Nov 28 14:18:01.911 INFO checking CHAM0/client-server against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:18:01.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 14:18:02.430 INFO [stdout] 481835501c47eb677f3a7efb4a1c22b6be002763977f0ecbc6398210e300e782
Nov 28 14:18:02.433 INFO running `"docker" "start" "-a" "481835501c47eb677f3a7efb4a1c22b6be002763977f0ecbc6398210e300e782"`
Nov 28 14:18:04.792 INFO [stderr] usermod: no changes
Nov 28 14:18:05.024 INFO [stderr]     Checking tokio_test v0.1.0 (/source)
Nov 28 14:18:07.013 INFO [stderr] warning: unused import: `Error`
Nov 28 14:18:07.014 INFO [stderr]  --> src/client/main.rs:5:25
Nov 28 14:18:07.015 INFO [stderr]   |
Nov 28 14:18:07.015 INFO [stderr] 5 | use serde_json::{Value, Error};
Nov 28 14:18:07.016 INFO [stderr]   |                         ^^^^^
Nov 28 14:18:07.017 INFO [stderr]   |
Nov 28 14:18:07.017 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:18:07.018 INFO [stderr] 
Nov 28 14:18:07.428 INFO [stderr] warning: unused import: `Error`
Nov 28 14:18:07.429 INFO [stderr]  --> src/client/main.rs:5:25
Nov 28 14:18:07.429 INFO [stderr]   |
Nov 28 14:18:07.429 INFO [stderr] 5 | use serde_json::{Value, Error};
Nov 28 14:18:07.429 INFO [stderr]   |                         ^^^^^
Nov 28 14:18:07.430 INFO [stderr]   |
Nov 28 14:18:07.430 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:18:07.430 INFO [stderr] 
Nov 28 14:18:10.118 INFO [stderr] warning: unused variable: `j2`
Nov 28 14:18:10.119 INFO [stderr]   --> src/server/main.rs:37:17
Nov 28 14:18:10.119 INFO [stderr]    |
Nov 28 14:18:10.119 INFO [stderr] 37 |             let j2 = serde_json::to_string(&tata);
Nov 28 14:18:10.119 INFO [stderr]    |                 ^^ help: consider using `_j2` instead
Nov 28 14:18:10.119 INFO [stderr]    |
Nov 28 14:18:10.119 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:18:10.119 INFO [stderr] 
Nov 28 14:18:10.308 INFO [stderr] warning: unused variable: `j2`
Nov 28 14:18:10.308 INFO [stderr]   --> src/server/main.rs:37:17
Nov 28 14:18:10.308 INFO [stderr]    |
Nov 28 14:18:10.308 INFO [stderr] 37 |             let j2 = serde_json::to_string(&tata);
Nov 28 14:18:10.308 INFO [stderr]    |                 ^^ help: consider using `_j2` instead
Nov 28 14:18:10.308 INFO [stderr]    |
Nov 28 14:18:10.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:18:10.308 INFO [stderr] 
Nov 28 14:18:10.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
Nov 28 14:18:10.480 INFO [stderr] su: No module specific data is present
Nov 28 14:18:11.293 INFO running `"docker" "inspect" "481835501c47eb677f3a7efb4a1c22b6be002763977f0ecbc6398210e300e782"`
Nov 28 14:18:11.585 INFO running `"docker" "rm" "-f" "481835501c47eb677f3a7efb4a1c22b6be002763977f0ecbc6398210e300e782"`
Nov 28 14:18:11.932 INFO [stdout] 481835501c47eb677f3a7efb4a1c22b6be002763977f0ecbc6398210e300e782