[INFO] cloning repository https://github.com/xiejianzheng/bitmatch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiejianzheng/bitmatch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiejianzheng%2Fbitmatch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiejianzheng%2Fbitmatch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b838b59f4565a9bd4d53397a1906314baf7b31ba
[INFO] checking xiejianzheng/bitmatch against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiejianzheng%2Fbitmatch" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xiejianzheng/bitmatch 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 git repo https://github.com/xiejianzheng/bitmatch
[INFO] finished tweaking git repo https://github.com/xiejianzheng/bitmatch
[INFO] tweaked toml for git repo https://github.com/xiejianzheng/bitmatch written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/xiejianzheng/bitmatch already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f5e36c60e5b284fb6b8aaa9a9bb546f87064f0b102b8f998b17e357325a9ada0
[INFO] running `Command { std: "docker" "start" "-a" "f5e36c60e5b284fb6b8aaa9a9bb546f87064f0b102b8f998b17e357325a9ada0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5e36c60e5b284fb6b8aaa9a9bb546f87064f0b102b8f998b17e357325a9ada0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e36c60e5b284fb6b8aaa9a9bb546f87064f0b102b8f998b17e357325a9ada0", kill_on_drop: false }`
[INFO] [stdout] f5e36c60e5b284fb6b8aaa9a9bb546f87064f0b102b8f998b17e357325a9ada0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 63aab1baa389f007cf911bc34fe2a687c106fc03948526dd665ac147ebc3cb58
[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" "63aab1baa389f007cf911bc34fe2a687c106fc03948526dd665ac147ebc3cb58", kill_on_drop: false }`
[INFO] [stderr]     Checking bitmatch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: mismatched closing delimiter: `}`
[INFO] [stdout]   --> src/order.rs:87:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                         Ask => {
[INFO] [stdout]    |                                - closing delimiter possibly meant for this
[INFO] [stdout] 86 |                                 m = self.try_match(order, self.bid_orders
[INFO] [stdout]    |                                                   - unclosed delimiter
[INFO] [stdout] 87 |                         }
[INFO] [stdout]    |                         ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: mismatched closing delimiter: `}`
[INFO] [stdout]   --> src/order.rs:91:25
[INFO] [stdout]    |
[INFO] [stdout] 89 |                         Bid => {
[INFO] [stdout]    |                                - closing delimiter possibly meant for this
[INFO] [stdout] 90 |                                 m = self.try_match(order, self.ask_orders.,
[INFO] [stdout]    |                                                   - unclosed delimiter
[INFO] [stdout] 91 |                         }
[INFO] [stdout]    |                         ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `,`
[INFO] [stdout]   --> src/order.rs:90:75
[INFO] [stdout]    |
[INFO] [stdout] 90 | ...                   m = self.try_match(order, self.ask_orders.,
[INFO] [stdout]    |                                                                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `}`
[INFO] [stdout]    --> src/order.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         }
[INFO] [stdout]     |         ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: mismatched closing delimiter: `}`
[INFO] [stdout]   --> src/order.rs:87:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                         Ask => {
[INFO] [stdout]    |                                - closing delimiter possibly meant for this
[INFO] [stdout] 86 |                                 m = self.try_match(order, self.bid_orders
[INFO] [stdout]    |                                                   - unclosed delimiter
[INFO] [stdout] 87 |                         }
[INFO] [stdout]    |                         ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: mismatched closing delimiter: `}`
[INFO] [stdout]   --> src/order.rs:91:25
[INFO] [stdout]    |
[INFO] [stdout] 89 |                         Bid => {
[INFO] [stdout]    |                                - closing delimiter possibly meant for this
[INFO] [stdout] 90 |                                 m = self.try_match(order, self.ask_orders.,
[INFO] [stdout]    |                                                   - unclosed delimiter
[INFO] [stdout] 91 |                         }
[INFO] [stdout]    |                         ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `,`
[INFO] [stdout]   --> src/order.rs:90:75
[INFO] [stdout]    |
[INFO] [stdout] 90 | ...                   m = self.try_match(order, self.ask_orders.,
[INFO] [stdout]    |                                                                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `}`
[INFO] [stdout]    --> src/order.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         }
[INFO] [stdout]     |         ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope
