[INFO] fetching crate wm_add1 0.1.0...
[INFO] testing wm_add1-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wm_add1 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wm_add1 0.1.0
[INFO] finished tweaking crates.io crate wm_add1 0.1.0
[INFO] tweaked toml for crates.io crate wm_add1 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wm_add1 0.1.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[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] af49f25efc5c0f6800bc7f0a759c3a32ec8169cd47355ccbda4e24b1b0353e79
[INFO] running `Command { std: "docker" "start" "-a" "af49f25efc5c0f6800bc7f0a759c3a32ec8169cd47355ccbda4e24b1b0353e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af49f25efc5c0f6800bc7f0a759c3a32ec8169cd47355ccbda4e24b1b0353e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af49f25efc5c0f6800bc7f0a759c3a32ec8169cd47355ccbda4e24b1b0353e79", kill_on_drop: false }`
[INFO] [stdout] af49f25efc5c0f6800bc7f0a759c3a32ec8169cd47355ccbda4e24b1b0353e79
[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] 470f47d20ed9a4a666bae813b2f0afc187123c3f1f30c9be8fcc25d4ff88ab3a
[INFO] running `Command { std: "docker" "start" "-a" "470f47d20ed9a4a666bae813b2f0afc187123c3f1f30c9be8fcc25d4ff88ab3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling text-blind-watermark v0.1.5
[INFO] [stderr]    Compiling wm_add1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "470f47d20ed9a4a666bae813b2f0afc187123c3f1f30c9be8fcc25d4ff88ab3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470f47d20ed9a4a666bae813b2f0afc187123c3f1f30c9be8fcc25d4ff88ab3a", kill_on_drop: false }`
[INFO] [stdout] 470f47d20ed9a4a666bae813b2f0afc187123c3f1f30c9be8fcc25d4ff88ab3a
[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] c93a2f087874a01fc5203508fab8e1a6d3aa008eed7bc4a1161cb9c9e861e531
[INFO] running `Command { std: "docker" "start" "-a" "c93a2f087874a01fc5203508fab8e1a6d3aa008eed7bc4a1161cb9c9e861e531", kill_on_drop: false }`
[INFO] [stderr]    Compiling wm_add1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "c93a2f087874a01fc5203508fab8e1a6d3aa008eed7bc4a1161cb9c9e861e531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c93a2f087874a01fc5203508fab8e1a6d3aa008eed7bc4a1161cb9c9e861e531", kill_on_drop: false }`
[INFO] [stdout] c93a2f087874a01fc5203508fab8e1a6d3aa008eed7bc4a1161cb9c9e861e531
[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] a78e17b52941e10a6befa87c5fde5f9531cd583dc3b1691945d35fbaa7daa081
[INFO] running `Command { std: "docker" "start" "-a" "a78e17b52941e10a6befa87c5fde5f9531cd583dc3b1691945d35fbaa7daa081", 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/wm_add1-31c49f49121e55f1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wm_add1
[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] [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" "a78e17b52941e10a6befa87c5fde5f9531cd583dc3b1691945d35fbaa7daa081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78e17b52941e10a6befa87c5fde5f9531cd583dc3b1691945d35fbaa7daa081", kill_on_drop: false }`
[INFO] [stdout] a78e17b52941e10a6befa87c5fde5f9531cd583dc3b1691945d35fbaa7daa081