[INFO] fetching crate bst 0.0.1... [INFO] checking bst-0.0.1 against try#1c5262aa6c045a581fb974488793f09ed51fc498 for pr-78376 [INFO] extracting crate bst 0.0.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate bst 0.0.1 on toolchain 1c5262aa6c045a581fb974488793f09ed51fc498 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bst 0.0.1 [INFO] finished tweaking crates.io crate bst 0.0.1 [INFO] tweaked toml for crates.io crate bst 0.0.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (ordered_iter) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded compare v0.1.0 [INFO] [stderr] Downloaded ordered_iter v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1c5262aa6c045a581fb974488793f09ed51fc498" "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] 9461f7f37924ef2f9ca1349070b3a4cd3ba10cb9a77d06e603c39f2476ead3be [INFO] running `Command { std: "docker" "start" "-a" "9461f7f37924ef2f9ca1349070b3a4cd3ba10cb9a77d06e603c39f2476ead3be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9461f7f37924ef2f9ca1349070b3a4cd3ba10cb9a77d06e603c39f2476ead3be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9461f7f37924ef2f9ca1349070b3a4cd3ba10cb9a77d06e603c39f2476ead3be", kill_on_drop: false }` [INFO] [stdout] 9461f7f37924ef2f9ca1349070b3a4cd3ba10cb9a77d06e603c39f2476ead3be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1c5262aa6c045a581fb974488793f09ed51fc498" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f97b588713f8c4b663855a30655e82dd1e6867afa4d2e82d17a269f7e76a3f66 [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" "f97b588713f8c4b663855a30655e82dd1e6867afa4d2e82d17a269f7e76a3f66", kill_on_drop: false }` [INFO] [stderr] warning: dependency (ordered_iter) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking compare v0.1.0 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking ordered_iter v0.1.2 [INFO] [stderr] Checking bst v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:381:5 [INFO] [stdout] | [INFO] [stdout] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:406:5 [INFO] [stdout] | [INFO] [stdout] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:437:5 [INFO] [stdout] | [INFO] [stdout] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:459:5 [INFO] [stdout] | [INFO] [stdout] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:514:5 [INFO] [stdout] | [INFO] [stdout] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:543:5 [INFO] [stdout] | [INFO] [stdout] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:566:5 [INFO] [stdout] | [INFO] [stdout] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:327:5 [INFO] [stdout] | [INFO] [stdout] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:380:5 [INFO] [stdout] | [INFO] [stdout] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:395:5 [INFO] [stdout] | [INFO] [stdout] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:411:5 [INFO] [stdout] | [INFO] [stdout] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:475:5 [INFO] [stdout] | [INFO] [stdout] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:520:5 [INFO] [stdout] | [INFO] [stdout] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:540:5 [INFO] [stdout] | [INFO] [stdout] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:562:5 [INFO] [stdout] | [INFO] [stdout] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:698:1 [INFO] [stdout] | [INFO] [stdout] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:726:1 [INFO] [stdout] | [INFO] [stdout] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:754:1 [INFO] [stdout] | [INFO] [stdout] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:782:1 [INFO] [stdout] | [INFO] [stdout] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stdout] --> src/map.rs:146:15 [INFO] [stdout] | [INFO] [stdout] 146 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stdout] | ^^^^^ could not find `order` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stdout] --> src/map.rs:154:15 [INFO] [stdout] | [INFO] [stdout] 154 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stdout] | ^^^^^ could not find `order` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stdout] --> src/set.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stdout] | ^^^^^ could not find `order` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | try!(write!(f, "{{")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | try!(write!(f, "{:?}: {:?}", *k, *v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/set.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(write!(f, "{{")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/set.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/set.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | try!(write!(f, "{:?