[INFO] fetching crate saikoro 2.0.0-dev...
[INFO] testing saikoro-2.0.0-dev against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate saikoro 2.0.0-dev into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate saikoro 2.0.0-dev
[INFO] finished tweaking crates.io crate saikoro 2.0.0-dev
[INFO] tweaked toml for crates.io crate saikoro 2.0.0-dev written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate saikoro 2.0.0-dev 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 saikoro 2.0.0-dev 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 816924d9f0a965daf5ecb4086c43e33b0b17ed4d2e1f3103a98c85a73acc26c6
[INFO] running `Command { std: "docker" "start" "-a" "816924d9f0a965daf5ecb4086c43e33b0b17ed4d2e1f3103a98c85a73acc26c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816924d9f0a965daf5ecb4086c43e33b0b17ed4d2e1f3103a98c85a73acc26c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816924d9f0a965daf5ecb4086c43e33b0b17ed4d2e1f3103a98c85a73acc26c6", kill_on_drop: false }`
[INFO] [stdout] 816924d9f0a965daf5ecb4086c43e33b0b17ed4d2e1f3103a98c85a73acc26c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 49d4554dc38018592d894bdb30f9ed29e8cbf6c4f5f909bedd1c578bbc5d7712
[INFO] running `Command { std: "docker" "start" "-a" "49d4554dc38018592d894bdb30f9ed29e8cbf6c4f5f909bedd1c578bbc5d7712", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.4.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling saikoro v2.0.0-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.69s
[INFO] running `Command { std: "docker" "inspect" "49d4554dc38018592d894bdb30f9ed29e8cbf6c4f5f909bedd1c578bbc5d7712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49d4554dc38018592d894bdb30f9ed29e8cbf6c4f5f909bedd1c578bbc5d7712", kill_on_drop: false }`
[INFO] [stdout] 49d4554dc38018592d894bdb30f9ed29e8cbf6c4f5f909bedd1c578bbc5d7712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0a4d4f05deb519e5b69019cbc8ac59e46a6f2faf47fc46a638e93c456d8ae7e9
[INFO] running `Command { std: "docker" "start" "-a" "0a4d4f05deb519e5b69019cbc8ac59e46a6f2faf47fc46a638e93c456d8ae7e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling saikoro v2.0.0-dev (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ron v0.10.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.08s
[INFO] running `Command { std: "docker" "inspect" "0a4d4f05deb519e5b69019cbc8ac59e46a6f2faf47fc46a638e93c456d8ae7e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a4d4f05deb519e5b69019cbc8ac59e46a6f2faf47fc46a638e93c456d8ae7e9", kill_on_drop: false }`
[INFO] [stdout] 0a4d4f05deb519e5b69019cbc8ac59e46a6f2faf47fc46a638e93c456d8ae7e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 43e4cda498c381d8a749a4b12026395c0e79baea7efb6bfca6cbb73dd1ee14b2
[INFO] running `Command { std: "docker" "start" "-a" "43e4cda498c381d8a749a4b12026395c0e79baea7efb6bfca6cbb73dd1ee14b2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/saikoro-925d159e9db60c5e)
[INFO] [stdout] running 42 tests
[INFO] [stdout] test evaluation::operand::tests::approx_eq ... ok
[INFO] [stdout] test evaluation::operand::tests::ops::sub ... ok
[INFO] [stdout] test evaluation::operand::tests::operand_type ... ok
[INFO] [stdout] test evaluation::roll_types::tests::remove_unless ... ok
[INFO] [stdout] test evaluation::roll_types::tests::value ... ok
[INFO] [stdout] test evaluation::operand::tests::ops::mul ... ok
[INFO] [stdout] test evaluation::operand::tests::ops::add ... ok
[INFO] [stdout] test operator::function::tests::add ... ok
[INFO] [stdout] test evaluation::operand::tests::ops::rem ... ok
[INFO] [stdout] test operator::function::tests::dice ... ok
[INFO] [stdout] test operator::function::tests::divide ... ok
[INFO] [stdout] test evaluation::tests::dice_evaluation ... ok
[INFO] [stdout] test operator::function::tests::modulo ... ok
[INFO] [stdout] test operator::function::tests::multiply ... ok
[INFO] [stdout] test operator::function::tests::subtract ... ok
[INFO] [stdout] test operator::function::tests::power ... ok
