[INFO] cloning repository https://github.com/allie-signet/miku-rpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/allie-signet/miku-rpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Fmiku-rpc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Fmiku-rpc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f432ed375f5ea680bbbb0385354c54afdbd59e5d
[INFO] testing allie-signet/miku-rpc against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Fmiku-rpc" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allie-signet/miku-rpc on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/allie-signet/miku-rpc
[INFO] finished tweaking git repo https://github.com/allie-signet/miku-rpc
[INFO] tweaked toml for git repo https://github.com/allie-signet/miku-rpc written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/allie-signet/miku-rpc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b007f62e26b0c5110bc5cf9747a7956412b06e5ca6d38a3ef34ca84cb86c0fb
[INFO] running `Command { std: "docker" "start" "-a" "8b007f62e26b0c5110bc5cf9747a7956412b06e5ca6d38a3ef34ca84cb86c0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b007f62e26b0c5110bc5cf9747a7956412b06e5ca6d38a3ef34ca84cb86c0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b007f62e26b0c5110bc5cf9747a7956412b06e5ca6d38a3ef34ca84cb86c0fb", kill_on_drop: false }`
[INFO] [stdout] 8b007f62e26b0c5110bc5cf9747a7956412b06e5ca6d38a3ef34ca84cb86c0fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f18e26db88099a7101e0dac60d5cc3c4074d4bfef6be1d81f24fb648a84830f
[INFO] running `Command { std: "docker" "start" "-a" "7f18e26db88099a7101e0dac60d5cc3c4074d4bfef6be1d81f24fb648a84830f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling epoll-rs v0.2.1
[INFO] [stderr]    Compiling mini-internal v0.1.21
[INFO] [stderr]    Compiling miku-macros v0.1.2 (/opt/rustwide/workdir/miku-macros)
[INFO] [stderr]    Compiling miniserde v0.1.21
[INFO] [stderr]    Compiling miku-rpc v0.1.2 (/opt/rustwide/workdir/miku-rpc)
[INFO] [stderr]    Compiling utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.26s
[INFO] running `Command { std: "docker" "inspect" "7f18e26db88099a7101e0dac60d5cc3c4074d4bfef6be1d81f24fb648a84830f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f18e26db88099a7101e0dac60d5cc3c4074d4bfef6be1d81f24fb648a84830f", kill_on_drop: false }`
[INFO] [stdout] 7f18e26db88099a7101e0dac60d5cc3c4074d4bfef6be1d81f24fb648a84830f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a4b27de7b59aaeb1b873c710bf58bb1b55cfcff61ed4cf6a4534c929ae2ec31
[INFO] running `Command { std: "docker" "start" "-a" "4a4b27de7b59aaeb1b873c710bf58bb1b55cfcff61ed4cf6a4534c929ae2ec31", kill_on_drop: false }`
[INFO] [stderr]    Compiling miku-macros v0.1.2 (/opt/rustwide/workdir/miku-macros)
[INFO] [stderr]    Compiling miku-rpc v0.1.2 (/opt/rustwide/workdir/miku-rpc)
[INFO] [stderr]    Compiling utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "4a4b27de7b59aaeb1b873c710bf58bb1b55cfcff61ed4cf6a4534c929ae2ec31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4b27de7b59aaeb1b873c710bf58bb1b55cfcff61ed4cf6a4534c929ae2ec31", kill_on_drop: false }`
[INFO] [stdout] 4a4b27de7b59aaeb1b873c710bf58bb1b55cfcff61ed4cf6a4534c929ae2ec31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4309f262daadb8c71ef50d293f1f2cfde4548b421e7c46a56f701dceacad8377
[INFO] running `Command { std: "docker" "start" "-a" "4309f262daadb8c71ef50d293f1f2cfde4548b421e7c46a56f701dceacad8377", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miku_macros-ac91b5fcd60ddfcb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miku_rpc-d1efeaa4c3fdcdb2)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miku_rpc-13be378f0606e750)
[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]      Running unittests (/opt/rustwide/target/debug/deps/import-94fc3c6a3c85277a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests miku-macros
[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] [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 miku-rpc
[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" "4309f262daadb8c71ef50d293f1f2cfde4548b421e7c46a56f701dceacad8377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4309f262daadb8c71ef50d293f1f2cfde4548b421e7c46a56f701dceacad8377", kill_on_drop: false }`
[INFO] [stdout] 4309f262daadb8c71ef50d293f1f2cfde4548b421e7c46a56f701dceacad8377