[INFO] cloning repository https://github.com/jfgreen/rusty-boids [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jfgreen/rusty-boids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjfgreen%2Frusty-boids", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjfgreen%2Frusty-boids'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7c5f58fde25e6357c206681520ee52cba39b977 [INFO] testing jfgreen/rusty-boids against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjfgreen%2Frusty-boids" "/workspace/builds/worker-67/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jfgreen/rusty-boids on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jfgreen/rusty-boids [INFO] finished tweaking git repo https://github.com/jfgreen/rusty-boids [INFO] tweaked toml for git repo https://github.com/jfgreen/rusty-boids written to /workspace/builds/worker-67/source/Cargo.toml [INFO] crate git repo https://github.com/jfgreen/rusty-boids already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9e7477279f9e35cf5f55547c5b9d9f28fcaf3a9764f3b892cc9a5c66b0c3067 [INFO] running `Command { std: "docker" "start" "-a" "d9e7477279f9e35cf5f55547c5b9d9f28fcaf3a9764f3b892cc9a5c66b0c3067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9e7477279f9e35cf5f55547c5b9d9f28fcaf3a9764f3b892cc9a5c66b0c3067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e7477279f9e35cf5f55547c5b9d9f28fcaf3a9764f3b892cc9a5c66b0c3067", kill_on_drop: false }` [INFO] [stdout] d9e7477279f9e35cf5f55547c5b9d9f28fcaf3a9764f3b892cc9a5c66b0c3067 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d16f9be794cd48621ce64e404ab6b5ea93e3cc20d9cb5256e4b7cc65468605f5 [INFO] running `Command { std: "docker" "start" "-a" "d16f9be794cd48621ce64e404ab6b5ea93e3cc20d9cb5256e4b7cc65468605f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling downcast-rs v1.0.3 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling stb_truetype v0.2.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling ordered-float v1.0.1 [INFO] [stderr] Compiling approx v0.3.1 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rusttype v0.7.3 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-scanner v0.21.11 [INFO] [stderr] Compiling syn v0.15.25 [INFO] [stderr] Compiling cgmath v0.15.0 [INFO] [stderr] Compiling wayland-sys v0.21.11 [INFO] [stderr] Compiling andrew v0.1.5 [INFO] [stderr] Compiling wayland-commons v0.21.11 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.4 [INFO] [stderr] Compiling winit v0.18.1 [INFO] [stderr] Compiling aproxiflock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/system.rs:197:29 [INFO] [stdout] | [INFO] [stdout] 194 | let curr_boid = unsafe { self.query_boid_grid(j - gap, row) }; [INFO] [stdout] | ---------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 197 | self.update_boid_grid(j, row, curr_boid.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/system.rs:222:29 [INFO] [stdout] | [INFO] [stdout] 219 | let curr_boid = unsafe { self.query_boid_grid(col, j - gap) }; [INFO] [stdout] | ---------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 222 | self.update_boid_grid(col, j, curr_boid.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 07s [INFO] running `Command { std: "docker" "inspect" "d16f9be794cd48621ce64e404ab6b5ea93e3cc20d9cb5256e4b7cc65468605f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d16f9be794cd48621ce64e404ab6b5ea93e3cc20d9cb5256e4b7cc65468605f5", kill_on_drop: false }` [INFO] [stdout] d16f9be794cd48621ce64e404ab6b5ea93e3cc20d9cb5256e4b7cc65468605f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b50874db55e717f09fba11fbfd3793b0dd8a96640719a3496ee92dda9997902 [INFO] running `Command { std: "docker" "start" "-a" "6b50874db55e717f09fba11fbfd3793b0dd8a96640719a3496ee92dda9997902", 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] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling thread-scoped v1.0.2 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/system.rs:197:29 [INFO] [stdout] | [INFO] [stdout] 194 | let curr_boid = unsafe { self.query_boid_grid(j - gap, row) }; [INFO] [stdout] | ---------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 197 | self.update_boid_grid(j, row, curr_boid.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/system.rs:222:29 [INFO] [stdout] | [INFO] [stdout] 219 | let curr_boid = unsafe { self.query_boid_grid(col, j - gap) }; [INFO] [stdout] | ---------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 222 | self.update_boid_grid(col, j, curr_boid.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling criterion-stats v0.3.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.35 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Compiling criterion-plot v0.2.7 [INFO] [stderr] Compiling handlebars v1.0.5 [INFO] [stderr] Compiling criterion v0.2.7 [INFO] [stderr] Compiling aproxiflock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/system.rs:197:29 [INFO] [stdout] | [INFO] [stdout] 194 | let curr_boid = unsafe { self.query_boid_grid(j - gap, row) }; [INFO] [stdout] | ---------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 197 | self.update_boid_grid(j, row, curr_boid.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/system.rs:222:29 [INFO] [stdout] | [INFO] [stdout] 219 | let curr_boid = unsafe { self.query_boid_grid(col, j - gap) }; [INFO] [stdout] | ---------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 222 | self.update_boid_grid(col, j, curr_boid.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 14s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/aproxiflock-bc2bc0d8381f8efb) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/aproxiflock-9a02286a8e0fc503) [INFO] running `Command { std: "docker" "inspect" "6b50874db55e717f09fba11fbfd3793b0dd8a96640719a3496ee92dda9997902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b50874db55e717f09fba11fbfd3793b0dd8a96640719a3496ee92dda9997902", kill_on_drop: false }` [INFO] [stdout] 6b50874db55e717f09fba11fbfd3793b0dd8a96640719a3496ee92dda9997902 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c892847f00cff446a51f386bd438096e776a24ecffb030899b97c88fc438623c [INFO] running `Command { std: "docker" "start" "-a" "c892847f00cff446a51f386bd438096e776a24ecffb030899b97c88fc438623c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/system.rs:197:29 [INFO] [stderr] | [INFO] [stderr] 194 | let curr_boid = unsafe { self.query_boid_grid(j - gap, row) }; [INFO] [stderr] | ---------------------------------- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 197 | self.update_boid_grid(j, row, curr_boid.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow later used here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/system.rs:222:29 [INFO] [stderr] | [INFO] [stderr] 219 | let curr_boid = unsafe { self.query_boid_grid(col, j - gap) }; [INFO] [stderr] | ---------------------------------- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 222 | self.update_boid_grid(col, j, curr_boid.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow later used here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: `aproxiflock` (lib) generated 2 warnings [INFO] [stderr] warning: `aproxiflock` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aproxiflock-bc2bc0d8381f8efb) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aproxiflock-9a02286a8e0fc503) [INFO] [stdout] [INFO] [stderr] Doc-tests aproxiflock [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] [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] [stdout] [INFO] running `Command { std: "docker" "inspect" "c892847f00cff446a51f386bd438096e776a24ecffb030899b97c88fc438623c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c892847f00cff446a51f386bd438096e776a24ecffb030899b97c88fc438623c", kill_on_drop: false }` [INFO] [stdout] c892847f00cff446a51f386bd438096e776a24ecffb030899b97c88fc438623c