Dec 04 08:02:00.126 INFO checking twitter/rpc-perf against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:02:00.126 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04 08:02:00.703 INFO [stdout] 0227f67a124cd5e771b41279dceb2a9670f63cca8509bcfbfde27ac1d13e719b
Dec 04 08:02:00.707 INFO running `"docker" "start" "-a" "0227f67a124cd5e771b41279dceb2a9670f63cca8509bcfbfde27ac1d13e719b"`
Dec 04 08:02:02.571 INFO [stderr] usermod: no changes
Dec 04 08:02:02.759 INFO [stderr]    Compiling num-traits v0.2.5
Dec 04 08:02:02.759 INFO [stderr]    Compiling num-integer v0.1.39
Dec 04 08:02:02.775 INFO [stderr]    Compiling num-iter v0.1.37
Dec 04 08:02:02.775 INFO [stderr]     Checking libc v0.2.42
Dec 04 08:02:02.775 INFO [stderr]     Checking nodrop v0.1.12
Dec 04 08:02:02.775 INFO [stderr]     Checking cfg-if v0.1.4
Dec 04 08:02:02.775 INFO [stderr]     Checking byteorder v0.4.2
Dec 04 08:02:02.775 INFO [stderr]     Checking rustc-serialize v0.3.24
Dec 04 08:02:03.467 INFO [stderr]     Checking adler32 v1.0.3
Dec 04 08:02:04.016 INFO [stderr]     Checking odds v0.2.26
Dec 04 08:02:04.871 INFO [stderr]     Checking encoding_index_tests v0.1.4
Dec 04 08:02:05.195 INFO [stderr]     Checking byteorder v1.1.0
Dec 04 08:02:05.513 INFO [stderr]    Compiling build_const v0.2.1
Dec 04 08:02:06.309 INFO [stderr]     Checking histogram v0.6.9
Dec 04 08:02:06.636 INFO [stderr]     Checking matches v0.1.7
Dec 04 08:02:06.975 INFO [stderr]     Checking bitflags v0.7.0
Dec 04 08:02:07.343 INFO [stderr]     Checking inflate v0.2.0
Dec 04 08:02:07.707 INFO [stderr]    Compiling crc-core v0.1.2
Dec 04 08:02:07.810 INFO [stderr]    Compiling serde v1.0.70
Dec 04 08:02:07.928 INFO [stderr]     Checking ascii v0.7.1
Dec 04 08:02:08.087 INFO [stderr]     Checking slab v0.3.0
Dec 04 08:02:09.351 INFO [stderr]     Checking hsl v0.1.1
Dec 04 08:02:09.947 INFO [stderr]     Checking lazycell v0.5.1
Dec 04 08:02:09.964 INFO [stderr]     Checking chunked_transfer v0.3.1
Dec 04 08:02:10.160 INFO [stderr]     Checking mpmc v0.1.2
Dec 04 08:02:10.671 INFO [stderr]     Checking allan v0.2.4
Dec 04 08:02:11.267 INFO [stderr]     Checking fnv v1.0.6
Dec 04 08:02:11.411 INFO [stderr]     Checking unicode-width v0.1.5
Dec 04 08:02:11.584 INFO [stderr]     Checking getopts v0.2.15
Dec 04 08:02:12.139 INFO [stderr]     Checking ratelimit v0.4.2
Dec 04 08:02:12.167 INFO [stderr]     Checking bytes v0.3.0
Dec 04 08:02:12.356 INFO [stderr]     Checking log v0.4.3
Dec 04 08:02:12.545 INFO [stderr]     Checking stb_truetype v0.1.2
Dec 04 08:02:12.780 INFO [stderr]     Checking encoding-index-tradchinese v1.20141219.5
Dec 04 08:02:13.847 INFO [stderr]     Checking encoding-index-singlebyte v1.20141219.5
Dec 04 08:02:14.879 INFO [stderr]     Checking encoding-index-japanese v1.20141219.5
Dec 04 08:02:14.895 INFO [stderr]     Checking encoding-index-simpchinese v1.20141219.5
Dec 04 08:02:15.101 INFO [stderr]     Checking encoding-index-korean v1.20141219.5
Dec 04 08:02:17.829 INFO [stderr]     Checking deflate v0.7.18
Dec 04 08:02:18.643 INFO [stderr]    Compiling crc v1.5.0
Dec 04 08:02:19.395 INFO [stderr]     Checking arrayvec v0.3.25
Dec 04 08:02:20.971 INFO [stderr]     Checking rand v0.3.17
Dec 04 08:02:20.971 INFO [stderr]     Checking time v0.1.38
Dec 04 08:02:21.019 INFO [stderr]     Checking iovec v0.1.2
Dec 04 08:02:21.829 INFO [stderr]     Checking net2 v0.2.33
Dec 04 08:02:22.547 INFO [stderr]     Checking clocksource v0.2.4
Dec 04 08:02:24.099 INFO [stderr]     Checking shuteye v0.3.2
Dec 04 08:02:24.540 INFO [stderr]     Checking pad v0.1.4
Dec 04 08:02:24.910 INFO [stderr]     Checking log v0.3.9
Dec 04 08:02:25.869 INFO [stderr]     Checking encoding v0.2.33
Dec 04 08:02:26.131 INFO [stderr]     Checking rusttype v0.1.2
Dec 04 08:02:27.591 INFO [stderr]     Checking heatmap v0.6.6
Dec 04 08:02:29.378 INFO [stderr]     Checking mio v0.6.10
Dec 04 08:02:30.163 INFO [stderr]     Checking simple_logger v0.4.0
Dec 04 08:02:30.571 INFO [stderr]     Checking log-panics v1.1.0
Dec 04 08:02:33.993 INFO [stderr]     Checking uuid v0.1.18
Dec 04 08:02:35.425 INFO [stderr]     Checking url v0.2.38
Dec 04 08:02:38.338 INFO [stderr]     Checking num v0.1.42
Dec 04 08:02:38.338 INFO [stderr]     Checking png v0.7.0
Dec 04 08:02:38.867 INFO [stderr]     Checking chrono v0.2.25
Dec 04 08:02:41.251 INFO [stderr]     Checking waterfall v0.7.1
Dec 04 08:02:42.968 INFO [stderr]     Checking tiny_http v0.5.9
Dec 04 08:02:44.375 INFO [stderr]     Checking tic v0.2.4
Dec 04 08:02:48.863 INFO [stderr]     Checking toml v0.4.6
Dec 04 08:02:50.547 INFO [stderr]     Checking rpc-perf v2.1.0-pre (/source)
Dec 04 08:02:54.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.12s
Dec 04 08:02:54.747 INFO [stderr] su: No module specific data is present
Dec 04 08:02:55.741 INFO running `"docker" "inspect" "0227f67a124cd5e771b41279dceb2a9670f63cca8509bcfbfde27ac1d13e719b"`
Dec 04 08:02:56.055 INFO running `"docker" "rm" "-f" "0227f67a124cd5e771b41279dceb2a9670f63cca8509bcfbfde27ac1d13e719b"`
Dec 04 08:02:56.329 INFO [stdout] 0227f67a124cd5e771b41279dceb2a9670f63cca8509bcfbfde27ac1d13e719b