[INFO] fetching crate rustome 0.1.1...
[INFO] testing rustome-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustome 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rustome 0.1.1
[INFO] finished tweaking crates.io crate rustome 0.1.1
[INFO] tweaked toml for crates.io crate rustome 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustome 0.1.1 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 rustome 0.1.1 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8a9483f487d62ef6b2b9027f1eaf841777be3625b9c85eae29fadd678f96047
[INFO] running `Command { std: "docker" "start" "-a" "e8a9483f487d62ef6b2b9027f1eaf841777be3625b9c85eae29fadd678f96047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8a9483f487d62ef6b2b9027f1eaf841777be3625b9c85eae29fadd678f96047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a9483f487d62ef6b2b9027f1eaf841777be3625b9c85eae29fadd678f96047", kill_on_drop: false }`
[INFO] [stdout] e8a9483f487d62ef6b2b9027f1eaf841777be3625b9c85eae29fadd678f96047
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e93149928d1d1206a9b078e041b2a9bf7a4d88e24480ed9d349ad5f52efd42b
[INFO] running `Command { std: "docker" "start" "-a" "5e93149928d1d1206a9b078e041b2a9bf7a4d88e24480ed9d349ad5f52efd42b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustome v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "5e93149928d1d1206a9b078e041b2a9bf7a4d88e24480ed9d349ad5f52efd42b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e93149928d1d1206a9b078e041b2a9bf7a4d88e24480ed9d349ad5f52efd42b", kill_on_drop: false }`
[INFO] [stdout] 5e93149928d1d1206a9b078e041b2a9bf7a4d88e24480ed9d349ad5f52efd42b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96ddf0488ed4c36bbf2309378563bf112c07198ba41041a0f412ca6390a5c0b1
[INFO] running `Command { std: "docker" "start" "-a" "96ddf0488ed4c36bbf2309378563bf112c07198ba41041a0f412ca6390a5c0b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustome v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "96ddf0488ed4c36bbf2309378563bf112c07198ba41041a0f412ca6390a5c0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ddf0488ed4c36bbf2309378563bf112c07198ba41041a0f412ca6390a5c0b1", kill_on_drop: false }`
[INFO] [stdout] 96ddf0488ed4c36bbf2309378563bf112c07198ba41041a0f412ca6390a5c0b1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20d7630371ac9d9e7d6be68d10f542f6958695b2eaece96ee5c7a9480335ba75
[INFO] running `Command { std: "docker" "start" "-a" "20d7630371ac9d9e7d6be68d10f542f6958695b2eaece96ee5c7a9480335ba75", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustome-fdcfd2c7d58bfcd6)
[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 rustome
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/upgma/algorithm.rs - upgma::algorithm::create_tree (line 73) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/upgma/algorithm.rs - upgma::algorithm::create_tree (line 73) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `DNuc` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ("seq1".to_string(), vec![DNuc::A, DNuc::C, DNuc::G]),
[INFO] [stdout]    |                               ^^^^ use of undeclared type `DNuc`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `DNuc` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:75:40
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ("seq1".to_string(), vec![DNuc::A, DNuc::C, DNuc::G]),
[INFO] [stdout]    |                                        ^^^^ use of undeclared type `DNuc`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `DNuc` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:75:49
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ("seq1".to_string(), vec![DNuc::A, DNuc::C, DNuc::G]),
[INFO] [stdout]    |                                                 ^^^^ use of undeclared type `DNuc`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `DNuc` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:76:31
[INFO] [stdout]    |
[INFO] [stdout] 76 |     ("seq2".to_string(), vec![DNuc::A, DNuc::G, DNuc::G]),
[INFO] [stdout]    |                               ^^^^ use of undeclared type `DNuc`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `DNuc` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:76:40
[INFO] [stdout]    |
[INFO] [stdout] 76 |     ("seq2".to_string(), vec![DNuc::A, DNuc::G, DNuc::G]),
[INFO] [stdout]    |                                        ^^^^ use of undeclared type `DNuc`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `DNuc` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:76:49
[INFO] [stdout]    |
[INFO] [stdout] 76 |     ("seq2".to_string(), vec![DNuc::A, DNuc::G, DNuc::G]),
[INFO] [stdout]    |                                                 ^^^^ use of undeclared type `DNuc`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Scoring` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:78:15
[INFO] [stdout]    |
[INFO] [stdout] 78 | let scoring = Scoring::default();
[INFO] [stdout]    |               ^^^^^^^ use of undeclared type `Scoring`
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 78 - let scoring = Scoring::default();
[INFO] [stdout] 78 + let scoring = String::default();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `create_tree` in this scope
[INFO] [stdout]   --> src/upgma/algorithm.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | let tree = create_tree(sequences, scoring);
[INFO] [stdout]    |            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/upgma/algorithm.rs - upgma::algorithm::create_tree (line 73)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.09s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "20d7630371ac9d9e7d6be68d10f542f6958695b2eaece96ee5c7a9480335ba75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d7630371ac9d9e7d6be68d10f542f6958695b2eaece96ee5c7a9480335ba75", kill_on_drop: false }`
[INFO] [stdout] 20d7630371ac9d9e7d6be68d10f542f6958695b2eaece96ee5c7a9480335ba75