[INFO] [stdout]   --> src/order.rs:44:40
[INFO] [stdout]    |
[INFO] [stdout] 44 |         fn cmp(&self, other: &Self) -> Ordering {
[INFO] [stdout]    |                                        ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope
[INFO] [stdout]   --> src/order.rs:50:55
[INFO] [stdout]    |
[INFO] [stdout] 50 |         fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout]    |                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BinaryHeap` in this scope
[INFO] [stdout]   --> src/order.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 |         bid_heap: BinaryHeap<PriceTime>,
[INFO] [stdout]    |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::collections::BinaryHeap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BinaryHeap` in this scope
[INFO] [stdout]   --> src/order.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         ask_heap: BinaryHeap<PriceTime>,
[INFO] [stdout]    |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::collections::BinaryHeap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `order::OrderBook`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use order::OrderBook;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope
[INFO] [stdout]   --> src/order.rs:44:40
[INFO] [stdout]    |
[INFO] [stdout] 44 |         fn cmp(&self, other: &Self) -> Ordering {
[INFO] [stdout]    |                                        ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope
[INFO] [stdout]   --> src/order.rs:50:55
[INFO] [stdout]    |
[INFO] [stdout] 50 |         fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout]    |                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::cmp::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::sync::atomic::Ordering;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BinaryHeap` in this scope
[INFO] [stdout]   --> src/order.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 |         bid_heap: BinaryHeap<PriceTime>,
[INFO] [stdout]    |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::collections::BinaryHeap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BinaryHeap` in this scope
[INFO] [stdout]   --> src/order.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         ask_heap: BinaryHeap<PriceTime>,
[INFO] [stdout]    |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::collections::BinaryHeap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `order::OrderBook`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use order::OrderBook;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `PriceTime` with `PriceTime`
[INFO] [stdout]   --> src/order.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Ord for PriceTime {
[INFO] [stdout]    |      ^^^ no implementation for `PriceTime == PriceTime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq` is not implemented for `PriceTime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `PriceTime` with `PriceTime`
[INFO] [stdout]    --> src/order.rs:49:6
[INFO] [stdout]     |
[INFO] [stdout] 49  | impl PartialOrd for PriceTime {
[INFO] [stdout]     |      ^^^^^^^^^^ no implementation for `PriceTime == PriceTime`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq` is not implemented for `PriceTime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `PriceTime` with `PriceTime`
[INFO] [stdout]    --> src/order.rs:55:6
[INFO] [stdout]     |
[INFO] [stdout] 55  | impl Eq for PriceTime {
[INFO] [stdout]     |      ^^ no implementation for `PriceTime == PriceTime`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq` is not implemented for `PriceTime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bitmatch`
[INFO] [stdout] error[E0277]: can't compare `PriceTime` with `PriceTime`
[INFO] [stdout]   --> src/order.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Ord for PriceTime {
[INFO] [stdout]    |      ^^^ no implementation for `PriceTime == PriceTime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq` is not implemented for `PriceTime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] error[E0277]: can't compare `PriceTime` with `PriceTime`
[INFO] [stdout]    --> src/order.rs:49:6
[INFO] [stdout]     |
[INFO] [stdout] 49  | impl PartialOrd for PriceTime {
[INFO] [stdout]     |      ^^^^^^^^^^ no implementation for `PriceTime == PriceTime`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq` is not implemented for `PriceTime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: can't compare `PriceTime` with `PriceTime`
[INFO] [stdout]    --> src/order.rs:55:6
[INFO] [stdout]     |
[INFO] [stdout] 55  | impl Eq for PriceTime {
[INFO] [stdout]     |      ^^ no implementation for `PriceTime == PriceTime`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq` is not implemented for `PriceTime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "63aab1baa389f007cf911bc34fe2a687c106fc03948526dd665ac147ebc3cb58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63aab1baa389f007cf911bc34fe2a687c106fc03948526dd665ac147ebc3cb58", kill_on_drop: false }`
[INFO] [stdout] 63aab1baa389f007cf911bc34fe2a687c106fc03948526dd665ac147ebc3cb58