[INFO] cloning repository https://github.com/little-dude/generals-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/little-dude/generals-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flittle-dude%2Fgenerals-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flittle-dude%2Fgenerals-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37e29c0f8928ec04adf428b746dd6d8f20b8c73e [INFO] checking little-dude/generals-rs against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flittle-dude%2Fgenerals-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/little-dude/generals-rs on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/little-dude/generals-rs [INFO] finished tweaking git repo https://github.com/little-dude/generals-rs [INFO] tweaked toml for git repo https://github.com/little-dude/generals-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/little-dude/generals-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ipconfig v0.1.9 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.3 [INFO] [stderr] Downloaded nom v4.2.2 [INFO] [stderr] Downloaded actix_derive v0.3.2 [INFO] [stderr] Downloaded tokio-tungstenite v0.6.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.12 [INFO] [stderr] Downloaded signal-hook v0.1.8 [INFO] [stderr] Downloaded tungstenite v0.6.1 [INFO] [stderr] Downloaded trust-dns-proto v0.6.3 [INFO] [stderr] Downloaded v_escape v0.3.2 [INFO] [stderr] Downloaded tokio-current-thread v0.1.5 [INFO] [stderr] Downloaded tower-service v0.1.0 [INFO] [stderr] Downloaded v_htmlescape v0.3.2 [INFO] [stderr] Downloaded tokio v0.1.17 [INFO] [stderr] Downloaded socket2 v0.3.8 [INFO] [stderr] Downloaded actix-net v0.2.6 [INFO] [stderr] Downloaded actix-web v0.7.18 [INFO] [stderr] Downloaded fera-unionfind v0.1.0 [INFO] [stderr] Downloaded tokio-dns-unofficial v0.3.1 [INFO] [stderr] Downloaded v_escape_derive v0.2.1 [INFO] [stderr] Downloaded arc-swap v0.3.7 [INFO] [stderr] Downloaded winreg v0.5.1 [INFO] [stderr] Downloaded actix v0.7.9 [INFO] [stderr] Downloaded trust-dns-proto v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30d4ca388e05441cf6f731f26f1e30525a0075d505aad4c06d2fbf84fe6254e9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "30d4ca388e05441cf6f731f26f1e30525a0075d505aad4c06d2fbf84fe6254e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30d4ca388e05441cf6f731f26f1e30525a0075d505aad4c06d2fbf84fe6254e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30d4ca388e05441cf6f731f26f1e30525a0075d505aad4c06d2fbf84fe6254e9", kill_on_drop: false }` [INFO] [stdout] 30d4ca388e05441cf6f731f26f1e30525a0075d505aad4c06d2fbf84fe6254e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 748af717970a3faaf69f2a91466aeafa66523dabe6aacf556c5a15946f43dbac [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "748af717970a3faaf69f2a91466aeafa66523dabe6aacf556c5a15946f43dbac", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Checking arc-swap v0.3.7 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking fera-unionfind v0.1.0 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking tokio-sync v0.1.4 [INFO] [stderr] Checking tower-service v0.1.0 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking signal-hook v0.1.8 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Compiling v_escape v0.3.2 [INFO] [stderr] Compiling v_htmlescape v0.3.2 [INFO] [stderr] Compiling actix-web v0.7.18 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling nom v4.2.2 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking flate2 v1.0.7 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.12 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio v0.1.17 [INFO] [stderr] Checking h2 v0.1.17 [INFO] [stderr] Checking tokio-dns-unofficial v0.3.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking tungstenite v0.6.1 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking tokio-tungstenite v0.6.0 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling v_escape_derive v0.2.1 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.6.3 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking trust-dns-resolver v0.10.3 [INFO] [stderr] Checking actix v0.7.9 [INFO] [stderr] Checking actix-net v0.2.6 [INFO] [stderr] Checking generals-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection.rs:197:32 [INFO] [stdout] | [INFO] [stdout] 197 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/common.rs:399:32 [INFO] [stdout] | [INFO] [stdout] 399 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/connection.rs:197:32 [INFO] [stdout] | [INFO] [stdout] 197 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core/common.rs:399:32 [INFO] [stdout] | [INFO] [stdout] 399 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/connection.rs:192:52 [INFO] [stdout] | [INFO] [stdout] 192 | ConnectionError::WebSocket(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/connection.rs:210:65 [INFO] [stdout] | [INFO] [stdout] 210 | write!