[INFO] cloning repository https://github.com/a-givertzman/api-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-givertzman/api-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-givertzman%2Fapi-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-givertzman%2Fapi-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f9daaf5e63e78591395b69e9075e45412ceb1458
[INFO] building a-givertzman/api-server against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-givertzman%2Fapi-server" "/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/a-givertzman/api-server
[INFO] finished tweaking git repo https://github.com/a-givertzman/api-server
[INFO] tweaked toml for git repo https://github.com/a-givertzman/api-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/a-givertzman/api-server 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/a-givertzman/api-server 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/a-givertzman/rust-api-tools.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/a-givertzman/rust-debuging.git`
[INFO] [stderr]     Updating git repository `https://github.com/a-givertzman/rust-sal-core.git`
[INFO] [stderr]     Updating git repository `https://github.com/a-givertzman/rust-sal-sync.git`
[INFO] [stderr]     Updating git repository `https://github.com/a-givertzman/rust-testing.git`
[INFO] [stderr]  Downloading crates ...
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[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_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" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d6af7e4539f10d38703ad071d49fb154091c468652a195b21958e822290bec6
[INFO] running `Command { std: "docker" "start" "-a" "2d6af7e4539f10d38703ad071d49fb154091c468652a195b21958e822290bec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d6af7e4539f10d38703ad071d49fb154091c468652a195b21958e822290bec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6af7e4539f10d38703ad071d49fb154091c468652a195b21958e822290bec6", kill_on_drop: false }`
[INFO] [stdout] 2d6af7e4539f10d38703ad071d49fb154091c468652a195b21958e822290bec6
[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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9772e8952635f2641a0f81b1cefd3362bff4b2848c1366fda099b91989c74e1c
[INFO] running `Command { std: "docker" "start" "-a" "9772e8952635f2641a0f81b1cefd3362bff4b2848c1366fda099b91989c74e1c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling yaml-rust v0.4.5
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[INFO] [stderr]    Compiling postgres-types v0.2.9
[INFO] [stderr]    Compiling tokio-postgres v0.7.13
[INFO] [stderr]    Compiling rusqlite v0.35.0
[INFO] [stderr]    Compiling postgres v0.19.10
[INFO] [stderr]    Compiling api-tools v0.0.6 (https://github.com/a-givertzman/rust-api-tools.git?tag=0.1.1#e7c72798)
[INFO] [stderr]    Compiling api-tools v0.2.1 (https://github.com/a-givertzman/rust-api-tools.git?tag=0.2.1#a911ed25)
[INFO] [stderr]    Compiling sal-sync v0.1.0 (https://github.com/a-givertzman/rust-sal-sync.git?tag=0.1.0#4fcda493)
[INFO] [stderr]    Compiling api-server v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `len` is never used
[INFO] [stdout]   --> src/server/resource_kind.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl ResourceKind {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn len() -> 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: method `is_connected` is never used
[INFO] [stdout]   --> src/server/tcp_server.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TcpServer {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn is_connected(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `Command { std: "docker" "inspect" "9772e8952635f2641a0f81b1cefd3362bff4b2848c1366fda099b91989c74e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9772e8952635f2641a0f81b1cefd3362bff4b2848c1366fda099b91989c74e1c", kill_on_drop: false }`
[INFO] [stdout] 9772e8952635f2641a0f81b1cefd3362bff4b2848c1366fda099b91989c74e1c
[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] 9d2a553a89489cbac0f61b38893e42e2f31e8b7a2c0552ba6d9b904501b0924e
[INFO] running `Command { std: "docker" "start" "-a" "9d2a553a89489cbac0f61b38893e42e2f31e8b7a2c0552ba6d9b904501b0924e", kill_on_drop: false }`
[INFO] [stderr]    Compiling api-server v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/tests/unit/web_server_test.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout]  66 | /         loop {
[INFO] [stdout]  67 | |             match TcpListener::bind(addr) {
[INFO] [stdout]  68 | |                 Ok(listener) => {
[INFO] [stdout]  69 | |                     log::info!("WebServer.run | opened on: {:?}\n", addr);
[INFO] [stdout] ...   |
[INFO] [stdout] 124 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 125 |           // assert!(result == target, "step {} \nresult: {:?}\ntarget: {:?}", step, result, target);
[INFO] [stdout] 126 |           test_duration.exit();
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> src/tests/unit/web_server_test.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let message = TcpMessage::new(
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `len` is never used
[INFO] [stdout]   --> src/server/resource_kind.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl ResourceKind {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn len() -> 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: method `is_connected` is never used
[INFO] [stdout]   --> src/server/tcp_server.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TcpServer {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn is_connected(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "9d2a553a89489cbac0f61b38893e42e2f31e8b7a2c0552ba6d9b904501b0924e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2a553a89489cbac0f61b38893e42e2f31e8b7a2c0552ba6d9b904501b0924e", kill_on_drop: false }`
[INFO] [stdout] 9d2a553a89489cbac0f61b38893e42e2f31e8b7a2c0552ba6d9b904501b0924e
