[INFO] fetching crate compacts 0.9.0... [INFO] checking compacts-0.9.0 against beta for pr-78714 [INFO] extracting crate compacts 0.9.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate compacts 0.9.0 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate compacts 0.9.0 [INFO] finished tweaking crates.io crate compacts 0.9.0 [INFO] tweaked toml for crates.io crate compacts 0.9.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8aaf96016f4db0a8e301fd6594d85d1229d7e0aaaa774ef380bf58a0fd2f8a37 [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" "8aaf96016f4db0a8e301fd6594d85d1229d7e0aaaa774ef380bf58a0fd2f8a37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8aaf96016f4db0a8e301fd6594d85d1229d7e0aaaa774ef380bf58a0fd2f8a37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aaf96016f4db0a8e301fd6594d85d1229d7e0aaaa774ef380bf58a0fd2f8a37", kill_on_drop: false }` [INFO] [stdout] 8aaf96016f4db0a8e301fd6594d85d1229d7e0aaaa774ef380bf58a0fd2f8a37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] f49ad3580e343c0fc61d7e89202dc603f7411359e5b37e455effa83d026b71db [INFO] running `Command { std: "docker" "start" "-a" "f49ad3580e343c0fc61d7e89202dc603f7411359e5b37e455effa83d026b71db", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking snap v0.2.5 [INFO] [stderr] Checking compacts v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking quickcheck v0.5.0 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(inclusive_range, inclusive_range_fields)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bits/repr/mod.rs:49:15 [INFO] [stdout] | [INFO] [stdout] 49 | iter: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `PopCount` is imported redundantly [INFO] [stdout] --> src/bits/repr/mod.rs:106:17 [INFO] [stdout] | [INFO] [stdout] 78 | use bits::{self, size_of, PopCount}; [INFO] [stdout] | -------- the item `PopCount` is already imported here [INFO] [stdout] ... [INFO] [stdout] 106 | use bits::PopCount; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/arr.rs:242:19 [INFO] [stdout] | [INFO] [stdout] 242 | let s = range.start as usize; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 242 | let s = range.start() as usize; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/arr.rs:243:19 [INFO] [stdout] | [INFO] [stdout] 243 | let e = range.end as usize; [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 243 | let e = range.end() as usize; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | if range.start <= n && n <= range.end { [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 18 | if range.start() <= n && n <= range.end { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | if range.start <= n && n <= range.end { [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 18 | if range.start <= n && n <= range.end() { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:20:33 [INFO] [stdout] | [INFO] [stdout] 20 | } else if n < range.start { [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 20 | } else if n < range.start() { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:22:29 [INFO] [stdout] | [INFO] [stdout] 22 | } else if range.end < n { [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 22 | } else if range.end() < n { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:52:43 [INFO] [stdout] | [INFO] [stdout] 52 | Some(self.ranges[pos - 1].end) [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 52 | Some(self.ranges[pos - 1].end()) [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:57:39 [INFO] [stdout] | [INFO] [stdout] 57 | Some(self.ranges[pos].start) [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 57 | Some(self.ranges[pos].start()) [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:65:54 [INFO] [stdout] | [INFO] [stdout] 65 | let start = self.ranges[pos - 1].start; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 65 | let start = self.ranges[pos - 1].start(); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:66:48 [INFO] [stdout] | [INFO] [stdout] 66 | let end = self.ranges[pos].end; [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 66 | let end = self.ranges[pos].end(); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:72:54 [INFO] [stdout] | [INFO] [stdout] 72 | let start = self.ranges[pos - 1].start; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 72 | let start = self.ranges[pos - 1].start(); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:73:52 [INFO] [stdout] | [INFO] [stdout] 73 | let end = self.ranges[pos - 1].end + 1; [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 73 | let end = self.ranges[pos - 1].end() + 1; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:78:50 [INFO] [stdout] | [INFO] [stdout] 78 | let start = self.ranges[pos].start - 1; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 78 | let start = self.ranges[pos].start() - 1; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:79:48 [INFO] [stdout] | [INFO] [stdout] 79 | let end = self.ranges[pos].end; [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 79 | let end = self.ranges[pos].end(); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:96:37 [INFO] [stdout] | [INFO] [stdout] 96 | match (self.ranges[pos].start, self.ranges[pos].end) { [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 96 | match (self.ranges[pos].start(), self.ranges[pos].end) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:96:61 [INFO] [stdout] | [INFO] [stdout] 96 | match (self.ranges[pos].start, self.ranges[pos].end) { [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 96 | match (self.ranges[pos].start, self.ranges[pos].end()) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:135:44 [INFO] [stdout] | [INFO] [stdout] 135 | w.write_u16::(rg.start)?; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 135 | w.write_u16::(rg.start())?; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:136:44 [INFO] [stdout] | [INFO] [stdout] 136 | w.write_u16::(rg.end - rg.start)?; [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 136 | w.write_u16::(rg.end() - rg.start)?; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:136:53 [INFO] [stdout] | [INFO] [stdout] 136 | w.write_u16::(rg.end - rg.start)?; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 136 | w.write_u16::(rg.end - rg.start())?; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:184:33 [INFO] [stdout] | [INFO] [stdout] 184 | let w = u32::from(r.end - r.start) + 1; [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 184 | let w = u32::from(r.end() - r.start) + 1; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:184:41 [INFO] [stdout] | [INFO] [stdout] 184 | let w = u32::from(r.end - r.start) + 1; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 184 | let w = u32::from(r.end - r.start()) + 1; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:186:33 [INFO] [stdout] | [INFO] [stdout] 186 | rle16.ranges.push(r.start..=r.end); [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 186 | rle16.ranges.push(r.start()..=r.end); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:186:43 [INFO] [stdout] | [INFO] [stdout] 186 | rle16.ranges.push(r.start..=r.end); [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 186 | rle16.ranges.push(r.start..=r.end()); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:225:31 [INFO] [stdout] | [INFO] [stdout] 225 | assert!(ranges[i].end <= start); // no overlap [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 225 | assert!(ranges[i].end() <= start); // no overlap [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `end` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:227:36 [INFO] [stdout] | [INFO] [stdout] 227 | if start == (ranges[i].end + 1) { [INFO] [stdout] | ^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `end` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 227 | if start == (ranges[i].end() + 1) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `start` of struct `RangeInclusive` is private [INFO] [stdout] --> src/bits/repr/run.rs:229:39 [INFO] [stdout] | [INFO] [stdout] 229 | ranges[i] = ranges[i].start..=end; [INFO] [stdout] | ^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `start` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 229 | ranges[i] = ranges[i].start()..=end; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 29 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0616. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `compacts` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f49ad3580e343c0fc61d7e89202dc603f7411359e5b37e455effa83d026b71db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f49ad3580e343c0fc61d7e89202dc603f7411359e5b37e455effa83d026b71db", kill_on_drop: false }` [INFO] [stdout] f49ad3580e343c0fc61d7e89202dc603f7411359e5b37e455effa83d026b71db