[INFO] fetching crate hc_utils 0.0.126...
[INFO] testing hc_utils-0.0.126 against 1.60.0 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 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hdk v0.0.126
[INFO] [stderr]   Downloaded hdk_derive v0.0.27
[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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1adbb52947c6a049d4366843ca198b7518c528857aba5c2725176a6f3c1b335e
[INFO] running `Command { std: "docker" "start" "-a" "1adbb52947c6a049d4366843ca198b7518c528857aba5c2725176a6f3c1b335e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1adbb52947c6a049d4366843ca198b7518c528857aba5c2725176a6f3c1b335e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1adbb52947c6a049d4366843ca198b7518c528857aba5c2725176a6f3c1b335e", kill_on_drop: false }`
[INFO] [stdout] 1adbb52947c6a049d4366843ca198b7518c528857aba5c2725176a6f3c1b335e
[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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6de4678d92834d6676adb948d653b70d36e0bb00a4574b981d51800d05471013
[INFO] running `Command { std: "docker" "start" "-a" "6de4678d92834d6676adb948d653b70d36e0bb00a4574b981d51800d05471013", kill_on_drop: false }`
[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 chrono v0.4.19
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[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 19.56s
[INFO] running `Command { std: "docker" "inspect" "6de4678d92834d6676adb948d653b70d36e0bb00a4574b981d51800d05471013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de4678d92834d6676adb948d653b70d36e0bb00a4574b981d51800d05471013", kill_on_drop: false }`
[INFO] [stdout] 6de4678d92834d6676adb948d653b70d36e0bb00a4574b981d51800d05471013
[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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e78254a2508d435cc6c0d652f36cbbb62c8130d0cdb00ae6e90e37e4daacb159
[INFO] running `Command { std: "docker" "start" "-a" "e78254a2508d435cc6c0d652f36cbbb62c8130d0cdb00ae6e90e37e4daacb159", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hc_utils v0.0.126 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "e78254a2508d435cc6c0d652f36cbbb62c8130d0cdb00ae6e90e37e4daacb159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78254a2508d435cc6c0d652f36cbbb62c8130d0cdb00ae6e90e37e4daacb159", kill_on_drop: false }`
[INFO] [stdout] e78254a2508d435cc6c0d652f36cbbb62c8130d0cdb00ae6e90e37e4daacb159
[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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a12825067246d481c9f8b33cf7dbae4fa2978fef0f51dc98adf9b9310634f6f
[INFO] running `Command { std: "docker" "start" "-a" "8a12825067246d481c9f8b33cf7dbae4fa2978fef0f51dc98adf9b9310634f6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hc_utils-273b3b0a674ece9c)
[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" "8a12825067246d481c9f8b33cf7dbae4fa2978fef0f51dc98adf9b9310634f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a12825067246d481c9f8b33cf7dbae4fa2978fef0f51dc98adf9b9310634f6f", kill_on_drop: false }`
[INFO] [stdout] 8a12825067246d481c9f8b33cf7dbae4fa2978fef0f51dc98adf9b9310634f6f