[INFO] updating cached repository https://github.com/conwayste/netwayste [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 986b6eb3f09744651524a628ec74dbb47d7063f1 [INFO] checking conwayste/netwayste against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconwayste%2Fnetwayste" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/conwayste/netwayste on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/conwayste/netwayste [INFO] finished tweaking git repo https://github.com/conwayste/netwayste [INFO] tweaked toml for git repo https://github.com/conwayste/netwayste written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ee92f54449fd973a05c99b8cff53035ac2cf244682eb53748fee07d5fb41327b [INFO] running `"docker" "start" "-a" "ee92f54449fd973a05c99b8cff53035ac2cf244682eb53748fee07d5fb41327b"` [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Checking bit-set v0.5.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking serde v1.0.103 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking color-backtrace v0.1.3 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking proptest v0.7.2 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-dns-unofficial v0.4.0 [INFO] [stderr] Checking bincode v0.9.2 [INFO] [stderr] Checking netwayste v0.2.0 (/opt/rustwide/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: 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] 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] Finished dev [unoptimized + debuginfo] target(s) in 43.24s [INFO] running `"docker" "inspect" "ee92f54449fd973a05c99b8cff53035ac2cf244682eb53748fee07d5fb41327b"` [INFO] running `"docker" "rm" "-f" "ee92f54449fd973a05c99b8cff53035ac2cf244682eb53748fee07d5fb41327b"` [INFO] [stdout] ee92f54449fd973a05c99b8cff53035ac2cf244682eb53748fee07d5fb41327b