Nov 28 02:34:53.814 INFO checking keorn/parity-spec against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 02:34:53.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 02:34:54.216 INFO [stdout] da8f769b1cbc4ba9d0d45e44d7cd98b7a0a9f9fbef7e070192dbcd1560553a7a
Nov 28 02:34:54.221 INFO running `"docker" "start" "-a" "da8f769b1cbc4ba9d0d45e44d7cd98b7a0a9f9fbef7e070192dbcd1560553a7a"`
Nov 28 02:34:56.175 INFO [stderr] usermod: no changes
Nov 28 02:34:56.308 INFO [stderr]     Checking serde v0.9.7
Nov 28 02:34:56.308 INFO [stderr]    Compiling syn v0.11.4
Nov 28 02:35:04.060 INFO [stderr]    Compiling serde_codegen_internals v0.13.0
Nov 28 02:35:06.672 INFO [stderr]    Compiling serde_derive v0.9.7
Nov 28 02:35:10.676 INFO [stderr]     Checking serde_json v0.9.6
Nov 28 02:35:13.967 INFO [stderr]     Checking chain_spec v0.1.0 (/source)
Nov 28 02:35:14.376 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 02:35:14.376 INFO [stderr]    --> src/main.rs:121:2
Nov 28 02:35:14.376 INFO [stderr]     |
Nov 28 02:35:14.376 INFO [stderr] 121 |     /// Read Geth chain spec.
Nov 28 02:35:14.376 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:35:14.376 INFO [stderr]     |
Nov 28 02:35:14.376 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 28 02:35:14.376 INFO [stderr] 
Nov 28 02:35:14.376 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 02:35:14.376 INFO [stderr]    --> src/main.rs:185:2
Nov 28 02:35:14.376 INFO [stderr]     |
Nov 28 02:35:14.376 INFO [stderr] 185 |     /// Construct Parity chain spec.
Nov 28 02:35:14.376 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:35:14.376 INFO [stderr] 
Nov 28 02:35:14.419 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 02:35:14.419 INFO [stderr]    --> src/main.rs:121:2
Nov 28 02:35:14.419 INFO [stderr]     |
Nov 28 02:35:14.419 INFO [stderr] 121 |     /// Read Geth chain spec.
Nov 28 02:35:14.419 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:35:14.419 INFO [stderr]     |
Nov 28 02:35:14.419 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 28 02:35:14.419 INFO [stderr] 
Nov 28 02:35:14.419 INFO [stderr] warning: doc comment not used by rustdoc
Nov 28 02:35:14.419 INFO [stderr]    --> src/main.rs:185:2
Nov 28 02:35:14.419 INFO [stderr]     |
Nov 28 02:35:14.419 INFO [stderr] 185 |     /// Construct Parity chain spec.
Nov 28 02:35:14.419 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:35:14.419 INFO [stderr] 
Nov 28 02:35:14.755 INFO [stderr] warning: field is never used: `eip158Block`
Nov 28 02:35:14.755 INFO [stderr]   --> src/main.rs:27:2
Nov 28 02:35:14.755 INFO [stderr]    |
Nov 28 02:35:14.755 INFO [stderr] 27 |     eip158Block: u64,
Nov 28 02:35:14.755 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 28 02:35:14.755 INFO [stderr]    |
Nov 28 02:35:14.755 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 02:35:14.755 INFO [stderr] 
Nov 28 02:35:14.795 INFO [stderr] warning: field is never used: `eip158Block`
Nov 28 02:35:14.796 INFO [stderr]   --> src/main.rs:27:2
Nov 28 02:35:14.796 INFO [stderr]    |
Nov 28 02:35:14.796 INFO [stderr] 27 |     eip158Block: u64,
Nov 28 02:35:14.796 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 28 02:35:14.796 INFO [stderr]    |
Nov 28 02:35:14.796 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 02:35:14.796 INFO [stderr] 
Nov 28 02:35:14.821 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.61s
Nov 28 02:35:14.828 INFO [stderr] su: No module specific data is present
Nov 28 02:35:15.235 INFO running `"docker" "inspect" "da8f769b1cbc4ba9d0d45e44d7cd98b7a0a9f9fbef7e070192dbcd1560553a7a"`
Nov 28 02:35:15.375 INFO running `"docker" "rm" "-f" "da8f769b1cbc4ba9d0d45e44d7cd98b7a0a9f9fbef7e070192dbcd1560553a7a"`
Nov 28 02:35:15.526 INFO [stdout] da8f769b1cbc4ba9d0d45e44d7cd98b7a0a9f9fbef7e070192dbcd1560553a7a