[INFO] fetching crate holochain_metrics 0.0.45-alpha1...
[INFO] checking holochain_metrics-0.0.45-alpha1 against master#d939f708d960161d23b964309ba68ff207fc0ead for pr-70087
[INFO] extracting crate holochain_metrics 0.0.45-alpha1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate holochain_metrics 0.0.45-alpha1 on toolchain d939f708d960161d23b964309ba68ff207fc0ead
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate holochain_metrics 0.0.45-alpha1
[INFO] finished tweaking crates.io crate holochain_metrics 0.0.45-alpha1
[INFO] tweaked toml for crates.io crate holochain_metrics 0.0.45-alpha1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate holochain_metrics 0.0.45-alpha1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eff1acce5f3e10556c1d831111fd3fa089ebbfed196c943090e26ce95989fd65
[INFO] running `"docker" "start" "-a" "eff1acce5f3e10556c1d831111fd3fa089ebbfed196c943090e26ce95989fd65"`
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling integer-encoding v1.1.4
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]     Checking snowflake v1.3.0
[INFO] [stderr]     Checking colored v1.7.0
[INFO] [stderr]    Compiling backtrace v0.3.27
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.0
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling rusoto_core v0.40.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]     Checking holochain_common v0.0.45-alpha1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling structopt-derive v0.3.3
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking streaming-stats v0.2.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling rustracing v0.2.1
[INFO] [stderr]    Compiling rustracing_jaeger v0.2.1
[INFO] [stderr]    Compiling shrinkwraprs v0.2.1
[INFO] [stderr]     Checking structopt v0.3.3
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking serde_json v1.0.47
[INFO] [stderr]     Checking toml v0.5.0
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]     Checking native-tls v0.2.4
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling tracing-serde v0.1.1
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking holochain_locksmith v0.0.45-alpha1
[INFO] [stderr]     Checking holochain_logging v0.0.7
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling tracing-log v0.1.1
[INFO] [stderr]    Compiling thrift v0.13.0
[INFO] [stderr]    Compiling opentelemetry v0.2.0
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-uds v0.2.6
[INFO] [stderr]     Checking tokio-signal v0.2.9
[INFO] [stderr]    Compiling tracing-subscriber v0.2.3
[INFO] [stderr]     Checking tokio-process v0.2.5
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling opentelemetry-jaeger v0.1.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]    Compiling holochain_tracing v0.0.24
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking rusoto_credential v0.40.0
[INFO] [stderr]    Compiling holochain_tracing_macros v0.0.24
[INFO] [stderr]     Checking rusoto_logs v0.40.0
[INFO] [stderr]     Checking rusoto_sts v0.40.0
[INFO] [stderr]     Checking holochain_metrics v0.0.45-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 00s
[INFO] running `"docker" "inspect" "eff1acce5f3e10556c1d831111fd3fa089ebbfed196c943090e26ce95989fd65"`
[INFO] running `"docker" "rm" "-f" "eff1acce5f3e10556c1d831111fd3fa089ebbfed196c943090e26ce95989fd65"`
[INFO] [stdout] eff1acce5f3e10556c1d831111fd3fa089ebbfed196c943090e26ce95989fd65