[INFO] cloning repository https://github.com/ParkMyCar/consensus-benchmarking
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ParkMyCar/consensus-benchmarking" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParkMyCar%2Fconsensus-benchmarking", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bb63b9c895484d32021b848c0438a19086c0e3d
[INFO] building ParkMyCar/consensus-benchmarking against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParkMyCar%2Fconsensus-benchmarking" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ParkMyCar/consensus-benchmarking
[INFO] finished tweaking git repo https://github.com/ParkMyCar/consensus-benchmarking
[INFO] tweaked toml for git repo https://github.com/ParkMyCar/consensus-benchmarking written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ParkMyCar/consensus-benchmarking on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ParkMyCar/consensus-benchmarking already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling consensus-benchmarking v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[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 variable: `total`
[INFO] [stdout]   --> src/lib.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 70 -         let total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout] 70 +         let DEFAULT_MAX_SIZE = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:68:29
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn new(obj: Object, context: Option<String>) -> ConnectionWrapper {
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total`
[INFO] [stdout]   --> src/lib.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 86 -         let total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout] 86 +         let DEFAULT_MAX_SIZE = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ConnectionWrapper {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 63 |     conn: Object,
[INFO] [stdout] 64 |     idx: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_STATE_BYTES` is never used
[INFO] [stdout]   --> src/bin/simulate.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const MAX_STATE_BYTES: u32 = 4000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state_num_deletes` is never read
[INFO] [stdout]    --> src/bin/simulate.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | struct ShardSimulation {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 147 |     state_num_deletes: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `random_state` is never used
[INFO] [stdout]    --> src/bin/simulate.rs:383:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | impl ShardSimulation {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 383 |     fn random_state(&mut self) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `APPEND_QUERY_A` is never used
[INFO] [stdout]    --> src/bin/simulate.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |         static APPEND_QUERY_A: &str =
[INFO] [stdout]     |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TRUNCATE_QUERY_A` is never used
[INFO] [stdout]    --> src/bin/simulate.rs:311:16
[INFO] [stdout]     |
[INFO] [stdout] 311 |         static TRUNCATE_QUERY_A: &str = "DELETE FROM materialize1.consensus
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "762814c50a5c5e23a6f32786b9daf187ec9d33d550a1ea2c9640297189d177c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "762814c50a5c5e23a6f32786b9daf187ec9d33d550a1ea2c9640297189d177c0", kill_on_drop: false }`
[INFO] [stdout] 762814c50a5c5e23a6f32786b9daf187ec9d33d550a1ea2c9640297189d177c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c2b82fa4447679dddb94251e408a928a9df89b7b543e8f259bf701a7074c0e4
[INFO] running `Command { std: "docker" "start" "-a" "1c2b82fa4447679dddb94251e408a928a9df89b7b543e8f259bf701a7074c0e4", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[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 variable: `total`
[INFO] [stdout]   --> src/lib.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 70 -         let total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout] 70 +         let DEFAULT_MAX_SIZE = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:68:29
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn new(obj: Object, context: Option<String>) -> ConnectionWrapper {
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total`
[INFO] [stdout]   --> src/lib.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 86 -         let total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout] 86 +         let DEFAULT_MAX_SIZE = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ConnectionWrapper {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 63 |     conn: Object,
[INFO] [stdout] 64 |     idx: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling consensus-benchmarking v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::Duration;
[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 variable: `total`
[INFO] [stdout]   --> src/lib.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let _total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 70 -         let total = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout] 70 +         let DEFAULT_MAX_SIZE = TOTAL_COUNT.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:68:29
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn new(obj: Object, context: Option<String>) -> ConnectionWrapper {
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total`
[INFO] [stdout]   --> src/lib.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 86 -         let total = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout] 86 +         let DEFAULT_MAX_SIZE = TOTAL_COUNT.fetch_sub(1, std::sync::atomic::Ordering::SeqCst);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ConnectionWrapper {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 63 |     conn: Object,
[INFO] [stdout] 64 |     idx: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_STATE_BYTES` is never used
[INFO] [stdout]   --> src/bin/simulate.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const MAX_STATE_BYTES: u32 = 4000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state_num_deletes` is never read
[INFO] [stdout]    --> src/bin/simulate.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | struct ShardSimulation {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 147 |     state_num_deletes: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `random_state` is never used
[INFO] [stdout]    --> src/bin/simulate.rs:383:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | impl ShardSimulation {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 383 |     fn random_state(&mut self) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `APPEND_QUERY_A` is never used
[INFO] [stdout]    --> src/bin/simulate.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |         static APPEND_QUERY_A: &str =
[INFO] [stdout]     |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TRUNCATE_QUERY_A` is never used
[INFO] [stdout]    --> src/bin/simulate.rs:311:16
[INFO] [stdout]     |
[INFO] [stdout] 311 |         static TRUNCATE_QUERY_A: &str = "DELETE FROM materialize1.consensus
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "1c2b82fa4447679dddb94251e408a928a9df89b7b543e8f259bf701a7074c0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c2b82fa4447679dddb94251e408a928a9df89b7b543e8f259bf701a7074c0e4", kill_on_drop: false }`
[INFO] [stdout] 1c2b82fa4447679dddb94251e408a928a9df89b7b543e8f259bf701a7074c0e4
