[INFO] fetching crate sv_web 0.1.0...
[INFO] testing sv_web-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate sv_web 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate sv_web 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sv_web 0.1.0
[INFO] finished tweaking crates.io crate sv_web 0.1.0
[INFO] tweaked toml for crates.io crate sv_web 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c904a14bd26a8f8dddf1734cea733a0056f50c5fce3a46815456411c32202e91
[INFO] running `Command { std: "docker" "start" "-a" "c904a14bd26a8f8dddf1734cea733a0056f50c5fce3a46815456411c32202e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c904a14bd26a8f8dddf1734cea733a0056f50c5fce3a46815456411c32202e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c904a14bd26a8f8dddf1734cea733a0056f50c5fce3a46815456411c32202e91", kill_on_drop: false }`
[INFO] [stdout] c904a14bd26a8f8dddf1734cea733a0056f50c5fce3a46815456411c32202e91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c49791c894c15c69130d48f16ae0a621ce6d88a372ab4e3137cac6a1ccae5cc2
[INFO] running `Command { std: "docker" "start" "-a" "c49791c894c15c69130d48f16ae0a621ce6d88a372ab4e3137cac6a1ccae5cc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling sv_web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum is never used: `SvError`
[INFO] [stdout]    --> src/lib.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub enum SvError
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `HtmlClient`
[INFO] [stdout]    --> src/lib.rs:244:16
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub struct HtmlClient
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/lib.rs:250:15
[INFO] [stdout]     |
[INFO] [stdout] 250 |        pub fn new(hostname :&str) -> Result<HtmlClient,SvError>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get`
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn get(url : &str,rtype : RequestType) ->Result<Request,SvError> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "c49791c894c15c69130d48f16ae0a621ce6d88a372ab4e3137cac6a1ccae5cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49791c894c15c69130d48f16ae0a621ce6d88a372ab4e3137cac6a1ccae5cc2", kill_on_drop: false }`
[INFO] [stdout] c49791c894c15c69130d48f16ae0a621ce6d88a372ab4e3137cac6a1ccae5cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 205c4eab3089d8af8219d9ca93bde46b1cad623cb200807888870c194d88746b
[INFO] running `Command { std: "docker" "start" "-a" "205c4eab3089d8af8219d9ca93bde46b1cad623cb200807888870c194d88746b", kill_on_drop: false }`
[INFO] [stdout] warning: enum is never used: `SvError`
[INFO] [stdout]    --> src/lib.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub enum SvError
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sv_web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `HtmlClient`
[INFO] [stdout]    --> src/lib.rs:244:16
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub struct HtmlClient
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/lib.rs:250:15
[INFO] [stdout]     |
[INFO] [stdout] 250 |        pub fn new(hostname :&str) -> Result<HtmlClient,SvError>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get`
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn get(url : &str,rtype : RequestType) ->Result<Request,SvError> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `SvError`
[INFO] [stdout]    --> src/lib.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub enum SvError
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `HtmlClient`
[INFO] [stdout]    --> src/lib.rs:244:16
[INFO] [stdout]     |
[INFO] [stdout] 244 |     pub struct HtmlClient
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/lib.rs:250:15
[INFO] [stdout]     |
[INFO] [stdout] 250 |        pub fn new(hostname :&str) -> Result<HtmlClient,SvError>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get`
[INFO] [stdout]    --> src/lib.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn get(url : &str,rtype : RequestType) ->Result<Request,SvError> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sv_web-7d18c082388be2cf)
[INFO] running `Command { std: "docker" "inspect" "205c4eab3089d8af8219d9ca93bde46b1cad623cb200807888870c194d88746b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205c4eab3089d8af8219d9ca93bde46b1cad623cb200807888870c194d88746b", kill_on_drop: false }`
[INFO] [stdout] 205c4eab3089d8af8219d9ca93bde46b1cad623cb200807888870c194d88746b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 080099351c42b1cfe616159136cb56828230298c87aa40f2021d201383ea5809
[INFO] running `Command { std: "docker" "start" "-a" "080099351c42b1cfe616159136cb56828230298c87aa40f2021d201383ea5809", kill_on_drop: false }`
[INFO] [stderr] warning: enum is never used: `SvError`
[INFO] [stderr]    --> src/lib.rs:239:14
[INFO] [stderr]     |
[INFO] [stderr] 239 |     pub enum SvError
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `HtmlClient`
[INFO] [stderr]    --> src/lib.rs:244:16
[INFO] [stderr]     |
[INFO] [stderr] 244 |     pub struct HtmlClient
[INFO] [stderr]     |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/lib.rs:250:15
[INFO] [stderr]     |
[INFO] [stderr] 250 |        pub fn new(hostname :&str) -> Result<HtmlClient,SvError>
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get`
[INFO] [stderr]    --> src/lib.rs:260:12
[INFO] [stderr]     |
[INFO] [stderr] 260 |     pub fn get(url : &str,rtype : RequestType) ->Result<Request,SvError> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sv_web` (lib) generated 4 warnings
[INFO] [stderr] warning: `sv_web` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sv_web-7d18c082388be2cf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests sv_web
[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] running `Command { std: "docker" "inspect" "080099351c42b1cfe616159136cb56828230298c87aa40f2021d201383ea5809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "080099351c42b1cfe616159136cb56828230298c87aa40f2021d201383ea5809", kill_on_drop: false }`
[INFO] [stdout] 080099351c42b1cfe616159136cb56828230298c87aa40f2021d201383ea5809