[INFO] crate circular-queue 0.2.2 is already in cache [INFO] testing circular-queue-0.2.2 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate circular-queue 0.2.2 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate circular-queue 0.2.2 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate circular-queue 0.2.2 [INFO] finished tweaking crates.io crate circular-queue 0.2.2 [INFO] tweaked toml for crates.io crate circular-queue 0.2.2 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] da48f2d68e974050e6bb8abc3234fd7f40ba483a15795d6cb24818bbba64fd1a [INFO] running `"docker" "start" "-a" "da48f2d68e974050e6bb8abc3234fd7f40ba483a15795d6cb24818bbba64fd1a"` [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling circular-queue v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.07s [INFO] running `"docker" "inspect" "da48f2d68e974050e6bb8abc3234fd7f40ba483a15795d6cb24818bbba64fd1a"` [INFO] running `"docker" "rm" "-f" "da48f2d68e974050e6bb8abc3234fd7f40ba483a15795d6cb24818bbba64fd1a"` [INFO] [stdout] da48f2d68e974050e6bb8abc3234fd7f40ba483a15795d6cb24818bbba64fd1a [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] ce6c53f6c66ac9cdb362b8dde53b62f52cfdf351c77e121e618c76937a5a3efd [INFO] running `"docker" "start" "-a" "ce6c53f6c66ac9cdb362b8dde53b62f52cfdf351c77e121e618c76937a5a3efd"` [INFO] [stderr] Compiling circular-queue v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `"docker" "inspect" "ce6c53f6c66ac9cdb362b8dde53b62f52cfdf351c77e121e618c76937a5a3efd"` [INFO] running `"docker" "rm" "-f" "ce6c53f6c66ac9cdb362b8dde53b62f52cfdf351c77e121e618c76937a5a3efd"` [INFO] [stdout] ce6c53f6c66ac9cdb362b8dde53b62f52cfdf351c77e121e618c76937a5a3efd [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] d2901abdb22fad2a7be996d089ca5a8475f2e4184c124366fe8ded54a2d5cf3f [INFO] running `"docker" "start" "-a" "d2901abdb22fad2a7be996d089ca5a8475f2e4184c124366fe8ded54a2d5cf3f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/circular_queue-1c4d50f9474d0eb8 [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test tests::clear ... ok [INFO] [stdout] test tests::clear_eq ... ok [INFO] [stdout] test tests::zero_sized_eq ... ok [INFO] [stdout] test tests::zero_sized ... ok [INFO] [stdout] test tests::empty_queue_eq ... ok [INFO] [stdout] test tests::full_queue_eq ... ok [INFO] [stdout] test tests::empty_queue ... ok [INFO] [stdout] test tests::over_full_queue_eq ... ok [INFO] [stdout] test tests::partially_full_queue_eq ... ok [INFO] [stdout] test tests::over_full_queue ... ok [INFO] [stdout] test tests::mutable_iterator ... ok [INFO] [stdout] test tests::partially_full_queue ... ok [INFO] [stdout] test tests::full_queue ... ok [INFO] [stdout] test tests::zero_capacity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests circular-queue [INFO] [stderr] error: no global memory allocator found but one is required; link to std or add `#[global_allocator]` to a static item that implements the GlobalAlloc trait. [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - CircularQueue::with_capacity (line 74) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::capacity (line 133) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::iter_mut (line 231) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::len (line 96) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::push (line 171) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::iter (line 204) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::clear (line 148) ... ok [INFO] [stdout] test src/lib.rs - CircularQueue::is_empty (line 115) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d2901abdb22fad2a7be996d089ca5a8475f2e4184c124366fe8ded54a2d5cf3f"` [INFO] running `"docker" "rm" "-f" "d2901abdb22fad2a7be996d089ca5a8475f2e4184c124366fe8ded54a2d5cf3f"` [INFO] [stdout] d2901abdb22fad2a7be996d089ca5a8475f2e4184c124366fe8ded54a2d5cf3f