Nov 16 08:43:23.716 INFO testing wayslog/lingo-proxy against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 08:43:23.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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"`
Nov 16 08:43:24.348 INFO [stdout] 3f2481943b742c5e8d6d2f7d9510555b3fda51e85f878370ce8e59d0a06d1d6f
Nov 16 08:43:24.351 INFO running `"docker" "start" "-a" "3f2481943b742c5e8d6d2f7d9510555b3fda51e85f878370ce8e59d0a06d1d6f"`
Nov 16 08:43:26.185 INFO [stderr] usermod: no changes
Nov 16 08:43:26.306 INFO [stderr]    Compiling unicode-xid v0.0.3
Nov 16 08:43:26.306 INFO [stderr]    Compiling quote v0.3.10
Nov 16 08:43:26.306 INFO [stderr]    Compiling bitflags v0.4.0
Nov 16 08:43:26.306 INFO [stderr]    Compiling cfg-if v0.1.0
Nov 16 08:43:26.306 INFO [stderr]    Compiling serde v0.8.20
Nov 16 08:43:26.306 INFO [stderr]    Compiling fnv v1.0.5
Nov 16 08:43:26.308 INFO [stderr]    Compiling memchr v0.1.11
Nov 16 08:43:26.308 INFO [stderr]    Compiling num_cpus v1.2.0
Nov 16 08:43:27.175 INFO [stderr]    Compiling futures v0.1.7
Nov 16 08:43:27.187 INFO [stderr]    Compiling nix v0.7.0
Nov 16 08:43:27.303 INFO [stderr]    Compiling net2 v0.2.26
Nov 16 08:43:29.651 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 16 08:43:29.663 INFO [stderr]    Compiling thread-id v2.0.0
Nov 16 08:43:30.600 INFO [stderr]    Compiling thread_local v0.2.7
Nov 16 08:43:30.713 INFO [stderr]    Compiling syn v0.10.3
Nov 16 08:43:33.535 INFO [stderr]    Compiling regex v0.1.80
Nov 16 08:43:44.583 INFO [stderr]    Compiling serde_codegen_internals v0.11.2
Nov 16 08:43:54.339 INFO [stderr]    Compiling mio v0.6.2
Nov 16 08:43:54.631 INFO [stderr]    Compiling serde_codegen v0.8.20
Nov 16 08:43:55.935 INFO [stderr]    Compiling env_logger v0.3.5
Nov 16 08:43:57.112 INFO [stderr]    Compiling serde_json v0.8.4
Nov 16 08:44:01.387 INFO [stderr]    Compiling tokio-core v0.1.2
Nov 16 08:44:05.472 INFO [stderr]    Compiling serde_derive v0.8.20
Nov 16 08:44:10.564 INFO [stderr]    Compiling lingo-proxy v0.1.0 (/source)
Nov 16 08:44:10.927 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 08:44:10.928 INFO [stderr]  --> src/lib.rs:3:1
Nov 16 08:44:10.928 INFO [stderr]   |
Nov 16 08:44:10.928 INFO [stderr] 3 | #[macro_use]
Nov 16 08:44:10.928 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 08:44:10.928 INFO [stderr]   |
Nov 16 08:44:10.928 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 08:44:10.928 INFO [stderr] 
Nov 16 08:44:11.279 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 16 08:44:11.279 INFO [stderr]  --> src/lib.rs:1:12
Nov 16 08:44:11.279 INFO [stderr]   |
Nov 16 08:44:11.279 INFO [stderr] 1 | #![feature(proc_macro)]
Nov 16 08:44:11.279 INFO [stderr]   |            ^^^^^^^^^^
Nov 16 08:44:11.279 INFO [stderr]   |
Nov 16 08:44:11.279 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 08:44:11.279 INFO [stderr] 
Nov 16 08:44:15.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.30s
Nov 16 08:44:15.515 INFO [stderr] su: No module specific data is present
Nov 16 08:44:16.979 INFO running `"docker" "inspect" "3f2481943b742c5e8d6d2f7d9510555b3fda51e85f878370ce8e59d0a06d1d6f"`
Nov 16 08:44:17.299 INFO running `"docker" "rm" "-f" "3f2481943b742c5e8d6d2f7d9510555b3fda51e85f878370ce8e59d0a06d1d6f"`
Nov 16 08:44:17.632 INFO [stdout] 3f2481943b742c5e8d6d2f7d9510555b3fda51e85f878370ce8e59d0a06d1d6f
Nov 16 08:44:17.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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"`
