[INFO] fetching crate wamr-sys 0.1.1...
[INFO] testing wamr-sys-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate wamr-sys 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate wamr-sys 0.1.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wamr-sys 0.1.1
[INFO] finished tweaking crates.io crate wamr-sys 0.1.1
[INFO] tweaked toml for crates.io crate wamr-sys 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9233fd16a323e17b941a4a3723310f560fddb59f83df08b6764c6e44b5e8633d
[INFO] running `Command { std: "docker" "start" "-a" "9233fd16a323e17b941a4a3723310f560fddb59f83df08b6764c6e44b5e8633d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9233fd16a323e17b941a4a3723310f560fddb59f83df08b6764c6e44b5e8633d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9233fd16a323e17b941a4a3723310f560fddb59f83df08b6764c6e44b5e8633d", kill_on_drop: false }`
[INFO] [stdout] 9233fd16a323e17b941a4a3723310f560fddb59f83df08b6764c6e44b5e8633d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85f12b9fed8a99e6acb71b51f286f32bee5c54cd8aa38e5787744b26177cade3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "85f12b9fed8a99e6acb71b51f286f32bee5c54cd8aa38e5787744b26177cade3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling wamr-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "85f12b9fed8a99e6acb71b51f286f32bee5c54cd8aa38e5787744b26177cade3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f12b9fed8a99e6acb71b51f286f32bee5c54cd8aa38e5787744b26177cade3", kill_on_drop: false }`
[INFO] [stdout] 85f12b9fed8a99e6acb71b51f286f32bee5c54cd8aa38e5787744b26177cade3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4fab3e19e2f1e4b1cf96e1dd75c747b35807c3b0c3df24ffb5baae63ad9da5d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c4fab3e19e2f1e4b1cf96e1dd75c747b35807c3b0c3df24ffb5baae63ad9da5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wamr-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `ptr` in this scope
[INFO] [stdout]   --> src/lib.rs:22:85
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let wasm_module = wasm_runtime_load(file, file.len() as u32, err_buf as ptr, 0);
[INFO] [stdout]    |                                                                                     ^^^ help: a builtin type with a similar name exists: `str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:22:49
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let wasm_module = wasm_runtime_load(file, file.len() as u32, err_buf as ptr, 0);
[INFO] [stdout]    |                                                 ^^^^ expected `u8`, found array `[u8; 41]`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*const u8`
[INFO] [stdout]                 found reference `&[u8; 41]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wamr-sys`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c4fab3e19e2f1e4b1cf96e1dd75c747b35807c3b0c3df24ffb5baae63ad9da5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4fab3e19e2f1e4b1cf96e1dd75c747b35807c3b0c3df24ffb5baae63ad9da5d", kill_on_drop: false }`
[INFO] [stdout] c4fab3e19e2f1e4b1cf96e1dd75c747b35807c3b0c3df24ffb5baae63ad9da5d