[INFO] fetching crate sigma-serve 0.1.1...
[INFO] testing sigma-serve-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sigma-serve 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sigma-serve 0.1.1
[INFO] finished tweaking crates.io crate sigma-serve 0.1.1
[INFO] tweaked toml for crates.io crate sigma-serve 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sigma-serve 0.1.1 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 sigma-serve 0.1.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b51ff31ac6ce76a4b5c2e4cafc3acdc7087dd3823f0df0e0698d8b9a077cf8c0
[INFO] running `Command { std: "docker" "start" "-a" "b51ff31ac6ce76a4b5c2e4cafc3acdc7087dd3823f0df0e0698d8b9a077cf8c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b51ff31ac6ce76a4b5c2e4cafc3acdc7087dd3823f0df0e0698d8b9a077cf8c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b51ff31ac6ce76a4b5c2e4cafc3acdc7087dd3823f0df0e0698d8b9a077cf8c0", kill_on_drop: false }`
[INFO] [stdout] b51ff31ac6ce76a4b5c2e4cafc3acdc7087dd3823f0df0e0698d8b9a077cf8c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cabe00bf4cb8a35f18effbea355744e999ef3be8e1d50cf05bd2eb7a16882118
[INFO] running `Command { std: "docker" "start" "-a" "cabe00bf4cb8a35f18effbea355744e999ef3be8e1d50cf05bd2eb7a16882118", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling sigma-serve v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.48s
[INFO] running `Command { std: "docker" "inspect" "cabe00bf4cb8a35f18effbea355744e999ef3be8e1d50cf05bd2eb7a16882118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cabe00bf4cb8a35f18effbea355744e999ef3be8e1d50cf05bd2eb7a16882118", kill_on_drop: false }`
[INFO] [stdout] cabe00bf4cb8a35f18effbea355744e999ef3be8e1d50cf05bd2eb7a16882118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fa7a18b48a25b3011082cf0aa0169f16e9b383b816f55ff78b110c509c95636e
[INFO] running `Command { std: "docker" "start" "-a" "fa7a18b48a25b3011082cf0aa0169f16e9b383b816f55ff78b110c509c95636e", kill_on_drop: false }`
[INFO] [stderr]    Compiling sigma-serve v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "fa7a18b48a25b3011082cf0aa0169f16e9b383b816f55ff78b110c509c95636e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7a18b48a25b3011082cf0aa0169f16e9b383b816f55ff78b110c509c95636e", kill_on_drop: false }`
[INFO] [stdout] fa7a18b48a25b3011082cf0aa0169f16e9b383b816f55ff78b110c509c95636e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3370f202743a690d830d6335ba21f647126fe44b027aa41cb444c2ae4daf8ba1
[INFO] running `Command { std: "docker" "start" "-a" "3370f202743a690d830d6335ba21f647126fe44b027aa41cb444c2ae4daf8ba1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sigma_serve-d38bdd6a28867307)
[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" "3370f202743a690d830d6335ba21f647126fe44b027aa41cb444c2ae4daf8ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3370f202743a690d830d6335ba21f647126fe44b027aa41cb444c2ae4daf8ba1", kill_on_drop: false }`
[INFO] [stdout] 3370f202743a690d830d6335ba21f647126fe44b027aa41cb444c2ae4daf8ba1
