[INFO] fetching crate hyper-function-core 0.1.0...
[INFO] testing hyper-function-core-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hyper-function-core 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hyper-function-core 0.1.0 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 hyper-function-core 0.1.0
[INFO] finished tweaking crates.io crate hyper-function-core 0.1.0
[INFO] tweaked toml for crates.io crate hyper-function-core 0.1.0 written to /workspace/builds/worker-0/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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 98ec9f19469b02d238dec1c2926dbd9c47541474b8616f2ac62b1a2d9d0f26b1
[INFO] running `Command { std: "docker" "start" "-a" "98ec9f19469b02d238dec1c2926dbd9c47541474b8616f2ac62b1a2d9d0f26b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98ec9f19469b02d238dec1c2926dbd9c47541474b8616f2ac62b1a2d9d0f26b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ec9f19469b02d238dec1c2926dbd9c47541474b8616f2ac62b1a2d9d0f26b1", kill_on_drop: false }`
[INFO] [stdout] 98ec9f19469b02d238dec1c2926dbd9c47541474b8616f2ac62b1a2d9d0f26b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ad3ad593bd68ddbce2e46dc59dd9873d55e1882f4f8462c5fbd863f3f4cd9a7
[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" "8ad3ad593bd68ddbce2e46dc59dd9873d55e1882f4f8462c5fbd863f3f4cd9a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-function-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "8ad3ad593bd68ddbce2e46dc59dd9873d55e1882f4f8462c5fbd863f3f4cd9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad3ad593bd68ddbce2e46dc59dd9873d55e1882f4f8462c5fbd863f3f4cd9a7", kill_on_drop: false }`
[INFO] [stdout] 8ad3ad593bd68ddbce2e46dc59dd9873d55e1882f4f8462c5fbd863f3f4cd9a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6356aab8f2975fd009ca662818526cfab833b4dc9e395bac83d92fbe7ce2844
[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" "a6356aab8f2975fd009ca662818526cfab833b4dc9e395bac83d92fbe7ce2844", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-function-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "a6356aab8f2975fd009ca662818526cfab833b4dc9e395bac83d92fbe7ce2844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6356aab8f2975fd009ca662818526cfab833b4dc9e395bac83d92fbe7ce2844", kill_on_drop: false }`
[INFO] [stdout] a6356aab8f2975fd009ca662818526cfab833b4dc9e395bac83d92fbe7ce2844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] d75fdbf4dbdcdfcb5c2052f3a7680ee82fe54c64cb482cee1ee3722fd7c34ca7
[INFO] running `Command { std: "docker" "start" "-a" "d75fdbf4dbdcdfcb5c2052f3a7680ee82fe54c64cb482cee1ee3722fd7c34ca7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hyper_function_core-63091e54132d00d2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests hyper-function-core
[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" "d75fdbf4dbdcdfcb5c2052f3a7680ee82fe54c64cb482cee1ee3722fd7c34ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75fdbf4dbdcdfcb5c2052f3a7680ee82fe54c64cb482cee1ee3722fd7c34ca7", kill_on_drop: false }`
[INFO] [stdout] d75fdbf4dbdcdfcb5c2052f3a7680ee82fe54c64cb482cee1ee3722fd7c34ca7