[INFO] fetching crate tetcoin-node-core-bitfield-signing 0.0.0...
[INFO] testing tetcoin-node-core-bitfield-signing-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tetcoin-node-core-bitfield-signing 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tetcoin-node-core-bitfield-signing 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetcoin-node-core-bitfield-signing 0.0.0
[INFO] finished tweaking crates.io crate tetcoin-node-core-bitfield-signing 0.0.0
[INFO] tweaked toml for crates.io crate tetcoin-node-core-bitfield-signing 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c48ab258fdd7ce0ae25b97bfbe21e0cd0a43a2e0d7fe75443196d02b3b5b65
[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" "35c48ab258fdd7ce0ae25b97bfbe21e0cd0a43a2e0d7fe75443196d02b3b5b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c48ab258fdd7ce0ae25b97bfbe21e0cd0a43a2e0d7fe75443196d02b3b5b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c48ab258fdd7ce0ae25b97bfbe21e0cd0a43a2e0d7fe75443196d02b3b5b65", kill_on_drop: false }`
[INFO] [stdout] 35c48ab258fdd7ce0ae25b97bfbe21e0cd0a43a2e0d7fe75443196d02b3b5b65
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 439a2a9ce9248a2242839d8b2c7e155cd90f5e690ca81ec1eaba9702f1bf971a
[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" "439a2a9ce9248a2242839d8b2c7e155cd90f5e690ca81ec1eaba9702f1bf971a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcoin-node-core-bitfield-signing v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "439a2a9ce9248a2242839d8b2c7e155cd90f5e690ca81ec1eaba9702f1bf971a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439a2a9ce9248a2242839d8b2c7e155cd90f5e690ca81ec1eaba9702f1bf971a", kill_on_drop: false }`
[INFO] [stdout] 439a2a9ce9248a2242839d8b2c7e155cd90f5e690ca81ec1eaba9702f1bf971a
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cca976dd734e1c688bfaee2da3f8a66f4a61727e3db065041ab3cb4845dc0c29
[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" "cca976dd734e1c688bfaee2da3f8a66f4a61727e3db065041ab3cb4845dc0c29", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcoin-node-core-bitfield-signing v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "cca976dd734e1c688bfaee2da3f8a66f4a61727e3db065041ab3cb4845dc0c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca976dd734e1c688bfaee2da3f8a66f4a61727e3db065041ab3cb4845dc0c29", kill_on_drop: false }`
[INFO] [stdout] cca976dd734e1c688bfaee2da3f8a66f4a61727e3db065041ab3cb4845dc0c29
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 1a256bc2410b4270faf63feadb757492c4f5197ae75d6a1b099fd13037fd1d03
[INFO] running `Command { std: "docker" "start" "-a" "1a256bc2410b4270faf63feadb757492c4f5197ae75d6a1b099fd13037fd1d03", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetcoin_node_core_bitfield_signing-f3420ae658a7a3b2)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tetcoin-node-core-bitfield-signing
[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] [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" "1a256bc2410b4270faf63feadb757492c4f5197ae75d6a1b099fd13037fd1d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a256bc2410b4270faf63feadb757492c4f5197ae75d6a1b099fd13037fd1d03", kill_on_drop: false }`
[INFO] [stdout] 1a256bc2410b4270faf63feadb757492c4f5197ae75d6a1b099fd13037fd1d03