[INFO] cloning repository https://github.com/DioBr4nd0/low_latency_high_performance_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DioBr4nd0/low_latency_high_performance_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDioBr4nd0%2Flow_latency_high_performance_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDioBr4nd0%2Flow_latency_high_performance_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0823271fe15939c03d345a75f8409b6e87f6ef87
[INFO] fixing DioBr4nd0/low_latency_high_performance_rust against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDioBr4nd0%2Flow_latency_high_performance_rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DioBr4nd0/low_latency_high_performance_rust
[INFO] finished tweaking git repo https://github.com/DioBr4nd0/low_latency_high_performance_rust
[INFO] tweaked toml for git repo https://github.com/DioBr4nd0/low_latency_high_performance_rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DioBr4nd0/low_latency_high_performance_rust on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DioBr4nd0/low_latency_high_performance_rust 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4
[INFO] running `Command { std: "docker" "start" "cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking low_latency_high_perfromance v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `self` parameter is only allowed in associated functions
[INFO] [stdout]   --> src/engine.rs:93:16
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn add_to_book(&mut self, order: Order) {
[INFO] [stdout]    |                ^^^^^^^^^ not semantically valid as function parameter
[INFO] [stdout]    |
[INFO] [stdout]    = note: associated functions are those in `impl` or `trait` definitions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `self` parameter is only allowed in associated functions
[INFO] [stdout]   --> src/engine.rs:93:16
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn add_to_book(&mut self, order: Order) {
[INFO] [stdout]    |                ^^^^^^^^^ not semantically valid as function parameter
[INFO] [stdout]    |
[INFO] [stdout]    = note: associated functions are those in `impl` or `trait` definitions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/engine.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/engine.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_mut` found for struct `OrderPool` in the current scope
[INFO] [stdout]   --> src/engine.rs:43:55
[INFO] [stdout]    |
[INFO] [stdout] 43 |                         let resting_order = self.pool.get_mut(index); // O(1) lookup
[INFO] [stdout]    |                                                       ^^^^^^^ method not found in `OrderPool`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/memory.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub struct OrderPool {
[INFO] [stdout]    | -------------------- method `get_mut` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `get_mut`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `SliceIndex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_mut` found for struct `OrderPool` in the current scope
[INFO] [stdout]   --> src/engine.rs:43:55
[INFO] [stdout]    |
[INFO] [stdout] 43 |                         let resting_order = self.pool.get_mut(index); // O(1) lookup
[INFO] [stdout]    |                                                       ^^^^^^^ method not found in `OrderPool`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/memory.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub struct OrderPool {
[INFO] [stdout]    | -------------------- method `get_mut` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `get_mut`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `SliceIndex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `add_to_book` found for mutable reference `&mut OrderBook` in the current scope
[INFO] [stdout]   --> src/engine.rs:83:26
[INFO] [stdout]    |
[INFO] [stdout] 83 |                     self.add_to_book(incoming);
[INFO] [stdout]    |                          ^^^^^^^^^^^ method not found in `&mut OrderBook`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `add_to_book` found for mutable reference `&mut OrderBook` in the current scope
[INFO] [stdout]   --> src/engine.rs:83:26
[INFO] [stdout]    |
[INFO] [stdout] 83 |                     self.add_to_book(incoming);
[INFO] [stdout]    |                          ^^^^^^^^^^^ method not found in `&mut OrderBook`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `low_latency_high_perfromance` (bin "low_latency_high_perfromance" test) due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `low_latency_high_perfromance` (bin "low_latency_high_perfromance") due to 3 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4", kill_on_drop: false }`
[INFO] [stdout] cf3a47b4655f147b18dacca356a3bac91745b580315cc30e0519452a3e5b01f4
