[INFO] fetching crate ringbuf 0.1.4...
[INFO] extracting crate ringbuf 0.1.4 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ringbuf/0.1.4
[INFO] extracting crate ringbuf 0.1.4 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ringbuf/0.1.4
[INFO] validating manifest of ringbuf-0.1.4 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ringbuf-0.1.4 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ringbuf-0.1.4
[INFO] finished frobbing ringbuf-0.1.4
[INFO] frobbed toml for ringbuf-0.1.4 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ringbuf/0.1.4/Cargo.toml
[INFO] started frobbing ringbuf-0.1.4
[INFO] finished frobbing ringbuf-0.1.4
[INFO] frobbed toml for ringbuf-0.1.4 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ringbuf/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ringbuf-0.1.4 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ringbuf/0.1.4:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 29c51c1b3a9f56f53a901bc4b299f4f08463616302309e1813d1a16e47ce9b97
[INFO] running `"docker" "start" "-a" "29c51c1b3a9f56f53a901bc4b299f4f08463616302309e1813d1a16e47ce9b97"`
[INFO] [stderr]    Compiling ringbuf v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "29c51c1b3a9f56f53a901bc4b299f4f08463616302309e1813d1a16e47ce9b97"`
[INFO] running `"docker" "rm" "-f" "29c51c1b3a9f56f53a901bc4b299f4f08463616302309e1813d1a16e47ce9b97"`
[INFO] [stdout] 29c51c1b3a9f56f53a901bc4b299f4f08463616302309e1813d1a16e47ce9b97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ringbuf/0.1.4:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 699e85bcfffaef4ceba3567ce9262df38d57e4757db71d484d796834c13a05f7
[INFO] running `"docker" "start" "-a" "699e85bcfffaef4ceba3567ce9262df38d57e4757db71d484d796834c13a05f7"`
[INFO] [stderr]    Compiling ringbuf v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `"docker" "inspect" "699e85bcfffaef4ceba3567ce9262df38d57e4757db71d484d796834c13a05f7"`
[INFO] running `"docker" "rm" "-f" "699e85bcfffaef4ceba3567ce9262df38d57e4757db71d484d796834c13a05f7"`
[INFO] [stdout] 699e85bcfffaef4ceba3567ce9262df38d57e4757db71d484d796834c13a05f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ringbuf/0.1.4:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] c99f5238f4cdb61ec1a10758e905acc4e9e985f5145a56936ae3e4ffffae0989
[INFO] running `"docker" "start" "-a" "c99f5238f4cdb61ec1a10758e905acc4e9e985f5145a56936ae3e4ffffae0989"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ringbuf-4d037ed8338b32ba
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test dummy_test ... ok
[INFO] [stdout] test tests::capacity ... ok
[INFO] [stdout] test benchmarks::push_pop ... ok
[INFO] [stdout] test tests::pop_access_empty ... ok
[INFO] [stdout] test tests::pop_access_full ... ok
[INFO] [stdout] test tests::pop_access_return ... ok
[INFO] [stdout] test tests::pop_empty ... ok
[INFO] [stdout] test tests::push ... ok
[INFO] [stdout] test tests::push_access ... ok
[INFO] [stdout] test tests::push_access_return ... ok
[INFO] [stdout] test tests::push_pop_access ... ok
[INFO] [stdout] test tests::push_pop_all ... ok
[INFO] [stdout] test tests::push_pop_one ... ok
[INFO] [stdout] test tests::pop_access ... ok
[INFO] [stdout] test tests::move_slice_count ... ok
[INFO] [stdout] test tests::move_slice ... ok
[INFO] [stdout] test tests::empty_full ... ok
[INFO] [stdout] test tests::drop ... ok
[INFO] [stdout] test tests::read_from ... ok
[INFO] [stdout] test tests::read_from_write_into_count ... ok
[INFO] [stdout] test tests::split_capacity ... ok
[INFO] [stdout] test tests::write_into ... ok
[INFO] [stdout] test tests::split_threads ... ok
[INFO] [stdout] test tests::push_pop_slice ... ok
[INFO] [stdout] test tests::push_pop_slice_message ... ok
[INFO] [stdout] test tests::read_write_message ... ok
[INFO] [stdout] test tests::read_from_write_into_message ... ok
[INFO] [stdout] test tests::push_pop_access_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ringbuf
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 22) ... ok
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c99f5238f4cdb61ec1a10758e905acc4e9e985f5145a56936ae3e4ffffae0989"`
[INFO] running `"docker" "rm" "-f" "c99f5238f4cdb61ec1a10758e905acc4e9e985f5145a56936ae3e4ffffae0989"`
[INFO] [stdout] c99f5238f4cdb61ec1a10758e905acc4e9e985f5145a56936ae3e4ffffae0989