[INFO] fetching crate fast_chacha 0.3.0...
[INFO] testing fast_chacha-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fast_chacha 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate fast_chacha 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fast_chacha 0.3.0
[INFO] tweaked toml for crates.io crate fast_chacha 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fast_chacha 0.3.0 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 fast_chacha 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 076208b15fe8ad78c5999cd4825670097af93a8aa495d4000c462d7df31fe0d4
[INFO] running `Command { std: "docker" "start" "-a" "076208b15fe8ad78c5999cd4825670097af93a8aa495d4000c462d7df31fe0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "076208b15fe8ad78c5999cd4825670097af93a8aa495d4000c462d7df31fe0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076208b15fe8ad78c5999cd4825670097af93a8aa495d4000c462d7df31fe0d4", kill_on_drop: false }`
[INFO] [stdout] 076208b15fe8ad78c5999cd4825670097af93a8aa495d4000c462d7df31fe0d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bd9d7da575c9110b5ae47c98a35dad10467bdc935163b50c03ca098159cce3db
[INFO] running `Command { std: "docker" "start" "-a" "bd9d7da575c9110b5ae47c98a35dad10467bdc935163b50c03ca098159cce3db", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.24
[INFO] [stderr]    Compiling fast_chacha v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "bd9d7da575c9110b5ae47c98a35dad10467bdc935163b50c03ca098159cce3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd9d7da575c9110b5ae47c98a35dad10467bdc935163b50c03ca098159cce3db", kill_on_drop: false }`
[INFO] [stdout] bd9d7da575c9110b5ae47c98a35dad10467bdc935163b50c03ca098159cce3db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 77d08036f8617f42babf387ec403754a028272fea7b464cb23c4a2aed2d60259
[INFO] running `Command { std: "docker" "start" "-a" "77d08036f8617f42babf387ec403754a028272fea7b464cb23c4a2aed2d60259", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling fast_chacha v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "77d08036f8617f42babf387ec403754a028272fea7b464cb23c4a2aed2d60259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d08036f8617f42babf387ec403754a028272fea7b464cb23c4a2aed2d60259", kill_on_drop: false }`
[INFO] [stdout] 77d08036f8617f42babf387ec403754a028272fea7b464cb23c4a2aed2d60259
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ccf5b87251f40b7bf6977842936d292433187548f4006c22272c0b42bfef7c96
[INFO] running `Command { std: "docker" "start" "-a" "ccf5b87251f40b7bf6977842936d292433187548f4006c22272c0b42bfef7c96", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_chacha-56bdc57c5620d9af)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test fallback_chacha20::tests::test_chacha20_xor_encrypt_decrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compare.rs (/opt/rustwide/target/debug/deps/compare-f275000f5b149018)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compare_chacha20_vs_fast_chacha ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/is_using_asm.rs (/opt/rustwide/target/debug/deps/is_using_asm-38786bde9cdf7b2d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test is_using_asm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/rfc7539.rs (/opt/rustwide/target/debug/deps/rfc7539-9db4f989512a5063)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rfc7539_keystream_block1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast_chacha
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - is_asm_available (line 370) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::current_pos (line 327) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::new (line 194) ... ok
[INFO] [stdout] test src/fallback_chacha20.rs - fallback_chacha20 (line 28) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::seek (line 314) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::new_with_counter (line 345) ... ok
[INFO] [stdout] test src/fallback_chacha20.rs - fallback_chacha20::xor (line 94) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::apply_keystream_pure (line 266) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::reset (line 294) ... ok
[INFO] [stdout] test src/lib.rs - FastChaCha20::apply_keystream (line 234) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ccf5b87251f40b7bf6977842936d292433187548f4006c22272c0b42bfef7c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf5b87251f40b7bf6977842936d292433187548f4006c22272c0b42bfef7c96", kill_on_drop: false }`
[INFO] [stdout] ccf5b87251f40b7bf6977842936d292433187548f4006c22272c0b42bfef7c96