[INFO] [stdout] test parsing::tests::invalid_unary ... ok
[INFO] [stdout] test serde_derives::test::string_deser_match_parsed ... ok
[INFO] [stdout] test parsing::tests::unmatched_paren ... ok
[INFO] [stdout] test statistics::test::mean ... ok
[INFO] [stdout] test serde_derives::test::string_deser_match_raw ... ok
[INFO] [stdout] test statistics::test::z_score ... ok
[INFO] [stdout] test statistics::test::mean_z_score ... ok
[INFO] [stdout] test statistics::test::stdev ... ok
[INFO] [stdout] test parsing::tests::single_token ... ok
[INFO] [stdout] test tokenization::stream::tests::peek ... ok
[INFO] [stdout] test test_helpers::rigged_random_test ... ok
[INFO] [stdout] test tokenization::stream::tests::expecting ... ok
[INFO] [stdout] test tokenization::test::type_from_token ... ok
[INFO] [stdout] test tokenization::stream::tests::whitespace ... ok
[INFO] [stdout] test tokenization::stream::tests::consume_ok ... ok
[INFO] [stdout] test evaluation::operand::tests::ops::div ... ok
[INFO] [stdout] test parsing::tests::simple_expression ... ok
[INFO] [stdout] test parsing::tests::unmatched_comparison ... ok
[INFO] [stdout] test evaluation::tests::deterministic_evaluation ... ok
[INFO] [stdout] test parsing::tests::complex_expression ... ok
[INFO] [stdout] test parsing::tests::juxtaposition_multiplication ... ok
[INFO] [stdout] test test_helpers::symbol_test ... ok
[INFO] [stdout] test tokenization::stream::tests::consume_err ... ok
[INFO] [stdout] test evaluation::roll_types::tests::remove ... ok
[INFO] [stdout] test tokenization::flags::tests::bit_or ... ok
[INFO] [stdout] test tokenization::stream::tests::construction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/saikoro-45a6daada7b92f35)
[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 saikoro
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/evaluation/operand.rs - evaluation::operand::Operand::approx_eq (line 122) ... ok
[INFO] [stdout] test src/evaluation/operand.rs - evaluation::operand::Operand::to_number (line 101) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDoctests (line 59) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDoctests (line 14) ... ok
[INFO] [stdout] test src/evaluation/operand.rs - evaluation::operand::Operand::operand_type (line 53) ... ok
[INFO] [stdout] test src/evaluation/roll_types.rs - evaluation::roll_types::RollGroup::total (line 31) ... ok
[INFO] [stdout] test src/evaluation/roll_types.rs - evaluation::roll_types::RollGroup::len (line 50) ... ok
[INFO] [stdout] test src/evaluation/roll_types.rs - evaluation::roll_types::RollGroup::is_empty (line 62) ... ok
[INFO] [stdout] test src/evaluation/roll_types.rs - evaluation::roll_types::Roll::value (line 170) ... ok
[INFO] [stdout] test src/statistics.rs - statistics::PopulationData::stdev (line 128) ... ok
[INFO] [stdout] test src/evaluation/roll_types.rs - evaluation::roll_types::RollGroup::iter (line 73) ... ok
[INFO] [stdout] test src/operator/unary_op.rs - operator::unary_op::UnaryOperator::eval (line 33) ... ok
[INFO] [stdout] test src/lib.rs - eval_with_rand (line 83) ... ok
[INFO] [stdout] test src/operator/binary_op.rs - operator::binary_op::BinaryOperator::eval (line 34) ... ok
[INFO] [stdout] test src/lib.rs - RangeRng (line 147) ... ok
[INFO] [stdout] test src/evaluation/operand.rs - evaluation::operand::Operand::value (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - evaluate (line 38) ... ok
[INFO] [stdout] test src/statistics.rs - statistics::PopulationData::z_score (line 244) ... ok
[INFO] [stdout] test src/statistics.rs - statistics::PopulationData::mean (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.90s; merged doctests compilation took 0.85s
[INFO] running `Command { std: "docker" "inspect" "43e4cda498c381d8a749a4b12026395c0e79baea7efb6bfca6cbb73dd1ee14b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43e4cda498c381d8a749a4b12026395c0e79baea7efb6bfca6cbb73dd1ee14b2", kill_on_drop: false }`
[INFO] [stdout] 43e4cda498c381d8a749a4b12026395c0e79baea7efb6bfca6cbb73dd1ee14b2
