[INFO] cloning repository https://github.com/vkstrm/hur
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vkstrm/hur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvkstrm%2Fhur", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvkstrm%2Fhur'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8579749b07230856efd9b6555c845a886e28ae31
[INFO] testing vkstrm/hur against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvkstrm%2Fhur" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vkstrm/hur on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vkstrm/hur
[INFO] finished tweaking git repo https://github.com/vkstrm/hur
[INFO] tweaked toml for git repo https://github.com/vkstrm/hur written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/vkstrm/hur already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53370bb56979d8aea3992274a6c603ca03ecc8715fc7d27b64298ace8d4e4fd9
[INFO] running `Command { std: "docker" "start" "-a" "53370bb56979d8aea3992274a6c603ca03ecc8715fc7d27b64298ace8d4e4fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53370bb56979d8aea3992274a6c603ca03ecc8715fc7d27b64298ace8d4e4fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53370bb56979d8aea3992274a6c603ca03ecc8715fc7d27b64298ace8d4e4fd9", kill_on_drop: false }`
[INFO] [stdout] 53370bb56979d8aea3992274a6c603ca03ecc8715fc7d27b64298ace8d4e4fd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc5b0766dcab7c87118e21b49e4e1045005cdb525b427562b7a5b5319bfdce68
[INFO] running `Command { std: "docker" "start" "-a" "dc5b0766dcab7c87118e21b49e4e1045005cdb525b427562b7a5b5319bfdce68", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling openssl v0.10.35
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.0.14
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling hur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bottom`
[INFO] [stdout]   --> src/http/response.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let bottom = collect_body(head.len(), buf);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has`
[INFO] [stdout]   --> src/http/headers.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn has(&self, header: &str) -> Option<&Vec<String>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.86s
[INFO] running `Command { std: "docker" "inspect" "dc5b0766dcab7c87118e21b49e4e1045005cdb525b427562b7a5b5319bfdce68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5b0766dcab7c87118e21b49e4e1045005cdb525b427562b7a5b5319bfdce68", kill_on_drop: false }`
[INFO] [stdout] dc5b0766dcab7c87118e21b49e4e1045005cdb525b427562b7a5b5319bfdce68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96a1052f110cb59890e549ec59564fd7ef9732bd08ecc3e777767cbca888ceaa
[INFO] running `Command { std: "docker" "start" "-a" "96a1052f110cb59890e549ec59564fd7ef9732bd08ecc3e777767cbca888ceaa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bottom`
[INFO] [stdout]   --> src/http/response.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let bottom = collect_body(head.len(), buf);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has`
[INFO] [stdout]   --> src/http/headers.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn has(&self, header: &str) -> Option<&Vec<String>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bottom`
[INFO] [stdout]   --> src/http/response.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let bottom = collect_body(head.len(), buf);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.80s
[INFO] running `Command { std: "docker" "inspect" "96a1052f110cb59890e549ec59564fd7ef9732bd08ecc3e777767cbca888ceaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a1052f110cb59890e549ec59564fd7ef9732bd08ecc3e777767cbca888ceaa", kill_on_drop: false }`
[INFO] [stdout] 96a1052f110cb59890e549ec59564fd7ef9732bd08ecc3e777767cbca888ceaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ee54d04f3f4b660a2b0364be1e22c26fa292db94007d48392338a3ffaa3ae9b
[INFO] running `Command { std: "docker" "start" "-a" "5ee54d04f3f4b660a2b0364be1e22c26fa292db94007d48392338a3ffaa3ae9b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `bottom`
[INFO] [stderr]   --> src/http/response.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let bottom = collect_body(head.len(), buf);
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has`
[INFO] [stderr]   --> src/http/headers.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn has(&self, header: &str) -> Option<&Vec<String>> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hur` (lib) generated 2 warnings
[INFO] [stderr] warning: `hur` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hur-fdfb2f235d65f9d3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test cli::test_collect_body ... ok
[INFO] [stdout] test cli::test_collect_json_body ... ok
[INFO] [stdout] test http::response::test_collect_headers ... ok
[INFO] [stdout] test http::response::test_collect_top ... ok
[INFO] [stdout] test http::response::test_empty_collect_top ... ok
[INFO] [stdout] test http::response::test_parse_status_line ... ok
[INFO] [stdout] test requester::proxy::tests::test_get_env ... ok
[INFO] [stdout] test requester::proxy::tests::test_is_ip_address ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hur-578045df5850a370)
[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]    Doc-tests hur
[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" "5ee54d04f3f4b660a2b0364be1e22c26fa292db94007d48392338a3ffaa3ae9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee54d04f3f4b660a2b0364be1e22c26fa292db94007d48392338a3ffaa3ae9b", kill_on_drop: false }`
[INFO] [stdout] 5ee54d04f3f4b660a2b0364be1e22c26fa292db94007d48392338a3ffaa3ae9b