[INFO] fetching crate hc_utils 0.0.126...
[INFO] testing hc_utils-0.0.126 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hc_utils 0.0.126 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate hc_utils 0.0.126 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hc_utils 0.0.126
[INFO] finished tweaking crates.io crate hc_utils 0.0.126
[INFO] tweaked toml for crates.io crate hc_utils 0.0.126 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a67254f438c7f901be01be09fd4d665eeb6785c9d16301cb596dbc813e8ec92
[INFO] running `Command { std: "docker" "start" "-a" "8a67254f438c7f901be01be09fd4d665eeb6785c9d16301cb596dbc813e8ec92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a67254f438c7f901be01be09fd4d665eeb6785c9d16301cb596dbc813e8ec92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a67254f438c7f901be01be09fd4d665eeb6785c9d16301cb596dbc813e8ec92", kill_on_drop: false }`
[INFO] [stdout] 8a67254f438c7f901be01be09fd4d665eeb6785c9d16301cb596dbc813e8ec92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 527a96638e0b44a1564efcc610e7e683b1828c1ff31d8aa09c3ec941f298269d
[INFO] running `Command { std: "docker" "start" "-a" "527a96638e0b44a1564efcc610e7e683b1828c1ff31d8aa09c3ec941f298269d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling tracing-core v0.1.25
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling kitsune_p2p_dht_arc v0.0.10
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling holochain_wasmer_guest v0.0.77
[INFO] [stderr]    Compiling holo_hash v0.0.21
[INFO] [stderr]    Compiling kitsune_p2p_timestamp v0.0.7
[INFO] [stderr]    Compiling holochain_zome_types v0.0.27
[INFO] [stderr]    Compiling hdk_derive v0.0.27
[INFO] [stderr]    Compiling hdk v0.0.126
[INFO] [stderr]    Compiling hc_utils v0.0.126 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.72s
[INFO] running `Command { std: "docker" "inspect" "527a96638e0b44a1564efcc610e7e683b1828c1ff31d8aa09c3ec941f298269d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527a96638e0b44a1564efcc610e7e683b1828c1ff31d8aa09c3ec941f298269d", kill_on_drop: false }`
[INFO] [stdout] 527a96638e0b44a1564efcc610e7e683b1828c1ff31d8aa09c3ec941f298269d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7e831c5fc7cd43ddfd6bdc431663088052337b73860b19897d261656654c27d
[INFO] running `Command { std: "docker" "start" "-a" "f7e831c5fc7cd43ddfd6bdc431663088052337b73860b19897d261656654c27d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hc_utils v0.0.126 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/hc_utils-258a994197b72945)
[INFO] running `Command { std: "docker" "inspect" "f7e831c5fc7cd43ddfd6bdc431663088052337b73860b19897d261656654c27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e831c5fc7cd43ddfd6bdc431663088052337b73860b19897d261656654c27d", kill_on_drop: false }`
[INFO] [stdout] f7e831c5fc7cd43ddfd6bdc431663088052337b73860b19897d261656654c27d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76bb8b5869af36aa4e2c912b0d1291ed4f2639cc4a8151ed15ff7e87599bee6c
[INFO] running `Command { std: "docker" "start" "-a" "76bb8b5869af36aa4e2c912b0d1291ed4f2639cc4a8151ed15ff7e87599bee6c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hc_utils-258a994197b72945)
[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 hc_utils
[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" "76bb8b5869af36aa4e2c912b0d1291ed4f2639cc4a8151ed15ff7e87599bee6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76bb8b5869af36aa4e2c912b0d1291ed4f2639cc4a8151ed15ff7e87599bee6c", kill_on_drop: false }`
[INFO] [stdout] 76bb8b5869af36aa4e2c912b0d1291ed4f2639cc4a8151ed15ff7e87599bee6c