Nov 02 22:24:55.105 INFO checking CHAM0/client-server against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 22:24:55.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 22:24:55.592 INFO blam! 7c3f32debb19b109218df712ef15868918121631c023edd870e3b57156bf0d89
Nov 02 22:24:55.595 INFO running `"docker" "start" "-a" "7c3f32debb19b109218df712ef15868918121631c023edd870e3b57156bf0d89"`
Nov 02 22:24:57.283 INFO kablam! usermod: no changes
Nov 02 22:24:57.512 INFO kablam!     Checking tokio_test v0.1.0 (/source)
Nov 02 22:24:59.772 INFO kablam! warning: unused import: `Error`
Nov 02 22:24:59.772 INFO kablam!  --> src/client/main.rs:5:25
Nov 02 22:24:59.772 INFO kablam!   |
Nov 02 22:24:59.772 INFO kablam! 5 | use serde_json::{Value, Error};
Nov 02 22:24:59.772 INFO kablam!   |                         ^^^^^
Nov 02 22:24:59.772 INFO kablam!   |
Nov 02 22:24:59.772 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:24:59.772 INFO kablam! 
Nov 02 22:25:00.204 INFO kablam! warning: unused import: `Error`
Nov 02 22:25:00.204 INFO kablam!  --> src/client/main.rs:5:25
Nov 02 22:25:00.204 INFO kablam!   |
Nov 02 22:25:00.204 INFO kablam! 5 | use serde_json::{Value, Error};
Nov 02 22:25:00.204 INFO kablam!   |                         ^^^^^
Nov 02 22:25:00.220 INFO kablam!   |
Nov 02 22:25:00.220 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:25:00.220 INFO kablam! 
Nov 02 22:25:02.864 INFO kablam! warning: unused variable: `j2`
Nov 02 22:25:02.864 INFO kablam!   --> src/server/main.rs:37:17
Nov 02 22:25:02.864 INFO kablam!    |
Nov 02 22:25:02.864 INFO kablam! 37 |             let j2 = serde_json::to_string(&tata);
Nov 02 22:25:02.864 INFO kablam!    |                 ^^ help: consider using `_j2` instead
Nov 02 22:25:02.864 INFO kablam!    |
Nov 02 22:25:02.864 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:25:02.864 INFO kablam! 
Nov 02 22:25:03.101 INFO kablam! warning: unused variable: `j2`
Nov 02 22:25:03.101 INFO kablam!   --> src/server/main.rs:37:17
Nov 02 22:25:03.101 INFO kablam!    |
Nov 02 22:25:03.102 INFO kablam! 37 |             let j2 = serde_json::to_string(&tata);
Nov 02 22:25:03.102 INFO kablam!    |                 ^^ help: consider using `_j2` instead
Nov 02 22:25:03.102 INFO kablam!    |
Nov 02 22:25:03.102 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:25:03.103 INFO kablam! 
Nov 02 22:25:03.229 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
Nov 02 22:25:03.240 INFO kablam! su: No module specific data is present
Nov 02 22:25:03.895 INFO running `"docker" "rm" "-f" "7c3f32debb19b109218df712ef15868918121631c023edd870e3b57156bf0d89"`
Nov 02 22:25:04.144 INFO blam! 7c3f32debb19b109218df712ef15868918121631c023edd870e3b57156bf0d89