[INFO] fetching crate xitca-service 0.3.0...
[INFO] testing xitca-service-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate xitca-service 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate xitca-service 0.3.0
[INFO] finished tweaking crates.io crate xitca-service 0.3.0
[INFO] tweaked toml for crates.io crate xitca-service 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xitca-service 0.3.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xitca-service 0.3.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xitca-unsafe-collection v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38ab2cebd56b6188137b0113784d3d3471315a4521a65a6bb49048c8d09ba7c3
[INFO] running `Command { std: "docker" "start" "-a" "38ab2cebd56b6188137b0113784d3d3471315a4521a65a6bb49048c8d09ba7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38ab2cebd56b6188137b0113784d3d3471315a4521a65a6bb49048c8d09ba7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ab2cebd56b6188137b0113784d3d3471315a4521a65a6bb49048c8d09ba7c3", kill_on_drop: false }`
[INFO] [stdout] 38ab2cebd56b6188137b0113784d3d3471315a4521a65a6bb49048c8d09ba7c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 678ec65d91a15c9a1735a78039e8f94c4716d848e969f514e23862a5821bd097
[INFO] running `Command { std: "docker" "start" "-a" "678ec65d91a15c9a1735a78039e8f94c4716d848e969f514e23862a5821bd097", kill_on_drop: false }`
[INFO] [stderr]    Compiling xitca-service v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "678ec65d91a15c9a1735a78039e8f94c4716d848e969f514e23862a5821bd097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678ec65d91a15c9a1735a78039e8f94c4716d848e969f514e23862a5821bd097", kill_on_drop: false }`
[INFO] [stdout] 678ec65d91a15c9a1735a78039e8f94c4716d848e969f514e23862a5821bd097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0404d876b45836c93573b76fffb43264188c39d1a796564746afed745efffa6
[INFO] running `Command { std: "docker" "start" "-a" "a0404d876b45836c93573b76fffb43264188c39d1a796564746afed745efffa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling xitca-unsafe-collection v0.2.0
[INFO] [stderr]    Compiling xitca-service v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DummyMiddleware` is never constructed
[INFO] [stdout]   --> src/service/ext.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     struct DummyMiddleware;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DummyMiddlewareService` is never constructed
[INFO] [stdout]   --> src/service/ext.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     struct DummyMiddlewareService<S>(S);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "a0404d876b45836c93573b76fffb43264188c39d1a796564746afed745efffa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0404d876b45836c93573b76fffb43264188c39d1a796564746afed745efffa6", kill_on_drop: false }`
[INFO] [stdout] a0404d876b45836c93573b76fffb43264188c39d1a796564746afed745efffa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dcdec22c43709380e5e59d9bffb01c9692c73b71998ca5bfa21c093f3c5c7f4
[INFO] running `Command { std: "docker" "start" "-a" "5dcdec22c43709380e5e59d9bffb01c9692c73b71998ca5bfa21c093f3c5c7f4", kill_on_drop: false }`
[INFO] [stderr] warning: struct `DummyMiddleware` is never constructed
[INFO] [stderr]   --> src/service/ext.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     struct DummyMiddleware;
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DummyMiddlewareService` is never constructed
[INFO] [stderr]   --> src/service/ext.rs:72:12
[INFO] [stderr]    |
[INFO] [stderr] 72 |     struct DummyMiddlewareService<S>(S);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xitca-service` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xitca_service-9a5fda70b1997526)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test service::ext::test::enclosed_fn ... ok
[INFO] [stdout] test service::ext::test::map ... ok
[INFO] [stdout] test service::ext::test::map_err ... ok
[INFO] [stderr]    Doc-tests xitca_service
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/middleware/group.rs - middleware::group::Group (line 8) ... ok
[INFO] [stdout] test src/ready/mod.rs - ready::ReadyService (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5dcdec22c43709380e5e59d9bffb01c9692c73b71998ca5bfa21c093f3c5c7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dcdec22c43709380e5e59d9bffb01c9692c73b71998ca5bfa21c093f3c5c7f4", kill_on_drop: false }`
[INFO] [stdout] 5dcdec22c43709380e5e59d9bffb01c9692c73b71998ca5bfa21c093f3c5c7f4