[INFO] fetching crate tetcore-frame-rpc-system 0.0.0...
[INFO] testing tetcore-frame-rpc-system-0.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tetcore-frame-rpc-system 0.0.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate tetcore-frame-rpc-system 0.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetcore-frame-rpc-system 0.0.0
[INFO] finished tweaking crates.io crate tetcore-frame-rpc-system 0.0.0
[INFO] tweaked toml for crates.io crate tetcore-frame-rpc-system 0.0.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5538e5db57c6faabc421b30afc6dc5a83631b9d98fef8a16710648ac776a446e
[INFO] running `Command { std: "docker" "start" "-a" "5538e5db57c6faabc421b30afc6dc5a83631b9d98fef8a16710648ac776a446e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5538e5db57c6faabc421b30afc6dc5a83631b9d98fef8a16710648ac776a446e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5538e5db57c6faabc421b30afc6dc5a83631b9d98fef8a16710648ac776a446e", kill_on_drop: false }`
[INFO] [stdout] 5538e5db57c6faabc421b30afc6dc5a83631b9d98fef8a16710648ac776a446e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cdf3bdbe814bb5bbf9659bff3614ba87a01a735ce7f718483b866e2bbb9e4af
[INFO] running `Command { std: "docker" "start" "-a" "4cdf3bdbe814bb5bbf9659bff3614ba87a01a735ce7f718483b866e2bbb9e4af", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcore-frame-rpc-system v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "4cdf3bdbe814bb5bbf9659bff3614ba87a01a735ce7f718483b866e2bbb9e4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cdf3bdbe814bb5bbf9659bff3614ba87a01a735ce7f718483b866e2bbb9e4af", kill_on_drop: false }`
[INFO] [stdout] 4cdf3bdbe814bb5bbf9659bff3614ba87a01a735ce7f718483b866e2bbb9e4af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff570e78d320aa54b10cef0f25951361fed5925d43c3981552c1ded821f0452d
[INFO] running `Command { std: "docker" "start" "-a" "ff570e78d320aa54b10cef0f25951361fed5925d43c3981552c1ded821f0452d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcore-frame-rpc-system v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "ff570e78d320aa54b10cef0f25951361fed5925d43c3981552c1ded821f0452d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff570e78d320aa54b10cef0f25951361fed5925d43c3981552c1ded821f0452d", kill_on_drop: false }`
[INFO] [stdout] ff570e78d320aa54b10cef0f25951361fed5925d43c3981552c1ded821f0452d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8c5b00ec6abc9a927eee305070ec5b42b22703da85d8d2835a94fd3e9aa36b8
[INFO] running `Command { std: "docker" "start" "-a" "a8c5b00ec6abc9a927eee305070ec5b42b22703da85d8d2835a94fd3e9aa36b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetcore_frame_rpc_system-24f62c99bd92b2a9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tetcore-frame-rpc-system
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `Command { std: "docker" "inspect" "a8c5b00ec6abc9a927eee305070ec5b42b22703da85d8d2835a94fd3e9aa36b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8c5b00ec6abc9a927eee305070ec5b42b22703da85d8d2835a94fd3e9aa36b8", kill_on_drop: false }`
[INFO] [stdout] a8c5b00ec6abc9a927eee305070ec5b42b22703da85d8d2835a94fd3e9aa36b8