[INFO] cloning repository https://github.com/jiulongw/rpctl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jiulongw/rpctl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiulongw%2Frpctl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiulongw%2Frpctl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61c7f5a487e56d60f5d159e70bf97280841d5dfc
[INFO] testing jiulongw/rpctl against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiulongw%2Frpctl" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jiulongw/rpctl on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-94/source/.cargo/config
[INFO] started tweaking git repo https://github.com/jiulongw/rpctl
[INFO] finished tweaking git repo https://github.com/jiulongw/rpctl
[INFO] tweaked toml for git repo https://github.com/jiulongw/rpctl written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/jiulongw/rpctl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d48110ccefeec52dbeac606c9229060a2936fdcc7e763ec06073d90d5f9c261a
[INFO] running `Command { std: "docker" "start" "-a" "d48110ccefeec52dbeac606c9229060a2936fdcc7e763ec06073d90d5f9c261a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d48110ccefeec52dbeac606c9229060a2936fdcc7e763ec06073d90d5f9c261a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48110ccefeec52dbeac606c9229060a2936fdcc7e763ec06073d90d5f9c261a", kill_on_drop: false }`
[INFO] [stdout] d48110ccefeec52dbeac606c9229060a2936fdcc7e763ec06073d90d5f9c261a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bafc243bc4ba12ac57709eb5bbab098eb44efb3a098979e15194499ba45845c
[INFO] running `Command { std: "docker" "start" "-a" "7bafc243bc4ba12ac57709eb5bbab098eb44efb3a098979e15194499ba45845c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "7bafc243bc4ba12ac57709eb5bbab098eb44efb3a098979e15194499ba45845c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bafc243bc4ba12ac57709eb5bbab098eb44efb3a098979e15194499ba45845c", kill_on_drop: false }`
[INFO] [stdout] 7bafc243bc4ba12ac57709eb5bbab098eb44efb3a098979e15194499ba45845c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69c83b45a0ecd1a411d1dbd832597426b2d316db8abdde5b77adc6b09dfef10a
[INFO] running `Command { std: "docker" "start" "-a" "69c83b45a0ecd1a411d1dbd832597426b2d316db8abdde5b77adc6b09dfef10a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rpctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.25s
[INFO] running `Command { std: "docker" "inspect" "69c83b45a0ecd1a411d1dbd832597426b2d316db8abdde5b77adc6b09dfef10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c83b45a0ecd1a411d1dbd832597426b2d316db8abdde5b77adc6b09dfef10a", kill_on_drop: false }`
[INFO] [stdout] 69c83b45a0ecd1a411d1dbd832597426b2d316db8abdde5b77adc6b09dfef10a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88cfa444d3272a018c2f2192fb699c0ed0f1e15a63b7bb4b5186fa5512f62be2
[INFO] running `Command { std: "docker" "start" "-a" "88cfa444d3272a018c2f2192fb699c0ed0f1e15a63b7bb4b5186fa5512f62be2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpctl-34bc8d90e60e6cc0)
[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" "88cfa444d3272a018c2f2192fb699c0ed0f1e15a63b7bb4b5186fa5512f62be2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cfa444d3272a018c2f2192fb699c0ed0f1e15a63b7bb4b5186fa5512f62be2", kill_on_drop: false }`
[INFO] [stdout] 88cfa444d3272a018c2f2192fb699c0ed0f1e15a63b7bb4b5186fa5512f62be2