[INFO] fetching crate stwo-cairo 1.0.0...
[INFO] testing stwo-cairo-1.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stwo-cairo 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate stwo-cairo 1.0.0
[INFO] finished tweaking crates.io crate stwo-cairo 1.0.0
[INFO] tweaked toml for crates.io crate stwo-cairo 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stwo-cairo 1.0.0 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 stwo-cairo 1.0.0 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-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] 3c7772fd9ccef78ac01641a01ef11220c85fccaa7f7ab282b5ab3f6a320c9cfb
[INFO] running `Command { std: "docker" "start" "-a" "3c7772fd9ccef78ac01641a01ef11220c85fccaa7f7ab282b5ab3f6a320c9cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c7772fd9ccef78ac01641a01ef11220c85fccaa7f7ab282b5ab3f6a320c9cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7772fd9ccef78ac01641a01ef11220c85fccaa7f7ab282b5ab3f6a320c9cfb", kill_on_drop: false }`
[INFO] [stdout] 3c7772fd9ccef78ac01641a01ef11220c85fccaa7f7ab282b5ab3f6a320c9cfb
[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] e76b17b7241ec72bd4281f478926dd509e74b5368fc36131379eefe14523dd89
[INFO] running `Command { std: "docker" "start" "-a" "e76b17b7241ec72bd4281f478926dd509e74b5368fc36131379eefe14523dd89", kill_on_drop: false }`
[INFO] [stderr]    Compiling stwo-cairo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e76b17b7241ec72bd4281f478926dd509e74b5368fc36131379eefe14523dd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76b17b7241ec72bd4281f478926dd509e74b5368fc36131379eefe14523dd89", kill_on_drop: false }`
[INFO] [stdout] e76b17b7241ec72bd4281f478926dd509e74b5368fc36131379eefe14523dd89
[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] f2fbe10a18f460a0fc3fc991e0ed93c6079c6714f91987da4264ca06b7c30c03
[INFO] running `Command { std: "docker" "start" "-a" "f2fbe10a18f460a0fc3fc991e0ed93c6079c6714f91987da4264ca06b7c30c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling stwo-cairo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "f2fbe10a18f460a0fc3fc991e0ed93c6079c6714f91987da4264ca06b7c30c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2fbe10a18f460a0fc3fc991e0ed93c6079c6714f91987da4264ca06b7c30c03", kill_on_drop: false }`
[INFO] [stdout] f2fbe10a18f460a0fc3fc991e0ed93c6079c6714f91987da4264ca06b7c30c03
[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] 3d6bbdba04e0840c5da8ef31dfbfde19d0efd8e2a635ec11a289b78e22f3a0b7
[INFO] running `Command { std: "docker" "start" "-a" "3d6bbdba04e0840c5da8ef31dfbfde19d0efd8e2a635ec11a289b78e22f3a0b7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stwo_cairo-41b8766f0b1a3fe4)
[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" "3d6bbdba04e0840c5da8ef31dfbfde19d0efd8e2a635ec11a289b78e22f3a0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6bbdba04e0840c5da8ef31dfbfde19d0efd8e2a635ec11a289b78e22f3a0b7", kill_on_drop: false }`
[INFO] [stdout] 3d6bbdba04e0840c5da8ef31dfbfde19d0efd8e2a635ec11a289b78e22f3a0b7
