[INFO] fetching crate hyperstone 0.0.1...
[INFO] testing hyperstone-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hyperstone 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate hyperstone 0.0.1 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 hyperstone 0.0.1
[INFO] finished tweaking crates.io crate hyperstone 0.0.1
[INFO] tweaked toml for crates.io crate hyperstone 0.0.1 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 2c16b830f6756e0c35cdd9d425965bf17c0dc80bce195e6e7d23e8396c923799
[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" "2c16b830f6756e0c35cdd9d425965bf17c0dc80bce195e6e7d23e8396c923799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c16b830f6756e0c35cdd9d425965bf17c0dc80bce195e6e7d23e8396c923799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c16b830f6756e0c35cdd9d425965bf17c0dc80bce195e6e7d23e8396c923799", kill_on_drop: false }`
[INFO] [stdout] 2c16b830f6756e0c35cdd9d425965bf17c0dc80bce195e6e7d23e8396c923799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bc46efa1cefe56778dcf3d5f7fe500ea8c0484b4664cd445c0362bcfe22e2ad7
[INFO] running `Command { std: "docker" "start" "-a" "bc46efa1cefe56778dcf3d5f7fe500ea8c0484b4664cd445c0362bcfe22e2ad7", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyperstone v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "bc46efa1cefe56778dcf3d5f7fe500ea8c0484b4664cd445c0362bcfe22e2ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc46efa1cefe56778dcf3d5f7fe500ea8c0484b4664cd445c0362bcfe22e2ad7", kill_on_drop: false }`
[INFO] [stdout] bc46efa1cefe56778dcf3d5f7fe500ea8c0484b4664cd445c0362bcfe22e2ad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c2343c9bfbd81722f71d0b2c049a702ad3d839999c61eda5e067b9b8e287cb23
[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" "c2343c9bfbd81722f71d0b2c049a702ad3d839999c61eda5e067b9b8e287cb23", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyperstone v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "c2343c9bfbd81722f71d0b2c049a702ad3d839999c61eda5e067b9b8e287cb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2343c9bfbd81722f71d0b2c049a702ad3d839999c61eda5e067b9b8e287cb23", kill_on_drop: false }`
[INFO] [stdout] c2343c9bfbd81722f71d0b2c049a702ad3d839999c61eda5e067b9b8e287cb23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 06b0f0e035546ad0eef056c514ebef3c53b7c9e8a0be3a5e96a57eee4b9fa794
[INFO] running `Command { std: "docker" "start" "-a" "06b0f0e035546ad0eef056c514ebef3c53b7c9e8a0be3a5e96a57eee4b9fa794", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hyperstone-0d737772022465e9)
[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" "06b0f0e035546ad0eef056c514ebef3c53b7c9e8a0be3a5e96a57eee4b9fa794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b0f0e035546ad0eef056c514ebef3c53b7c9e8a0be3a5e96a57eee4b9fa794", kill_on_drop: false }`
[INFO] [stdout] 06b0f0e035546ad0eef056c514ebef3c53b7c9e8a0be3a5e96a57eee4b9fa794