[INFO] fetching crate nthash 0.5.1...
[INFO] testing nthash-0.5.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nthash 0.5.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nthash 0.5.1
[INFO] finished tweaking crates.io crate nthash 0.5.1
[INFO] tweaked toml for crates.io crate nthash 0.5.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nthash 0.5.1 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 66 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.2.11 (available: v0.7.0)
[INFO] [stderr]       Adding quickcheck v0.7.2 (available: v1.0.3)
[INFO] [stderr]       Adding rand v0.5.6 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7856dbd9f23e7301adbcb1cd790ef295e8ad8579a5458d2c15ca07c2bb230c02
[INFO] running `Command { std: "docker" "start" "-a" "7856dbd9f23e7301adbcb1cd790ef295e8ad8579a5458d2c15ca07c2bb230c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7856dbd9f23e7301adbcb1cd790ef295e8ad8579a5458d2c15ca07c2bb230c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7856dbd9f23e7301adbcb1cd790ef295e8ad8579a5458d2c15ca07c2bb230c02", kill_on_drop: false }`
[INFO] [stdout] 7856dbd9f23e7301adbcb1cd790ef295e8ad8579a5458d2c15ca07c2bb230c02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8e36d37254527d43f8f780b6685719f92332503d3216bb32df3d6fe233b42fbd
[INFO] running `Command { std: "docker" "start" "-a" "8e36d37254527d43f8f780b6685719f92332503d3216bb32df3d6fe233b42fbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling nthash v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "8e36d37254527d43f8f780b6685719f92332503d3216bb32df3d6fe233b42fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e36d37254527d43f8f780b6685719f92332503d3216bb32df3d6fe233b42fbd", kill_on_drop: false }`
[INFO] [stdout] 8e36d37254527d43f8f780b6685719f92332503d3216bb32df3d6fe233b42fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 20d72d678f7552e3ce09dc9506272c3092eae55ec2ebf9cdd63b90f5c8f32028
[INFO] running `Command { std: "docker" "start" "-a" "20d72d678f7552e3ce09dc9506272c3092eae55ec2ebf9cdd63b90f5c8f32028", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling nthash v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.98s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "20d72d678f7552e3ce09dc9506272c3092eae55ec2ebf9cdd63b90f5c8f32028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d72d678f7552e3ce09dc9506272c3092eae55ec2ebf9cdd63b90f5c8f32028", kill_on_drop: false }`
[INFO] [stdout] 20d72d678f7552e3ce09dc9506272c3092eae55ec2ebf9cdd63b90f5c8f32028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f93ca97350c901af04a2c221acc8d27f19cb7ac44832d830f82aeccfc762ae90
[INFO] running `Command { std: "docker" "start" "-a" "f93ca97350c901af04a2c221acc8d27f19cb7ac44832d830f82aeccfc762ae90", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nthash-46d80176df66f75c)
[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]      Running tests/nthash.rs (/opt/rustwide/target/debug/deps/nthash-62524aa5a538fc2e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test big_ksize_wont_panic ... ignored
[INFO] [stdout] test iter_cmp ... ok
[INFO] [stdout] test oracle_cmp ... ok
[INFO] [stdout] test out_of_range_ksize_wont_panic ... ok
[INFO] [stdout] test panic_non_acgtn - should panic ... ok
[INFO] [stdout] test oracle_quickcheck ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nthash
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - ntf64 (line 61) ... ok
[INFO] [stdout] test src/lib.rs - NtHashIterator (line 131) ... ok
[INFO] [stdout] test src/lib.rs - NtHashForwardIterator (line 221) ... ok
[INFO] [stdout] test src/lib.rs - ntr64 (line 78) ... ok
[INFO] [stdout] test src/lib.rs - NtHashIterator (line 117) ... ok
[INFO] [stdout] test src/lib.rs - NtHashForwardIterator (line 234) ... ok
[INFO] [stdout] test src/lib.rs - ntc64 (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f93ca97350c901af04a2c221acc8d27f19cb7ac44832d830f82aeccfc762ae90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93ca97350c901af04a2c221acc8d27f19cb7ac44832d830f82aeccfc762ae90", kill_on_drop: false }`
[INFO] [stdout] f93ca97350c901af04a2c221acc8d27f19cb7ac44832d830f82aeccfc762ae90