735ecd731568ae6a