[INFO] crate rain_server 0.4.0 is already in cache [INFO] extracting crate rain_server 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rain_server/0.4.0 [INFO] extracting crate rain_server 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rain_server/0.4.0 [INFO] validating manifest of rain_server-0.4.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rain_server-0.4.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rain_server-0.4.0 [INFO] finished frobbing rain_server-0.4.0 [INFO] frobbed toml for rain_server-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rain_server/0.4.0/Cargo.toml [INFO] started frobbing rain_server-0.4.0 [INFO] finished frobbing rain_server-0.4.0 [INFO] frobbed toml for rain_server-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rain_server/0.4.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rain_server-0.4.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rain_server/0.4.0:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] dcf8756e7f9a4da0807821450d565273bf77f5e0bacdb7596aaaec453c90d063 [INFO] running `"docker" "start" "-a" "dcf8756e7f9a4da0807821450d565273bf77f5e0bacdb7596aaaec453c90d063"` [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling sys-info v0.5.7 [INFO] [stderr] Compiling errno v0.2.4 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling capnp v0.8.17 [INFO] [stderr] Compiling serde_cbor v0.8.2 [INFO] [stderr] Compiling serde_bytes v0.10.5 [INFO] [stderr] Compiling sysconf v0.3.4 [INFO] [stderr] Compiling tokio-signal v0.1.5 [INFO] [stderr] Compiling tokio-uds v0.1.7 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling rusqlite v0.14.0 [INFO] [stderr] Compiling capnpc v0.8.9 [INFO] [stderr] Compiling capnp-futures v0.1.1 [INFO] [stderr] Compiling tokio-process v0.1.6 [INFO] [stderr] Compiling capnp-rpc v0.8.3 [INFO] [stderr] Compiling rain_core v0.4.0 [INFO] [stderr] Compiling rain_server v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/connection.rs:84:14 [INFO] [stderr] | [INFO] [stderr] 84 | ) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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/governor/rpc/fetch.rs:21:44 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn fetch(context: FetchContext) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/state.rs:276:21 [INFO] [stderr] | [INFO] [stderr] 276 | ) -> Result>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/state.rs:451:14 [INFO] [stderr] | [INFO] [stderr] 451 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/state.rs:617:9 [INFO] [stderr] | [INFO] [stderr] 617 | Future, Error = Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/tasks/instance.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | pub type TaskFuture = Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/graph/governor.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | Future, Error = Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/http.rs:34:27 [INFO] [stderr] | [INFO] [stderr] 34 | type ResponseFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/http.rs:126:23 [INFO] [stderr] | [INFO] [stderr] 126 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/logging/logger.rs:128:14 [INFO] [stderr] | [INFO] [stderr] 128 | ) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/logging/sqlite_logger.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | let mut args: Vec<&::rusqlite::types::ToSql> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::rusqlite::types::ToSql)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/logging/sqlite_logger.rs:199:14 [INFO] [stderr] | [INFO] [stderr] 199 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/state.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | pub logger: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Logger` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:3:41 [INFO] [stderr] | [INFO] [stderr] 3 | use tokio_io::codec::length_delimited::{Builder, Framed}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:3:50 [INFO] [stderr] | [INFO] [stderr] 3 | use tokio_io::codec::length_delimited::{Builder, Framed}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:22:48 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn create_protocol_stream(stream: S) -> Framed [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Builder::new() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | stream: Framed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn from(stream: Framed) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/governor/state.rs:213:21 [INFO] [stderr] | [INFO] [stderr] 213 | let mut object = object.get_mut(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/governor/state.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | let mut task = task.get_mut(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/scheduler.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | let mut t = tref.get_mut(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/scheduler.rs:145:17 [INFO] [stderr] | [INFO] [stderr] 145 | let mut t = tref.get_mut(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.82s [INFO] running `"docker" "inspect" "dcf8756e7f9a4da0807821450d565273bf77f5e0bacdb7596aaaec453c90d063"` [INFO] running `"docker" "rm" "-f" "dcf8756e7f9a4da0807821450d565273bf77f5e0bacdb7596aaaec453c90d063"` [INFO] [stdout] dcf8756e7f9a4da0807821450d565273bf77f5e0bacdb7596aaaec453c90d063 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rain_server/0.4.