Dec 19 10:22:53.060 INFO checking razielgn/ostrov against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:22:53.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/razielgn/ostrov:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:22:53.224 INFO [stdout] ed4a654d30b2dd8ebc6fc3b833a1f31d39fd8cffb4ccdb955463d0d79622ad9e
Dec 19 10:22:53.227 INFO running `"docker" "start" "-a" "ed4a654d30b2dd8ebc6fc3b833a1f31d39fd8cffb4ccdb955463d0d79622ad9e"`
Dec 19 10:22:53.879 INFO [stderr]     Checking bytecount v0.3.1
Dec 19 10:22:53.879 INFO [stderr]     Checking nom v4.0.0
Dec 19 10:22:55.642 INFO [stderr]     Checking nom_locate v0.3.0
Dec 19 10:22:56.156 INFO [stderr]     Checking ostrov v0.0.1 (/opt/crater/workdir)
Dec 19 10:22:58.752 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.752 INFO [stderr]  --> benches/benchmarks.rs:2:1
Dec 19 10:22:58.752 INFO [stderr]   |
Dec 19 10:22:58.752 INFO [stderr] 2 | extern crate test;
Dec 19 10:22:58.752 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 19 10:22:58.752 INFO [stderr]   |
Dec 19 10:22:58.752 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.752 INFO [stderr] 
Dec 19 10:22:58.752 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.752 INFO [stderr]  --> benches/benchmarks.rs:6:5
Dec 19 10:22:58.752 INFO [stderr]   |
Dec 19 10:22:58.752 INFO [stderr] 6 | use test::Bencher;
Dec 19 10:22:58.752 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 10:22:58.752 INFO [stderr]   |
Dec 19 10:22:58.753 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.753 INFO [stderr] 
Dec 19 10:22:58.753 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.753 INFO [stderr]   --> benches/benchmarks.rs:37:30
Dec 19 10:22:58.753 INFO [stderr]    |
Dec 19 10:22:58.753 INFO [stderr] 37 | fn nested_evaluation(b: &mut Bencher) {
Dec 19 10:22:58.753 INFO [stderr]    |                              ^^^^^^^
Dec 19 10:22:58.753 INFO [stderr]    |
Dec 19 10:22:58.753 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.753 INFO [stderr] 
Dec 19 10:22:58.753 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.753 INFO [stderr]   --> benches/benchmarks.rs:46:39
Dec 19 10:22:58.753 INFO [stderr]    |
Dec 19 10:22:58.753 INFO [stderr] 46 | fn nested_evaluation_bytecode(b: &mut Bencher) {
Dec 19 10:22:58.753 INFO [stderr]    |                                       ^^^^^^^
Dec 19 10:22:58.753 INFO [stderr]    |
Dec 19 10:22:58.753 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.753 INFO [stderr] 
Dec 19 10:22:58.753 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.753 INFO [stderr]   --> benches/benchmarks.rs:55:33
Dec 19 10:22:58.753 INFO [stderr]    |
Dec 19 10:22:58.753 INFO [stderr] 55 | fn procedure_evaluation(b: &mut Bencher) {
Dec 19 10:22:58.753 INFO [stderr]    |                                 ^^^^^^^
Dec 19 10:22:58.753 INFO [stderr]    |
Dec 19 10:22:58.753 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.753 INFO [stderr] 
Dec 19 10:22:58.792 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.792 INFO [stderr]   --> benches/benchmarks.rs:40:7
Dec 19 10:22:58.792 INFO [stderr]    |
Dec 19 10:22:58.792 INFO [stderr] 40 |     b.iter(|| {
Dec 19 10:22:58.792 INFO [stderr]    |       ^^^^
Dec 19 10:22:58.820 INFO [stderr]    |
Dec 19 10:22:58.820 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.820 INFO [stderr] 
Dec 19 10:22:58.852 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.852 INFO [stderr]   --> benches/benchmarks.rs:49:7
Dec 19 10:22:58.852 INFO [stderr]    |
Dec 19 10:22:58.852 INFO [stderr] 49 |     b.iter(|| {
Dec 19 10:22:58.852 INFO [stderr]    |       ^^^^
Dec 19 10:22:58.852 INFO [stderr]    |
Dec 19 10:22:58.852 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.852 INFO [stderr] 
Dec 19 10:22:58.852 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 19 10:22:58.852 INFO [stderr]   --> benches/benchmarks.rs:66:7
Dec 19 10:22:58.852 INFO [stderr]    |
Dec 19 10:22:58.852 INFO [stderr] 66 |     b.iter(|| {
Dec 19 10:22:58.852 INFO [stderr]    |       ^^^^
Dec 19 10:22:58.864 INFO [stderr]    |
Dec 19 10:22:58.864 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 19 10:22:58.864 INFO [stderr] 
Dec 19 10:22:58.872 INFO [stderr] error: aborting due to 8 previous errors
Dec 19 10:22:58.872 INFO [stderr] 
Dec 19 10:22:58.872 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 19 10:22:58.900 INFO [stderr] error: Could not compile `ostrov`.
Dec 19 10:22:58.900 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 10:22:59.048 INFO [stderr] warning: function `length_BadArity` should have a snake case name such as `length_bad_arity`
Dec 19 10:22:59.048 INFO [stderr]   --> tests/eval_list_procedures.rs:19:1
Dec 19 10:22:59.048 INFO [stderr]    |
Dec 19 10:22:59.048 INFO [stderr] 19 | / fn length_BadArity() {
Dec 19 10:22:59.048 INFO [stderr] 20 | |     assert_eval_err("(length '() '())", BadArity(Some("length".into())));
Dec 19 10:22:59.048 INFO [stderr] 21 | | }
Dec 19 10:22:59.048 INFO [stderr]    | |_^
Dec 19 10:22:59.048 INFO [stderr]    |
Dec 19 10:22:59.048 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 10:22:59.048 INFO [stderr] 
Dec 19 10:23:00.136 INFO [stderr] error: build failed
Dec 19 10:23:00.885 INFO running `"docker" "inspect" "ed4a654d30b2dd8ebc6fc3b833a1f31d39fd8cffb4ccdb955463d0d79622ad9e"`
Dec 19 10:23:01.164 INFO running `"docker" "rm" "-f" "ed4a654d30b2dd8ebc6fc3b833a1f31d39fd8cffb4ccdb955463d0d79622ad9e"`
Dec 19 10:23:01.372 INFO [stdout] ed4a654d30b2dd8ebc6fc3b833a1f31d39fd8cffb4ccdb955463d0d79622ad9e