(f, "Connection error (websocket): {}", e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/connection.rs:192:52 [INFO] [stdout] | [INFO] [stdout] 192 | ConnectionError::WebSocket(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/connection.rs:210:65 [INFO] [stdout] | [INFO] [stdout] 210 | write!(f, "Connection error (websocket): {}", e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/core/common.rs:406:44 [INFO] [stdout] | [INFO] [stdout] 406 | write!(f, "Invalid move: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/core/common.rs:406:44 [INFO] [stdout] | [INFO] [stdout] 406 | write!(f, "Invalid move: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/connection.rs:108:20 [INFO] [stdout] | [INFO] [stdout] 108 | Ok(mut action) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | for (player, mut connection) in self [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:55:22 [INFO] [stdout] | [INFO] [stdout] 55 | for (player, mut connection) in connections.iter_mut().filter(|(_, c)| !c.has_resigned()) { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:85:22 [INFO] [stdout] | [INFO] [stdout] 85 | for (player, mut connection) in connections.iter_mut().filter(|(_, c)| !c.has_resigned()) { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `make_city` found for struct `common::Tile` in the current scope [INFO] [stdout] --> src/core/common_tests.rs:161:10 [INFO] [stdout] | [INFO] [stdout] 161 | tile.make_city(); [INFO] [stdout] | ^^^^^^^^^ method not found in `common::Tile` [INFO] [stdout] | [INFO] [stdout] ::: src/core/common.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Tile { [INFO] [stdout] | --------------- method `make_city` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `make_city` found for struct `common::Tile` in the current scope [INFO] [stdout] --> src/core/common_tests.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | dst.make_city(); [INFO] [stdout] | ^^^^^^^^^ method not found in `common::Tile` [INFO] [stdout] | [INFO] [stdout] ::: src/core/common.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Tile { [INFO] [stdout] | --------------- method `make_city` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `make_city` found for struct `common::Tile` in the current scope [INFO] [stdout] --> src/core/common_tests.rs:252:9 [INFO] [stdout] | [INFO] [stdout] 252 | dst.make_city(); [INFO] [stdout] | ^^^^^^^^^ method not found in `common::Tile` [INFO] [stdout] | [INFO] [stdout] ::: src/core/common.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Tile { [INFO] [stdout] | --------------- method `make_city` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `make_city` found for struct `common::Tile` in the current scope [INFO] [stdout] --> src/core/common_tests.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | dst.make_city(); [INFO] [stdout] | ^^^^^^^^^ method not found in `common::Tile` [INFO] [stdout] | [INFO] [stdout] ::: src/core/common.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Tile { [INFO] [stdout] | --------------- method `make_city` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `make_city` found for struct `common::Tile` in the current scope [INFO] [stdout] --> src/core/common_tests.rs:288:9 [INFO] [stdout] | [INFO] [stdout] 288 | dst.make_city(); [INFO] [stdout] | ^^^^^^^^^ method not found in `common::Tile` [INFO] [stdout] | [INFO] [stdout] ::: src/core/common.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Tile { [INFO] [stdout] | --------------- method `make_city` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `make_city` found for struct `RefMut<'_, common::Tile>` in the current scope [INFO] [stdout] --> src/core/map_tests.rs:62:14 [INFO] [stdout] | [INFO] [stdout] 62 | tile.make_city(); [INFO] [stdout] | ^^^^^^^^^ method not found in `RefMut<'_, common::Tile>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `generals-rs` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "748af717970a3faaf69f2a91466aeafa66523dabe6aacf556c5a15946f43dbac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "748af717970a3faaf69f2a91466aeafa66523dabe6aacf556c5a15946f43dbac", kill_on_drop: false }` [INFO] [stdout] 748af717970a3faaf69f2a91466aeafa66523dabe6aacf556c5a15946f43dbac