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 0d5fae8b1102338a5a4694921f6c1cd6aef1ebb93a8f7cd3983b50a7d7d26b0b [INFO] running `"docker" "start" "-a" "0d5fae8b1102338a5a4694921f6c1cd6aef1ebb93a8f7cd3983b50a7d7d26b0b"` [INFO] [stderr] Compiling rain_server v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/connection.rs:84:14 [INFO] [stderr] | [INFO] [stderr] 84 | ) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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/governor/rpc/fetch.rs:21:44 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn fetch(context: FetchContext) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/state.rs:276:21 [INFO] [stderr] | [INFO] [stderr] 276 | ) -> Result>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/state.rs:451:14 [INFO] [stderr] | [INFO] [stderr] 451 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/state.rs:617:9 [INFO] [stderr] | [INFO] [stderr] 617 | Future, Error = Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/governor/tasks/instance.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | pub type TaskFuture = Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/graph/governor.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | Future, Error = Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/http.rs:34:27 [INFO] [stderr] | [INFO] [stderr] 34 | type ResponseFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/http.rs:126:23 [INFO] [stderr] | [INFO] [stderr] 126 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/logging/logger.rs:128:14 [INFO] [stderr] | [INFO] [stderr] 128 | ) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/logging/sqlite_logger.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | let mut args: Vec<&::rusqlite::types::ToSql> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::rusqlite::types::ToSql)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/logging/sqlite_logger.rs:199:14 [INFO] [stderr] | [INFO] [stderr] 199 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/state.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | pub logger: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Logger` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:3:41 [INFO] [stderr] | [INFO] [stderr] 3 | use tokio_io::codec::length_delimited::{Builder, Framed}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:3:50 [INFO] [stderr] | [INFO] [stderr] 3 | use tokio_io::codec::length_delimited::{Builder, Framed}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:22:48 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn create_protocol_stream(stream: S) -> Framed [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Builder': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Builder::new() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | stream: Framed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::length_delimited::Framed': Moved to tokio-codec [INFO] [stderr] --> src/common/connection.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn from(stream: Framed) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/governor/state.rs:213:21 [INFO] [stderr] | [INFO] [stderr] 213 | let mut object = object.get_mut(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/governor/state.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | let mut task = task.get_mut(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/scheduler.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | let mut t = tref.get_mut(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/scheduler.rs:145:17 [INFO] [stderr] | [INFO] [stderr] 145 | let mut t = tref.get_mut(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.17s [INFO] running `"docker" "inspect" "0d5fae8b1102338a5a4694921f6c1cd6aef1ebb93a8f7cd3983b50a7d7d26b0b"` [INFO] running `"docker" "rm" "-f" "0d5fae8b1102338a5a4694921f6c1cd6aef1ebb93a8f7cd3983b50a7d7d26b0b"` [INFO] [stdout] 0d5fae8b1102338a5a4694921f6c1cd6aef1ebb93a8f7cd3983b50a7d7d26b0b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rain_server/0.4.0:/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] b86d1bb87eb6aba87536798e9e1996bdbd0d99e5e40890ee428e1eda9b815cf0 [INFO] running `"docker" "start" "-a" "b86d1bb87eb6aba87536798e9e1996bdbd0d99e5e40890ee428e1eda9b815cf0"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/rain-e80244d547a2aa0a [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test server::graph::graph::tests::graph_create_delete ... ignored [INFO] [stdout] test common::monitor::tests::test_cpu_uasge ... ok [INFO] [stdout] test common::monitor::tests::test_net_stat ... ok [INFO] [stdout] test common::monitor::tests::test_mem_usage ... ok [INFO] [stdout] test server::logging::sqlite_logger::tests::test_add_event ... ok [INFO] [stdout] test server::logging::sqlite_logger::tests::test_flush_events ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b86d1bb87eb6aba87536798e9e1996bdbd0d99e5e40890ee428e1eda9b815cf0"` [INFO] running `"docker" "rm" "-f" "b86d1bb87eb6aba87536798e9e1996bdbd0d99e5e40890ee428e1eda9b815cf0"` [INFO] [stdout] b86d1bb87eb6aba87536798e9e1996bdbd0d99e5e40890ee428e1eda9b815cf0