[INFO] cloning repository conwayste/netwayste [INFO] running `"git" "clone" "--bare" "git://github.com/conwayste/netwayste.git" "work/cache/sources/gh/conwayste/netwayste"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/conwayste/netwayste'... [INFO] running `"git" "clone" "work/cache/sources/gh/conwayste/netwayste" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/conwayste/netwayste"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/conwayste/netwayste'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/conwayste/netwayste" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/conwayste/netwayste"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/conwayste/netwayste'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 986b6eb3f09744651524a628ec74dbb47d7063f1 [INFO] sha for GitHub repo conwayste/netwayste: 986b6eb3f09744651524a628ec74dbb47d7063f1 [INFO] validating manifest of conwayste/netwayste on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of conwayste/netwayste on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing conwayste/netwayste [INFO] finished frobbing conwayste/netwayste [INFO] frobbed toml for conwayste/netwayste written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/conwayste/netwayste/Cargo.toml [INFO] started frobbing conwayste/netwayste [INFO] finished frobbing conwayste/netwayste [INFO] frobbed toml for conwayste/netwayste written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/conwayste/netwayste/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking conwayste/netwayste against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/conwayste/netwayste:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a48dbd01ff3bc54491e06829a92e4de752d4689a7ad7391422444efe4cda0b71 [INFO] running `"docker" "start" "-a" "a48dbd01ff3bc54491e06829a92e4de752d4689a7ad7391422444efe4cda0b71"` [INFO] [stderr] Checking bit-set v0.5.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking color-backtrace v0.1.3 [INFO] [stderr] Checking bincode v0.9.2 [INFO] [stderr] Checking tokio-dns-unofficial v0.4.0 [INFO] [stderr] Checking proptest v0.7.2 [INFO] [stderr] Checking netwayste v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:291:60 [INFO] [stderr] | [INFO] [stderr] 291 | pub fn handle_response_ok(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/client.rs:291:60 [INFO] [stderr] | [INFO] [stderr] 291 | pub fn handle_response_ok(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Packet`, `RequestAction`, `ResponseCode` [INFO] [stderr] --> examples/cli-client.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | net::{NetwaysteEvent, RequestAction, Packet, ResponseCode}, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:619:127 [INFO] [stderr] | [INFO] [stderr] 619 | pub fn process_player_request_action(&mut self, player_id: PlayerID, action: RequestAction) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/server.rs:811:101 [INFO] [stderr] | [INFO] [stderr] 811 | pub fn decode_packet(&mut self, addr: SocketAddr, packet: Packet) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:976:97 [INFO] [stderr] | [INFO] [stderr] 976 | pub fn construct_client_updates(&mut self) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::proptest::sugar::prop_oneof macros>:2:25 [INFO] [stderr] | [INFO] [stderr] 1 | ( $ ( $ item : expr ) , + $ ( , ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 2 | prop_oneof ! [ $ ( 1 => $ item ) , * ] } ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::proptest::sugar::prop_oneof macros>:81:7 [INFO] [stderr] | [INFO] [stderr] 78 | $ ( $ weight : expr => $ item : expr ) , + $ ( , ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 81 | $ ( ( $ weight , $ crate :: strategy :: Strategy :: boxed ( $ item ) ) ) , * ] [INFO] [stderr] | ^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::proptest::sugar::prop_oneof macros>:81:61 [INFO] [stderr] | [INFO] [stderr] 78 | $ ( $ weight : expr => $ item : expr ) , + $ ( , ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 81 | $ ( ( $ weight , $ crate :: strategy :: Strategy :: boxed ( $ item ) ) ) , * ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::proptest::sugar::proptest macros>:11:46 [INFO] [stderr] | [INFO] [stderr] 4 | $ ( $ parm : pat in $ strategy : expr ) , + ) $ body : block ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 11 | names = proptest_helper ! ( @ _WRAPSTR ( $ ( $ parm ) , * ) ) ; match runner . [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::proptest::sugar::proptest macros>:14:35 [INFO] [stderr] | [INFO] [stderr] 4 | $ ( $ parm : pat in $ strategy : expr ) , + ) $ body : block ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 14 | proptest_helper ! ( @ _WRAP ( $ ( $ strategy ) * ) ) , | values | $ crate :: [INFO] [stderr] | ^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::proptest::sugar::proptest macros>:16:59 [INFO] [stderr] | [INFO] [stderr] 4 | $ ( $ parm : pat in $ strategy : expr ) , + ) $ body : block ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 16 | NamedArguments ( _ , proptest_helper ! ( @ _WRAPPAT ( $ ( $ parm ) , * ) ) ) | [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:619:127 [INFO] [stderr] | [INFO] [stderr] 619 | pub fn process_player_request_action(&mut self, player_id: PlayerID, action: RequestAction) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/server.rs:811:101 [INFO] [stderr] | [INFO] [stderr] 811 | pub fn decode_packet(&mut self, addr: SocketAddr, packet: Packet) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:976:97 [INFO] [stderr] | [INFO] [stderr] 976 | pub fn construct_client_updates(&mut self) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `netwayste`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a48dbd01ff3bc54491e06829a92e4de752d4689a7ad7391422444efe4cda0b71"` [INFO] running `"docker" "rm" "-f" "a48dbd01ff3bc54491e06829a92e4de752d4689a7ad7391422444efe4cda0b71"` [INFO] [stdout] a48dbd01ff3bc54491e06829a92e4de752d4689a7ad7391422444efe4cda0b71