}", *x)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:381:5 [INFO] [stdout] | [INFO] [stdout] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:406:5 [INFO] [stdout] | [INFO] [stdout] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:437:5 [INFO] [stdout] | [INFO] [stdout] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:459:5 [INFO] [stdout] | [INFO] [stdout] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:514:5 [INFO] [stdout] | [INFO] [stdout] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:543:5 [INFO] [stdout] | [INFO] [stdout] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:566:5 [INFO] [stdout] | [INFO] [stdout] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:327:5 [INFO] [stdout] | [INFO] [stdout] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:380:5 [INFO] [stdout] | [INFO] [stdout] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:395:5 [INFO] [stdout] | [INFO] [stdout] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:411:5 [INFO] [stdout] | [INFO] [stdout] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:475:5 [INFO] [stdout] | [INFO] [stdout] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:520:5 [INFO] [stdout] | [INFO] [stdout] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:540:5 [INFO] [stdout] | [INFO] [stdout] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:562:5 [INFO] [stdout] | [INFO] [stdout] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:698:1 [INFO] [stdout] | [INFO] [stdout] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:726:1 [INFO] [stdout] | [INFO] [stdout] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:754:1 [INFO] [stdout] | [INFO] [stdout] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:782:1 [INFO] [stdout] | [INFO] [stdout] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:381:5 [INFO] [stdout] | [INFO] [stdout] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:406:5 [INFO] [stdout] | [INFO] [stdout] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:437:5 [INFO] [stdout] | [INFO] [stdout] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:459:5 [INFO] [stdout] | [INFO] [stdout] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:514:5 [INFO] [stdout] | [INFO] [stdout] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:543:5 [INFO] [stdout] | [INFO] [stdout] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/map.rs:566:5 [INFO] [stdout] | [INFO] [stdout] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:327:5 [INFO] [stdout] | [INFO] [stdout] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:380:5 [INFO] [stdout] | [INFO] [stdout] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:395:5 [INFO] [stdout] | [INFO] [stdout] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:411:5 [INFO] [stdout] | [INFO] [stdout] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:475:5 [INFO] [stdout] | [INFO] [stdout] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:520:5 [INFO] [stdout] | [INFO] [stdout] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:540:5 [INFO] [stdout] | [INFO] [stdout] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:562:5 [INFO] [stdout] | [INFO] [stdout] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:698:1 [INFO] [stdout] | [INFO] [stdout] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:726:1 [INFO] [stdout] | [INFO] [stdout] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:754:1 [INFO] [stdout] | [INFO] [stdout] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: malformed `unstable` attribute input [INFO] [stdout] --> src/set.rs:782:1 [INFO] [stdout] | [INFO] [stdout] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[unstable(feature = "name", reason = "...", issue = "N")]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rand::weak_rng` [INFO] [stdout] --> src/map.rs:1922:16 [INFO] [stdout] | [INFO] [stdout] 1922 | use rand::{weak_rng, Rng}; [INFO] [stdout] | ^^^^^^^^ no `weak_rng` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stdout] --> src/map.rs:146:15 [INFO] [stdout] | [INFO] [stdout] 146 | iter::order::partial_cmp(self.iter(), other.iter()) [INFO] [stdout] | ^^^^^ could not find `order` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stdout] --> src/map.rs:154:15 [INFO] [stdout] | [INFO] [stdout] 154 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stdout] | ^^^^^ could not find `order` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `order` in `iter` [INFO] [stdout] --> src/set.rs:102:15 [INFO] [stdout] | [INFO] [stdout] 102 | iter::order::cmp(self.iter(), other.iter()) [INFO] [stdout] | ^^^^^ could not find `order` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0437]: type `Output` is not a member of trait `FnMut` [INFO] [stdout] --> src/set.rs:1015:9 [INFO] [stdout] | [INFO] [stdout] 1015 | type Output = bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not a member of trait `FnMut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `IsaacRng` in crate `rand` [INFO] [stdout] --> src/map.rs:1522:28 [INFO] [stdout] | [INFO] [stdout] 1522 | let mut rng: rand::IsaacRng = rand::SeedableRng::from_seed(seed); [INFO] [stdout] | ^^^^^^^^ not found in `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1524:18 [INFO] [stdout] | [INFO] [stdout] 1524 | for _ in range(0, 3) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1525:22 [INFO] [stdout] | [INFO] [stdout] 1525 | for _ in range(0, 90) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1536:22 [INFO] [stdout] | [INFO] [stdout] 1536 | for _ in range(0, 30) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1587:18 [INFO] [stdout] | [INFO] [stdout] 1587 | for i in range(1, 100) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1591:18 [INFO] [stdout] | [INFO] [stdout] 1591 | for i in range(1, 198) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1629:18 [INFO] [stdout] | [INFO] [stdout] 1629 | for i in range(0, 10) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1644:18 [INFO] [stdout] | [INFO] [stdout] 1644 | for i in range(0, 10) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1661:18 [INFO] [stdout] | [INFO] [stdout] 1661 | for i in range(1, 100) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1666:18 [INFO] [stdout] | [INFO] [stdout] 1666 | for i in range(1, 199) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1673:18 [INFO] [stdout] | [INFO] [stdout] 1673 | for i in range(0, 198) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stdout] --> src/bench.rs:21:33 [INFO] [stdout] | [INFO] [stdout] 21 | let mut rng = rand::weak_rng(); [INFO] [stdout] | ^^^^^^^^ not found in `rand` [INFO] [stdout] | [INFO] [stdout] ::: src/map.rs:1927:5 [INFO] [stdout] | [INFO] [stdout] 1927 | map_insert_rand_bench!{insert_rand_100, 100, TreeMap} [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stdout] --> src/bench.rs:21:33 [INFO] [stdout] | [INFO] [stdout] 21 | let mut rng = rand::weak_rng(); [INFO] [stdout] | ^^^^^^^^ not found in `rand` [INFO] [stdout] | [INFO] [stdout] ::: src/map.rs:1928:5 [INFO] [stdout] | [INFO] [stdout] 1928 | map_insert_rand_bench!{insert_rand_10_000, 10_000, TreeMap} [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stdout] --> src/bench.rs:75:33 [INFO] [stdout] | [INFO] [stdout] 75 | let mut rng = rand::weak_rng(); [INFO] [stdout] | ^^^^^^^^ not found in `rand` [INFO] [stdout] | [INFO] [stdout] ::: src/map.rs:1933:5 [INFO] [stdout] | [INFO] [stdout] 1933 | map_find_rand_bench!{find_rand_100, 100, TreeMap} [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `weak_rng` in crate `rand` [INFO] [stdout] --> src/bench.rs:75:33 [INFO] [stdout] | [INFO] [stdout] 75 | let mut rng = rand::weak_rng(); [INFO] [stdout] | ^^^^^^^^ not found in `rand` [INFO] [stdout] | [INFO] [stdout] ::: src/map.rs:1934:5 [INFO] [stdout] | [INFO] [stdout] 1934 | map_find_rand_bench!{find_rand_10_000, 10_000, TreeMap} [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/map.rs:1943:18 [INFO] [stdout] | [INFO] [stdout] 1943 | for _ in range(0, size) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/set.rs:958:31 [INFO] [stdout] | [INFO] [stdout] 958 | let s: TreeSet = range(0, 5).collect(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stdout] --> src/set.rs:1006:21 [INFO] [stdout] | [INFO] [stdout] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stdout] | ^^^^ not found in `hash` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 853 | use map::ptr::hash; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `hash` in module `hash` [INFO] [stdout] --> src/set.rs:1006:61 [INFO] [stdout] | [INFO] [stdout] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stdout] | ^^^^ not found in `hash` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 853 | use map::ptr::hash; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | try!(write!(f, "{{")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | try!(write!(f, "{:?}: {:?}", *k, *v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/set.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(write!(f, "{{")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/set.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/set.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | try!(write!(f, "{:?}", *x)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Compare` [INFO] [stdout] --> src/map.rs:1893:23 [INFO] [stdout] | [INFO] [stdout] 1893 | use compare::{Compare, natural}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Compare` [INFO] [stdout] --> src/set.rs:1206:23 [INFO] [stdout] | [INFO] [stdout] 1206 | use compare::{Compare, natural}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 229 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:278:5 [INFO] [stdout] | [INFO] [stdout] 278 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:381:5 [INFO] [stdout] | [INFO] [stdout] 381 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:406:5 [INFO] [stdout] | [INFO] [stdout] 406 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 421 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:437:5 [INFO] [stdout] | [INFO] [stdout] 437 