[INFO] fetching crate ffi_rpc_macro 0.6.0...
[INFO] testing ffi_rpc_macro-0.6.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate ffi_rpc_macro 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ffi_rpc_macro 0.6.0
[INFO] finished tweaking crates.io crate ffi_rpc_macro 0.6.0
[INFO] tweaked toml for crates.io crate ffi_rpc_macro 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ffi_rpc_macro 0.6.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ffi_rpc_macro 0.6.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1850ed03bb5a3be392f4683034238f2b471386176e1292b9b3804b980710e61e
[INFO] running `Command { std: "docker" "start" "-a" "1850ed03bb5a3be392f4683034238f2b471386176e1292b9b3804b980710e61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1850ed03bb5a3be392f4683034238f2b471386176e1292b9b3804b980710e61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1850ed03bb5a3be392f4683034238f2b471386176e1292b9b3804b980710e61e", kill_on_drop: false }`
[INFO] [stdout] 1850ed03bb5a3be392f4683034238f2b471386176e1292b9b3804b980710e61e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d6b9bcd6aa2169756e6eaf4de41e814a1ddae10123846f2e9957dd8c67b24f
[INFO] running `Command { std: "docker" "start" "-a" "71d6b9bcd6aa2169756e6eaf4de41e814a1ddae10123846f2e9957dd8c67b24f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling ffi_rpc_macro v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `Command { std: "docker" "inspect" "71d6b9bcd6aa2169756e6eaf4de41e814a1ddae10123846f2e9957dd8c67b24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d6b9bcd6aa2169756e6eaf4de41e814a1ddae10123846f2e9957dd8c67b24f", kill_on_drop: false }`
[INFO] [stdout] 71d6b9bcd6aa2169756e6eaf4de41e814a1ddae10123846f2e9957dd8c67b24f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 406d15228876a30ff3e931a611af3952ff32b39e306c6b9c6fa60868220761e4
[INFO] running `Command { std: "docker" "start" "-a" "406d15228876a30ff3e931a611af3952ff32b39e306c6b9c6fa60868220761e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffi_rpc_macro v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "406d15228876a30ff3e931a611af3952ff32b39e306c6b9c6fa60868220761e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406d15228876a30ff3e931a611af3952ff32b39e306c6b9c6fa60868220761e4", kill_on_drop: false }`
[INFO] [stdout] 406d15228876a30ff3e931a611af3952ff32b39e306c6b9c6fa60868220761e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 667b39fbf86cf5c9e9e722279862d366c61fec59761b0df3829df20ae7351eeb
[INFO] running `Command { std: "docker" "start" "-a" "667b39fbf86cf5c9e9e722279862d366c61fec59761b0df3829df20ae7351eeb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ffi_rpc_macro-02364b0778970a7a)
[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 ffi_rpc_macro
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - plugin_api (line 12) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_api (line 19) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_api_struct (line 48) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_api_trait (line 129) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_call (line 322) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_instance (line 263) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_mock (line 223) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_root (line 288) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_trait (line 398) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_trait (line 406) ... ignored
[INFO] [stdout] test src/lib.rs - plugin_impl_trait (line 415) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "667b39fbf86cf5c9e9e722279862d366c61fec59761b0df3829df20ae7351eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "667b39fbf86cf5c9e9e722279862d366c61fec59761b0df3829df20ae7351eeb", kill_on_drop: false }`
[INFO] [stdout] 667b39fbf86cf5c9e9e722279862d366c61fec59761b0df3829df20ae7351eeb