[INFO] fetching crate near-metrics 0.12.0...
[INFO] testing near-metrics-0.12.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate near-metrics 0.12.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate near-metrics 0.12.0 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] started tweaking crates.io crate near-metrics 0.12.0
[INFO] finished tweaking crates.io crate near-metrics 0.12.0
[INFO] tweaked toml for crates.io crate near-metrics 0.12.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7759276ef688a611d2148d284e3b3c92a065663a25ad88b34e95507961b5f347
[INFO] running `Command { std: "docker" "start" "-a" "7759276ef688a611d2148d284e3b3c92a065663a25ad88b34e95507961b5f347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7759276ef688a611d2148d284e3b3c92a065663a25ad88b34e95507961b5f347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7759276ef688a611d2148d284e3b3c92a065663a25ad88b34e95507961b5f347", kill_on_drop: false }`
[INFO] [stdout] 7759276ef688a611d2148d284e3b3c92a065663a25ad88b34e95507961b5f347
[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=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] 19c001d8d08f77204e26c2afa9a280d0b7ede59ad5e5c3d3595423a0a6dee306
[INFO] running `Command { std: "docker" "start" "-a" "19c001d8d08f77204e26c2afa9a280d0b7ede59ad5e5c3d3595423a0a6dee306", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v2.27.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling prometheus v0.11.0
[INFO] [stderr]    Compiling near-metrics v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.55s
[INFO] running `Command { std: "docker" "inspect" "19c001d8d08f77204e26c2afa9a280d0b7ede59ad5e5c3d3595423a0a6dee306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c001d8d08f77204e26c2afa9a280d0b7ede59ad5e5c3d3595423a0a6dee306", kill_on_drop: false }`
[INFO] [stdout] 19c001d8d08f77204e26c2afa9a280d0b7ede59ad5e5c3d3595423a0a6dee306
[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=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] 846d857b56bae6c303c4971b5f686bdd807fe6bb658617ba488dac2714742d70
[INFO] running `Command { std: "docker" "start" "-a" "846d857b56bae6c303c4971b5f686bdd807fe6bb658617ba488dac2714742d70", kill_on_drop: false }`
[INFO] [stderr]    Compiling near-metrics v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "846d857b56bae6c303c4971b5f686bdd807fe6bb658617ba488dac2714742d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "846d857b56bae6c303c4971b5f686bdd807fe6bb658617ba488dac2714742d70", kill_on_drop: false }`
[INFO] [stdout] 846d857b56bae6c303c4971b5f686bdd807fe6bb658617ba488dac2714742d70
[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=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] c4bcd3f603e717516ea9b8df239b6b71d3e483b92530e18c819d8372cad9e6ca
[INFO] running `Command { std: "docker" "start" "-a" "c4bcd3f603e717516ea9b8df239b6b71d3e483b92530e18c819d8372cad9e6ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/near_metrics-4aae9edd9a3dcfe6)
[INFO] [stderr]    Doc-tests near-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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4bcd3f603e717516ea9b8df239b6b71d3e483b92530e18c819d8372cad9e6ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4bcd3f603e717516ea9b8df239b6b71d3e483b92530e18c819d8372cad9e6ca", kill_on_drop: false }`
[INFO] [stdout] c4bcd3f603e717516ea9b8df239b6b71d3e483b92530e18c819d8372cad9e6ca