[INFO] fetching crate sv_web 0.1.0...
[INFO] testing sv_web-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate sv_web 0.1.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate sv_web 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 163c0ea393e2c587480943f01c91bf7048735f6e0b5d120abc41e92aaa19a649
[INFO] running `Command { std: "docker" "start" "-a" "163c0ea393e2c587480943f01c91bf7048735f6e0b5d120abc41e92aaa19a649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "163c0ea393e2c587480943f01c91bf7048735f6e0b5d120abc41e92aaa19a649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163c0ea393e2c587480943f01c91bf7048735f6e0b5d120abc41e92aaa19a649", kill_on_drop: false }`
[INFO] [stdout] 163c0ea393e2c587480943f01c91bf7048735f6e0b5d120abc41e92aaa19a649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0201b27bd0a6d5eea79b684912e4cc3bf9c598edfc6fc5da9e561b05ab7a0269
[INFO] running `Command { std: "docker" "start" "-a" "0201b27bd0a6d5eea79b684912e4cc3bf9c598edfc6fc5da9e561b05ab7a0269", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 0.64s
[INFO] running `Command { std: "docker" "inspect" "0201b27bd0a6d5eea79b684912e4cc3bf9c598edfc6fc5da9e561b05ab7a0269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0201b27bd0a6d5eea79b684912e4cc3bf9c598edfc6fc5da9e561b05ab7a0269", kill_on_drop: false }`
[INFO] [stdout] 0201b27bd0a6d5eea79b684912e4cc3bf9c598edfc6fc5da9e561b05ab7a0269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06302e26ede384dabf412ca0d0018998bd952034a7c359ffd8363b29c7ba9af1
[INFO] running `Command { std: "docker" "start" "-a" "06302e26ede384dabf412ca0d0018998bd952034a7c359ffd8363b29c7ba9af1", 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 2.37s
[INFO] running `Command { std: "docker" "inspect" "06302e26ede384dabf412ca0d0018998bd952034a7c359ffd8363b29c7ba9af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06302e26ede384dabf412ca0d0018998bd952034a7c359ffd8363b29c7ba9af1", kill_on_drop: false }`
[INFO] [stdout] 06302e26ede384dabf412ca0d0018998bd952034a7c359ffd8363b29c7ba9af1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30978335e6a633825a3e9797871f5e2eebae2ceac5578cf074d527fb74697b86
[INFO] running `Command { std: "docker" "start" "-a" "30978335e6a633825a3e9797871f5e2eebae2ceac5578cf074d527fb74697b86", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sv_web-5f628d569a9c767a)
[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 sv_web
[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" "30978335e6a633825a3e9797871f5e2eebae2ceac5578cf074d527fb74697b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30978335e6a633825a3e9797871f5e2eebae2ceac5578cf074d527fb74697b86", kill_on_drop: false }`
[INFO] [stdout] 30978335e6a633825a3e9797871f5e2eebae2ceac5578cf074d527fb74697b86