[INFO] fetching crate picosakura 0.1.40...
[INFO] testing picosakura-0.1.40 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate picosakura 0.1.40 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate picosakura 0.1.40
[INFO] finished tweaking crates.io crate picosakura 0.1.40
[INFO] tweaked toml for crates.io crate picosakura 0.1.40 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate picosakura 0.1.40 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 picosakura 0.1.40 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d29a00df1ee6ffbe1028bb7900715e8fe33d14bf63902980ec34297163427076
[INFO] running `Command { std: "docker" "start" "-a" "d29a00df1ee6ffbe1028bb7900715e8fe33d14bf63902980ec34297163427076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d29a00df1ee6ffbe1028bb7900715e8fe33d14bf63902980ec34297163427076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d29a00df1ee6ffbe1028bb7900715e8fe33d14bf63902980ec34297163427076", kill_on_drop: false }`
[INFO] [stdout] d29a00df1ee6ffbe1028bb7900715e8fe33d14bf63902980ec34297163427076
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] eca9ce29cae4364a69f2e98884b40441992f349eb8ca691b1c5e75eccd385e0e
[INFO] running `Command { std: "docker" "start" "-a" "eca9ce29cae4364a69f2e98884b40441992f349eb8ca691b1c5e75eccd385e0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling wav_io v0.1.14
[INFO] [stderr]    Compiling rustysynth v1.3.1
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling tinyaudio v0.1.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]    Compiling sakuramml v0.1.40
[INFO] [stderr]    Compiling picosakura v0.1.40 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.80s
[INFO] running `Command { std: "docker" "inspect" "eca9ce29cae4364a69f2e98884b40441992f349eb8ca691b1c5e75eccd385e0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eca9ce29cae4364a69f2e98884b40441992f349eb8ca691b1c5e75eccd385e0e", kill_on_drop: false }`
[INFO] [stdout] eca9ce29cae4364a69f2e98884b40441992f349eb8ca691b1c5e75eccd385e0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c669842f880c41ab87fa6a8f1ac3ea4402e33d04ab18e6052efd0fde78e399f6
[INFO] running `Command { std: "docker" "start" "-a" "c669842f880c41ab87fa6a8f1ac3ea4402e33d04ab18e6052efd0fde78e399f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling picosakura v0.1.40 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "c669842f880c41ab87fa6a8f1ac3ea4402e33d04ab18e6052efd0fde78e399f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c669842f880c41ab87fa6a8f1ac3ea4402e33d04ab18e6052efd0fde78e399f6", kill_on_drop: false }`
[INFO] [stdout] c669842f880c41ab87fa6a8f1ac3ea4402e33d04ab18e6052efd0fde78e399f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ea11203c6f3ec32e2de11c74cfc6f6e88ea131b49be32f7fa0b3919b53aed81c
[INFO] running `Command { std: "docker" "start" "-a" "ea11203c6f3ec32e2de11c74cfc6f6e88ea131b49be32f7fa0b3919b53aed81c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/picosakura-f3d270cf00a117b7)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/picosakura-85b315b9579e3600)
[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] [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" "ea11203c6f3ec32e2de11c74cfc6f6e88ea131b49be32f7fa0b3919b53aed81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea11203c6f3ec32e2de11c74cfc6f6e88ea131b49be32f7fa0b3919b53aed81c", kill_on_drop: false }`
[INFO] [stdout] ea11203c6f3ec32e2de11c74cfc6f6e88ea131b49be32f7fa0b3919b53aed81c
