Oct 12 23:42:00.966 INFO checking chippers/rplug against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:42:00.967 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 23:42:01.492 INFO blam! a29f1d604e8c23e40f3a63b03bce81b0a1ad397ef97db50a70d5225fa7953c30
Oct 12 23:42:01.494 INFO running `"docker" "start" "-a" "a29f1d604e8c23e40f3a63b03bce81b0a1ad397ef97db50a70d5225fa7953c30"`
Oct 12 23:42:03.848 INFO kablam! usermod: no changes
Oct 12 23:42:04.173 INFO kablam!    Compiling proc-macro2 v0.2.3
Oct 12 23:42:04.174 INFO kablam!    Compiling atty v0.2.10
Oct 12 23:42:04.210 INFO kablam!    Compiling serde v1.0.41
Oct 12 23:42:04.210 INFO kablam!     Checking ws v0.7.6
Oct 12 23:42:06.180 INFO kablam!    Compiling clap v2.31.2
Oct 12 23:42:13.150 INFO kablam!    Compiling standalone-quote v0.5.0
Oct 12 23:42:16.484 INFO kablam!    Compiling standalone-syn v0.13.0
Oct 12 23:42:44.920 INFO kablam!     Checking serde_json v1.0.15
Oct 12 23:42:47.072 INFO kablam!    Compiling toml v0.4.6
Oct 12 23:43:01.393 INFO kablam!    Compiling cbindgen v0.6.0
Oct 12 23:43:21.128 INFO kablam!    Compiling rplug v0.1.0 (/source)
Oct 12 23:43:31.931 INFO kablam! warning: unused import: `endpoints::mobile::MobileInit`
Oct 12 23:43:31.932 INFO kablam!   --> src/lib.rs:17:5
Oct 12 23:43:31.933 INFO kablam!    |
Oct 12 23:43:31.933 INFO kablam! 17 | use endpoints::mobile::MobileInit;
Oct 12 23:43:31.934 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:43:31.935 INFO kablam!    |
Oct 12 23:43:31.935 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 23:43:31.936 INFO kablam! 
Oct 12 23:43:31.940 INFO kablam! warning: unused import: `connect`
Oct 12 23:43:31.941 INFO kablam!   --> src/lib.rs:22:10
Oct 12 23:43:31.941 INFO kablam!    |
Oct 12 23:43:31.942 INFO kablam! 22 | use ws::{connect, CloseCode, Handler, Handshake, Message, Request, Result, Sender};
Oct 12 23:43:31.943 INFO kablam!    |          ^^^^^^^
Oct 12 23:43:31.943 INFO kablam! 
Oct 12 23:43:32.324 INFO kablam! warning: struct is never constructed: `SocketClient`
Oct 12 23:43:32.325 INFO kablam!   --> src/lib.rs:29:1
Oct 12 23:43:32.326 INFO kablam!    |
Oct 12 23:43:32.326 INFO kablam! 29 | struct SocketClient {
Oct 12 23:43:32.327 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 23:43:32.327 INFO kablam!    |
Oct 12 23:43:32.328 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 23:43:32.329 INFO kablam! 
Oct 12 23:43:32.330 INFO kablam! warning: unused import: `endpoints::mobile::MobileInit`
Oct 12 23:43:32.331 INFO kablam!   --> src/lib.rs:17:5
Oct 12 23:43:32.332 INFO kablam!    |
Oct 12 23:43:32.332 INFO kablam! 17 | use endpoints::mobile::MobileInit;
Oct 12 23:43:32.333 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:43:32.334 INFO kablam!    |
Oct 12 23:43:32.334 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 23:43:32.335 INFO kablam! 
Oct 12 23:43:32.335 INFO kablam! warning: unused import: `connect`
Oct 12 23:43:32.336 INFO kablam!   --> src/lib.rs:22:10
Oct 12 23:43:32.337 INFO kablam!    |
Oct 12 23:43:32.337 INFO kablam! 22 | use ws::{connect, CloseCode, Handler, Handshake, Message, Request, Result, Sender};
Oct 12 23:43:32.338 INFO kablam!    |          ^^^^^^^
Oct 12 23:43:32.338 INFO kablam! 
Oct 12 23:43:32.989 INFO kablam! warning: struct is never constructed: `SocketClient`
Oct 12 23:43:32.990 INFO kablam!   --> src/lib.rs:29:1
Oct 12 23:43:32.990 INFO kablam!    |
Oct 12 23:43:32.991 INFO kablam! 29 | struct SocketClient {
Oct 12 23:43:32.991 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 23:43:32.992 INFO kablam!    |
Oct 12 23:43:32.993 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 23:43:32.993 INFO kablam! 
Oct 12 23:43:38.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
Oct 12 23:43:38.222 INFO kablam! su: No module specific data is present
Oct 12 23:43:39.956 INFO running `"docker" "rm" "-f" "a29f1d604e8c23e40f3a63b03bce81b0a1ad397ef97db50a70d5225fa7953c30"`
Oct 12 23:43:40.312 INFO blam! a29f1d604e8c23e40f3a63b03bce81b0a1ad397ef97db50a70d5225fa7953c30