[INFO] crate bronzedb-sled-db-server 0.1.0 is already in cache [INFO] extracting crate bronzedb-sled-db-server 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/bronzedb-sled-db-server/0.1.0 [INFO] extracting crate bronzedb-sled-db-server 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bronzedb-sled-db-server/0.1.0 [INFO] validating manifest of bronzedb-sled-db-server-0.1.0 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 bronzedb-sled-db-server-0.1.0 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 bronzedb-sled-db-server-0.1.0 [INFO] finished frobbing bronzedb-sled-db-server-0.1.0 [INFO] frobbed toml for bronzedb-sled-db-server-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bronzedb-sled-db-server/0.1.0/Cargo.toml [INFO] started frobbing bronzedb-sled-db-server-0.1.0 [INFO] finished frobbing bronzedb-sled-db-server-0.1.0 [INFO] frobbed toml for bronzedb-sled-db-server-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bronzedb-sled-db-server/0.1.0/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 bronzedb-sled-db-server-0.1.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bronzedb-sled-db-server/0.1.0:/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] d4e8342264a05a17a443d119e3f9b6ed428ab31d0006158b039323f33b8e0930 [INFO] running `"docker" "start" "-a" "d4e8342264a05a17a443d119e3f9b6ed428ab31d0006158b039323f33b8e0930"` [INFO] [stderr] Compiling historian v4.0.3 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling bronzedb-util v0.1.0 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling hashbrown v0.2.2 [INFO] [stderr] Compiling serde_bytes v0.10.5 [INFO] [stderr] Compiling bronzedb-protocol v0.1.0 [INFO] [stderr] Compiling bronzedb-engine v0.1.0 [INFO] [stderr] Compiling bronzedb-server v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling pagecache v0.15.0 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling config v0.9.3 [INFO] [stderr] Compiling sled v0.22.1 [INFO] [stderr] Compiling bronzedb-sled-db-server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | ) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Scanner + '_` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:71:30 [INFO] [stderr] | [INFO] [stderr] 71 | let mut entries: Box>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | iter: Box> + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:93:26 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:99:31 [INFO] [stderr] | [INFO] [stderr] 99 | fn iter(&mut self) -> Box> + '_> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + '_` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.46s [INFO] running `"docker" "inspect" "d4e8342264a05a17a443d119e3f9b6ed428ab31d0006158b039323f33b8e0930"` [INFO] running `"docker" "rm" "-f" "d4e8342264a05a17a443d119e3f9b6ed428ab31d0006158b039323f33b8e0930"` [INFO] [stdout] d4e8342264a05a17a443d119e3f9b6ed428ab31d0006158b039323f33b8e0930 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bronzedb-sled-db-server/0.1.0:/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] 587585dfc223f44fb2e396e3d5ac7f03b8fddd977dc3c90e572c60f266d26bba [INFO] running `"docker" "start" "-a" "587585dfc223f44fb2e396e3d5ac7f03b8fddd977dc3c90e572c60f266d26bba"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bronzedb-sled-db-server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | ) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Scanner + '_` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:71:30 [INFO] [stderr] | [INFO] [stderr] 71 | let mut entries: Box>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | iter: Box> + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:93:26 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine_impl.rs:99:31 [INFO] [stderr] | [INFO] [stderr] 99 | fn iter(&mut self) -> Box> + '_> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + '_` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `"docker" "inspect" "587585dfc223f44fb2e396e3d5ac7f03b8fddd977dc3c90e572c60f266d26bba"` [INFO] running `"docker" "rm" "-f" "587585dfc223f44fb2e396e3d5ac7f03b8fddd977dc3c90e572c60f266d26bba"` [INFO] [stdout] 587585dfc223f44fb2e396e3d5ac7f03b8fddd977dc3c90e572c60f266d26bba [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bronzedb-sled-db-server/0.1.0:/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] 4a9b98fe3b7cbeac78432487df784528b2f193821390f71b08dfa217f4ef25b1 [INFO] running `"docker" "start" "-a" "4a9b98fe3b7cbeac78432487df784528b2f193821390f71b08dfa217f4ef25b1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/bronzedb_sled_db_server-d5725b43f6f5fc14 [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" "4a9b98fe3b7cbeac78432487df784528b2f193821390f71b08dfa217f4ef25b1"` [INFO] running `"docker" "rm" "-f" "4a9b98fe3b7cbeac78432487df784528b2f193821390f71b08dfa217f4ef25b1"` [INFO] [stdout] 4a9b98fe3b7cbeac78432487df784528b2f193821390f71b08dfa217f4ef25b1