[INFO] cloning repository https://github.com/bitonic/puzzlescript-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bitonic/puzzlescript-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitonic%2Fpuzzlescript-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitonic%2Fpuzzlescript-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b1d31e878e4d154f61c7edfe3e734b96009533cb [INFO] checking bitonic/puzzlescript-rs against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitonic%2Fpuzzlescript-rs" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bitonic/puzzlescript-rs on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bitonic/puzzlescript-rs [INFO] finished tweaking git repo https://github.com/bitonic/puzzlescript-rs [INFO] tweaked toml for git repo https://github.com/bitonic/puzzlescript-rs written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/bitonic/puzzlescript-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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] running `Command { std: "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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 57795c020694a39cd82c45f707c5ba94c6eb1b7c3460636a294664ad5c749c8c [INFO] running `Command { std: "docker" "start" "-a" "57795c020694a39cd82c45f707c5ba94c6eb1b7c3460636a294664ad5c749c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57795c020694a39cd82c45f707c5ba94c6eb1b7c3460636a294664ad5c749c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57795c020694a39cd82c45f707c5ba94c6eb1b7c3460636a294664ad5c749c8c", kill_on_drop: false }` [INFO] [stdout] 57795c020694a39cd82c45f707c5ba94c6eb1b7c3460636a294664ad5c749c8c [INFO] running `Command { std: "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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9d0094849cda76acf32112d94b3d85f72fac4a1c98a7b8df9d4129bc28a09a9 [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" "b9d0094849cda76acf32112d94b3d85f72fac4a1c98a7b8df9d4129bc28a09a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling serde v1.0.83 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Compiling wayland-scanner v0.21.7 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking stb_truetype v0.2.5 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking inflate v0.4.4 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling im-rc v12.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling freetype-sys v0.7.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling wayland-client v0.21.7 [INFO] [stderr] Compiling wayland-protocols v0.21.7 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking rusttype v0.7.3 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking andrew v0.1.4 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling gleam v0.6.8 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Checking nalgebra v0.16.13 [INFO] [stderr] Checking wayland-sys v0.21.7 [INFO] [stderr] Checking backtrace v0.3.13 [INFO] [stderr] Checking freetype-rs v0.19.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking wayland-commons v0.21.7 [INFO] [stderr] Checking serde_json v1.0.34 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.83 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Checking smithay-client-toolkit v0.4.4 [INFO] [stderr] Checking failure v0.1.4 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking winit v0.18.0 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.20.1 [INFO] [stdout] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.16.13/src/base/cg.rs:291:44 [INFO] [stdout] | [INFO] [stdout] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stdout] | ---------------------------^^^^------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking puzzlescript-core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> core/src/state.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | /// flash win screen for half a second [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> core/src/parser.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> core/src/state.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | /// flash win screen for half a second [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> core/src/parser.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nalgebra` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: cannot borrow `self.history` as mutable because it is also borrowed as immutable [INFO] [stdout] --> core/src/state.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 189 | self.history.push(LevelState { [INFO] [stdout] | ^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] 190 | level_number: last_state.level_number, [INFO] [stdout] | ----------------------- immutable borrow later used 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] --> core/src/state.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 143 | self.reset_and_push_level(last_state.level_number + 1); [INFO] [stdout] | ^^^^ ----------------------- immutable borrow later used here [INFO] [stdout] | | [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: cannot borrow `self.history` as mutable because it is also borrowed as immutable [INFO] [stdout] --> core/src/state.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 180 | self.history.push(LevelState { [INFO] [stdout] | ^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] 181 | level_number: last_state.level_number, [INFO] [stdout] | ----------------------- immutable borrow later used 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: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> core/src/state.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 175 | self.push_level(last_state.level_number); [INFO] [stdout] | ^^^^ ----------------------- immutable borrow later used here [INFO] [stdout] | | [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `self.history` as mutable because it is also borrowed as immutable [INFO] [stdout] --> core/src/state.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 189 | self.history.push(LevelState { [INFO] [stdout] | ^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] 190 | level_number: last_state.level_number, [INFO] [stdout] | ----------------------- immutable borrow later used 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] --> core/src/state.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 143 | self.reset_and_push_level(last_state.level_number + 1); [INFO] [stdout] | ^^^^ ----------------------- immutable borrow later used here [INFO] [stdout] | | [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: cannot borrow `self.history` as mutable because it is also borrowed as immutable [INFO] [stdout] --> core/src/state.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 180 | self.history.push(LevelState { [INFO] [stdout] | ^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] 181 | level_number: last_state.level_number, [INFO] [stdout] | ----------------------- immutable borrow later used 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: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> core/src/state.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 137 | let last_state = self.history.last().unwrap(); [INFO] [stdout] | ------------ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 175 | self.push_level(last_state.level_number); [INFO] [stdout] | ^^^^ ----------------------- immutable borrow later used here [INFO] [stdout] | | [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b9d0094849cda76acf32112d94b3d85f72fac4a1c98a7b8df9d4129bc28a09a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9d0094849cda76acf32112d94b3d85f72fac4a1c98a7b8df9d4129bc28a09a9", kill_on_drop: false }` [INFO] [stdout] b9d0094849cda76acf32112d94b3d85f72fac4a1c98a7b8df9d4129bc28a09a9