[INFO] cloning repository https://github.com/N1ghtStorm/avtankeeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/N1ghtStorm/avtankeeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FN1ghtStorm%2Favtankeeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FN1ghtStorm%2Favtankeeper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d35cea4ddc2a30c34ae3cec32bef6aedc6ddbaf3
[INFO] checking N1ghtStorm/avtankeeper against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FN1ghtStorm%2Favtankeeper" "/workspace/builds/worker-63/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-63/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/N1ghtStorm/avtankeeper on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/N1ghtStorm/avtankeeper
[INFO] finished tweaking git repo https://github.com/N1ghtStorm/avtankeeper
[INFO] tweaked toml for git repo https://github.com/N1ghtStorm/avtankeeper written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate git repo https://github.com/N1ghtStorm/avtankeeper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed46f14cd51a8999c7f4db153e5f9dd3b343dbaeaaa4d1f49dc04784f193779a
[INFO] running `Command { std: "docker" "start" "-a" "ed46f14cd51a8999c7f4db153e5f9dd3b343dbaeaaa4d1f49dc04784f193779a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed46f14cd51a8999c7f4db153e5f9dd3b343dbaeaaa4d1f49dc04784f193779a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed46f14cd51a8999c7f4db153e5f9dd3b343dbaeaaa4d1f49dc04784f193779a", kill_on_drop: false }`
[INFO] [stdout] ed46f14cd51a8999c7f4db153e5f9dd3b343dbaeaaa4d1f49dc04784f193779a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15af43fb73bea5d722898426039fd2424cb833c0b2d37a6572377f00b0e4f7d
[INFO] running `Command { std: "docker" "start" "-a" "d15af43fb73bea5d722898426039fd2424cb833c0b2d37a6572377f00b0e4f7d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking futures-io v0.3.16
[INFO] [stderr]     Checking smallvec v1.6.1
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[INFO] [stderr]    Compiling actix-web-codegen v0.4.0
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[INFO] [stderr]     Checking awc v2.0.3
[INFO] [stderr]     Checking actix-web v3.3.2
[INFO] [stderr]     Checking avtankeeper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `App`, `HttpServer`, `get`
[INFO] [stdout]  --> src/api.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};
[INFO] [stdout]   |                 ^^^       ^^^                ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App`, `HttpServer`, `get`
[INFO] [stdout]  --> src/api.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};
[INFO] [stdout]   |                 ^^^       ^^^                ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app_state`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let app_state = web::Data::new( AppState::new());
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app_state`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let app_state = web::Data::new( AppState::new());
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/configuration.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(hostname: String, port: u16) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_from_file`
[INFO] [stdout]   --> src/configuration.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn read_from_file() -> Result<Self, ()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_shard`
[INFO] [stdout]   --> src/configuration.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn add_shard(&mut self, shard: AvtanShard){
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_config_from_fs`
[INFO] [stdout]   --> src/configuration.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn read_config_from_fs(&mut self) -> Result<(), ()>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `node_value_1`
[INFO] [stdout]  --> src/relations.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     node_value_1: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `node_value_2`
[INFO] [stdout]  --> src/relations.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     node_value_2: String
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `edge_collection`
[INFO] [stdout]   --> src/relations.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     edge_collection: Arc<RwLock<Vec<Edge>>> 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `in_node_value`
[INFO] [stdout]   --> src/relations.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     in_node_value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `out_node_value`
[INFO] [stdout]   --> src/relations.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     out_node_value: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_collection`
[INFO] [stdout]   --> src/relations.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     vertex_collection: Arc<RwLock<Vec<Vertex>>> 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `distributed_edges_map`
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     distributed_edges_map: relations::EdgeMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `distributed_vertex_map`
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     distributed_vertex_map: relations::VertexMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_from_file`
[INFO] [stdout]   --> src/configuration.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn read_from_file() -> Result<Self, ()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_config_from_fs`
[INFO] [stdout]   --> src/configuration.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn read_config_from_fs(&mut self) -> Result<(), ()>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `node_value_1`
[INFO] [stdout]  --> src/relations.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     node_value_1: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `node_value_2`
[INFO] [stdout]  --> src/relations.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     node_value_2: String
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `edge_collection`
[INFO] [stdout]   --> src/relations.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     edge_collection: Arc<RwLock<Vec<Edge>>> 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `in_node_value`
[INFO] [stdout]   --> src/relations.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     in_node_value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `out_node_value`
[INFO] [stdout]   --> src/relations.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     out_node_value: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_collection`
[INFO] [stdout]   --> src/relations.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     vertex_collection: Arc<RwLock<Vec<Vertex>>> 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `distributed_edges_map`
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     distributed_edges_map: relations::EdgeMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `distributed_vertex_map`
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     distributed_vertex_map: relations::VertexMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.16s
[INFO] running `Command { std: "docker" "inspect" "d15af43fb73bea5d722898426039fd2424cb833c0b2d37a6572377f00b0e4f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15af43fb73bea5d722898426039fd2424cb833c0b2d37a6572377f00b0e4f7d", kill_on_drop: false }`
[INFO] [stdout] d15af43fb73bea5d722898426039fd2424cb833c0b2d37a6572377f00b0e4f7d