[INFO] fetching crate singleton_macro 0.1.0...
[INFO] testing singleton_macro-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate singleton_macro 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate singleton_macro 0.1.0
[INFO] finished tweaking crates.io crate singleton_macro 0.1.0
[INFO] tweaked toml for crates.io crate singleton_macro 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate singleton_macro 0.1.0 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 singleton_macro 0.1.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c92f829071741a46a72235335eb62d19db69b4f2109d148ad33b7edff90a65f8
[INFO] running `Command { std: "docker" "start" "-a" "c92f829071741a46a72235335eb62d19db69b4f2109d148ad33b7edff90a65f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c92f829071741a46a72235335eb62d19db69b4f2109d148ad33b7edff90a65f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c92f829071741a46a72235335eb62d19db69b4f2109d148ad33b7edff90a65f8", kill_on_drop: false }`
[INFO] [stdout] c92f829071741a46a72235335eb62d19db69b4f2109d148ad33b7edff90a65f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e198f37c102e0ba914abb9026d1b1c534e1ab59d573c80ff0b3b481cda068bf7
[INFO] running `Command { std: "docker" "start" "-a" "e198f37c102e0ba914abb9026d1b1c534e1ab59d573c80ff0b3b481cda068bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling singleton_macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "e198f37c102e0ba914abb9026d1b1c534e1ab59d573c80ff0b3b481cda068bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e198f37c102e0ba914abb9026d1b1c534e1ab59d573c80ff0b3b481cda068bf7", kill_on_drop: false }`
[INFO] [stdout] e198f37c102e0ba914abb9026d1b1c534e1ab59d573c80ff0b3b481cda068bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 178c197d302cd8118b1a44d11cb3507b9ed253d92f68632f4f184394683a3ce9
[INFO] running `Command { std: "docker" "start" "-a" "178c197d302cd8118b1a44d11cb3507b9ed253d92f68632f4f184394683a3ce9", kill_on_drop: false }`
[INFO] [stderr]    Compiling singleton_macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "178c197d302cd8118b1a44d11cb3507b9ed253d92f68632f4f184394683a3ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "178c197d302cd8118b1a44d11cb3507b9ed253d92f68632f4f184394683a3ce9", kill_on_drop: false }`
[INFO] [stdout] 178c197d302cd8118b1a44d11cb3507b9ed253d92f68632f4f184394683a3ce9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cf5fa55ddf9ad470728302d181d40a5fd81b12a5e5ce6e4b6c66902def6b94e3
[INFO] running `Command { std: "docker" "start" "-a" "cf5fa55ddf9ad470728302d181d40a5fd81b12a5e5ce6e4b6c66902def6b94e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/singleton_macro-f7533f6fa6f35ee4)
[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] [stderr]    Doc-tests singleton_macro
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test src/lib.rs - (line 117) ... ignored
[INFO] [stdout] test src/lib.rs - (line 147) ... ignored
[INFO] [stdout] test src/lib.rs - (line 35) ... ignored
[INFO] [stdout] test src/lib.rs - (line 53) ... ignored
[INFO] [stdout] test src/lib.rs - (line 67) ... ignored
[INFO] [stdout] test src/lib.rs - (line 82) ... ignored
[INFO] [stdout] test src/lib.rs - repository (line 298) ... ignored
[INFO] [stdout] test src/lib.rs - service (line 242) ... ignored
[INFO] [stdout] test src/repository.rs - repository (line 105) ... ignored
[INFO] [stdout] test src/repository.rs - repository (line 51) ... ignored
[INFO] [stdout] test src/repository.rs - repository (line 61) ... ignored
[INFO] [stdout] test src/repository.rs - repository (line 73) ... ignored
[INFO] [stdout] test src/repository.rs - repository (line 85) ... ignored
[INFO] [stdout] test src/repository.rs - repository::RepositoryArgs::parse (line 159) ... ignored
[INFO] [stdout] test src/repository.rs - repository::extract_arc_inner_type (line 873) ... ignored
[INFO] [stdout] test src/repository.rs - repository::find_redis_field_name (line 814) ... ignored
[INFO] [stdout] test src/repository.rs - repository::generate_repository_field_initializers (line 726) ... ignored
[INFO] [stdout] test src/repository.rs - repository::implement_repository (line 223) ... ignored
[INFO] [stdout] test src/repository.rs - repository::implement_repository (line 230) ... ignored
[INFO] [stdout] test src/repository.rs - repository::implement_repository (line 254) ... ignored
[INFO] [stdout] test src/repository.rs - repository::implement_repository (line 263) ... ignored
[INFO] [stdout] test src/service.rs - service (line 109) ... ignored
[INFO] [stdout] test src/service.rs - service (line 136) ... ignored
[INFO] [stdout] test src/service.rs - service (line 156) ... ignored
[INFO] [stdout] test src/service.rs - service (line 168) ... ignored
[INFO] [stdout] test src/service.rs - service (line 179) ... ignored
[INFO] [stdout] test src/service.rs - service (line 42) ... ignored
[INFO] [stdout] test src/service.rs - service (line 52) ... ignored
[INFO] [stdout] test src/service.rs - service (line 65) ... ignored
[INFO] [stdout] test src/service.rs - service (line 76) ... ignored
[INFO] [stdout] test src/service.rs - service (line 95) ... ignored
[INFO] [stdout] test src/service.rs - service::ServiceArgs (line 214) ... ignored
[INFO] [stdout] test src/service.rs - service::ServiceArgs::parse (line 245) ... ignored
[INFO] [stdout] test src/service.rs - service::extract_arc_inner_type (line 647) ... ignored
[INFO] [stdout] test src/service.rs - service::generate_field_initializers (line 552) ... ignored
[INFO] [stdout] test src/service.rs - service::implement_service (line 293) ... ignored
[INFO] [stdout] test src/service.rs - service::implement_service (line 310) ... ignored
[INFO] [stdout] test src/service.rs - service::implement_service (line 345) ... ignored
[INFO] [stdout] test src/service.rs - service::implement_service (line 355) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 39 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.35s; merged doctests compilation took 0.34s
[INFO] running `Command { std: "docker" "inspect" "cf5fa55ddf9ad470728302d181d40a5fd81b12a5e5ce6e4b6c66902def6b94e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5fa55ddf9ad470728302d181d40a5fd81b12a5e5ce6e4b6c66902def6b94e3", kill_on_drop: false }`
[INFO] [stdout] cf5fa55ddf9ad470728302d181d40a5fd81b12a5e5ce6e4b6c66902def6b94e3