Nov 09 20:41:00.196 INFO checking CHAM0/client-server against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:41:00.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 20:41:00.619 INFO blam! 820ec8eceb773e7067ef346e39688ca4bb42055609b92a4d129155c57c272e81
Nov 09 20:41:00.631 INFO running `"docker" "start" "-a" "820ec8eceb773e7067ef346e39688ca4bb42055609b92a4d129155c57c272e81"`
Nov 09 20:41:02.079 INFO kablam! usermod: no changes
Nov 09 20:41:02.251 INFO kablam!     Checking serde_json v1.0.26
Nov 09 20:41:02.255 INFO kablam!    Compiling serde_derive v1.0.74
Nov 09 20:41:19.693 INFO kablam!     Checking tokio_test v0.1.0 (/source)
Nov 09 20:41:21.178 INFO kablam! warning: unused import: `Error`
Nov 09 20:41:21.178 INFO kablam!  --> src/client/main.rs:5:25
Nov 09 20:41:21.179 INFO kablam!   |
Nov 09 20:41:21.179 INFO kablam! 5 | use serde_json::{Value, Error};
Nov 09 20:41:21.179 INFO kablam!   |                         ^^^^^
Nov 09 20:41:21.180 INFO kablam!   |
Nov 09 20:41:21.180 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 20:41:21.180 INFO kablam! 
Nov 09 20:41:21.903 INFO kablam! warning: unused import: `Error`
Nov 09 20:41:21.904 INFO kablam!  --> src/client/main.rs:5:25
Nov 09 20:41:21.904 INFO kablam!   |
Nov 09 20:41:21.904 INFO kablam! 5 | use serde_json::{Value, Error};
Nov 09 20:41:21.905 INFO kablam!   |                         ^^^^^
Nov 09 20:41:21.906 INFO kablam!   |
Nov 09 20:41:21.906 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 20:41:21.907 INFO kablam! 
Nov 09 20:41:23.712 INFO kablam! warning: unused variable: `j2`
Nov 09 20:41:23.712 INFO kablam!   --> src/server/main.rs:37:17
Nov 09 20:41:23.713 INFO kablam!    |
Nov 09 20:41:23.715 INFO kablam! 37 |             let j2 = serde_json::to_string(&tata);
Nov 09 20:41:23.715 INFO kablam!    |                 ^^ help: consider using `_j2` instead
Nov 09 20:41:23.716 INFO kablam!    |
Nov 09 20:41:23.716 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:41:23.716 INFO kablam! 
Nov 09 20:41:23.773 INFO kablam! warning: unused variable: `j2`
Nov 09 20:41:23.774 INFO kablam!   --> src/server/main.rs:37:17
Nov 09 20:41:23.774 INFO kablam!    |
Nov 09 20:41:23.774 INFO kablam! 37 |             let j2 = serde_json::to_string(&tata);
Nov 09 20:41:23.775 INFO kablam!    |                 ^^ help: consider using `_j2` instead
Nov 09 20:41:23.775 INFO kablam!    |
Nov 09 20:41:23.776 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:41:23.776 INFO kablam! 
Nov 09 20:41:23.905 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.80s
Nov 09 20:41:23.967 INFO kablam! su: No module specific data is present
Nov 09 20:41:24.620 INFO running `"docker" "rm" "-f" "820ec8eceb773e7067ef346e39688ca4bb42055609b92a4d129155c57c272e81"`
Nov 09 20:41:24.871 INFO blam! 820ec8eceb773e7067ef346e39688ca4bb42055609b92a4d129155c57c272e81