[INFO] fetching crate sandwich 0.0.0...
[INFO] testing sandwich-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sandwich 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sandwich 0.0.0
[INFO] finished tweaking crates.io crate sandwich 0.0.0
[INFO] tweaked toml for crates.io crate sandwich 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sandwich 0.0.0 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] 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e5c3167780290a287b8f06193fa14be82a02784127cf7bfad51067d032c9d411
[INFO] running `Command { std: "docker" "start" "-a" "e5c3167780290a287b8f06193fa14be82a02784127cf7bfad51067d032c9d411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5c3167780290a287b8f06193fa14be82a02784127cf7bfad51067d032c9d411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c3167780290a287b8f06193fa14be82a02784127cf7bfad51067d032c9d411", kill_on_drop: false }`
[INFO] [stdout] e5c3167780290a287b8f06193fa14be82a02784127cf7bfad51067d032c9d411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 92f72f5ff4f246827546a5d266fcfd363effb657bc6316bd2d16a85f23dfa865
[INFO] running `Command { std: "docker" "start" "-a" "92f72f5ff4f246827546a5d266fcfd363effb657bc6316bd2d16a85f23dfa865", kill_on_drop: false }`
[INFO] [stderr]    Compiling sandwich v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "92f72f5ff4f246827546a5d266fcfd363effb657bc6316bd2d16a85f23dfa865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f72f5ff4f246827546a5d266fcfd363effb657bc6316bd2d16a85f23dfa865", kill_on_drop: false }`
[INFO] [stdout] 92f72f5ff4f246827546a5d266fcfd363effb657bc6316bd2d16a85f23dfa865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a47a5ecb8337dbf81c964a6ad84c5c42ae74cc9f45ec843ab44152a851aadae7
[INFO] running `Command { std: "docker" "start" "-a" "a47a5ecb8337dbf81c964a6ad84c5c42ae74cc9f45ec843ab44152a851aadae7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "a47a5ecb8337dbf81c964a6ad84c5c42ae74cc9f45ec843ab44152a851aadae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47a5ecb8337dbf81c964a6ad84c5c42ae74cc9f45ec843ab44152a851aadae7", kill_on_drop: false }`
[INFO] [stdout] a47a5ecb8337dbf81c964a6ad84c5c42ae74cc9f45ec843ab44152a851aadae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5a67d8730ab2474e5f0c70f0b5af4fb0d594e3d82702df8b7e423ce288fd8e8d
[INFO] running `Command { std: "docker" "start" "-a" "5a67d8730ab2474e5f0c70f0b5af4fb0d594e3d82702df8b7e423ce288fd8e8d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "5a67d8730ab2474e5f0c70f0b5af4fb0d594e3d82702df8b7e423ce288fd8e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a67d8730ab2474e5f0c70f0b5af4fb0d594e3d82702df8b7e423ce288fd8e8d", kill_on_drop: false }`
[INFO] [stdout] 5a67d8730ab2474e5f0c70f0b5af4fb0d594e3d82702df8b7e423ce288fd8e8d