[INFO] fetching crate polytrack-codes 0.1.2...
[INFO] testing polytrack-codes-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate polytrack-codes 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate polytrack-codes 0.1.2
[INFO] finished tweaking crates.io crate polytrack-codes 0.1.2
[INFO] tweaked toml for crates.io crate polytrack-codes 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polytrack-codes 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] crate crates.io crate polytrack-codes 0.1.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1b182f214deccfdc00388d6cdb88bd4c37009eda9e000cb235b2a8e3b711223d
[INFO] running `Command { std: "docker" "start" "-a" "1b182f214deccfdc00388d6cdb88bd4c37009eda9e000cb235b2a8e3b711223d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b182f214deccfdc00388d6cdb88bd4c37009eda9e000cb235b2a8e3b711223d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b182f214deccfdc00388d6cdb88bd4c37009eda9e000cb235b2a8e3b711223d", kill_on_drop: false }`
[INFO] [stdout] 1b182f214deccfdc00388d6cdb88bd4c37009eda9e000cb235b2a8e3b711223d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6632af633f52a84a62764b457cca768462ecb5062ce7aca8c07e5dc6792faa90
[INFO] running `Command { std: "docker" "start" "-a" "6632af633f52a84a62764b457cca768462ecb5062ce7aca8c07e5dc6792faa90", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling bitflags v2.9.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling facet-core v0.28.0
[INFO] [stderr]    Compiling shadow_counted v0.4.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling lexical-util v1.0.6
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling unsynn v0.1.1
[INFO] [stderr]    Compiling ariadne v0.5.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling lexical-parse-float v1.0.5
[INFO] [stderr]    Compiling facet-macros-parse v0.28.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling facet-macros-emit v0.28.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling facet-reflect v0.28.0
[INFO] [stderr]    Compiling facet-macros v0.28.0
[INFO] [stderr]    Compiling facet v0.28.0
[INFO] [stderr]    Compiling facet-deserialize v0.28.0
[INFO] [stderr]    Compiling facet-serialize v0.28.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling facet-json v0.28.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling sha256 v1.6.0
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling polytrack-codes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.31s
[INFO] running `Command { std: "docker" "inspect" "6632af633f52a84a62764b457cca768462ecb5062ce7aca8c07e5dc6792faa90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6632af633f52a84a62764b457cca768462ecb5062ce7aca8c07e5dc6792faa90", kill_on_drop: false }`
[INFO] [stdout] 6632af633f52a84a62764b457cca768462ecb5062ce7aca8c07e5dc6792faa90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5bc1ae88ee1673b295864d91184257c623281d6c45467a08fbee10598101bb54
[INFO] running `Command { std: "docker" "start" "-a" "5bc1ae88ee1673b295864d91184257c623281d6c45467a08fbee10598101bb54", kill_on_drop: false }`
[INFO] [stderr]    Compiling polytrack-codes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "5bc1ae88ee1673b295864d91184257c623281d6c45467a08fbee10598101bb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bc1ae88ee1673b295864d91184257c623281d6c45467a08fbee10598101bb54", kill_on_drop: false }`
[INFO] [stdout] 5bc1ae88ee1673b295864d91184257c623281d6c45467a08fbee10598101bb54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 756d71c365cd0dae08e938c61c7baf050ec245650ea9466556c409cc9f949138
[INFO] running `Command { std: "docker" "start" "-a" "756d71c365cd0dae08e938c61c7baf050ec245650ea9466556c409cc9f949138", 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/polytrack_codes-cacc1acd0e21ea2a)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tools::tests::base62_decode ... ok
[INFO] [stdout] test tools::tests::base62_encode ... ok
[INFO] [stdout] test v1::tests::track_decode ... ok
[INFO] [stdout] test v2::tests::data_decode ... ok
[INFO] [stdout] test v2::tests::track_decode ... ok
[INFO] [stdout] test v3::tests::data_decode ... ok
[INFO] [stdout] test v3::tests::track_decode ... ok
[INFO] [stdout] test v4::tests::full_convert ... ok
[INFO] [stdout] test v5::tests::data_decode ... ok
[INFO] [stdout] test v5::tests::track_decode ... ok
[INFO] [stdout] test v4::tests::track_decode ... ok
[INFO] [stdout] test v4::tests::data_decode ... ok
[INFO] [stdout] test v3::tests::full_convert ... ok
[INFO] [stderr]    Doc-tests polytrack_codes
[INFO] [stdout] test v5::tests::full_convert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[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" "756d71c365cd0dae08e938c61c7baf050ec245650ea9466556c409cc9f949138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756d71c365cd0dae08e938c61c7baf050ec245650ea9466556c409cc9f949138", kill_on_drop: false }`
[INFO] [stdout] 756d71c365cd0dae08e938c61c7baf050ec245650ea9466556c409cc9f949138