Dec 17 12:12:26.853 INFO checking wayslog/lingo-proxy against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:12:26.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/wayslog/lingo-proxy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 12:12:27.372 INFO [stdout] 523501cde5a7c1f6025c95aa57f174c2699989f2cce9a7fa05c37c81c4f6a004
Dec 17 12:12:27.374 INFO running `"docker" "start" "-a" "523501cde5a7c1f6025c95aa57f174c2699989f2cce9a7fa05c37c81c4f6a004"`
Dec 17 12:12:29.356 INFO [stderr]    Compiling unicode-xid v0.0.3
Dec 17 12:12:29.380 INFO [stderr]    Compiling quote v0.3.10
Dec 17 12:12:29.380 INFO [stderr]     Checking libc v0.2.18
Dec 17 12:12:29.380 INFO [stderr]     Checking bitflags v0.4.0
Dec 17 12:12:29.380 INFO [stderr]     Checking num-traits v0.1.36
Dec 17 12:12:29.380 INFO [stderr]     Checking itoa v0.1.1
Dec 17 12:12:29.380 INFO [stderr]     Checking dtoa v0.2.2
Dec 17 12:12:29.380 INFO [stderr]     Checking serde v0.8.20
Dec 17 12:12:29.579 INFO [stderr]     Checking fnv v1.0.5
Dec 17 12:12:29.952 INFO [stderr]     Checking lazy_static v0.2.2
Dec 17 12:12:30.760 INFO [stderr]     Checking futures v0.1.7
Dec 17 12:12:30.760 INFO [stderr]    Compiling nix v0.7.0
Dec 17 12:12:30.828 INFO [stderr]    Compiling syn v0.10.3
Dec 17 12:12:31.404 INFO [stderr]     Checking memchr v0.1.11
Dec 17 12:12:31.412 INFO [stderr]     Checking thread-id v2.0.0
Dec 17 12:12:31.460 INFO [stderr]     Checking net2 v0.2.26
Dec 17 12:12:31.816 INFO [stderr]     Checking num_cpus v1.2.0
Dec 17 12:12:32.336 INFO [stderr]     Checking thread_local v0.2.7
Dec 17 12:12:32.624 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 17 12:12:33.664 INFO [stderr]     Checking regex v0.1.80
Dec 17 12:12:41.436 INFO [stderr]     Checking env_logger v0.3.5
Dec 17 12:12:46.219 INFO [stderr]     Checking mio v0.6.2
Dec 17 12:12:46.486 INFO [stderr]    Compiling serde_codegen_internals v0.11.2
Dec 17 12:12:49.984 INFO [stderr]    Compiling serde_codegen v0.8.20
Dec 17 12:12:50.205 INFO [stderr]     Checking tokio-core v0.1.2
Dec 17 12:12:50.891 INFO [stderr]     Checking serde_json v0.8.4
Dec 17 12:12:55.434 INFO [stderr]    Compiling serde_derive v0.8.20
Dec 17 12:12:56.436 INFO [stderr]     Checking lingo-proxy v0.1.0 (/opt/crater/workdir)
Dec 17 12:12:56.756 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 12:12:56.756 INFO [stderr]  --> src/lib.rs:3:1
Dec 17 12:12:56.756 INFO [stderr]   |
Dec 17 12:12:56.756 INFO [stderr] 3 | #[macro_use]
Dec 17 12:12:56.756 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 12:12:56.756 INFO [stderr]   |
Dec 17 12:12:56.756 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:12:56.756 INFO [stderr] 
Dec 17 12:12:56.788 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 12:12:56.788 INFO [stderr]  --> src/lib.rs:3:1
Dec 17 12:12:56.788 INFO [stderr]   |
Dec 17 12:12:56.788 INFO [stderr] 3 | #[macro_use]
Dec 17 12:12:56.788 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 12:12:56.788 INFO [stderr]   |
Dec 17 12:12:56.788 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:12:56.788 INFO [stderr] 
Dec 17 12:12:57.252 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 12:12:57.252 INFO [stderr]  --> src/lib.rs:1:12
Dec 17 12:12:57.252 INFO [stderr]   |
Dec 17 12:12:57.252 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 17 12:12:57.252 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 12:12:57.252 INFO [stderr]   |
Dec 17 12:12:57.252 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 12:12:57.252 INFO [stderr] 
Dec 17 12:12:57.412 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 12:12:57.412 INFO [stderr]  --> src/lib.rs:1:12
Dec 17 12:12:57.412 INFO [stderr]   |
Dec 17 12:12:57.412 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 17 12:12:57.412 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 12:12:57.412 INFO [stderr]   |
Dec 17 12:12:57.412 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 12:12:57.412 INFO [stderr] 
Dec 17 12:12:57.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.73s
Dec 17 12:12:58.567 INFO running `"docker" "inspect" "523501cde5a7c1f6025c95aa57f174c2699989f2cce9a7fa05c37c81c4f6a004"`
Dec 17 12:12:58.952 INFO running `"docker" "rm" "-f" "523501cde5a7c1f6025c95aa57f174c2699989f2cce9a7fa05c37c81c4f6a004"`
Dec 17 12:12:59.332 INFO [stdout] 523501cde5a7c1f6025c95aa57f174c2699989f2cce9a7fa05c37c81c4f6a004