Sep 01 08:28:24.300 INFO checking cbindgen-0.6.2 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 08:28:24.301 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 08:28:24.301 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:28:24.458 INFO blam! e932708e3c3f8c093175bedacc331f56d4f8af5da7180c9c885572edcd7f1365
Sep 01 08:28:24.460 INFO running `"docker" "start" "-a" "e932708e3c3f8c093175bedacc331f56d4f8af5da7180c9c885572edcd7f1365"`
Sep 01 08:28:25.254 INFO kablam!     Checking proc-macro2 v0.4.15
Sep 01 08:28:25.254 INFO kablam!    Compiling serde_derive_internals v0.17.0
Sep 01 08:28:26.971 INFO kablam!     Checking quote v0.6.8
Sep 01 08:28:28.110 INFO kablam!     Checking syn v0.14.9
Sep 01 08:28:29.285 INFO kablam!    Compiling serde_derive v1.0.21
Sep 01 08:28:41.466 INFO kablam!     Checking serde v1.0.75
Sep 01 08:28:58.743 INFO kablam!     Checking serde_json v1.0.26
Sep 01 08:28:58.743 INFO kablam!     Checking toml v0.4.6
Sep 01 08:29:03.704 INFO kablam!     Checking cbindgen v0.6.2 (file:///source)
Sep 01 08:29:17.783 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 52.65s
Sep 01 08:29:17.793 INFO kablam! su: No module specific data is present
Sep 01 08:29:18.135 INFO running `"docker" "rm" "-f" "e932708e3c3f8c093175bedacc331f56d4f8af5da7180c9c885572edcd7f1365"`
Sep 01 08:29:18.255 INFO blam! e932708e3c3f8c093175bedacc331f56d4f8af5da7180c9c885572edcd7f1365