[INFO] fetching crate letterbox-lang 0.2.0...
[INFO] testing letterbox-lang-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate letterbox-lang 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate letterbox-lang 0.2.0
[INFO] finished tweaking crates.io crate letterbox-lang 0.2.0
[INFO] tweaked toml for crates.io crate letterbox-lang 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate letterbox-lang 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding logos v0.12.1 (available: v0.15.1)
[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-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] b779be54b2422dbd2c5b7459fbff1f4131a66aff1567eb6c4e15ef701f501443
[INFO] running `Command { std: "docker" "start" "-a" "b779be54b2422dbd2c5b7459fbff1f4131a66aff1567eb6c4e15ef701f501443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b779be54b2422dbd2c5b7459fbff1f4131a66aff1567eb6c4e15ef701f501443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b779be54b2422dbd2c5b7459fbff1f4131a66aff1567eb6c4e15ef701f501443", kill_on_drop: false }`
[INFO] [stdout] b779be54b2422dbd2c5b7459fbff1f4131a66aff1567eb6c4e15ef701f501443
[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] ef182c250656571e52d2a5e2bfe924616f8025a492d8c75408eb2e331a239a56
[INFO] running `Command { std: "docker" "start" "-a" "ef182c250656571e52d2a5e2bfe924616f8025a492d8c75408eb2e331a239a56", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling letterbox-lang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.95s
[INFO] running `Command { std: "docker" "inspect" "ef182c250656571e52d2a5e2bfe924616f8025a492d8c75408eb2e331a239a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef182c250656571e52d2a5e2bfe924616f8025a492d8c75408eb2e331a239a56", kill_on_drop: false }`
[INFO] [stdout] ef182c250656571e52d2a5e2bfe924616f8025a492d8c75408eb2e331a239a56
[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] 1111b45a5984a6d322f761ba545db0b9df7500822cd85486491ad6f4e4da3de6
[INFO] running `Command { std: "docker" "start" "-a" "1111b45a5984a6d322f761ba545db0b9df7500822cd85486491ad6f4e4da3de6", kill_on_drop: false }`
[INFO] [stderr]    Compiling letterbox-lang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "1111b45a5984a6d322f761ba545db0b9df7500822cd85486491ad6f4e4da3de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1111b45a5984a6d322f761ba545db0b9df7500822cd85486491ad6f4e4da3de6", kill_on_drop: false }`
[INFO] [stdout] 1111b45a5984a6d322f761ba545db0b9df7500822cd85486491ad6f4e4da3de6
[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] 56d1fce448a231b9c1ed0e95ecfbba1f70e9adeaf5ac917b5453ca4857ac67cd
[INFO] running `Command { std: "docker" "start" "-a" "56d1fce448a231b9c1ed0e95ecfbba1f70e9adeaf5ac917b5453ca4857ac67cd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/letterbox_lang-7f2aa0bbb7025d33)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test lb_lexer::advanced_tokens ... ok
[INFO] [stdout] test lb_lexer::tokens_parse_correctly ... ok
[INFO] [stdout] test lb_lexer::multi_line_comments ... ok
[INFO] [stdout] test lb_tests::bool_ops::and ... ok
[INFO] [stdout] test lb_tests::append ... ok
[INFO] [stdout] test lb_tests::bool_ops::equal ... ok
[INFO] [stdout] test lb_tests::bool_ops::xor ... ok
[INFO] [stdout] test lb_tests::bool_ops::or ... ok
[INFO] [stdout] test lb_tests::if_statement ... ok
[INFO] [stdout] test lb_tests::finish ... ok
[INFO] [stdout] test lb_tests::discrete_loop ... ok
[INFO] [stdout] test lb_tests::input ... ok
[INFO] [stdout] test lb_tests::math_ops::divide ... ok
[INFO] [stdout] test lb_tests::math_ops::add ... ok
[INFO] [stdout] test lb_tests::math_ops::equal_to ... ok
[INFO] [stdout] test lb_tests::math_ops::multiply ... ok
[INFO] [stdout] test lb_tests::math_ops::subtract ... ok
[INFO] [stdout] test lb_tests::negate ... ok
[INFO] [stdout] test lb_tests::print_store_copy ... ok
[INFO] [stdout] test lb_tests::reset_var ... ok
[INFO] [stdout] test lb_tests::while_loop ... ok
[INFO] [stdout] test lb_tests::math_ops::less_than ... ok
[INFO] [stdout] test lb_tests::math_ops::remainder ... ok
[INFO] [stdout] test lb_tests::reset_all ... ok
[INFO] [stdout] test lb_tests::unless ... ok
[INFO] [stdout] test lb_tests::execute_with_params ... ok
[INFO] [stdout] test lb_tests::math_ops::greater_than ... ok
[INFO] [stdout] test lb_tests::execute_basic ... ok
[INFO] [stderr]    Doc-tests letterbox_lang
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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" "56d1fce448a231b9c1ed0e95ecfbba1f70e9adeaf5ac917b5453ca4857ac67cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d1fce448a231b9c1ed0e95ecfbba1f70e9adeaf5ac917b5453ca4857ac67cd", kill_on_drop: false }`
[INFO] [stdout] 56d1fce448a231b9c1ed0e95ecfbba1f70e9adeaf5ac917b5453ca4857ac67cd