[INFO] updating cached repository https://github.com/pepijnd/astar-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 43362eb08cc3ec56905a0eefa3577fc907611c12 [INFO] checking pepijnd/astar-rust against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepijnd%2Fastar-rust" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pepijnd/astar-rust on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/pepijnd/astar-rust [INFO] finished tweaking git repo https://github.com/pepijnd/astar-rust [INFO] tweaked toml for git repo https://github.com/pepijnd/astar-rust written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/pepijnd/astar-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70e8095ba39166014eaa8fa9f7af834832e6aa0b4eece8941a380f37100cd170 [INFO] running `"docker" "start" "-a" "70e8095ba39166014eaa8fa9f7af834832e6aa0b4eece8941a380f37100cd170"` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.29 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling wasm-bindgen v0.2.29 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking hashbrown v0.1.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.29 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.29 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.29 [INFO] [stderr] Checking astar-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 42 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 43 | if score < (n.1).1 { [INFO] [stderr] 44 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 52 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 55 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 51 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 52 | if score < (n.1).1 { [INFO] [stderr] 53 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 61 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 64 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 42 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 43 | if score < (n.1).1 { [INFO] [stderr] 44 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 52 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 55 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 51 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 52 | if score < (n.1).1 { [INFO] [stderr] 53 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 61 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 64 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 42 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 43 | if score < (n.1).1 { [INFO] [stderr] 44 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 52 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 55 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 51 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 52 | if score < (n.1).1 { [INFO] [stderr] 53 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 61 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 64 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 42 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 43 | if score < (n.1).1 { [INFO] [stderr] 44 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/index.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 52 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 55 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 51 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 52 | if score < (n.1).1 { [INFO] [stderr] 53 | self.insert(n.0, (node, score)); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/algo/hash.rs:64:17 [INFO] [stderr] | [INFO] [stderr] 61 | for n in self.iter().enumerate() { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 64 | self.remove(n.0); [INFO] [stderr] | ^^^^ --- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 3m 02s [INFO] running `"docker" "inspect" "70e8095ba39166014eaa8fa9f7af834832e6aa0b4eece8941a380f37100cd170"` [INFO] running `"docker" "rm" "-f" "70e8095ba39166014eaa8fa9f7af834832e6aa0b4eece8941a380f37100cd170"` [INFO] [stdout] 70e8095ba39166014eaa8fa9f7af834832e6aa0b4eece8941a380f37100cd170