[INFO] cloning repository https://github.com/drbh/preq-ngin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drbh/preq-ngin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbh%2Fpreq-ngin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbh%2Fpreq-ngin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b785ae7a9a01fe826b606467abb7b08b3300acb8
[INFO] testing drbh/preq-ngin against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbh%2Fpreq-ngin" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drbh/preq-ngin on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drbh/preq-ngin
[INFO] finished tweaking git repo https://github.com/drbh/preq-ngin
[INFO] tweaked toml for git repo https://github.com/drbh/preq-ngin written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/drbh/preq-ngin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sublime_fuzzy v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7eb1528515ed128ee821ed2e90f61eb959ba6ea569d79d6c6eec24d05d4288b6
[INFO] running `Command { std: "docker" "start" "-a" "7eb1528515ed128ee821ed2e90f61eb959ba6ea569d79d6c6eec24d05d4288b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7eb1528515ed128ee821ed2e90f61eb959ba6ea569d79d6c6eec24d05d4288b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb1528515ed128ee821ed2e90f61eb959ba6ea569d79d6c6eec24d05d4288b6", kill_on_drop: false }`
[INFO] [stdout] 7eb1528515ed128ee821ed2e90f61eb959ba6ea569d79d6c6eec24d05d4288b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b11c8e5d5cb2214b4d69851f20e08ae2fed3125f8faaf9aa2a272f18653285e
[INFO] running `Command { std: "docker" "start" "-a" "0b11c8e5d5cb2214b4d69851f20e08ae2fed3125f8faaf9aa2a272f18653285e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling actix-rt v0.2.5
[INFO] [stderr]    Compiling actix-server v0.6.1
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[INFO] [stderr]    Compiling actix-testing v0.1.0
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling trust-dns-proto v0.7.4
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.1
[INFO] [stderr]    Compiling actix-connect v0.2.5
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling actix-router v0.1.5
[INFO] [stderr]    Compiling actix-http v0.2.10
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling markup5ever v0.9.0
[INFO] [stderr]    Compiling reqwest v0.9.22
[INFO] [stderr]    Compiling awc v0.2.7
[INFO] [stderr]    Compiling actix-web v1.0.8
[INFO] [stderr]    Compiling scraper v0.11.0
[INFO] [stderr]    Compiling preq_ngin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `count` is assigned to, but never used
[INFO] [stdout]   --> src/bin/parse.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut count = 0;
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/bin/server.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `HttpRequest`, `error`
[INFO] [stdout]  --> src/bin/server.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::{error, middleware, web, App, Error, HttpRequest, HttpResponse, HttpServer};
[INFO] [stdout]   |                 ^^^^^                        ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]    --> src/bin/server.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 | use serde_json::json;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_twice`
[INFO] [stdout]   --> src/bin/classify.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn split_twice(in_string: &str) -> (&str, &str, &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.62s
[INFO] running `Command { std: "docker" "inspect" "0b11c8e5d5cb2214b4d69851f20e08ae2fed3125f8faaf9aa2a272f18653285e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b11c8e5d5cb2214b4d69851f20e08ae2fed3125f8faaf9aa2a272f18653285e", kill_on_drop: false }`
[INFO] [stdout] 0b11c8e5d5cb2214b4d69851f20e08ae2fed3125f8faaf9aa2a272f18653285e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffbf0d35fcda4839a2b9f3c77048d95a881fd126a179478a6aebe07671f005f2
[INFO] running `Command { std: "docker" "start" "-a" "ffbf0d35fcda4839a2b9f3c77048d95a881fd126a179478a6aebe07671f005f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling preq_ngin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `count` is assigned to, but never used
[INFO] [stdout]   --> src/bin/parse.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut count = 0;
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/bin/server.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `HttpRequest`, `error`
[INFO] [stdout]  --> src/bin/server.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::{error, middleware, web, App, Error, HttpRequest, HttpResponse, HttpServer};
[INFO] [stdout]   |                 ^^^^^                        ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]    --> src/bin/server.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 | use serde_json::json;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_twice`
[INFO] [stdout]   --> src/bin/classify.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn split_twice(in_string: &str) -> (&str, &str, &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "ffbf0d35fcda4839a2b9f3c77048d95a881fd126a179478a6aebe07671f005f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffbf0d35fcda4839a2b9f3c77048d95a881fd126a179478a6aebe07671f005f2", kill_on_drop: false }`
[INFO] [stdout] ffbf0d35fcda4839a2b9f3c77048d95a881fd126a179478a6aebe07671f005f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63f75932b2a5d3f2f1b6c9e991986913a7a0873488f52977569d4dd1823bd24c
[INFO] running `Command { std: "docker" "start" "-a" "63f75932b2a5d3f2f1b6c9e991986913a7a0873488f52977569d4dd1823bd24c", kill_on_drop: false }`
[INFO] [stderr] warning: variable `count` is assigned to, but never used
[INFO] [stderr]   --> src/bin/parse.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let mut count = 0;
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_count` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/bin/server.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Error`, `HttpRequest`, `error`
[INFO] [stderr]  --> src/bin/server.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use actix_web::{error, middleware, web, App, Error, HttpRequest, HttpResponse, HttpServer};
[INFO] [stderr]   |                 ^^^^^                        ^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::json`
[INFO] [stderr]    --> src/bin/server.rs:155:5
[INFO] [stderr]     |
[INFO] [stderr] 155 | use serde_json::json;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `split_twice`
[INFO] [stderr]   --> src/bin/classify.rs:21:4
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn split_twice(in_string: &str) -> (&str, &str, &str) {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `preq_ngin` (bin "parse" test) generated 1 warning
[INFO] [stderr] warning: `preq_ngin` (bin "server" test) generated 3 warnings
[INFO] [stderr] warning: `preq_ngin` (bin "classify" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/classify-00066c5cdc6f0180)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parse-9414bf6e0aa63930)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/server-138f007e7ce4ed7d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63f75932b2a5d3f2f1b6c9e991986913a7a0873488f52977569d4dd1823bd24c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f75932b2a5d3f2f1b6c9e991986913a7a0873488f52977569d4dd1823bd24c", kill_on_drop: false }`
[INFO] [stdout] 63f75932b2a5d3f2f1b6c9e991986913a7a0873488f52977569d4dd1823bd24c
