[INFO] fetching crate robotrt-transport-core 0.1.0-beta.2...
[INFO] testing robotrt-transport-core-0.1.0-beta.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate robotrt-transport-core 0.1.0-beta.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate robotrt-transport-core 0.1.0-beta.2
[INFO] finished tweaking crates.io crate robotrt-transport-core 0.1.0-beta.2
[INFO] tweaked toml for crates.io crate robotrt-transport-core 0.1.0-beta.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate robotrt-transport-core 0.1.0-beta.2 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 robotrt-transport-core 0.1.0-beta.2 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69bf47955210ea904c95d2a3f15eef31fca15d1dbf8623a82792ae765d376004
[INFO] running `Command { std: "docker" "start" "-a" "69bf47955210ea904c95d2a3f15eef31fca15d1dbf8623a82792ae765d376004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69bf47955210ea904c95d2a3f15eef31fca15d1dbf8623a82792ae765d376004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69bf47955210ea904c95d2a3f15eef31fca15d1dbf8623a82792ae765d376004", kill_on_drop: false }`
[INFO] [stdout] 69bf47955210ea904c95d2a3f15eef31fca15d1dbf8623a82792ae765d376004
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fd3b2111804835095df217bc764b57c49cf61269730c69f710f2f12ac2ebc1b
[INFO] running `Command { std: "docker" "start" "-a" "7fd3b2111804835095df217bc764b57c49cf61269730c69f710f2f12ac2ebc1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling robotrt-core-types v0.1.0-beta.2
[INFO] [stderr]    Compiling robotrt-data-model v0.1.0-beta.2
[INFO] [stderr]    Compiling robotrt-transport-core v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "7fd3b2111804835095df217bc764b57c49cf61269730c69f710f2f12ac2ebc1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd3b2111804835095df217bc764b57c49cf61269730c69f710f2f12ac2ebc1b", kill_on_drop: false }`
[INFO] [stdout] 7fd3b2111804835095df217bc764b57c49cf61269730c69f710f2f12ac2ebc1b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42127c5e2186d2dc4727f07623b565aafeabe04e351e01a9fe5a54815cfaddc8
[INFO] running `Command { std: "docker" "start" "-a" "42127c5e2186d2dc4727f07623b565aafeabe04e351e01a9fe5a54815cfaddc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling robotrt-transport-core v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "42127c5e2186d2dc4727f07623b565aafeabe04e351e01a9fe5a54815cfaddc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42127c5e2186d2dc4727f07623b565aafeabe04e351e01a9fe5a54815cfaddc8", kill_on_drop: false }`
[INFO] [stdout] 42127c5e2186d2dc4727f07623b565aafeabe04e351e01a9fe5a54815cfaddc8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7023f751492057f1bd5ea5675c9408e2b69c072e9da085b3c95bc93326616d84
[INFO] running `Command { std: "docker" "start" "-a" "7023f751492057f1bd5ea5675c9408e2b69c072e9da085b3c95bc93326616d84", 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/transport_core-81f0d31f7d53dd67)
[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 transport_core
[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" "7023f751492057f1bd5ea5675c9408e2b69c072e9da085b3c95bc93326616d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7023f751492057f1bd5ea5675c9408e2b69c072e9da085b3c95bc93326616d84", kill_on_drop: false }`
[INFO] [stdout] 7023f751492057f1bd5ea5675c9408e2b69c072e9da085b3c95bc93326616d84
