[INFO] fetching crate tox 0.0.9... [INFO] extracting crate tox 0.0.9 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/tox/0.0.9 [INFO] extracting crate tox 0.0.9 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/tox/0.0.9 [INFO] validating manifest of tox-0.0.9 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tox-0.0.9 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tox-0.0.9 [INFO] finished frobbing tox-0.0.9 [INFO] frobbed toml for tox-0.0.9 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/tox/0.0.9/Cargo.toml [INFO] started frobbing tox-0.0.9 [INFO] finished frobbing tox-0.0.9 [INFO] frobbed toml for tox-0.0.9 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/tox/0.0.9/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tox-0.0.9 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/tox/0.0.9:/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=forbid" "-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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5bb881bcf8e7233c8ed2d07bdb315436d28ebb334759281773fed6e35bc3cbc1 [INFO] running `"docker" "start" "-a" "5bb881bcf8e7233c8ed2d07bdb315436d28ebb334759281773fed6e35bc3cbc1"` [INFO] [stderr] Checking cookie-factory v0.2.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.6 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Checking lru v0.1.15 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Compiling libsodium-sys v0.2.2 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio v0.1.21 [INFO] [stderr] Checking sodiumoxide v0.2.2 [INFO] [stderr] Checking tox v0.0.9 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/io_tokio.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | pub type IoFuture = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [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/toxcore/io_tokio.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | pub type IoStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:113:112 [INFO] [stderr] | [INFO] [stderr] 113 | fn run(self: Self, listner: TcpListener, dht_sk: SecretKey, stats: Stats, connections_limit: usize) -> Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:115:94 [INFO] [stderr] | [INFO] [stderr] 115 | fn run_connection(self: Self, stream: TcpStream, dht_sk: SecretKey, stats: Stats) -> Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:119:112 [INFO] [stderr] | [INFO] [stderr] 119 | fn run(self: Self, listner: TcpListener, dht_sk: SecretKey, stats: Stats, connections_limit: usize) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:164:94 [INFO] [stderr] | [INFO] [stderr] 164 | fn run_connection(self: Self, stream: TcpStream, dht_sk: SecretKey, stats: Stats) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/packet/errors.rs:39:32 [INFO] [stderr] | [INFO] [stderr] 39 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/codec.rs:47:32 [INFO] [stderr] | [INFO] [stderr] 47 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/codec.rs:122:32 [INFO] [stderr] | [INFO] [stderr] 122 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server/mod.rs:80:18 [INFO] [stderr] | [INFO] [stderr] 80 | motd_cb: Arc Vec + Send + Sync>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Server) -> Vec + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server/mod.rs:1321:69 [INFO] [stderr] | [INFO] [stderr] 1321 | pub fn set_bootstrap_info(&mut self, version: u32, motd_cb: Box Vec + Send + Sync>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Server) -> Vec + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/daemon_state.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/lan_discovery.rs:38:32 [INFO] [stderr] | [INFO] [stderr] 38 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server_ext.rs:19:101 [INFO] [stderr] | [INFO] [stderr] 19 | fn run_socket(self, socket: UdpSocket, rx: Receiver<(Packet, SocketAddr)>, stats: Stats) -> Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server_ext.rs:23:101 [INFO] [stderr] | [INFO] [stderr] 23 | fn run_socket(self, socket: UdpSocket, rx: Receiver<(Packet, SocketAddr)>, stats: Stats) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/io_tokio.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | pub type IoFuture = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [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/toxcore/io_tokio.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | pub type IoStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/toxcore/toxid.rs:309:25 [INFO] [stderr] | [INFO] [stderr] 309 | if let b'A' ... b'F' = b { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/toxcore/toxid.rs:311:32 [INFO] [stderr] | [INFO] [stderr] 311 | } else if let b'0' ... b'9' = b { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:113:112 [INFO] [stderr] | [INFO] [stderr] 113 | fn run(self: Self, listner: TcpListener, dht_sk: SecretKey, stats: Stats, connections_limit: usize) -> Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:115:94 [INFO] [stderr] | [INFO] [stderr] 115 | fn run_connection(self: Self, stream: TcpStream, dht_sk: SecretKey, stats: Stats) -> Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:119:112 [INFO] [stderr] | [INFO] [stderr] 119 | fn run(self: Self, listner: TcpListener, dht_sk: SecretKey, stats: Stats, connections_limit: usize) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/tcp/server/server_ext.rs:164:94 [INFO] [stderr] | [INFO] [stderr] 164 | fn run_connection(self: Self, stream: TcpStream, dht_sk: SecretKey, stats: Stats) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/packet/errors.rs:39:32 [INFO] [stderr] | [INFO] [stderr] 39 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/codec.rs:47:32 [INFO] [stderr] | [INFO] [stderr] 47 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/codec.rs:122:32 [INFO] [stderr] | [INFO] [stderr] 122 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server/mod.rs:80:18 [INFO] [stderr] | [INFO] [stderr] 80 | motd_cb: Arc Vec + Send + Sync>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Server) -> Vec + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server/mod.rs:1321:69 [INFO] [stderr] | [INFO] [stderr] 1321 | pub fn set_bootstrap_info(&mut self, version: u32, motd_cb: Box Vec + Send + Sync>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Server) -> Vec + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/daemon_state.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/lan_discovery.rs:38:32 [INFO] [stderr] | [INFO] [stderr] 38 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server_ext.rs:19:101 [INFO] [stderr] | [INFO] [stderr] 19 | fn run_socket(self, socket: UdpSocket, rx: Receiver<(Packet, SocketAddr)>, stats: Stats) -> Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toxcore/dht/server_ext.rs:23:101 [INFO] [stderr] | [INFO] [stderr] 23 | fn run_socket(self, socket: UdpSocket, rx: Receiver<(Packet, SocketAddr)>, stats: Stats) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::num::::saturating_add` that must be used [INFO] [stderr] --> src/toxcore/tcp/client/client.rs:338:25 [INFO] [stderr] | [INFO] [stderr] 338 | self_c.connection_attempts.write().saturating_add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this returns the result of the operation, without modifying the original [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::num::::saturating_add` that must be used [INFO] [stderr] --> src/toxcore/tcp/client/client.rs:338:25 [INFO] [stderr] | [INFO] [stderr] 338 | self_c.connection_attempts.write().saturating_add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this returns the result of the operation, without modifying the original [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 28s [INFO] running `"docker" "inspect" "5bb881bcf8e7233c8ed2d07bdb315436d28ebb334759281773fed6e35bc3cbc1"` [INFO] running `"docker" "rm" "-f" "5bb881bcf8e7233c8ed2d07bdb315436d28ebb334759281773fed6e35bc3cbc1"` [INFO] [stdout] 5bb881bcf8e7233c8ed2d07bdb315436d28ebb334759281773fed6e35bc3cbc1