[INFO] fetching crate spatial 0.2.0-rc2... [INFO] testing spatial-0.2.0-rc2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate spatial 0.2.0-rc2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate spatial 0.2.0-rc2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spatial 0.2.0-rc2 [INFO] finished tweaking crates.io crate spatial 0.2.0-rc2 [INFO] tweaked toml for crates.io crate spatial 0.2.0-rc2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e954c73974dd0894449c4603ffb6d2ba137fdbed3fb723fdb7fad75237627fd4 [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" "e954c73974dd0894449c4603ffb6d2ba137fdbed3fb723fdb7fad75237627fd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e954c73974dd0894449c4603ffb6d2ba137fdbed3fb723fdb7fad75237627fd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e954c73974dd0894449c4603ffb6d2ba137fdbed3fb723fdb7fad75237627fd4", kill_on_drop: false }` [INFO] [stdout] e954c73974dd0894449c4603ffb6d2ba137fdbed3fb723fdb7fad75237627fd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30620e719095feda9be12789c3e76faf3e98f7b5877f464ba94eb5d24ffe4a8b [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" "30620e719095feda9be12789c3e76faf3e98f7b5877f464ba94eb5d24ffe4a8b", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling generic-array v0.3.2 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling ordered-float v0.2.3 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling spatial v0.2.0-rc2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/tree/mbr/index/mod.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | fn insert_into_root(&self, mut root: NODE, leaf: MbrLeaf) -> NODE; [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `root` [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(patterns_in_fns_without_body)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/tree/mbr/index/mod.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | mut root: NODE, [INFO] [stdout] | ^^^^^^^^ help: remove `mut` from the parameter: `root` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/tree/mbr/index/mod.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | mut f: F) [INFO] [stdout] | ^^^^^ help: remove `mut` from the parameter: `f` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/tree/mbr/leafgeometry.rs:82:58 [INFO] [stdout] | [INFO] [stdout] 82 | |distance, (&(x, y), &z)| distance + pow((((x + y)/two) - z), 2)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 82 - |distance, (&(x, y), &z)| distance + pow((((x + y)/two) - z), 2)); [INFO] [stdout] 82 + |distance, (&(x, y), &z)| distance + pow(((x + y)/two) - z, 2)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/tree/mbr/leafgeometry.rs:134:66 [INFO] [stdout] | [INFO] [stdout] 134 | |distance, (&(x1, y1), &x2, &y2)| distance + pow(((x1 + y1)/two - (x2 + y2)/two), 2)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 134 - |distance, (&(x1, y1), &x2, &y2)| distance + pow(((x1 + y1)/two - (x2 + y2)/two), 2)); [INFO] [stdout] 134 + |distance, (&(x1, y1), &x2, &y2)| distance + pow((x1 + y1)/two - (x2 + y2)/two, 2)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/tree/mbr/leafgeometry.rs:186:32 [INFO] [stdout] | [INFO] [stdout] 186 | distance + pow(((x1 + y1) / two - (x2 + y2) / two), 2) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 186 - distance + pow(((x1 + y1) / two - (x2 + y2) / two), 2) [INFO] [stdout] 186 + distance + pow((x1 + y1) / two - (x2 + y2) / two, 2) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/vecext.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | fn retain_part(&mut self, mut f: F) -> usize; [INFO] [stdout] | ^^^^^ help: remove `mut` from the parameter: `f` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/vecext.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | fn retain_mut_part(&mut self, mut f: F) -> usize; [INFO] [stdout] | ^^^^^ help: remove `mut` from the parameter: `f` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/vecext.rs:25:40 [INFO] [stdout] | [INFO] [stdout] 25 | fn retain_and_split_off(&mut self, mut f: F) -> Option>; [INFO] [stdout] | ^^^^^ help: remove `mut` from the parameter: `f` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/vecext.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | fn retain_and_append(&mut self, m: &mut Vec, mut f: F); [INFO] [stdout] | ^^^^^ help: remove `mut` from the parameter: `f` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/vecext.rs:37:30 [INFO] [stdout] | [INFO] [stdout] 37 | fn retain_mut(&mut self, mut f: F); [INFO] [stdout] | ^^^^^ help: remove `mut` from the parameter: `f` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/tree/mbr/index/r.rs:418:30 [INFO] [stdout] | [INFO] [stdout] 418 | children.retain_mut(|child| self.remove_leaves_from_level(query, child, removed, to_reinsert, f, NOT_AT_ROOT)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `RetainMut::retain_mut(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(vec_retain_mut)]` to the crate attributes to enable `Vec::::retain_mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mbr` [INFO] [stdout] --> src/tree/mbr/index/r.rs:48:53 [INFO] [stdout] | [INFO] [stdout] 48 | fn pick_seed>(&self, mbr: &Rect, children: &Vec) -> (usize, usize) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_mbr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tree/mbr/map.rs:419:17 [INFO] [stdout] | [INFO] [stdout] 419 | let mut unsafe_leaf = unsafe { [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] error: aborting due to 8 previous errors; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `spatial` due to 9 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "30620e719095feda9be12789c3e76faf3e98f7b5877f464ba94eb5d24ffe4a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30620e719095feda9be12789c3e76faf3e98f7b5877f464ba94eb5d24ffe4a8b", kill_on_drop: false }` [INFO] [stdout] 30620e719095feda9be12789c3e76faf3e98f7b5877f464ba94eb5d24ffe4a8b