[INFO] updating cached repository https://github.com/maufl/uip [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] 92ef5f1503cf5acba81ac541b5d2d7f3cd7dc99b [INFO] checking maufl/uip against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaufl%2Fuip" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maufl/uip on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/maufl/uip [INFO] finished tweaking git repo https://github.com/maufl/uip [INFO] tweaked toml for git repo https://github.com/maufl/uip written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/maufl/uip already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] 1cdbcc8775dc60b39b9ba1ccbd21bc56334a3583e71aaf46d43f2cb13394d2c1 [INFO] running `"docker" "start" "-a" "1cdbcc8775dc60b39b9ba1ccbd21bc56334a3583e71aaf46d43f2cb13394d2c1"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pest v0.3.3 [INFO] [stderr] Checking rand_jitter v0.1.1 [INFO] [stderr] Checking tokio-sync v0.1.0 [INFO] [stderr] Checking fern v0.5.7 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Checking xmltree v0.7.0 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking serde_json v1.0.37 [INFO] [stderr] Checking tokio-retry v0.2.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking tokio-openssl v0.3.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Checking hyper v0.12.23 [INFO] [stderr] Compiling handlebars v0.29.1 [INFO] [stderr] Checking igd v0.7.0 (https://github.com/maufl/rust-igd?branch=update-hyper#ce4d0be6) [INFO] [stderr] Compiling interfaces v0.0.4 [INFO] [stderr] Checking uip v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> 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: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [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/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> 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/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> 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: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [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/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> 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/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: field is never used: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/bin/uipd.rs:121:23 [INFO] [stderr] | [INFO] [stderr] 121 | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/bin/uipd.rs:121:23 [INFO] [stderr] | [INFO] [stderr] 121 | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/uipd.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | / rt.block_on( [INFO] [stderr] 115 | | await_ctrl_c [INFO] [stderr] 116 | | .select2(network_future) [INFO] [stderr] 117 | | .select2(unix_future) [INFO] [stderr] ... | [INFO] [stderr] 121 | | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] 122 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/uipd.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | / rt.block_on( [INFO] [stderr] 115 | | await_ctrl_c [INFO] [stderr] 116 | | .select2(network_future) [INFO] [stderr] 117 | | .select2(unix_future) [INFO] [stderr] ... | [INFO] [stderr] 121 | | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] 122 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `"docker" "inspect" "1cdbcc8775dc60b39b9ba1ccbd21bc56334a3583e71aaf46d43f2cb13394d2c1"` [INFO] running `"docker" "rm" "-f" "1cdbcc8775dc60b39b9ba1ccbd21bc56334a3583e71aaf46d43f2cb13394d2c1"` [INFO] [stdout] 1cdbcc8775dc60b39b9ba1ccbd21bc56334a3583e71aaf46d43f2cb13394d2c1