[INFO] fetching crate rx_core_operator_combine_latest_with 0.0.1...
[INFO] testing rx_core_operator_combine_latest_with-0.0.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rx_core_operator_combine_latest_with 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rx_core_operator_combine_latest_with 0.0.1
[INFO] finished tweaking crates.io crate rx_core_operator_combine_latest_with 0.0.1
[INFO] tweaked toml for crates.io crate rx_core_operator_combine_latest_with 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rx_core_operator_combine_latest_with 0.0.1 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 rx_core_operator_combine_latest_with 0.0.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3190db0325cdaef8136b5f4fa5c9fc39adaffcd5f629a24cd3e4a69d8efa3227
[INFO] running `Command { std: "docker" "start" "-a" "3190db0325cdaef8136b5f4fa5c9fc39adaffcd5f629a24cd3e4a69d8efa3227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3190db0325cdaef8136b5f4fa5c9fc39adaffcd5f629a24cd3e4a69d8efa3227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3190db0325cdaef8136b5f4fa5c9fc39adaffcd5f629a24cd3e4a69d8efa3227", kill_on_drop: false }`
[INFO] [stdout] 3190db0325cdaef8136b5f4fa5c9fc39adaffcd5f629a24cd3e4a69d8efa3227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 064ce3cdaacde64f1b3c8762c2dac42ee2bc3eacfb84934162315f1c1bd51255
[INFO] running `Command { std: "docker" "start" "-a" "064ce3cdaacde64f1b3c8762c2dac42ee2bc3eacfb84934162315f1c1bd51255", kill_on_drop: false }`
[INFO] [stderr]    Compiling rx_core_operator_combine_latest_with v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "064ce3cdaacde64f1b3c8762c2dac42ee2bc3eacfb84934162315f1c1bd51255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "064ce3cdaacde64f1b3c8762c2dac42ee2bc3eacfb84934162315f1c1bd51255", kill_on_drop: false }`
[INFO] [stdout] 064ce3cdaacde64f1b3c8762c2dac42ee2bc3eacfb84934162315f1c1bd51255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4d24d19bcbe10d224de9d648ba9387c80177be0777439c50c16730a2e6cedbaf
[INFO] running `Command { std: "docker" "start" "-a" "4d24d19bcbe10d224de9d648ba9387c80177be0777439c50c16730a2e6cedbaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rx_core_operator_combine_latest_with v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "4d24d19bcbe10d224de9d648ba9387c80177be0777439c50c16730a2e6cedbaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d24d19bcbe10d224de9d648ba9387c80177be0777439c50c16730a2e6cedbaf", kill_on_drop: false }`
[INFO] [stdout] 4d24d19bcbe10d224de9d648ba9387c80177be0777439c50c16730a2e6cedbaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 43fc2dacb3e7827407ed2eab937d56502c407b319450b3467ae18613e00ad529
[INFO] running `Command { std: "docker" "start" "-a" "43fc2dacb3e7827407ed2eab937d56502c407b319450b3467ae18613e00ad529", 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/rx_core_operator_combine_latest_with-b9ce4596f12ef105)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rx_core_operator_combine_latest_with
[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" "43fc2dacb3e7827407ed2eab937d56502c407b319450b3467ae18613e00ad529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fc2dacb3e7827407ed2eab937d56502c407b319450b3467ae18613e00ad529", kill_on_drop: false }`
[INFO] [stdout] 43fc2dacb3e7827407ed2eab937d56502c407b319450b3467ae18613e00ad529
