Nov 05 00:24:38.908 INFO checking engine-io-0.1.4 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 00:24:38.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 05 00:24:39.294 INFO blam! 7de24e0efd73d89ec130aed312a436aae8aba1da716bb693ed2ecf82e289ada1
Nov 05 00:24:39.297 INFO running `"docker" "start" "-a" "7de24e0efd73d89ec130aed312a436aae8aba1da716bb693ed2ecf82e289ada1"`
Nov 05 00:24:40.243 INFO kablam! usermod: no changes
Nov 05 00:24:40.483 INFO kablam!     Checking hyper v0.9.18
Nov 05 00:24:45.327 INFO kablam!     Checking iron v0.4.0
Nov 05 00:24:48.171 INFO kablam!     Checking engine-io v0.1.4 (/source)
Nov 05 00:24:52.717 INFO kablam! warning: unused variable: `b64`
Nov 05 00:24:52.717 INFO kablam!    --> src/packet.rs:213:38
Nov 05 00:24:52.717 INFO kablam!     |
Nov 05 00:24:52.717 INFO kablam! 213 | pub fn decode_payload(data: Vec<u8>, b64: bool, xhr2: bool) -> Result<Vec<Packet>, Error> {
Nov 05 00:24:52.717 INFO kablam!     |                                      ^^^ help: consider using `_b64` instead
Nov 05 00:24:52.717 INFO kablam!     |
Nov 05 00:24:52.717 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 05 00:24:52.717 INFO kablam! 
Nov 05 00:24:52.718 INFO kablam! warning: unused variable: `e`
Nov 05 00:24:52.718 INFO kablam!    --> src/server.rs:311:33
Nov 05 00:24:52.718 INFO kablam!     |
Nov 05 00:24:52.718 INFO kablam! 311 |                             Err(e) => {
Nov 05 00:24:52.718 INFO kablam!     |                                 ^ help: consider using `_e` instead
Nov 05 00:24:52.718 INFO kablam! 
Nov 05 00:24:52.839 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` that must be used
Nov 05 00:24:52.839 INFO kablam!    --> src/server.rs:291:25
Nov 05 00:24:52.839 INFO kablam!     |
Nov 05 00:24:52.839 INFO kablam! 291 |                         val.replace("\\n", "\n");
Nov 05 00:24:52.839 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:24:52.839 INFO kablam!     |
Nov 05 00:24:52.839 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 05 00:24:52.839 INFO kablam!     = note: this returns the replaced string as a new allocation, without modifying the original
Nov 05 00:24:52.839 INFO kablam! 
Nov 05 00:24:53.115 INFO kablam! warning: unused variable: `b64`
Nov 05 00:24:53.115 INFO kablam!    --> src/packet.rs:213:38
Nov 05 00:24:53.115 INFO kablam!     |
Nov 05 00:24:53.115 INFO kablam! 213 | pub fn decode_payload(data: Vec<u8>, b64: bool, xhr2: bool) -> Result<Vec<Packet>, Error> {
Nov 05 00:24:53.115 INFO kablam!     |                                      ^^^ help: consider using `_b64` instead
Nov 05 00:24:53.115 INFO kablam!     |
Nov 05 00:24:53.115 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 05 00:24:53.115 INFO kablam! 
Nov 05 00:24:53.115 INFO kablam! warning: unused variable: `e`
Nov 05 00:24:53.115 INFO kablam!    --> src/server.rs:311:33
Nov 05 00:24:53.115 INFO kablam!     |
Nov 05 00:24:53.115 INFO kablam! 311 |                             Err(e) => {
Nov 05 00:24:53.115 INFO kablam!     |                                 ^ help: consider using `_e` instead
Nov 05 00:24:53.115 INFO kablam! 
Nov 05 00:24:53.207 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` that must be used
Nov 05 00:24:53.207 INFO kablam!    --> src/server.rs:291:25
Nov 05 00:24:53.207 INFO kablam!     |
Nov 05 00:24:53.207 INFO kablam! 291 |                         val.replace("\\n", "\n");
Nov 05 00:24:53.207 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:24:53.207 INFO kablam!     |
Nov 05 00:24:53.207 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 05 00:24:53.207 INFO kablam!     = note: this returns the replaced string as a new allocation, without modifying the original
Nov 05 00:24:53.207 INFO kablam! 
Nov 05 00:24:53.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.99s
Nov 05 00:24:53.287 INFO kablam! su: No module specific data is present
Nov 05 00:24:53.991 INFO running `"docker" "rm" "-f" "7de24e0efd73d89ec130aed312a436aae8aba1da716bb693ed2ecf82e289ada1"`
Nov 05 00:24:54.259 INFO blam! 7de24e0efd73d89ec130aed312a436aae8aba1da716bb693ed2ecf82e289ada1