[INFO] cloning repository https://github.com/sudeep162002/Hasi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudeep162002/Hasi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudeep162002%2FHasi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudeep162002%2FHasi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6633e81f6e6042f3d81b37bada5779348630ebe
[INFO] fixing sudeep162002/Hasi 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%2Fsudeep162002%2FHasi" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sudeep162002/Hasi
[INFO] finished tweaking git repo https://github.com/sudeep162002/Hasi
[INFO] tweaked toml for git repo https://github.com/sudeep162002/Hasi written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sudeep162002/Hasi 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/sudeep162002/Hasi 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-1-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2
[INFO] running `Command { std: "docker" "start" "8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2", 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" "8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2", 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" "8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2" "/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]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking anyhow v1.0.102
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking kvstore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Aof` and `commit`
[INFO] [stdout]  --> src/engine/shard.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::aof::aof::{commit, Aof, replay};
[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: `init`
[INFO] [stdout]  --> src/network/tcp.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::engine::{get, init, set};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Interest`
[INFO] [stdout]  --> src/network/tcp.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::io::{AsyncWriteExt, Interest};
[INFO] [stdout]   |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `get` and `init`
[INFO] [stdout]  --> src/aof/aof.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::engine::{get, init, set};
[INFO] [stdout]   |                     ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Aof` and `commit`
[INFO] [stdout]  --> src/engine/shard.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::aof::aof::{commit, Aof, replay};
[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: `init`
[INFO] [stdout]  --> src/network/tcp.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::engine::{get, init, set};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Interest`
[INFO] [stdout]  --> src/network/tcp.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::io::{AsyncWriteExt, Interest};
[INFO] [stdout]   |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `get` and `init`
[INFO] [stdout]  --> src/aof/aof.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::engine::{get, init, set};
[INFO] [stdout]   |                     ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/engine/shard.rs:35:18
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub async fn get(id: usize, key: String) -> Result<String> {
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/engine/shard.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub async fn set(id: usize, key: String, value: String) -> Result<()> {
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/engine/worker.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 let val = store.get("top").cloned();
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/engine/shard.rs:35:18
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub async fn get(id: usize, key: String) -> Result<String> {
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/engine/shard.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub async fn set(id: usize, key: String, value: String) -> Result<()> {
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/engine/worker.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 let val = store.get("top").cloned();
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]  --> src/bin/benchmark.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     init()?;
[INFO] [stdout]   |     ^^^^^^^ the `?` operator cannot be applied to type `impl Future<Output = Result<(), anyhow::Error>>`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the nightly-only, unstable trait `Try` is not implemented for `impl Future<Output = Result<(), anyhow::Error>>`
[INFO] [stdout] help: consider `await`ing on the `Future`
[INFO] [stdout]   |
[INFO] [stdout] 7 |     init().await?;
[INFO] [stdout]   |           ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]  --> src/bin/benchmark.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     init()?;
[INFO] [stdout]   |     ^^^^^^^ the `?` operator cannot be applied to type `impl Future<Output = Result<(), anyhow::Error>>`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the nightly-only, unstable trait `Try` is not implemented for `impl Future<Output = Result<(), anyhow::Error>>`
[INFO] [stdout] help: consider `await`ing on the `Future`
[INFO] [stdout]   |
[INFO] [stdout] 7 |     init().await?;
[INFO] [stdout]   |           ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kvstore` (bin "benchmark" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `kvstore` (bin "benchmark") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2", kill_on_drop: false }`
[INFO] [stdout] 8c073e8fbd107b2ab540250696298da7ff70c60e6981d85153b7e1c2e566ffa2
