[INFO] crate rumble 0.3.0 is already in cache [INFO] extracting crate rumble 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rumble/0.3.0 [INFO] extracting crate rumble 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumble/0.3.0 [INFO] validating manifest of rumble-0.3.0 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 rumble-0.3.0 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 rumble-0.3.0 [INFO] finished frobbing rumble-0.3.0 [INFO] frobbed toml for rumble-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rumble/0.3.0/Cargo.toml [INFO] started frobbing rumble-0.3.0 [INFO] finished frobbing rumble-0.3.0 [INFO] frobbed toml for rumble-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumble/0.3.0/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rumble-0.3.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumble/0.3.0:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] ca7bf31877e496b7a69963bbd9cdb7c629ba94cbab50b02a1540fe883fb6762c [INFO] running `"docker" "start" "-a" "ca7bf31877e496b7a69963bbd9cdb7c629ba94cbab50b02a1540fe883fb6762c"` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rumble v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:53:19 [INFO] [stderr] | [INFO] [stderr] 53 | (self as &Display).fmt(f) [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Display` [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/api/mod.rs:66:28 [INFO] [stderr] | [INFO] [stderr] 66 | pub type Callback = Box) + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Result) + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:70:36 [INFO] [stderr] | [INFO] [stderr] 70 | pub type NotificationHandler = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ValueNotification) + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:105:19 [INFO] [stderr] | [INFO] [stderr] 105 | (self as &Display).fmt(f) [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Display` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:273:29 [INFO] [stderr] | [INFO] [stderr] 273 | pub type EventHandler = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(CentralEvent) + Send` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.07s [INFO] running `"docker" "inspect" "ca7bf31877e496b7a69963bbd9cdb7c629ba94cbab50b02a1540fe883fb6762c"` [INFO] running `"docker" "rm" "-f" "ca7bf31877e496b7a69963bbd9cdb7c629ba94cbab50b02a1540fe883fb6762c"` [INFO] [stdout] ca7bf31877e496b7a69963bbd9cdb7c629ba94cbab50b02a1540fe883fb6762c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumble/0.3.0:/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-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 42554b2dab4ee5503f30f3d3936788360aa5b6091bfe71299a9183da185a98eb [INFO] running `"docker" "start" "-a" "42554b2dab4ee5503f30f3d3936788360aa5b6091bfe71299a9183da185a98eb"` [INFO] [stderr] Compiling rumble v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:53:19 [INFO] [stderr] | [INFO] [stderr] 53 | (self as &Display).fmt(f) [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Display` [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/api/mod.rs:66:28 [INFO] [stderr] | [INFO] [stderr] 66 | pub type Callback = Box) + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Result) + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:70:36 [INFO] [stderr] | [INFO] [stderr] 70 | pub type NotificationHandler = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ValueNotification) + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:105:19 [INFO] [stderr] | [INFO] [stderr] 105 | (self as &Display).fmt(f) [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Display` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/mod.rs:273:29 [INFO] [stderr] | [INFO] [stderr] 273 | pub type EventHandler = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(CentralEvent) + Send` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.97s [INFO] running `"docker" "inspect" "42554b2dab4ee5503f30f3d3936788360aa5b6091bfe71299a9183da185a98eb"` [INFO] running `"docker" "rm" "-f" "42554b2dab4ee5503f30f3d3936788360aa5b6091bfe71299a9183da185a98eb"` [INFO] [stdout] 42554b2dab4ee5503f30f3d3936788360aa5b6091bfe71299a9183da185a98eb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumble/0.3.0:/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-2019-08-13" "test" "--frozen"` [INFO] [stdout] 5e87ab0c31dd1f31ba3f8e50930a097b50df0ce2d411f2e9988666f96fc3b52d [INFO] running `"docker" "start" "-a" "5e87ab0c31dd1f31ba3f8e50930a097b50df0ce2d411f2e9988666f96fc3b52d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/rumble-4b4e5a7236c9c969 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test bluez::protocol::hci::tests::test_cmd_status ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_bd_addr ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_acl_data_packet ... ok [INFO] [stderr] Doc-tests rumble [INFO] [stdout] test bluez::protocol::att::tests::test_read_req ... ok [INFO] [stdout] test bluez::protocol::att::tests::test_value_notification ... ok [INFO] [stdout] test bluez::protocol::att::tests::test_error ... ok [INFO] [stdout] test bluez::protocol::att::tests::test_characteristics ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_decode_device_discovery2 ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_decode_device_discovery ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_le_advertising_data ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_le_advertising_info ... ok [INFO] [stdout] test bluez::protocol::hci::tests::test_recv_le_meta ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5e87ab0c31dd1f31ba3f8e50930a097b50df0ce2d411f2e9988666f96fc3b52d"` [INFO] running `"docker" "rm" "-f" "5e87ab0c31dd1f31ba3f8e50930a097b50df0ce2d411f2e9988666f96fc3b52d"` [INFO] [stdout] 5e87ab0c31dd1f31ba3f8e50930a097b50df0ce2d411f2e9988666f96fc3b52d