[INFO] fetching crate rs_ervice 0.1.6...
[INFO] testing rs_ervice-0.1.6 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate rs_ervice 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rs_ervice 0.1.6
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rs_ervice 0.1.6
[INFO] tweaked toml for crates.io crate rs_ervice 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_ervice 0.1.6 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs_ervice 0.1.6 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 327d137d1fae3e90d38a2915904f85fea0ee08ffcfdf6f470f8a00cc6da80394
[INFO] running `Command { std: "docker" "start" "-a" "327d137d1fae3e90d38a2915904f85fea0ee08ffcfdf6f470f8a00cc6da80394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "327d137d1fae3e90d38a2915904f85fea0ee08ffcfdf6f470f8a00cc6da80394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327d137d1fae3e90d38a2915904f85fea0ee08ffcfdf6f470f8a00cc6da80394", kill_on_drop: false }`
[INFO] [stdout] 327d137d1fae3e90d38a2915904f85fea0ee08ffcfdf6f470f8a00cc6da80394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87a23538e7194e8e0291e39d2727988309997521a50ff581826dabfcddc93696
[INFO] running `Command { std: "docker" "start" "-a" "87a23538e7194e8e0291e39d2727988309997521a50ff581826dabfcddc93696", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling rs_ervice_macro_lib v0.1.0
[INFO] [stderr]    Compiling rs_ervice v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.80s
[INFO] running `Command { std: "docker" "inspect" "87a23538e7194e8e0291e39d2727988309997521a50ff581826dabfcddc93696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a23538e7194e8e0291e39d2727988309997521a50ff581826dabfcddc93696", kill_on_drop: false }`
[INFO] [stdout] 87a23538e7194e8e0291e39d2727988309997521a50ff581826dabfcddc93696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a703c3b2e3e5184015a5f5db72650432667763e162198f1f4d9b7e4dbd12e5b
[INFO] running `Command { std: "docker" "start" "-a" "1a703c3b2e3e5184015a5f5db72650432667763e162198f1f4d9b7e4dbd12e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_ervice v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `service_builder`
[INFO] [stdout]   --> examples/create-instance.rs:45:38
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn on_service_created(&mut self, service_builder: &RSContextBuilder) -> Result<(), RsServiceError> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_service_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `service_builder`
[INFO] [stdout]   --> examples/create-instance.rs:93:38
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn on_service_created(&mut self, service_builder: &RSContextBuilder) -> Result<(), RsServiceError> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_service_builder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "1a703c3b2e3e5184015a5f5db72650432667763e162198f1f4d9b7e4dbd12e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a703c3b2e3e5184015a5f5db72650432667763e162198f1f4d9b7e4dbd12e5b", kill_on_drop: false }`
[INFO] [stdout] 1a703c3b2e3e5184015a5f5db72650432667763e162198f1f4d9b7e4dbd12e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe60189f306cd0bf12b8a1505b7a34066f6e3ae3bade2155dcd43ef38ecc798b
[INFO] running `Command { std: "docker" "start" "-a" "fe60189f306cd0bf12b8a1505b7a34066f6e3ae3bade2155dcd43ef38ecc798b", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `service_builder`
[INFO] [stderr]   --> examples/create-instance.rs:45:38
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn on_service_created(&mut self, service_builder: &RSContextBuilder) -> Result<(), RsServiceError> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_service_builder`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `service_builder`
[INFO] [stderr]   --> examples/create-instance.rs:93:38
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn on_service_created(&mut self, service_builder: &RSContextBuilder) -> Result<(), RsServiceError> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_service_builder`
[INFO] [stderr] 
[INFO] [stderr] warning: `rs_ervice` (example "create-instance") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_ervice-3ee67262ddf81e5b)
[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] [stdout] 
[INFO] [stderr]      Running tests/test-example.rs (/opt/rustwide/target/debug/deps/test_example-e11dd55e16a34068)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rs_ervice
[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" "fe60189f306cd0bf12b8a1505b7a34066f6e3ae3bade2155dcd43ef38ecc798b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe60189f306cd0bf12b8a1505b7a34066f6e3ae3bade2155dcd43ef38ecc798b", kill_on_drop: false }`
[INFO] [stdout] fe60189f306cd0bf12b8a1505b7a34066f6e3ae3bade2155dcd43ef38ecc798b