Dec 05 08:46:42.724 INFO checking ptree-0.2.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:46:42.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 08:46:42.914 INFO [stdout] ba3f11db107a6de60a212e664c621c0a5488784c7543d0df8be99454230af408
Dec 05 08:46:42.920 INFO running `"docker" "start" "-a" "ba3f11db107a6de60a212e664c621c0a5488784c7543d0df8be99454230af408"`
Dec 05 08:46:43.579 INFO [stderr] usermod: no changes
Dec 05 08:46:43.852 INFO [stderr]     Checking tint v1.0.1
Dec 05 08:46:43.854 INFO [stderr]     Checking serde v1.0.80
Dec 05 08:46:53.793 INFO [stderr]     Checking serde_json v1.0.33
Dec 05 08:46:53.807 INFO [stderr]     Checking toml v0.4.9
Dec 05 08:46:53.807 INFO [stderr]     Checking serde_urlencoded v0.5.4
Dec 05 08:46:53.808 INFO [stderr]     Checking ron v0.3.0
Dec 05 08:46:53.808 INFO [stderr]     Checking serde-xml-any v0.0.3
Dec 05 08:46:53.808 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 05 08:46:53.808 INFO [stderr]     Checking serde-value v0.5.3
Dec 05 08:47:05.964 INFO [stderr]     Checking version-sync v0.5.0
Dec 05 08:47:06.102 INFO [stderr]     Checking config v0.9.1
Dec 05 08:47:06.104 INFO [stderr]     Checking serde_any v0.5.0
Dec 05 08:47:11.105 INFO [stderr]     Checking ptree v0.2.1 (/source)
Dec 05 08:47:30.591 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:47:30.591 INFO [stderr]  --> examples/serde.rs:5:1
Dec 05 08:47:30.591 INFO [stderr]   |
Dec 05 08:47:30.591 INFO [stderr] 5 | #[macro_use]
Dec 05 08:47:30.591 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:47:30.591 INFO [stderr]   |
Dec 05 08:47:30.591 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:47:30.591 INFO [stderr] 
Dec 05 08:47:30.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.15s
Dec 05 08:47:30.815 INFO [stderr] su: No module specific data is present
Dec 05 08:47:31.607 INFO running `"docker" "inspect" "ba3f11db107a6de60a212e664c621c0a5488784c7543d0df8be99454230af408"`
Dec 05 08:47:31.977 INFO running `"docker" "rm" "-f" "ba3f11db107a6de60a212e664c621c0a5488784c7543d0df8be99454230af408"`
Dec 05 08:47:32.354 INFO [stdout] ba3f11db107a6de60a212e664c621c0a5488784c7543d0df8be99454230af408