[INFO] fetching crate jsonrpc-lite 0.5.0...
[INFO] testing jsonrpc-lite-0.5.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate jsonrpc-lite 0.5.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate jsonrpc-lite 0.5.0 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 crates.io crate jsonrpc-lite 0.5.0
[INFO] finished tweaking crates.io crate jsonrpc-lite 0.5.0
[INFO] tweaked toml for crates.io crate jsonrpc-lite 0.5.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] d9282a9d95605f371f759fb63245221be6af3518cb0a0cd8082834236d993a4b
[INFO] running `Command { std: "docker" "start" "-a" "d9282a9d95605f371f759fb63245221be6af3518cb0a0cd8082834236d993a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9282a9d95605f371f759fb63245221be6af3518cb0a0cd8082834236d993a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9282a9d95605f371f759fb63245221be6af3518cb0a0cd8082834236d993a4b", kill_on_drop: false }`
[INFO] [stdout] d9282a9d95605f371f759fb63245221be6af3518cb0a0cd8082834236d993a4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 26ff96c4bcd3cb92b771f4e9d4c68a14c7b27a6a2ceac0c4a22d3feb30b2e947
[INFO] running `Command { std: "docker" "start" "-a" "26ff96c4bcd3cb92b771f4e9d4c68a14c7b27a6a2ceac0c4a22d3feb30b2e947", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling jsonrpc-lite v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.08s
[INFO] running `Command { std: "docker" "inspect" "26ff96c4bcd3cb92b771f4e9d4c68a14c7b27a6a2ceac0c4a22d3feb30b2e947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26ff96c4bcd3cb92b771f4e9d4c68a14c7b27a6a2ceac0c4a22d3feb30b2e947", kill_on_drop: false }`
[INFO] [stdout] 26ff96c4bcd3cb92b771f4e9d4c68a14c7b27a6a2ceac0c4a22d3feb30b2e947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 9b2bf81794777e485cec214dd243558ae61786f55128591d7dd9332faa69a2e3
[INFO] running `Command { std: "docker" "start" "-a" "9b2bf81794777e485cec214dd243558ae61786f55128591d7dd9332faa69a2e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonrpc-lite v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "9b2bf81794777e485cec214dd243558ae61786f55128591d7dd9332faa69a2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2bf81794777e485cec214dd243558ae61786f55128591d7dd9332faa69a2e3", kill_on_drop: false }`
[INFO] [stdout] 9b2bf81794777e485cec214dd243558ae61786f55128591d7dd9332faa69a2e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 8a1e7333792af3bb96863a86cf58c8cdf3d266ecee306647f12ad6226dca7e12
[INFO] running `Command { std: "docker" "start" "-a" "8a1e7333792af3bb96863a86cf58c8cdf3d266ecee306647f12ad6226dca7e12", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jsonrpc_lite-b740ed6b61b50c49)
[INFO] [stdout] test jsonrpc::tests::request_with_params_vec ... ok
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-f7ebb9c1e0543e73)
[INFO] [stdout] test jsonrpc::tests::request_with_params_map ... ok
[INFO] [stdout] test jsonrpc::tests::request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests jsonrpc-lite
[INFO] [stdout] test request_with_params ... ok
[INFO] [stdout] test request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "8a1e7333792af3bb96863a86cf58c8cdf3d266ecee306647f12ad6226dca7e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a1e7333792af3bb96863a86cf58c8cdf3d266ecee306647f12ad6226dca7e12", kill_on_drop: false }`
[INFO] [stdout] 8a1e7333792af3bb96863a86cf58c8cdf3d266ecee306647f12ad6226dca7e12