[INFO] fetching crate metrics-catalogue 0.4.0...
[INFO] testing metrics-catalogue-0.4.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate metrics-catalogue 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate metrics-catalogue 0.4.0 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 metrics-catalogue 0.4.0
[INFO] finished tweaking crates.io crate metrics-catalogue 0.4.0
[INFO] tweaked toml for crates.io crate metrics-catalogue 0.4.0 written to /workspace/builds/worker-5/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded metrics-util v0.10.2
[INFO] [stderr]   Downloaded metrics-catalogue-macros v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 62d4c57867331f65f61347ff0e0309f36bef86da9fe4b0c6b676193cd8e060f8
[INFO] running `Command { std: "docker" "start" "-a" "62d4c57867331f65f61347ff0e0309f36bef86da9fe4b0c6b676193cd8e060f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62d4c57867331f65f61347ff0e0309f36bef86da9fe4b0c6b676193cd8e060f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d4c57867331f65f61347ff0e0309f36bef86da9fe4b0c6b676193cd8e060f8", kill_on_drop: false }`
[INFO] [stdout] 62d4c57867331f65f61347ff0e0309f36bef86da9fe4b0c6b676193cd8e060f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 98d2782093e74ee61d2fd1a74ce7bbdc1ab88fd6621e758e266dddfa27618460
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "98d2782093e74ee61d2fd1a74ce7bbdc1ab88fd6621e758e266dddfa27618460", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling metrics v0.17.1
[INFO] [stderr]    Compiling metrics v0.16.0
[INFO] [stderr]    Compiling t1ha v0.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling quanta v0.9.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling metrics-macros v0.4.1
[INFO] [stderr]    Compiling metrics-catalogue-macros v0.4.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling metrics-util v0.10.2
[INFO] [stderr]    Compiling metrics-catalogue v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.35s
[INFO] running `Command { std: "docker" "inspect" "98d2782093e74ee61d2fd1a74ce7bbdc1ab88fd6621e758e266dddfa27618460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d2782093e74ee61d2fd1a74ce7bbdc1ab88fd6621e758e266dddfa27618460", kill_on_drop: false }`
[INFO] [stdout] 98d2782093e74ee61d2fd1a74ce7bbdc1ab88fd6621e758e266dddfa27618460
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] ed59f6d460fe028464930b4e8bcce6f466715fbf28f65b7def472cbc936224e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ed59f6d460fe028464930b4e8bcce6f466715fbf28f65b7def472cbc936224e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling metrics-catalogue v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.10s
[INFO] running `Command { std: "docker" "inspect" "ed59f6d460fe028464930b4e8bcce6f466715fbf28f65b7def472cbc936224e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed59f6d460fe028464930b4e8bcce6f466715fbf28f65b7def472cbc936224e7", kill_on_drop: false }`
[INFO] [stdout] ed59f6d460fe028464930b4e8bcce6f466715fbf28f65b7def472cbc936224e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9c742ab5384870b4d40e5096f61dddae9e7ff4dd9fd378d047552c0d22441bcc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9c742ab5384870b4d40e5096f61dddae9e7ff4dd9fd378d047552c0d22441bcc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/metrics_catalogue-2813a3afeedde2e4)
[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]      Running tests/empty_root_name.rs (/opt/rustwide/target/debug/deps/empty_root_name-8243fd22581fbf14)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/metrics.rs (/opt/rustwide/target/debug/deps/metrics-8b43f451836b0e21)
[INFO] [stdout] running 1 test
[INFO] [stdout] test empty_override ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test counters ... ok
[INFO] [stdout] test key_generation ... ok
[INFO] [stdout] test hidden_counters ... ok
[INFO] [stdout] test histograms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/prometheus.rs (/opt/rustwide/target/debug/deps/prometheus-4b316e77b8e008ed)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/root_override.rs (/opt/rustwide/target/debug/deps/root_override-3d555acb6dabd952)
[INFO] [stdout] test prometheus_render ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/separator.rs (/opt/rustwide/target/debug/deps/separator-abfc4d789826bd44)
[INFO] [stdout] test root_override ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests metrics-catalogue
[INFO] [stdout] test custom_separator ... 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" "9c742ab5384870b4d40e5096f61dddae9e7ff4dd9fd378d047552c0d22441bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c742ab5384870b4d40e5096f61dddae9e7ff4dd9fd378d047552c0d22441bcc", kill_on_drop: false }`
[INFO] [stdout] 9c742ab5384870b4d40e5096f61dddae9e7ff4dd9fd378d047552c0d22441bcc