[INFO] fetching crate helix-calc 1.3.0...
[INFO] testing helix-calc-1.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate helix-calc 1.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate helix-calc 1.3.0
[INFO] finished tweaking crates.io crate helix-calc 1.3.0
[INFO] tweaked toml for crates.io crate helix-calc 1.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate helix-calc 1.3.0 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 helix-calc 1.3.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 6e10dbdbec26dfc7a50d17513d49a8ee3de7ea6280c6277458c2e2d35aea6771
[INFO] running `Command { std: "docker" "start" "-a" "6e10dbdbec26dfc7a50d17513d49a8ee3de7ea6280c6277458c2e2d35aea6771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e10dbdbec26dfc7a50d17513d49a8ee3de7ea6280c6277458c2e2d35aea6771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e10dbdbec26dfc7a50d17513d49a8ee3de7ea6280c6277458c2e2d35aea6771", kill_on_drop: false }`
[INFO] [stdout] 6e10dbdbec26dfc7a50d17513d49a8ee3de7ea6280c6277458c2e2d35aea6771
[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] 9377fb73e62c5d7b9e89e0962898b84f8b100ed6a6cdf22464e41c54c9b2cb21
[INFO] running `Command { std: "docker" "start" "-a" "9377fb73e62c5d7b9e89e0962898b84f8b100ed6a6cdf22464e41c54c9b2cb21", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling bigdecimal v0.4.7
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling clap_builder v4.5.31
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling tui-textarea v0.7.0
[INFO] [stderr]    Compiling helix-calc v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.19s
[INFO] running `Command { std: "docker" "inspect" "9377fb73e62c5d7b9e89e0962898b84f8b100ed6a6cdf22464e41c54c9b2cb21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9377fb73e62c5d7b9e89e0962898b84f8b100ed6a6cdf22464e41c54c9b2cb21", kill_on_drop: false }`
[INFO] [stdout] 9377fb73e62c5d7b9e89e0962898b84f8b100ed6a6cdf22464e41c54c9b2cb21
[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] 1b4954d937d2dd70c64527767d44f3a8fd9ab1461843234cbe63e9b0ec8e1ae7
[INFO] running `Command { std: "docker" "start" "-a" "1b4954d937d2dd70c64527767d44f3a8fd9ab1461843234cbe63e9b0ec8e1ae7", kill_on_drop: false }`
[INFO] [stderr]    Compiling helix-calc v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "1b4954d937d2dd70c64527767d44f3a8fd9ab1461843234cbe63e9b0ec8e1ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b4954d937d2dd70c64527767d44f3a8fd9ab1461843234cbe63e9b0ec8e1ae7", kill_on_drop: false }`
[INFO] [stdout] 1b4954d937d2dd70c64527767d44f3a8fd9ab1461843234cbe63e9b0ec8e1ae7
[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] 2e9fef7367e562ef5092a221caa9ee0abb24f8e56d81dc20826b88c94e18b11d
[INFO] running `Command { std: "docker" "start" "-a" "2e9fef7367e562ef5092a221caa9ee0abb24f8e56d81dc20826b88c94e18b11d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hc-cf16feaf6e1c0ddf)
[INFO] [stdout] running 26 tests
[INFO] [stdout] test hc::test::format_dont_overflow_decimal ... ok
[INFO] [stdout] test hc::test::format_long_negative_decimal_number ... ok
[INFO] [stdout] test hc::test::format_long_decimal_number ... ok
[INFO] [stdout] test hc::test::handle_negative_scale ... ok
[INFO] [stdout] test stack::tests::duplicate ... ok
[INFO] [stdout] test stack::tests::divide_by_zero ... ok
[INFO] [stdout] test stack::tests::addition ... ok
[INFO] [stdout] test hc::test::format_long_negative_number ... ok
[INFO] [stdout] test hc::test::format_long_number ... ok
[INFO] [stdout] test hc::test::trim_unneeded_zeros ... ok
[INFO] [stdout] test stack::tests::divide ... ok
[INFO] [stdout] test hc::test::truncate_decimal_part ... ok
[INFO] [stdout] test stack::tests::precision ... ok
[INFO] [stdout] test stack::tests::rotate ... ok
[INFO] [stdout] test stack::tests::pow_representation ... ok
[INFO] [stdout] test stack::tests::sqrt_of_negative ... ok
[INFO] [stdout] test stack::tests::rem ... ok
[INFO] [stdout] test stack::tests::pop ... ok
[INFO] [stdout] test stack::tests::pow ... ok
[INFO] [stdout] test stack::tests::pow_cap ... ok
[INFO] [stdout] test stack::tests::sqrt ... ok
[INFO] [stdout] test stack::tests::subtract ... ok
[INFO] [stdout] test hc::test::format_regular_number ... ok
[INFO] [stdout] test hc::test::normalize_scientific_numbers ... ok
[INFO] [stdout] test hc::test::validate_display_of_long_numbers ... ok
[INFO] [stdout] test stack::tests::mumltiply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e9fef7367e562ef5092a221caa9ee0abb24f8e56d81dc20826b88c94e18b11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e9fef7367e562ef5092a221caa9ee0abb24f8e56d81dc20826b88c94e18b11d", kill_on_drop: false }`
[INFO] [stdout] 2e9fef7367e562ef5092a221caa9ee0abb24f8e56d81dc20826b88c94e18b11d