[INFO] crate frugalos_mds 0.9.0 is already in cache
[INFO] testing frugalos_mds-0.9.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate frugalos_mds 0.9.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate frugalos_mds 0.9.0 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 frugalos_mds 0.9.0
[INFO] finished tweaking crates.io crate frugalos_mds 0.9.0
[INFO] tweaked toml for crates.io crate frugalos_mds 0.9.0 written to work/builds/worker-2/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] 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] e351b45767fdb8c71195e9369a7d75ddca80ed7127df904dfce507a4be2f4a78
[INFO] running `"docker" "start" "-a" "e351b45767fdb8c71195e9369a7d75ddca80ed7127df904dfce507a4be2f4a78"`
[INFO] [stderr]    Compiling nom v2.2.1
[INFO] [stderr]    Compiling atomic_immut v0.1.4
[INFO] [stderr]    Compiling splay_tree v0.2.10
[INFO] [stderr]    Compiling nbchan v0.1.3
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]    Compiling bincode v1.2.0
[INFO] [stderr]    Compiling trackable_derive v0.1.2
[INFO] [stderr]    Compiling fibers v0.1.12
[INFO] [stderr]    Compiling trackable v0.2.23
[INFO] [stderr]    Compiling bytecodec v0.4.12
[INFO] [stderr]    Compiling thrift_codec v0.1.1
[INFO] [stderr]    Compiling rustracing v0.1.9
[INFO] [stderr]    Compiling rustracing_jaeger v0.1.12
[INFO] [stderr]    Compiling frugalos_core v0.1.1
[INFO] [stderr]    Compiling protobuf_codec v0.2.8
[INFO] [stderr]    Compiling patricia_tree v0.1.8
[INFO] [stderr]    Compiling prometrics v0.1.12
[INFO] [stderr]    Compiling tasque v0.1.5
[INFO] [stderr]    Compiling raftlog v0.5.0
[INFO] [stderr]    Compiling cannyls v0.9.2
[INFO] [stderr]    Compiling fibers_tasque v0.1.2
[INFO] [stderr]    Compiling fibers_rpc v0.2.18
[INFO] [stderr]    Compiling raftlog_protobuf v0.2.0
[INFO] [stderr]    Compiling frugalos_raft v0.8.1
[INFO] [stderr]    Compiling libfrugalos v0.3.2
[INFO] [stderr]    Compiling frugalos_mds v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'derive_traits_for_trackable_error_newtype': please use `#[derive(TrackableError)]` instead
[INFO] [stderr]   --> src/error.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | derive_traits_for_trackable_error_newtype!(Error, ErrorKind);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.11s
[INFO] running `"docker" "inspect" "e351b45767fdb8c71195e9369a7d75ddca80ed7127df904dfce507a4be2f4a78"`
[INFO] running `"docker" "rm" "-f" "e351b45767fdb8c71195e9369a7d75ddca80ed7127df904dfce507a4be2f4a78"`
[INFO] [stdout] e351b45767fdb8c71195e9369a7d75ddca80ed7127df904dfce507a4be2f4a78
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] e052a7e49252e0c8e67ea42777a6d7fe4e6d414626fe733e8fb615e162e02c51
[INFO] running `"docker" "start" "-a" "e052a7e49252e0c8e67ea42777a6d7fe4e6d414626fe733e8fb615e162e02c51"`
[INFO] [stderr]    Compiling fibers_global v0.1.2
[INFO] [stderr]    Compiling frugalos_mds v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'derive_traits_for_trackable_error_newtype': please use `#[derive(TrackableError)]` instead
[INFO] [stderr]   --> src/error.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | derive_traits_for_trackable_error_newtype!(Error, ErrorKind);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.16s
[INFO] running `"docker" "inspect" "e052a7e49252e0c8e67ea42777a6d7fe4e6d414626fe733e8fb615e162e02c51"`
[INFO] running `"docker" "rm" "-f" "e052a7e49252e0c8e67ea42777a6d7fe4e6d414626fe733e8fb615e162e02c51"`
[INFO] [stdout] e052a7e49252e0c8e67ea42777a6d7fe4e6d414626fe733e8fb615e162e02c51
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] a1f9d5952d607d730b3de7cfc0db86a2f93ee53b0b32fae07fc0306adfd7d27f
[INFO] running `"docker" "start" "-a" "a1f9d5952d607d730b3de7cfc0db86a2f93ee53b0b32fae07fc0306adfd7d27f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/frugalos_mds-2eda728fb21a3503
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test machine::tests::it_deletes_matched_objects_by_version ... ok
[INFO] [stdout] test machine::tests::it_deletes_object_by_id ... ok
[INFO] [stdout] test machine::tests::it_deletes_objects_by_prefix ... ok
[INFO] [stdout] test machine::tests::it_doesnt_delete_non_matched_objects_by_prefix ... ok
[INFO] [stdout] test machine::tests::it_cant_put_object_with_incorrect_expect ... ok
[INFO] [stdout] test node::node::tests::leader_waiting_timeout_works ... ok
[INFO] [stdout] test node::snapshot::tests::fill_rng_seed_fills_insufficient_range ... ok
[INFO] [stdout] test machine::tests::it_get_matching_version ... ok
[INFO] [stdout] test machine::tests::it_puts_object ... ok
[INFO] [stdout] test machine::tests::it_doesnt_delete_unknown_object_by_id ... ok
[INFO] [stdout] test machine::tests::it_fails_to_delete_object_by_id_with_incorrect_expect ... ok
[INFO] [stdout] test node::snapshot::tests::fill_rng_seed_works ... ok
[INFO] [stdout] test node::snapshot::tests::it_rejects_invalid_range ... ok
[INFO] [stdout] test node::snapshot::tests::it_works_with_long_seed ... ok
[INFO] [stdout] test node::snapshot::tests::it_works_with_minimum_range ... ok
[INFO] [stdout] test node::snapshot::tests::it_works ... ok
[INFO] [stdout] test node::handle::tests::it_deletes_objects_by_prefix ... ok
[INFO] [stdout] test node::tests::it_proposes_delete_by_prefix ... ok
[INFO] [stdout] test node::snapshot::tests::fill_rng_seed_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frugalos_mds
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a1f9d5952d607d730b3de7cfc0db86a2f93ee53b0b32fae07fc0306adfd7d27f"`
[INFO] running `"docker" "rm" "-f" "a1f9d5952d607d730b3de7cfc0db86a2f93ee53b0b32fae07fc0306adfd7d27f"`
[INFO] [stdout] a1f9d5952d607d730b3de7cfc0db86a2f93ee53b0b32fae07fc0306adfd7d27f