[INFO] crate frugalos_raft 0.7.0 is already in cache
[INFO] extracting crate frugalos_raft 0.7.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/frugalos_raft/0.7.0
[INFO] extracting crate frugalos_raft 0.7.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/frugalos_raft/0.7.0
[INFO] validating manifest of frugalos_raft-0.7.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of frugalos_raft-0.7.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing frugalos_raft-0.7.0
[INFO] finished frobbing frugalos_raft-0.7.0
[INFO] frobbed toml for frugalos_raft-0.7.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/frugalos_raft/0.7.0/Cargo.toml
[INFO] started frobbing frugalos_raft-0.7.0
[INFO] finished frobbing frugalos_raft-0.7.0
[INFO] frobbed toml for frugalos_raft-0.7.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/frugalos_raft/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing frugalos_raft-0.7.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/frugalos_raft/0.7.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 2ac7c7284d47b00f1a86f040604bd411bef3d44964c93e10808f8027d8c616ab
[INFO] running `"docker" "start" "-a" "2ac7c7284d47b00f1a86f040604bd411bef3d44964c93e10808f8027d8c616ab"`
[INFO] [stderr]    Compiling atomic_immut v0.1.4
[INFO] [stderr]    Compiling factory v0.1.2
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]    Compiling bytecodec v0.4.11
[INFO] [stderr]    Compiling raftlog v0.4.1
[INFO] [stderr]    Compiling protobuf_codec v0.2.7
[INFO] [stderr]    Compiling prometrics v0.1.12
[INFO] [stderr]    Compiling raftlog_protobuf v0.1.0
[INFO] [stderr]    Compiling tasque v0.1.5
[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 frugalos_raft v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/storage/mod.rs:321:25
[INFO] [stderr]     |
[INFO] [stderr] 321 | type BoxFuture<T> = Box<Future<Item = T, Error = Error> + Send + 'static>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.69s
[INFO] running `"docker" "inspect" "2ac7c7284d47b00f1a86f040604bd411bef3d44964c93e10808f8027d8c616ab"`
[INFO] running `"docker" "rm" "-f" "2ac7c7284d47b00f1a86f040604bd411bef3d44964c93e10808f8027d8c616ab"`
[INFO] [stdout] 2ac7c7284d47b00f1a86f040604bd411bef3d44964c93e10808f8027d8c616ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/frugalos_raft/0.7.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 89865ca66c1f7520a25bc94afffcfe822fe0dd3101ff7ef70335d6673c675285
[INFO] running `"docker" "start" "-a" "89865ca66c1f7520a25bc94afffcfe822fe0dd3101ff7ef70335d6673c675285"`
[INFO] [stderr]    Compiling fibers_global v0.1.2
[INFO] [stderr]    Compiling frugalos_raft v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/storage/mod.rs:321:25
[INFO] [stderr]     |
[INFO] [stderr] 321 | type BoxFuture<T> = Box<Future<Item = T, Error = Error> + Send + 'static>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.97s
[INFO] running `"docker" "inspect" "89865ca66c1f7520a25bc94afffcfe822fe0dd3101ff7ef70335d6673c675285"`
[INFO] running `"docker" "rm" "-f" "89865ca66c1f7520a25bc94afffcfe822fe0dd3101ff7ef70335d6673c675285"`
[INFO] [stdout] 89865ca66c1f7520a25bc94afffcfe822fe0dd3101ff7ef70335d6673c675285
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/frugalos_raft/0.7.0:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 2d840db10f593673a378ec77a3f36c8dd9089e793fb55bccdede1a037326d76e
[INFO] running `"docker" "start" "-a" "2d840db10f593673a378ec77a3f36c8dd9089e793fb55bccdede1a037326d76e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/frugalos_raft-2cd9731e5c605f25
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test node::tests::node_conv ... ok
[INFO] [stdout] test storage::log_prefix::delete::tests::it_doesnt_fail_even_if_there_is_no_log ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test storage::log_prefix::delete::tests::it_deletes_from_index_0 ... ok
[INFO] [stdout] test storage::log_prefix::delete::tests::it_doesnt_delete_end_of_range ... ok
[INFO] [stdout] test storage::log_prefix::delete::tests::it_deletes_only_specified_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frugalos_raft
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/node.rs - node::LocalNodeId::to_ballot_lump_id (line 59) ... ignored
[INFO] [stdout] test src/node.rs - node::LocalNodeId::to_log_entry_lump_id (line 82) ... ignored
[INFO] [stdout] test src/node.rs - node::LocalNodeId::to_log_prefix_index_lump_id (line 106) ... ignored
[INFO] [stdout] test src/node.rs - node::LocalNodeId::to_log_prefix_lump_id (line 129) ... ignored
[INFO] [stdout] test src/node.rs - node::LocalNodeId (line 29) ... ok
[INFO] [stdout] test src/node.rs - node::NodeId (line 168) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2d840db10f593673a378ec77a3f36c8dd9089e793fb55bccdede1a037326d76e"`
[INFO] running `"docker" "rm" "-f" "2d840db10f593673a378ec77a3f36c8dd9089e793fb55bccdede1a037326d76e"`
[INFO] [stdout] 2d840db10f593673a378ec77a3f36c8dd9089e793fb55bccdede1a037326d76e