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:459:5 [INFO] [stdout] | [INFO] [stdout] 459 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:514:5 [INFO] [stdout] | [INFO] [stdout] 514 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:543:5 [INFO] [stdout] | [INFO] [stdout] 543 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/map.rs:566:5 [INFO] [stdout] | [INFO] [stdout] 566 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:327:5 [INFO] [stdout] | [INFO] [stdout] 327 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:380:5 [INFO] [stdout] | [INFO] [stdout] 380 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:395:5 [INFO] [stdout] | [INFO] [stdout] 395 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:411:5 [INFO] [stdout] | [INFO] [stdout] 411 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:475:5 [INFO] [stdout] | [INFO] [stdout] 475 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:520:5 [INFO] [stdout] | [INFO] [stdout] 520 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:540:5 [INFO] [stdout] | [INFO] [stdout] 540 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:562:5 [INFO] [stdout] | [INFO] [stdout] 562 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:698:1 [INFO] [stdout] | [INFO] [stdout] 698 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:726:1 [INFO] [stdout] | [INFO] [stdout] 726 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:754:1 [INFO] [stdout] | [INFO] [stdout] 754 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library [INFO] [stdout] --> src/set.rs:782:1 [INFO] [stdout] | [INFO] [stdout] 782 | #[unstable = "matches collection reform specification, waiting for dust to settle"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'fn_traits' [INFO] [stdout] --> src/set.rs:1016:9 [INFO] [stdout] | [INFO] [stdout] 1016 | / extern "rust-call" fn call_mut(&mut self, (&x,): (&'c i32,)) -> bool { [INFO] [stdout] 1017 | | assert_eq!(x, self.expected[*self.i]); [INFO] [stdout] 1018 | | *self.i += 1; [INFO] [stdout] 1019 | | true [INFO] [stdout] 1020 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #29625 for more information [INFO] [stdout] = help: add `#![feature(fn_traits)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::collections::hash_map::DefaultHasher` instead [INFO] [stdout] --> src/set.rs:1006:31 [INFO] [stdout] | [INFO] [stdout] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::collections::hash_map::DefaultHasher` instead [INFO] [stdout] --> src/set.rs:1006:71 [INFO] [stdout] | [INFO] [stdout] 1006 | assert!(hash::hash::<_, hash::SipHasher>(&x) == hash::hash::<_, hash::SipHasher>(&y)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `index` has an incompatible type for trait [INFO] [stdout] --> src/map.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 176 | impl ops::Index for TreeMap where C: Compare + Compare { [INFO] [stdout] | - this type parameter [INFO] [stdout] ... [INFO] [stdout] 179 | fn index(&self, i: &Q) -> &V { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected type parameter `Q`, found `&Q` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&TreeMap, Q) -> &V` [INFO] [stdout] found fn pointer `fn(&TreeMap, &Q) -> &V` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `index_mut` has an incompatible type for trait [INFO] [stdout] --> src/map.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 184 | impl ops::IndexMut for TreeMap where C: Compare + Compare { [INFO] [stdout] | - this type parameter [INFO] [stdout] 185 | #[inline] [INFO] [stdout] 186 | fn index_mut(&mut self, i: &Q) -> &mut V { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected type parameter `Q`, found `&Q` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut TreeMap, Q) -> &mut V` [INFO] [stdout] found fn pointer `fn(&mut TreeMap, &Q) -> &mut V` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `FnOnce<(&'c i32,)>` closure, found `Counter<'a, 'b>` [INFO] [stdout] --> src/set.rs:1014:22 [INFO] [stdout] | [INFO] [stdout] 1014 | impl<'a, 'b, 'c> FnMut<(&'c i32,)> for Counter<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ expected an `FnOnce<(&'c i32,)>` closure, found `Counter<'a, 'b>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FnOnce<(&'c i32,)>` is not implemented for `Counter<'a, 'b>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 73 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0433, E0734. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bst` [INFO] [stdout] error: aborting due to 94 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0425, E0432, E0433, E0437, E0658, E0734. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f97b588713f8c4b663855a30655e82dd1e6867afa4d2e82d17a269f7e76a3f66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f97b588713f8c4b663855a30655e82dd1e6867afa4d2e82d17a269f7e76a3f66", kill_on_drop: false }` [INFO] [stdout] f97b588713f8c4b663855a30655e82dd1e6867afa4d2e82d17a269f7e76a3f66