Dec 12 17:59:37.326 INFO checking assert-json-diff-0.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 17:59:37.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 17:59:37.581 INFO [stdout] 7c56e6601fe2807f97a93eca7b3a12f3fd7692f3684c169af87e4764c5d5947c
Dec 12 17:59:37.584 INFO running `"docker" "start" "-a" "7c56e6601fe2807f97a93eca7b3a12f3fd7692f3684c169af87e4764c5d5947c"`
Dec 12 17:59:38.120 INFO [stderr] usermod: no changes
Dec 12 17:59:38.201 INFO [stderr]     Checking assert-json-diff v0.2.1 (/source)
Dec 12 17:59:39.188 INFO [stderr] warning: unused attribute
Dec 12 17:59:39.188 INFO [stderr]    --> src/lib.rs:667:5
Dec 12 17:59:39.188 INFO [stderr]     |
Dec 12 17:59:39.188 INFO [stderr] 667 |     #[macro_use]
Dec 12 17:59:39.188 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 12 17:59:39.188 INFO [stderr]     |
Dec 12 17:59:39.188 INFO [stderr]     = note: #[warn(unused_attributes)] on by default
Dec 12 17:59:39.188 INFO [stderr] 
Dec 12 17:59:41.004 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 12 17:59:41.005 INFO [stderr] su: No module specific data is present
Dec 12 17:59:41.311 INFO running `"docker" "inspect" "7c56e6601fe2807f97a93eca7b3a12f3fd7692f3684c169af87e4764c5d5947c"`
Dec 12 17:59:41.409 INFO running `"docker" "rm" "-f" "7c56e6601fe2807f97a93eca7b3a12f3fd7692f3684c169af87e4764c5d5947c"`
Dec 12 17:59:41.516 INFO [stdout] 7c56e6601fe2807f97a93eca7b3a12f3fd7692f3684c169af87e4764c5d5947c