Dec 17 13:03:28.182 INFO checking tureus/avvy against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 13:03:28.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/tureus/avvy:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:03:28.597 INFO [stdout] 3c948a5c89fb9c7c31f6b7fb31c43d8640ccc38707e83d64d66c3836ae4a072c
Dec 17 13:03:28.599 INFO running `"docker" "start" "-a" "3c948a5c89fb9c7c31f6b7fb31c43d8640ccc38707e83d64d66c3836ae4a072c"`
Dec 17 13:03:31.170 INFO [stderr]     Checking cast v0.2.2
Dec 17 13:03:31.170 INFO [stderr]     Checking termcolor v1.0.1
Dec 17 13:03:31.170 INFO [stderr]     Checking thread-scoped v1.0.2
Dec 17 13:03:31.170 INFO [stderr]     Checking integer-encoding v1.0.5
Dec 17 13:03:31.210 INFO [stderr]     Checking atty v0.2.11
Dec 17 13:03:31.217 INFO [stderr]     Checking csv-core v0.1.4
Dec 17 13:03:31.218 INFO [stderr]    Compiling pest_derive v1.0.7
Dec 17 13:03:31.219 INFO [stderr]     Checking smallvec v0.6.3
Dec 17 13:03:32.210 INFO [stderr]    Compiling syn v0.14.5
Dec 17 13:03:32.389 INFO [stderr]     Checking chrono v0.4.4
Dec 17 13:03:33.109 INFO [stderr]     Checking clap v2.32.0
Dec 17 13:03:34.019 INFO [stderr]     Checking criterion-plot v0.2.4
Dec 17 13:03:34.048 INFO [stderr]     Checking criterion-stats v0.2.4
Dec 17 13:03:34.328 INFO [stderr]     Checking csv v1.0.0
Dec 17 13:03:35.340 INFO [stderr]     Checking env_logger v0.5.11
Dec 17 13:03:42.430 INFO [stderr]     Checking simplelog v0.5.2
Dec 17 13:03:49.176 INFO [stderr]     Checking handlebars v0.32.4
Dec 17 13:03:54.964 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 17 13:04:10.655 INFO [stderr]     Checking avvy v0.1.0 (/opt/crater/workdir)
Dec 17 13:04:10.657 INFO [stderr]     Checking criterion v0.2.4
Dec 17 13:04:16.964 INFO [stderr] warning: unused import: `Read`
Dec 17 13:04:16.965 INFO [stderr]    --> benches/criterion.rs:423:32
Dec 17 13:04:16.965 INFO [stderr]     |
Dec 17 13:04:16.965 INFO [stderr] 423 |         use std::io::{ Cursor, Read };
Dec 17 13:04:16.966 INFO [stderr]     |                                ^^^^
Dec 17 13:04:16.966 INFO [stderr]     |
Dec 17 13:04:16.966 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 17 13:04:16.966 INFO [stderr] 
Dec 17 13:04:18.151 INFO [stderr] warning: unused import: `ByteOrder`
Dec 17 13:04:18.151 INFO [stderr]    --> benches/criterion.rs:424:25
Dec 17 13:04:18.151 INFO [stderr]     |
Dec 17 13:04:18.152 INFO [stderr] 424 |         use byteorder::{ByteOrder, LittleEndian, ReadBytesExt};
Dec 17 13:04:18.152 INFO [stderr]     |                         ^^^^^^^^^
Dec 17 13:04:18.152 INFO [stderr] 
Dec 17 13:04:18.624 INFO [stderr] warning: function is never used: `ut_deserializer_benchmark`
Dec 17 13:04:18.625 INFO [stderr]    --> benches/criterion.rs:262:1
Dec 17 13:04:18.625 INFO [stderr]     |
Dec 17 13:04:18.625 INFO [stderr] 262 | fn ut_deserializer_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.626 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.626 INFO [stderr]     |
Dec 17 13:04:18.626 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 13:04:18.626 INFO [stderr] 
Dec 17 13:04:18.627 INFO [stderr] warning: function is never used: `ut_vec_string_conversion_benchmark`
Dec 17 13:04:18.627 INFO [stderr]    --> benches/criterion.rs:271:1
Dec 17 13:04:18.628 INFO [stderr]     |
Dec 17 13:04:18.628 INFO [stderr] 271 | fn ut_vec_string_conversion_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.628 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.628 INFO [stderr] 
Dec 17 13:04:18.629 INFO [stderr] warning: function is never used: `ut_vec_raw_string_conversion_benchmark`
Dec 17 13:04:18.629 INFO [stderr]    --> benches/criterion.rs:292:1
Dec 17 13:04:18.629 INFO [stderr]     |
Dec 17 13:04:18.630 INFO [stderr] 292 | fn ut_vec_raw_string_conversion_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.630 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.630 INFO [stderr] 
Dec 17 13:04:18.631 INFO [stderr] warning: function is never used: `ut_vec_raw_buf_conversion_benchmark`
Dec 17 13:04:18.631 INFO [stderr]    --> benches/criterion.rs:314:1
Dec 17 13:04:18.631 INFO [stderr]     |
Dec 17 13:04:18.632 INFO [stderr] 314 | fn ut_vec_raw_buf_conversion_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.632 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.632 INFO [stderr] 
Dec 17 13:04:18.632 INFO [stderr] warning: function is never used: `ut_vec_raw_buf_forloop2_conversion_benchmark`
Dec 17 13:04:18.633 INFO [stderr]    --> benches/criterion.rs:335:1
Dec 17 13:04:18.633 INFO [stderr]     |
Dec 17 13:04:18.633 INFO [stderr] 335 | fn ut_vec_raw_buf_forloop2_conversion_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.634 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.634 INFO [stderr] 
Dec 17 13:04:18.634 INFO [stderr] warning: function is never used: `ut_vec_write_buf_noloop_benchmark`
Dec 17 13:04:18.635 INFO [stderr]    --> benches/criterion.rs:356:1
Dec 17 13:04:18.635 INFO [stderr]     |
Dec 17 13:04:18.635 INFO [stderr] 356 | fn ut_vec_write_buf_noloop_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.636 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.636 INFO [stderr] 
Dec 17 13:04:18.636 INFO [stderr] warning: function is never used: `ut_vec_write_buf_noloop_nodebug_benchmark`
Dec 17 13:04:18.637 INFO [stderr]    --> benches/criterion.rs:375:1
Dec 17 13:04:18.637 INFO [stderr]     |
Dec 17 13:04:18.637 INFO [stderr] 375 | fn ut_vec_write_buf_noloop_nodebug_benchmark(c: &mut Criterion) {
Dec 17 13:04:18.637 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:04:18.638 INFO [stderr] 
Dec 17 13:04:19.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.19s
Dec 17 13:04:21.032 INFO running `"docker" "inspect" "3c948a5c89fb9c7c31f6b7fb31c43d8640ccc38707e83d64d66c3836ae4a072c"`
Dec 17 13:04:21.418 INFO running `"docker" "rm" "-f" "3c948a5c89fb9c7c31f6b7fb31c43d8640ccc38707e83d64d66c3836ae4a072c"`
Dec 17 13:04:21.844 INFO [stdout] 3c948a5c89fb9c7c31f6b7fb31c43d8640ccc38707e83d64d66c3836ae4a072c