[INFO] fetching crate rustui_merge 0.1.7...
[INFO] testing rustui_merge-0.1.7 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustui_merge 0.1.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rustui_merge 0.1.7
[INFO] finished tweaking crates.io crate rustui_merge 0.1.7
[INFO] tweaked toml for crates.io crate rustui_merge 0.1.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustui_merge 0.1.7 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 rustui_merge 0.1.7 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 16d3a88810f0542066c3a66794b6dbb9731f33155964800ec0611b69f2ddc5c3
[INFO] running `Command { std: "docker" "start" "-a" "16d3a88810f0542066c3a66794b6dbb9731f33155964800ec0611b69f2ddc5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16d3a88810f0542066c3a66794b6dbb9731f33155964800ec0611b69f2ddc5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16d3a88810f0542066c3a66794b6dbb9731f33155964800ec0611b69f2ddc5c3", kill_on_drop: false }`
[INFO] [stdout] 16d3a88810f0542066c3a66794b6dbb9731f33155964800ec0611b69f2ddc5c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 57e4b5e60bf7004f9e451ac2bfab5c7bf483a2a8e6d4756c5773266677d3ed88
[INFO] running `Command { std: "docker" "start" "-a" "57e4b5e60bf7004f9e451ac2bfab5c7bf483a2a8e6d4756c5773266677d3ed88", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustui_merge v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "57e4b5e60bf7004f9e451ac2bfab5c7bf483a2a8e6d4756c5773266677d3ed88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e4b5e60bf7004f9e451ac2bfab5c7bf483a2a8e6d4756c5773266677d3ed88", kill_on_drop: false }`
[INFO] [stdout] 57e4b5e60bf7004f9e451ac2bfab5c7bf483a2a8e6d4756c5773266677d3ed88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 03f5db3612cfddfb2b80c6eed0bf1351be6ff688d7d095e7f256c2fa85bd5f07
[INFO] running `Command { std: "docker" "start" "-a" "03f5db3612cfddfb2b80c6eed0bf1351be6ff688d7d095e7f256c2fa85bd5f07", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustui_merge v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "03f5db3612cfddfb2b80c6eed0bf1351be6ff688d7d095e7f256c2fa85bd5f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f5db3612cfddfb2b80c6eed0bf1351be6ff688d7d095e7f256c2fa85bd5f07", kill_on_drop: false }`
[INFO] [stdout] 03f5db3612cfddfb2b80c6eed0bf1351be6ff688d7d095e7f256c2fa85bd5f07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a75cf797f6c5cc578fb37b81385b5af8bd3a4f1d4699926d670c8f16817fdde1
[INFO] running `Command { std: "docker" "start" "-a" "a75cf797f6c5cc578fb37b81385b5af8bd3a4f1d4699926d670c8f16817fdde1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustui_merge-8c36f09160d0eeea)
[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 rustui_merge
[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" "a75cf797f6c5cc578fb37b81385b5af8bd3a4f1d4699926d670c8f16817fdde1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75cf797f6c5cc578fb37b81385b5af8bd3a4f1d4699926d670c8f16817fdde1", kill_on_drop: false }`
[INFO] [stdout] a75cf797f6c5cc578fb37b81385b5af8bd3a4f1d4699926d670c8f16817fdde1
