[INFO] fetching crate rpi_memory_display 0.1.2...
[INFO] testing rpi_memory_display-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rpi_memory_display 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rpi_memory_display 0.1.2
[INFO] finished tweaking crates.io crate rpi_memory_display 0.1.2
[INFO] tweaked toml for crates.io crate rpi_memory_display 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpi_memory_display 0.1.2 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 3 packages to latest compatible versions
[INFO] [stderr]       Adding rppal v0.11.3 (available: v0.22.1)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a11a07e8d62969fd066e5bab1d9e2f3736e443de33d7a3f587795f6dfc009ac9
[INFO] running `Command { std: "docker" "start" "-a" "a11a07e8d62969fd066e5bab1d9e2f3736e443de33d7a3f587795f6dfc009ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a11a07e8d62969fd066e5bab1d9e2f3736e443de33d7a3f587795f6dfc009ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a11a07e8d62969fd066e5bab1d9e2f3736e443de33d7a3f587795f6dfc009ac9", kill_on_drop: false }`
[INFO] [stdout] a11a07e8d62969fd066e5bab1d9e2f3736e443de33d7a3f587795f6dfc009ac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 67c0188b3287219aa07d053b0cbc1447f1ba286b044a448acfd88ae581ed2d10
[INFO] running `Command { std: "docker" "start" "-a" "67c0188b3287219aa07d053b0cbc1447f1ba286b044a448acfd88ae581ed2d10", kill_on_drop: false }`
[INFO] [stderr]    Compiling rppal v0.11.3
[INFO] [stderr]    Compiling rpi_memory_display v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "67c0188b3287219aa07d053b0cbc1447f1ba286b044a448acfd88ae581ed2d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c0188b3287219aa07d053b0cbc1447f1ba286b044a448acfd88ae581ed2d10", kill_on_drop: false }`
[INFO] [stdout] 67c0188b3287219aa07d053b0cbc1447f1ba286b044a448acfd88ae581ed2d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 35fa7d0dc7e7a3fd0ec2f1e1db4a45ce7dd2e4ce5d29cd55e64238ee05ce1850
[INFO] running `Command { std: "docker" "start" "-a" "35fa7d0dc7e7a3fd0ec2f1e1db4a45ce7dd2e4ce5d29cd55e64238ee05ce1850", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpi_memory_display v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "35fa7d0dc7e7a3fd0ec2f1e1db4a45ce7dd2e4ce5d29cd55e64238ee05ce1850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35fa7d0dc7e7a3fd0ec2f1e1db4a45ce7dd2e4ce5d29cd55e64238ee05ce1850", kill_on_drop: false }`
[INFO] [stdout] 35fa7d0dc7e7a3fd0ec2f1e1db4a45ce7dd2e4ce5d29cd55e64238ee05ce1850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 432fc364fd42048a93e91a06f03556a562e77aefe8f1dc7ec0c6dc9b9e1ae10d
[INFO] running `Command { std: "docker" "start" "-a" "432fc364fd42048a93e91a06f03556a562e77aefe8f1dc7ec0c6dc9b9e1ae10d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpi_memory_display-04ca95763f6baee5)
[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 rpi_memory_display
[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" "432fc364fd42048a93e91a06f03556a562e77aefe8f1dc7ec0c6dc9b9e1ae10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432fc364fd42048a93e91a06f03556a562e77aefe8f1dc7ec0c6dc9b9e1ae10d", kill_on_drop: false }`
[INFO] [stdout] 432fc364fd42048a93e91a06f03556a562e77aefe8f1dc7ec0c6dc9b9e1ae10d