Nov 16 08:44:18.240 INFO [stdout] 44420a6d7c3f433965ca9f3d1d6cb5dd402d24d9c6bf55c527cc6883796e8618
Nov 16 08:44:18.243 INFO running `"docker" "start" "-a" "44420a6d7c3f433965ca9f3d1d6cb5dd402d24d9c6bf55c527cc6883796e8618"`
Nov 16 08:44:20.606 INFO [stderr] usermod: no changes
Nov 16 08:44:20.814 INFO [stderr]    Compiling lingo-proxy v0.1.0 (/source)
Nov 16 08:44:21.511 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 08:44:21.511 INFO [stderr]  --> src/lib.rs:3:1
Nov 16 08:44:21.511 INFO [stderr]   |
Nov 16 08:44:21.511 INFO [stderr] 3 | #[macro_use]
Nov 16 08:44:21.511 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 08:44:21.511 INFO [stderr]   |
Nov 16 08:44:21.511 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 08:44:21.511 INFO [stderr] 
Nov 16 08:44:22.243 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 16 08:44:22.243 INFO [stderr]  --> src/lib.rs:1:12
Nov 16 08:44:22.243 INFO [stderr]   |
Nov 16 08:44:22.244 INFO [stderr] 1 | #![feature(proc_macro)]
Nov 16 08:44:22.244 INFO [stderr]   |            ^^^^^^^^^^
Nov 16 08:44:22.244 INFO [stderr]   |
Nov 16 08:44:22.244 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 08:44:22.244 INFO [stderr] 
Nov 16 08:44:22.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Nov 16 08:44:22.771 INFO [stderr] su: No module specific data is present
Nov 16 08:44:24.041 INFO running `"docker" "inspect" "44420a6d7c3f433965ca9f3d1d6cb5dd402d24d9c6bf55c527cc6883796e8618"`
Nov 16 08:44:24.353 INFO running `"docker" "rm" "-f" "44420a6d7c3f433965ca9f3d1d6cb5dd402d24d9c6bf55c527cc6883796e8618"`
Nov 16 08:44:24.650 INFO [stdout] 44420a6d7c3f433965ca9f3d1d6cb5dd402d24d9c6bf55c527cc6883796e8618
Nov 16 08:44:24.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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"`
Nov 16 08:44:25.248 INFO [stdout] 6907c39e9607dfd292ee3d3920962ef7be07ec6c4bc3bb2669ff2caa1f7a8cc8
Nov 16 08:44:25.250 INFO running `"docker" "start" "-a" "6907c39e9607dfd292ee3d3920962ef7be07ec6c4bc3bb2669ff2caa1f7a8cc8"`
Nov 16 08:44:27.374 INFO [stderr] usermod: no changes
Nov 16 08:44:27.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Nov 16 08:44:27.567 INFO [stderr]      Running /target/debug/deps/liblingo-0ca5f3e375cd01da
Nov 16 08:44:27.567 INFO [stdout] 
Nov 16 08:44:27.567 INFO [stderr]      Running /target/debug/deps/proxy-c72913f0127b1688
Nov 16 08:44:27.567 INFO [stdout] running 0 tests
Nov 16 08:44:27.567 INFO [stdout] 
Nov 16 08:44:27.567 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:44:27.567 INFO [stdout] 
Nov 16 08:44:27.573 INFO [stdout] 
Nov 16 08:44:27.573 INFO [stdout] running 0 tests
Nov 16 08:44:27.573 INFO [stdout] 
Nov 16 08:44:27.573 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:44:27.573 INFO [stdout] 
Nov 16 08:44:27.573 INFO [stderr]    Doc-tests liblingo
Nov 16 08:44:28.051 INFO [stdout] 
Nov 16 08:44:28.051 INFO [stdout] running 0 tests
Nov 16 08:44:28.059 INFO [stdout] 
Nov 16 08:44:28.059 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:44:28.060 INFO [stdout] 
Nov 16 08:44:28.068 INFO [stderr] su: No module specific data is present
Nov 16 08:44:29.306 INFO running `"docker" "inspect" "6907c39e9607dfd292ee3d3920962ef7be07ec6c4bc3bb2669ff2caa1f7a8cc8"`
Nov 16 08:44:29.495 INFO running `"docker" "rm" "-f" "6907c39e9607dfd292ee3d3920962ef7be07ec6c4bc3bb2669ff2caa1f7a8cc8"`
Nov 16 08:44:29.827 INFO [stdout] 6907c39e9607dfd292ee3d3920962ef7be07ec6c4bc3bb2669ff2caa1f7a8cc8