Dec 11 07:45:58.791 INFO checking timglabisch/innodblockmon against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:45:58.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 07:45:59.268 INFO [stdout] c8cc71b0bf1559176c195f00487a7d7177d6ee28e33b55a8f3d90d3c09e4d23e
Dec 11 07:45:59.271 INFO running `"docker" "start" "-a" "c8cc71b0bf1559176c195f00487a7d7177d6ee28e33b55a8f3d90d3c09e4d23e"`
Dec 11 07:46:01.523 INFO [stderr] usermod: no changes
Dec 11 07:46:01.776 INFO [stderr]     Checking serde v1.0.17
Dec 11 07:46:01.800 INFO [stderr]     Checking atoi v0.2.2
Dec 11 07:46:01.812 INFO [stderr]     Checking nix v0.9.0
Dec 11 07:46:01.824 INFO [stderr]     Checking twox-hash v1.1.0
Dec 11 07:46:01.825 INFO [stderr]     Checking thread_local v0.3.4
Dec 11 07:46:03.398 INFO [stderr]     Checking regex v0.2.2
Dec 11 07:46:16.078 INFO [stderr]     Checking serde_json v1.0.5
Dec 11 07:46:18.129 INFO [stderr]     Checking mysql_common v0.2.0
Dec 11 07:46:20.551 INFO [stderr]     Checking mysql v12.0.3
Dec 11 07:46:22.827 INFO [stderr]     Checking innodblockmon v0.1.0 (/source)
Dec 11 07:46:23.383 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 07:46:23.383 INFO [stderr]  --> src/main.rs:2:1
Dec 11 07:46:23.383 INFO [stderr]   |
Dec 11 07:46:23.383 INFO [stderr] 2 | #[macro_use]
Dec 11 07:46:23.383 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 07:46:23.383 INFO [stderr]   |
Dec 11 07:46:23.383 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 07:46:23.383 INFO [stderr] 
Dec 11 07:46:23.395 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 07:46:23.395 INFO [stderr]  --> src/main.rs:2:1
Dec 11 07:46:23.395 INFO [stderr]   |
Dec 11 07:46:23.395 INFO [stderr] 2 | #[macro_use]
Dec 11 07:46:23.395 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 07:46:23.395 INFO [stderr]   |
Dec 11 07:46:23.395 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 07:46:23.395 INFO [stderr] 
Dec 11 07:46:23.470 INFO [stderr] warning: unreachable expression
Dec 11 07:46:23.470 INFO [stderr]   --> src/main.rs:98:5
Dec 11 07:46:23.470 INFO [stderr]    |
Dec 11 07:46:23.470 INFO [stderr] 98 |     Ok(())
Dec 11 07:46:23.470 INFO [stderr]    |     ^^^^^^
Dec 11 07:46:23.470 INFO [stderr]    |
Dec 11 07:46:23.470 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 07:46:23.470 INFO [stderr] 
Dec 11 07:46:23.471 INFO [stderr] warning: unreachable expression
Dec 11 07:46:23.471 INFO [stderr]   --> src/main.rs:98:5
Dec 11 07:46:23.471 INFO [stderr]    |
Dec 11 07:46:23.471 INFO [stderr] 98 |     Ok(())
Dec 11 07:46:23.471 INFO [stderr]    |     ^^^^^^
Dec 11 07:46:23.471 INFO [stderr]    |
Dec 11 07:46:23.471 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 07:46:23.471 INFO [stderr] 
Dec 11 07:46:23.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.97s
Dec 11 07:46:23.530 INFO [stderr] su: No module specific data is present
Dec 11 07:46:23.806 INFO running `"docker" "inspect" "c8cc71b0bf1559176c195f00487a7d7177d6ee28e33b55a8f3d90d3c09e4d23e"`
Dec 11 07:46:23.894 INFO running `"docker" "rm" "-f" "c8cc71b0bf1559176c195f00487a7d7177d6ee28e33b55a8f3d90d3c09e4d23e"`
Dec 11 07:46:24.056 INFO [stdout] c8cc71b0bf1559176c195f00487a7d7177d6ee28e33b55a8f3d90d3c09e4d23e