[INFO] fetching crate solana-network-metrics 2.2.2...
[INFO] testing solana-network-metrics-2.2.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate solana-network-metrics 2.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate solana-network-metrics 2.2.2
[INFO] finished tweaking crates.io crate solana-network-metrics 2.2.2
[INFO] tweaked toml for crates.io crate solana-network-metrics 2.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate solana-network-metrics 2.2.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solana-network-metrics 2.2.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded five8_const v0.1.3
[INFO] [stderr]   Downloaded five8_core v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a3863308a850270d89991a0fe8189c423b4abe72913a8ec84fe6d62cd4e5210
[INFO] running `Command { std: "docker" "start" "-a" "2a3863308a850270d89991a0fe8189c423b4abe72913a8ec84fe6d62cd4e5210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a3863308a850270d89991a0fe8189c423b4abe72913a8ec84fe6d62cd4e5210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3863308a850270d89991a0fe8189c423b4abe72913a8ec84fe6d62cd4e5210", kill_on_drop: false }`
[INFO] [stdout] 2a3863308a850270d89991a0fe8189c423b4abe72913a8ec84fe6d62cd4e5210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d84f44f788bbe9d36eae060218fd899f85b20ee5bb2600a9ca1162439f8a09eb
[INFO] running `Command { std: "docker" "start" "-a" "d84f44f788bbe9d36eae060218fd899f85b20ee5bb2600a9ca1162439f8a09eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling solana-sdk-macro v2.2.1
[INFO] [stderr]    Compiling solana-network-metrics v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `Command { std: "docker" "inspect" "d84f44f788bbe9d36eae060218fd899f85b20ee5bb2600a9ca1162439f8a09eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84f44f788bbe9d36eae060218fd899f85b20ee5bb2600a9ca1162439f8a09eb", kill_on_drop: false }`
[INFO] [stdout] d84f44f788bbe9d36eae060218fd899f85b20ee5bb2600a9ca1162439f8a09eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a4c393e7f298ce7692cbbc73b8107d14d89179f0b52f6067539a9b5f3faaa08
[INFO] running `Command { std: "docker" "start" "-a" "5a4c393e7f298ce7692cbbc73b8107d14d89179f0b52f6067539a9b5f3faaa08", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-network-metrics v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5a4c393e7f298ce7692cbbc73b8107d14d89179f0b52f6067539a9b5f3faaa08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4c393e7f298ce7692cbbc73b8107d14d89179f0b52f6067539a9b5f3faaa08", kill_on_drop: false }`
[INFO] [stdout] 5a4c393e7f298ce7692cbbc73b8107d14d89179f0b52f6067539a9b5f3faaa08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df998c5ada7d6c82b0d68a3c17740b40a0c9a9da24208af68a31cbf236ab7545
[INFO] running `Command { std: "docker" "start" "-a" "df998c5ada7d6c82b0d68a3c17740b40a0c9a9da24208af68a31cbf236ab7545", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solana_network_metrics-b85c1ea8be993fe8)
[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 solana_network_metrics
[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" "df998c5ada7d6c82b0d68a3c17740b40a0c9a9da24208af68a31cbf236ab7545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df998c5ada7d6c82b0d68a3c17740b40a0c9a9da24208af68a31cbf236ab7545", kill_on_drop: false }`
[INFO] [stdout] df998c5ada7d6c82b0d68a3c17740b40a0c9a9da24208af68a31cbf236ab7545