[INFO] crate holochain_anchors 0.2.1 is already in cache
[INFO] checking holochain_anchors-0.2.1 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate holochain_anchors 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate holochain_anchors 0.2.1 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate holochain_anchors 0.2.1
[INFO] finished tweaking crates.io crate holochain_anchors 0.2.1
[INFO] tweaked toml for crates.io crate holochain_anchors 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] bf710151c6b4b4a5f00cf11d211860c9bb6daea916daa315b52eec3efd82fecf
[INFO] running `"docker" "start" "-a" "bf710151c6b4b4a5f00cf11d211860c9bb6daea916daa315b52eec3efd82fecf"`
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling syn v0.15.31
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.17
[INFO] [stderr]     Checking reed-solomon v0.2.1
[INFO] [stderr]     Checking sha1 v0.5.0
[INFO] [stderr]    Compiling holochain_json_api v0.0.17
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]     Checking objekt v0.1.2
[INFO] [stderr]    Compiling holochain_persistence_api v0.0.11
[INFO] [stderr]     Checking snowflake v1.3.0
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking colored v1.7.0
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling backtrace v0.3.27
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.17
[INFO] [stderr]     Checking hcid v0.0.6
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling mashup-impl v0.1.9
[INFO] [stderr]     Checking parity-wasm v0.31.3
[INFO] [stderr]     Checking url v2.1.0
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.17
[INFO] [stderr]     Checking crossbeam-channel v0.3.8
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling shrinkwraprs v0.2.1
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking mashup v0.1.9
[INFO] [stderr]     Checking wasmi v0.4.4
[INFO] [stderr]     Checking multihash v0.8.0
[INFO] [stderr]     Checking rust-base58 v0.0.4
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]    Compiling holochain_core_types v0.0.42-alpha5
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.17
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking toml v0.5.0
[INFO] [stderr]    Compiling zeroize_derive v0.9.3
[INFO] [stderr]     Checking holochain_locksmith v0.0.42-alpha5
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]     Checking zeroize v0.9.2
[INFO] [stderr]    Compiling holochain_json_derive v0.0.17
[INFO] [stderr]    Compiling holochain_json_derive v0.0.15
[INFO] [stderr]     Checking holochain_logging v0.0.4
[INFO] [stderr]     Checking lib3h_crypto_api v0.0.25
[INFO] [stderr]     Checking holochain_wasm_utils v0.0.42-alpha5
[INFO] [stderr]     Checking hdk v0.0.42-alpha5
[INFO] [stderr]     Checking holochain_anchors v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 54s
[INFO] running `"docker" "inspect" "bf710151c6b4b4a5f00cf11d211860c9bb6daea916daa315b52eec3efd82fecf"`
[INFO] running `"docker" "rm" "-f" "bf710151c6b4b4a5f00cf11d211860c9bb6daea916daa315b52eec3efd82fecf"`
[INFO] [stdout] bf710151c6b4b4a5f00cf11d211860c9bb6daea916daa315b52eec3efd82fecf
