[INFO] cloning repository https://github.com/UCLA-CS-131/ideal-git-history [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UCLA-CS-131/ideal-git-history" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUCLA-CS-131%2Fideal-git-history", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUCLA-CS-131%2Fideal-git-history'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b162d36027e8ae9aaa5b4923247139e4a221abce [INFO] checking UCLA-CS-131/ideal-git-history against try#5fee451ebd94296ea05214e819c311e164b30af6 for pr-139042 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUCLA-CS-131%2Fideal-git-history" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/UCLA-CS-131/ideal-git-history on toolchain 5fee451ebd94296ea05214e819c311e164b30af6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/UCLA-CS-131/ideal-git-history [INFO] finished tweaking git repo https://github.com/UCLA-CS-131/ideal-git-history [INFO] tweaked toml for git repo https://github.com/UCLA-CS-131/ideal-git-history written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/UCLA-CS-131/ideal-git-history already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking UCLA-CS-131/ideal-git-history against try#5fee451ebd94296ea05214e819c311e164b30af6 for pr-139042 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUCLA-CS-131%2Fideal-git-history" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/UCLA-CS-131/ideal-git-history on toolchain 5fee451ebd94296ea05214e819c311e164b30af6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/UCLA-CS-131/ideal-git-history [INFO] finished tweaking git repo https://github.com/UCLA-CS-131/ideal-git-history [INFO] tweaked toml for git repo https://github.com/UCLA-CS-131/ideal-git-history written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/UCLA-CS-131/ideal-git-history already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gapbuf v0.1.3 [INFO] [stderr] Downloaded crossterm v0.24.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b229910d1cabcbd9a4a0c59db478bb13a8449513b879d844310e1aa05bee8c39 [INFO] running `Command { std: "docker" "start" "-a" "b229910d1cabcbd9a4a0c59db478bb13a8449513b879d844310e1aa05bee8c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b229910d1cabcbd9a4a0c59db478bb13a8449513b879d844310e1aa05bee8c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b229910d1cabcbd9a4a0c59db478bb13a8449513b879d844310e1aa05bee8c39", kill_on_drop: false }` [INFO] [stdout] b229910d1cabcbd9a4a0c59db478bb13a8449513b879d844310e1aa05bee8c39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecad193793e9babf178c38fd0d3ab152c818b2ddaa01c8239a0f63c669e08650 [INFO] running `Command { std: "docker" "start" "-a" "ecad193793e9babf178c38fd0d3ab152c818b2ddaa01c8239a0f63c669e08650", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking gapbuf v0.1.3 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stdout] error[E0659]: `copy` is ambiguous [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | copy(p.add(old_cap - count), p.add(new_cap - count), count); [INFO] [stdout] | ^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `copy` could refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] note: `copy` could also refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ptr::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `copy` is ambiguous [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | copy(p.add(src), p.add(dest), count); [INFO] [stdout] | ^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `copy` could refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] note: `copy` could also refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ptr::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `copy` is ambiguous [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:373:17 [INFO] [stdout] | [INFO] [stdout] 373 | copy(p.add(self.gap), pt, 1); [INFO] [stdout] | ^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `copy` could refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] note: `copy` could also refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ptr::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `copy` is ambiguous [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:379:17 [INFO] [stdout] | [INFO] [stdout] 379 | copy(p.add(self.gap + gap_len), pt, 1); [INFO] [stdout] | ^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `copy` could refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] note: `copy` could also refer to the function imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ptr::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `copy` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `mem_copy_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | copy(p.add(old_cap - count), p.add(new_cap - count), count); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #98262 for more information [INFO] [stdout] = help: add `#![feature(mem_copy_fn)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-03-30; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `mem_copy_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | copy(p.add(src), p.add(dest), count); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #98262 for more information [INFO] [stdout] = help: add `#![feature(mem_copy_fn)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-03-30; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `mem_copy_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:373:17 [INFO] [stdout] | [INFO] [stdout] 373 | copy(p.add(self.gap), pt, 1); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #98262 for more information [INFO] [stdout] = help: add `#![feature(mem_copy_fn)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-03-30; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `mem_copy_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:379:17 [INFO] [stdout] | [INFO] [stdout] 379 | copy(p.add(self.gap + gap_len), pt, 1); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #98262 for more information [INFO] [stdout] = help: add `#![feature(mem_copy_fn)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-03-30; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 3 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | copy(p.add(old_cap - count), p.add(new_cap - count), count); [INFO] [stdout] | ^^^^ ---------------------- ----- unexpected argument #3 of type `usize` [INFO] [stdout] | | [INFO] [stdout] | unexpected argument #2 of type `*mut T` [INFO] [stdout] | [INFO] [stdout] note: expected `&_`, found `*mut T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:188:18 [INFO] [stdout] | [INFO] [stdout] 188 | copy(p.add(old_cap - count), p.add(new_cap - count), count); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found raw pointer `*mut T` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/5fee451ebd94296ea05214e819c311e164b30af6/library/core/src/mem/mod.rs:955:14 [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 188 | copy(&p.add(old_cap - count), p.add(new_cap - count), count); [INFO] [stdout] | + [INFO] [stdout] help: remove the extra arguments [INFO] [stdout] | [INFO] [stdout] 188 - copy(p.add(old_cap - count), p.add(new_cap - count), count); [INFO] [stdout] 188 + copy(/* x */); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 3 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | copy(p.add(src), p.add(dest), count); [INFO] [stdout] | ^^^^ ----------- ----- unexpected argument #3 of type `usize` [INFO] [stdout] | | [INFO] [stdout] | unexpected argument #2 of type `*mut T` [INFO] [stdout] | [INFO] [stdout] note: expected `&_`, found `*mut T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:238:18 [INFO] [stdout] | [INFO] [stdout] 238 | copy(p.add(src), p.add(dest), count); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found raw pointer `*mut T` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/5fee451ebd94296ea05214e819c311e164b30af6/library/core/src/mem/mod.rs:955:14 [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 238 | copy(&p.add(src), p.add(dest), count); [INFO] [stdout] | + [INFO] [stdout] help: remove the extra arguments [INFO] [stdout] | [INFO] [stdout] 238 - copy(p.add(src), p.add(dest), count); [INFO] [stdout] 238 + copy(/* x */); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 3 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:373:17 [INFO] [stdout] | [INFO] [stdout] 373 | copy(p.add(self.gap), pt, 1); [INFO] [stdout] | ^^^^ -- - unexpected argument #3 of type `{integer}` [INFO] [stdout] | | [INFO] [stdout] | unexpected argument #2 of type `*mut T` [INFO] [stdout] | [INFO] [stdout] note: expected `&_`, found `*mut T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:373:22 [INFO] [stdout] | [INFO] [stdout] 373 | copy(p.add(self.gap), pt, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found raw pointer `*mut T` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/5fee451ebd94296ea05214e819c311e164b30af6/library/core/src/mem/mod.rs:955:14 [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 373 | copy(&p.add(self.gap), pt, 1); [INFO] [stdout] | + [INFO] [stdout] help: remove the extra arguments [INFO] [stdout] | [INFO] [stdout] 373 - copy(p.add(self.gap), pt, 1); [INFO] [stdout] 373 + copy(/* x */); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 3 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:379:17 [INFO] [stdout] | [INFO] [stdout] 379 | copy(p.add(self.gap + gap_len), pt, 1); [INFO] [stdout] | ^^^^ -- - unexpected argument #3 of type `{integer}` [INFO] [stdout] | | [INFO] [stdout] | unexpected argument #2 of type `*mut T` [INFO] [stdout] | [INFO] [stdout] note: expected `&_`, found `*mut T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gapbuf-0.1.3/src/gap_buffer.rs:379:22 [INFO] [stdout] | [INFO] [stdout] 379 | copy(p.add(self.gap + gap_len), pt, 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found raw pointer `*mut T` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/5fee451ebd94296ea05214e819c311e164b30af6/library/core/src/mem/mod.rs:955:14 [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 379 | copy(&p.add(self.gap + gap_len), pt, 1); [INFO] [stdout] | + [INFO] [stdout] help: remove the extra arguments [INFO] [stdout] | [INFO] [stdout] 379 - copy(p.add(self.gap + gap_len), pt, 1); [INFO] [stdout] 379 + copy(/* x */); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stdout] Some errors have detailed explanations: E0061, E0658, E0659. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gapbuf` (lib) due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ecad193793e9babf178c38fd0d3ab152c818b2ddaa01c8239a0f63c669e08650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecad193793e9babf178c38fd0d3ab152c818b2ddaa01c8239a0f63c669e08650", kill_on_drop: false }` [INFO] [stdout] ecad193793e9babf178c38fd0d3ab152c818b2ddaa01c8239a0f63c669e08650