[INFO] fetching crate wasm4fun-sound 0.1.0...
[INFO] testing wasm4fun-sound-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasm4fun-sound 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wasm4fun-sound 0.1.0
[INFO] finished tweaking crates.io crate wasm4fun-sound 0.1.0
[INFO] tweaked toml for crates.io crate wasm4fun-sound 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm4fun-sound 0.1.0 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 1 package to latest compatible version
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] de1b98d49ceb18dc2ba4e3750c9f7803c8addfb731d08ed60ef70fcf3e731e24
[INFO] running `Command { std: "docker" "start" "-a" "de1b98d49ceb18dc2ba4e3750c9f7803c8addfb731d08ed60ef70fcf3e731e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de1b98d49ceb18dc2ba4e3750c9f7803c8addfb731d08ed60ef70fcf3e731e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1b98d49ceb18dc2ba4e3750c9f7803c8addfb731d08ed60ef70fcf3e731e24", kill_on_drop: false }`
[INFO] [stdout] de1b98d49ceb18dc2ba4e3750c9f7803c8addfb731d08ed60ef70fcf3e731e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 48b20c5865b794ee140735589185d7a373f1d92f1c7a0a48046037ef8f0d0e15
[INFO] running `Command { std: "docker" "start" "-a" "48b20c5865b794ee140735589185d7a373f1d92f1c7a0a48046037ef8f0d0e15", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm4fun-core v0.1.0
[INFO] [stderr]    Compiling wasm4fun-sound v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "48b20c5865b794ee140735589185d7a373f1d92f1c7a0a48046037ef8f0d0e15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b20c5865b794ee140735589185d7a373f1d92f1c7a0a48046037ef8f0d0e15", kill_on_drop: false }`
[INFO] [stdout] 48b20c5865b794ee140735589185d7a373f1d92f1c7a0a48046037ef8f0d0e15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0a30a599f8460c8abfee1e7575985ec175d92bf78d9af59a93a71b34acc6edf1
[INFO] running `Command { std: "docker" "start" "-a" "0a30a599f8460c8abfee1e7575985ec175d92bf78d9af59a93a71b34acc6edf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm4fun-sound v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "0a30a599f8460c8abfee1e7575985ec175d92bf78d9af59a93a71b34acc6edf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a30a599f8460c8abfee1e7575985ec175d92bf78d9af59a93a71b34acc6edf1", kill_on_drop: false }`
[INFO] [stdout] 0a30a599f8460c8abfee1e7575985ec175d92bf78d9af59a93a71b34acc6edf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e627a51f15f497884adcae9787f6ee5693e6ebcc401ecac5224a7f60e7d75d24
[INFO] running `Command { std: "docker" "start" "-a" "e627a51f15f497884adcae9787f6ee5693e6ebcc401ecac5224a7f60e7d75d24", 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/wasm4fun_sound-bea715c7f046545d)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tone::tests::test_tone_with_flags ... ok
[INFO] [stdout] test tone::tests::test_tone_with_frequency ... ok
[INFO] [stdout] test tone::tests::test_tone_with_duration ... ok
[INFO] [stdout] test tone::tests::test_tone_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm4fun_sound
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/tone.rs - tone::Tone (line 76) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e627a51f15f497884adcae9787f6ee5693e6ebcc401ecac5224a7f60e7d75d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e627a51f15f497884adcae9787f6ee5693e6ebcc401ecac5224a7f60e7d75d24", kill_on_drop: false }`
[INFO] [stdout] e627a51f15f497884adcae9787f6ee5693e6ebcc401ecac5224a7f60e7d75d24