[INFO] cloning repository https://github.com/fwcd/socha-client-rust-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fwcd/socha-client-rust-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-client-rust-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-client-rust-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80fe11da8034c2d54b9a60a459eaa54559c08939 [INFO] testing fwcd/socha-client-rust-2020 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-client-rust-2020" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fwcd/socha-client-rust-2020 [INFO] finished tweaking git repo https://github.com/fwcd/socha-client-rust-2020 [INFO] tweaked toml for git repo https://github.com/fwcd/socha-client-rust-2020 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fwcd/socha-client-rust-2020 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fwcd/socha-client-rust-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded more-asserts v0.2.2 [INFO] [stderr] Downloaded simplelog v0.11.2 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded libc v0.2.116 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eda741ef7efa8ccb906b0454ba24996d2b6a7f620a196ab6712216849be14f0b [INFO] running `Command { std: "docker" "start" "-a" "eda741ef7efa8ccb906b0454ba24996d2b6a7f620a196ab6712216849be14f0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eda741ef7efa8ccb906b0454ba24996d2b6a7f620a196ab6712216849be14f0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eda741ef7efa8ccb906b0454ba24996d2b6a7f620a196ab6712216849be14f0b", kill_on_drop: false }` [INFO] [stdout] eda741ef7efa8ccb906b0454ba24996d2b6a7f620a196ab6712216849be14f0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 90d59a1f36e5c54295466bb56fa55ee97da13e90db3016a0867fe1a5512cc561 [INFO] running `Command { std: "docker" "start" "-a" "90d59a1f36e5c54295466bb56fa55ee97da13e90db3016a0867fe1a5512cc561", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling simplelog v0.11.2 [INFO] [stderr] Compiling socha-client-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `data::*` [INFO] [stdout] --> src/protocol/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use data::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/util/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:184:27 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:316:45 [INFO] [stdout] | [INFO] [stdout] 316 | ...>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 316 | pub fn accessible_neighbors_except<'a>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:321:38 [INFO] [stdout] | [INFO] [stdout] 321 | ...ighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 321 | pub fn accessible_neighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/util/xml_node.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(name: &str) -> XmlNodeBuilder { [INFO] [stdout] | ^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(name: &str) -> XmlNodeBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.73s [INFO] running `Command { std: "docker" "inspect" "90d59a1f36e5c54295466bb56fa55ee97da13e90db3016a0867fe1a5512cc561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90d59a1f36e5c54295466bb56fa55ee97da13e90db3016a0867fe1a5512cc561", kill_on_drop: false }` [INFO] [stdout] 90d59a1f36e5c54295466bb56fa55ee97da13e90db3016a0867fe1a5512cc561 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 114240eb396314e9857d8913e9cf269509572c574a9df66ead9101571d679786 [INFO] running `Command { std: "docker" "start" "-a" "114240eb396314e9857d8913e9cf269509572c574a9df66ead9101571d679786", kill_on_drop: false }` [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stdout] warning: unused import: `data::*` [INFO] [stdout] --> src/protocol/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use data::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/util/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:184:27 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:316:45 [INFO] [stdout] | [INFO] [stdout] 316 | ...>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 316 | pub fn accessible_neighbors_except<'a>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:321:38 [INFO] [stdout] | [INFO] [stdout] 321 | ...ighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 321 | pub fn accessible_neighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/util/xml_node.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(name: &str) -> XmlNodeBuilder { [INFO] [stdout] | ^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(name: &str) -> XmlNodeBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling socha-client-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `data::*` [INFO] [stdout] --> src/protocol/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use data::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/util/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:184:27 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:316:45 [INFO] [stdout] | [INFO] [stdout] 316 | ...>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 316 | pub fn accessible_neighbors_except<'a>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game/board.rs:321:38 [INFO] [stdout] | [INFO] [stdout] 321 | ...ighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 321 | pub fn accessible_neighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/util/xml_node.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(name: &str) -> XmlNodeBuilder { [INFO] [stdout] | ^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(name: &str) -> XmlNodeBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "114240eb396314e9857d8913e9cf269509572c574a9df66ead9101571d679786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "114240eb396314e9857d8913e9cf269509572c574a9df66ead9101571d679786", kill_on_drop: false }` [INFO] [stdout] 114240eb396314e9857d8913e9cf269509572c574a9df66ead9101571d679786 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7578bc248029b3148641976421dd58e014d450a7622488e78f2f818643fe3285 [INFO] running `Command { std: "docker" "start" "-a" "7578bc248029b3148641976421dd58e014d450a7622488e78f2f818643fe3285", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `data::*` [INFO] [stderr] --> src/protocol/mod.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub use data::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `macros::*` [INFO] [stderr] --> src/util/mod.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub use macros::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/game/board.rs:184:27 [INFO] [stderr] | [INFO] [stderr] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stderr] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 184 | pub fn neighbors<'a>(&'a self, coords: impl Into) -> impl Iterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/game/board.rs:316:45 [INFO] [stderr] | [INFO] [stderr] 316 | ...>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stderr] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 316 | pub fn accessible_neighbors_except<'a>(&'a self, exception: Option, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/game/board.rs:321:38 [INFO] [stderr] | [INFO] [stderr] 321 | ...ighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stderr] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 321 | pub fn accessible_neighbors<'a>(&'a self, coords: impl Into + Copy + 'a) -> impl Iterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/util/xml_node.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn new(name: &str) -> XmlNodeBuilder { [INFO] [stderr] | ^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 37 | pub fn new(name: &str) -> XmlNodeBuilder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `socha-client-2020` (lib) generated 6 warnings (run `cargo fix --lib -p socha-client-2020` to apply 6 suggestions) [INFO] [stderr] warning: `socha-client-2020` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/socha_client_2020-acef085ae93b3ea8) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/socha_client_2020-50de997b052969e4) [INFO] [stderr] Running tests/game_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/game_test-d496d1ee28d6d8fd) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test fields_and_neighbors ... ok [INFO] [stdout] test board_display ... ok [INFO] [stdout] test test_filling_radius ... ok [INFO] [stdout] test neighbors_in_bounds ... ok [INFO] [stdout] test test_empty_ascii_hex_grid ... ok [INFO] [stdout] test test_filled_ascii_hex_grid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/util_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/util_test-2a9e780317a5afa1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test doubled_axial_coords ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7578bc248029b3148641976421dd58e014d450a7622488e78f2f818643fe3285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7578bc248029b3148641976421dd58e014d450a7622488e78f2f818643fe3285", kill_on_drop: false }` [INFO] [stdout] 7578bc248029b3148641976421dd58e014d450a7622488e78f2f818643fe3285