[INFO] fetching crate dartlib 0.3.0...
[INFO] testing dartlib-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dartlib 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate dartlib 0.3.0
[INFO] finished tweaking crates.io crate dartlib 0.3.0
[INFO] tweaked toml for crates.io crate dartlib 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dartlib 0.3.0 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 97 packages to latest compatible versions
[INFO] [stderr]       Adding marble v15.0.7 (available: v16.0.2)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd
[INFO] running `Command { std: "docker" "start" "-a" "7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd", kill_on_drop: false }`
[INFO] [stdout] 7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e
[INFO] running `Command { std: "docker" "start" "-a" "e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling stack-map v1.0.5
[INFO] [stderr]    Compiling moka v0.12.11
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pagetable v0.4.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling fault-injection v1.0.10
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling shared-local-state v0.1.4
[INFO] [stderr]    Compiling ebr v0.2.13
[INFO] [stderr]    Compiling concurrent-map v5.0.37
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stdout] error[E0432]: unresolved import `zstd_sys::ZSTD_cParameter::ZSTD_c_experimentalParam6`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:467:13
[INFO] [stdout]     |
[INFO] [stdout] 467 |             ZSTD_c_experimentalParam6 as ZSTD_c_targetCBlockSize,
[INFO] [stdout]     |             -------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             no `ZSTD_c_experimentalParam6` in `ZSTD_cParameter`
[INFO] [stdout]     |             help: a similar name exists in the module: `ZSTD_c_experimentalParam1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `ZSTD_paramSwitch_e` in `zstd_sys`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:1889:22
[INFO] [stdout]      |
[INFO] [stdout] 1889 |     Auto = zstd_sys::ZSTD_paramSwitch_e::ZSTD_ps_auto as u32,
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      could not find `ZSTD_paramSwitch_e` in `zstd_sys`
[INFO] [stdout]      |                      help: an enum with a similar name exists: `ZSTD_ParamSwitch_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `ZSTD_paramSwitch_e` in `zstd_sys`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:1890:24
[INFO] [stdout]      |
[INFO] [stdout] 1890 |     Enable = zstd_sys::ZSTD_paramSwitch_e::ZSTD_ps_enable as u32,
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                        |
[INFO] [stdout]      |                        could not find `ZSTD_paramSwitch_e` in `zstd_sys`
[INFO] [stdout]      |                        help: an enum with a similar name exists: `ZSTD_ParamSwitch_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `ZSTD_paramSwitch_e` in `zstd_sys`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:1891:25
[INFO] [stdout]      |
[INFO] [stdout] 1891 |     Disable = zstd_sys::ZSTD_paramSwitch_e::ZSTD_ps_disable as u32,
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         could not find `ZSTD_paramSwitch_e` in `zstd_sys`
[INFO] [stdout]      |                         help: an enum with a similar name exists: `ZSTD_ParamSwitch_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zstd-safe` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e", kill_on_drop: false }`
[INFO] [stdout] e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e
