Dec 04 07:19:56.181 INFO checking wayslog/lingo-proxy against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:19:56.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 07:19:56.654 INFO [stdout] 8f498a1f0f74535f81d339c431a025e1ed5240271b76e08275d2c9d67ee15ae8
Dec 04 07:19:56.662 INFO running `"docker" "start" "-a" "8f498a1f0f74535f81d339c431a025e1ed5240271b76e08275d2c9d67ee15ae8"`
Dec 04 07:19:58.391 INFO [stderr] usermod: no changes
Dec 04 07:19:58.551 INFO [stderr]    Compiling quote v0.3.10
Dec 04 07:19:58.551 INFO [stderr]    Compiling unicode-xid v0.0.3
Dec 04 07:19:58.563 INFO [stderr]     Checking serde v0.8.20
Dec 04 07:19:58.563 INFO [stderr]     Checking fnv v1.0.5
Dec 04 07:19:58.563 INFO [stderr]     Checking memchr v0.1.11
Dec 04 07:19:58.563 INFO [stderr]     Checking num_cpus v1.2.0
Dec 04 07:19:58.563 INFO [stderr]     Checking net2 v0.2.26
Dec 04 07:19:58.563 INFO [stderr]     Checking futures v0.1.7
Dec 04 07:19:59.411 INFO [stderr]    Compiling nix v0.7.0
Dec 04 07:19:59.823 INFO [stderr]     Checking thread-id v2.0.0
Dec 04 07:19:59.987 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 04 07:20:00.519 INFO [stderr]     Checking thread_local v0.2.7
Dec 04 07:20:02.508 INFO [stderr]    Compiling syn v0.10.3
Dec 04 07:20:03.196 INFO [stderr]     Checking regex v0.1.80
Dec 04 07:20:11.297 INFO [stderr]     Checking env_logger v0.3.5
Dec 04 07:20:16.949 INFO [stderr]     Checking mio v0.6.2
Dec 04 07:20:16.950 INFO [stderr]    Compiling serde_codegen_internals v0.11.2
Dec 04 07:20:19.747 INFO [stderr]     Checking serde_json v0.8.4
Dec 04 07:20:20.459 INFO [stderr]    Compiling serde_codegen v0.8.20
Dec 04 07:20:20.681 INFO [stderr]     Checking tokio-core v0.1.2
Dec 04 07:20:25.951 INFO [stderr]    Compiling serde_derive v0.8.20
Dec 04 07:20:27.135 INFO [stderr]     Checking lingo-proxy v0.1.0 (/source)
Dec 04 07:20:27.602 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 07:20:27.602 INFO [stderr]  --> src/lib.rs:3:1
Dec 04 07:20:27.602 INFO [stderr]   |
Dec 04 07:20:27.602 INFO [stderr] 3 | #[macro_use]
Dec 04 07:20:27.602 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 07:20:27.602 INFO [stderr]   |
Dec 04 07:20:27.602 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 07:20:27.602 INFO [stderr] 
Dec 04 07:20:27.662 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 07:20:27.663 INFO [stderr]  --> src/lib.rs:3:1
Dec 04 07:20:27.663 INFO [stderr]   |
Dec 04 07:20:27.663 INFO [stderr] 3 | #[macro_use]
Dec 04 07:20:27.663 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 07:20:27.663 INFO [stderr]   |
Dec 04 07:20:27.663 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 07:20:27.663 INFO [stderr] 
Dec 04 07:20:27.967 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 07:20:27.971 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 07:20:27.971 INFO [stderr]   |
Dec 04 07:20:27.971 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 04 07:20:27.971 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 07:20:27.971 INFO [stderr]   |
Dec 04 07:20:27.971 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 07:20:27.971 INFO [stderr] 
Dec 04 07:20:28.003 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 07:20:28.003 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 07:20:28.003 INFO [stderr]   |
Dec 04 07:20:28.003 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 04 07:20:28.003 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 07:20:28.003 INFO [stderr]   |
Dec 04 07:20:28.003 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 07:20:28.003 INFO [stderr] 
Dec 04 07:20:28.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.29s
Dec 04 07:20:28.710 INFO [stderr] su: No module specific data is present
Dec 04 07:20:29.539 INFO running `"docker" "inspect" "8f498a1f0f74535f81d339c431a025e1ed5240271b76e08275d2c9d67ee15ae8"`
Dec 04 07:20:29.879 INFO running `"docker" "rm" "-f" "8f498a1f0f74535f81d339c431a025e1ed5240271b76e08275d2c9d67ee15ae8"`
Dec 04 07:20:30.211 INFO [stdout] 8f498a1f0f74535f81d339c431a025e1ed5240271b76e08275d2c9d67ee15ae8