[INFO] fetching crate smart-calculator 1.0.3... [INFO] testing smart-calculator-1.0.3 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate smart-calculator 1.0.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate smart-calculator 1.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate smart-calculator 1.0.3 [INFO] tweaked toml for crates.io crate smart-calculator 1.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate smart-calculator 1.0.3 on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate smart-calculator 1.0.3 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ea27c6865d1c501729fd236004203eabef36ccf9dc98004e7733b928ae30f77 [INFO] running `Command { std: "docker" "start" "-a" "1ea27c6865d1c501729fd236004203eabef36ccf9dc98004e7733b928ae30f77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ea27c6865d1c501729fd236004203eabef36ccf9dc98004e7733b928ae30f77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ea27c6865d1c501729fd236004203eabef36ccf9dc98004e7733b928ae30f77", kill_on_drop: false }` [INFO] [stdout] 1ea27c6865d1c501729fd236004203eabef36ccf9dc98004e7733b928ae30f77 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66b43fc5580b2fcbf8d1f0d3e86263ad80ab3440751fa99500c62389ed579cd9 [INFO] running `Command { std: "docker" "start" "-a" "66b43fc5580b2fcbf8d1f0d3e86263ad80ab3440751fa99500c62389ed579cd9", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling litemap v0.8.1 [INFO] [stderr] Compiling icu_locale_data v2.1.2 [INFO] [stderr] Compiling writeable v0.6.2 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling icu_calendar_data v2.1.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling icu_plurals_data v2.1.1 [INFO] [stderr] Compiling icu_decimal_data v2.1.1 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling icu_time_data v2.1.1 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling icu_segmenter_data v2.1.1 [INFO] [stderr] Compiling icu_datetime_data v2.1.2 [INFO] [stderr] Compiling ixdtf v0.6.4 [INFO] [stderr] Compiling icu_casemap_data v2.1.1 [INFO] [stderr] Compiling icu_collator_data v2.1.1 [INFO] [stderr] Compiling icu_list_data v2.1.1 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling iso_currency v0.5.3 [INFO] [stderr] Compiling chrono-tz v0.10.4 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling fixed_decimal v0.7.1 [INFO] [stderr] Compiling iso_country v0.1.4 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling seize v0.5.1 [INFO] [stderr] Compiling phf_shared v0.12.1 [INFO] [stderr] Compiling papaya v0.2.3 [INFO] [stderr] Compiling phf v0.12.1 [INFO] [stderr] Compiling core_maths v0.1.1 [INFO] [stderr] Compiling calendrical_calculations v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_pattern v0.4.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Compiling aws-lc-sys v0.38.0 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_locale v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_calendar v2.1.1 [INFO] [stderr] Compiling icu_plurals v2.1.1 [INFO] [stderr] Compiling icu_decimal v2.1.1 [INFO] [stderr] Compiling icu_segmenter v2.1.2 [INFO] [stderr] Compiling icu_list v2.1.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling icu_collator v2.1.1 [INFO] [stderr] Compiling icu_casemap v2.1.1 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling icu_time v2.1.1 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling icu_datetime v2.1.1 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling icu v2.1.1 [INFO] [stderr] Compiling aws-lc-rs v1.16.1 [INFO] [stderr] Compiling rustls v0.23.37 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling rustls-platform-verifier v0.6.2 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.13.2 [INFO] [stderr] Compiling smart-calculator v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "66b43fc5580b2fcbf8d1f0d3e86263ad80ab3440751fa99500c62389ed579cd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66b43fc5580b2fcbf8d1f0d3e86263ad80ab3440751fa99500c62389ed579cd9", kill_on_drop: false }` [INFO] [stdout] 66b43fc5580b2fcbf8d1f0d3e86263ad80ab3440751fa99500c62389ed579cd9 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 753e584e5e30c7e4aa62186e1e4ac9610780d08abbf5314609d9635bd0438b21 [INFO] running `Command { std: "docker" "start" "-a" "753e584e5e30c7e4aa62186e1e4ac9610780d08abbf5314609d9635bd0438b21", kill_on_drop: false }` [INFO] [stderr] Compiling smart-calculator v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.08s [INFO] running `Command { std: "docker" "inspect" "753e584e5e30c7e4aa62186e1e4ac9610780d08abbf5314609d9635bd0438b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "753e584e5e30c7e4aa62186e1e4ac9610780d08abbf5314609d9635bd0438b21", kill_on_drop: false }` [INFO] [stdout] 753e584e5e30c7e4aa62186e1e4ac9610780d08abbf5314609d9635bd0438b21 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] edd50228ab91271c8e53e5cfea71778d5e7793e3800799afbc110bf859b4d5ff [INFO] running `Command { std: "docker" "start" "-a" "edd50228ab91271c8e53e5cfea71778d5e7793e3800799afbc110bf859b4d5ff", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smart_calculator-f57013c8524433ec) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/smart_calculator-c0f9cf807d145e87) [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] [stderr] Running tests/crypto.rs (/opt/rustwide/target/debug/deps/crypto-fea846c11d2abbf9) [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] [stdout] test imported_super_calculator_crypto_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] Running tests/currency.rs (/opt/rustwide/target/debug/deps/currency-8bfa0f31a0e6f0a3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/date.rs (/opt/rustwide/target/debug/deps/date-108b289c6b61bfc8) [INFO] [stdout] test imported_super_calculator_currency_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test imported_super_calculator_date_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Running tests/formatting.rs (/opt/rustwide/target/debug/deps/formatting-bcc05c29ea8a91a2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test unit_output_trims_trailing_zero_decimals ... ok [INFO] [stdout] test math_output_caps_visible_decimals ... ok [INFO] [stdout] test crypto_output_caps_visible_decimals ... ok [INFO] [stdout] test fiat_output_keeps_needed_decimals_only ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] Running tests/math.rs (/opt/rustwide/target/debug/deps/math-641a61305c00d850) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test imported_super_calculator_math_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Running tests/mixed.rs (/opt/rustwide/target/debug/deps/mixed-3f5ff48aa350d91f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test imported_super_calculator_mixed_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Running tests/time.rs (/opt/rustwide/target/debug/deps/time-60d799ac81fc508f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/unit.rs (/opt/rustwide/target/debug/deps/unit-46c8d89c38328ecb) [INFO] [stdout] test imported_super_calculator_time_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test imported_super_calculator_unit_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] Doc-tests smart_calculator [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" "edd50228ab91271c8e53e5cfea71778d5e7793e3800799afbc110bf859b4d5ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd50228ab91271c8e53e5cfea71778d5e7793e3800799afbc110bf859b4d5ff", kill_on_drop: false }` [INFO] [stdout] edd50228ab91271c8e53e5cfea71778d5e7793e3800799afbc110bf859b4d5ff