[INFO] fetching crate risc0-circuit-recursion-zkrs 5.0.0-rc.1...
[INFO] testing risc0-circuit-recursion-zkrs-5.0.0-rc.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate risc0-circuit-recursion-zkrs 5.0.0-rc.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate risc0-circuit-recursion-zkrs 5.0.0-rc.1
[INFO] finished tweaking crates.io crate risc0-circuit-recursion-zkrs 5.0.0-rc.1
[INFO] tweaked toml for crates.io crate risc0-circuit-recursion-zkrs 5.0.0-rc.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate risc0-circuit-recursion-zkrs 5.0.0-rc.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 risc0-circuit-recursion-zkrs 5.0.0-rc.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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c05ebed575c4e5650e50b0d9797fce412e2919fca93a9a5291653a16fca477d
[INFO] running `Command { std: "docker" "start" "-a" "2c05ebed575c4e5650e50b0d9797fce412e2919fca93a9a5291653a16fca477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c05ebed575c4e5650e50b0d9797fce412e2919fca93a9a5291653a16fca477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c05ebed575c4e5650e50b0d9797fce412e2919fca93a9a5291653a16fca477d", kill_on_drop: false }`
[INFO] [stdout] 2c05ebed575c4e5650e50b0d9797fce412e2919fca93a9a5291653a16fca477d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26e9a4cecb57908f5a06b0e8b0cb51871db792f953a27bad9998a7c539f381c8
[INFO] running `Command { std: "docker" "start" "-a" "26e9a4cecb57908f5a06b0e8b0cb51871db792f953a27bad9998a7c539f381c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling liblzma-sys v0.4.4
[INFO] [stderr]    Compiling liblzma v0.4.4
[INFO] [stderr]    Compiling risc0-circuit-recursion-zkrs v5.0.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.66s
[INFO] running `Command { std: "docker" "inspect" "26e9a4cecb57908f5a06b0e8b0cb51871db792f953a27bad9998a7c539f381c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e9a4cecb57908f5a06b0e8b0cb51871db792f953a27bad9998a7c539f381c8", kill_on_drop: false }`
[INFO] [stdout] 26e9a4cecb57908f5a06b0e8b0cb51871db792f953a27bad9998a7c539f381c8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0248c4699cde7a4e658316838d28d8bdabc882a8efeee5718dd0aa31805f7b3
[INFO] running `Command { std: "docker" "start" "-a" "b0248c4699cde7a4e658316838d28d8bdabc882a8efeee5718dd0aa31805f7b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling risc0-circuit-recursion-zkrs v5.0.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "b0248c4699cde7a4e658316838d28d8bdabc882a8efeee5718dd0aa31805f7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0248c4699cde7a4e658316838d28d8bdabc882a8efeee5718dd0aa31805f7b3", kill_on_drop: false }`
[INFO] [stdout] b0248c4699cde7a4e658316838d28d8bdabc882a8efeee5718dd0aa31805f7b3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03bab4698a03b38f86987e11f27de77a0dbd076c8f873104c71d1d13820dd9dd
[INFO] running `Command { std: "docker" "start" "-a" "03bab4698a03b38f86987e11f27de77a0dbd076c8f873104c71d1d13820dd9dd", 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/risc0_circuit_recursion_zkrs-4159252c7f86e8dc)
[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 risc0_circuit_recursion_zkrs
[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" "03bab4698a03b38f86987e11f27de77a0dbd076c8f873104c71d1d13820dd9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03bab4698a03b38f86987e11f27de77a0dbd076c8f873104c71d1d13820dd9dd", kill_on_drop: false }`
[INFO] [stdout] 03bab4698a03b38f86987e11f27de77a0dbd076c8f873104c71d1d13820dd9dd
