[INFO] cloning repository https://github.com/acerone85/signers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acerone85/signers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facerone85%2Fsigners", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facerone85%2Fsigners'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dee0b7ca40678469f53447c06c8b58cfc91373bd
[INFO] testing acerone85/signers against 1.95.0 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facerone85%2Fsigners" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/acerone85/signers
[INFO] finished tweaking git repo https://github.com/acerone85/signers
[INFO] tweaked toml for git repo https://github.com/acerone85/signers written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/acerone85/signers on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/acerone85/signers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crunchy v0.2.3
[INFO] [stderr]   Downloaded ethereum_serde_utils v0.8.0
[INFO] [stderr]   Downloaded keccak-asm v0.1.4
[INFO] [stderr]   Downloaded ethereum_ssz_derive v0.9.0
[INFO] [stderr]   Downloaded ark-serialize v0.3.0
[INFO] [stderr]   Downloaded fastrlp v0.3.1
[INFO] [stderr]   Downloaded ark-ff-asm v0.3.0
[INFO] [stderr]   Downloaded ark-ff-macros v0.3.0
[INFO] [stderr]   Downloaded alloy-rlp v0.3.11
[INFO] [stderr]   Downloaded const-hex v1.14.0
[INFO] [stderr]   Downloaded auto_impl v1.2.1
[INFO] [stderr]   Downloaded tempfile v3.19.1
[INFO] [stderr]   Downloaded ark-ff v0.3.0
[INFO] [stderr]   Downloaded ed25519-dalek v2.1.1
[INFO] [stderr]   Downloaded cc v1.2.18
[INFO] [stderr]   Downloaded pest v2.8.0
[INFO] [stderr]   Downloaded libm v0.2.11
[INFO] [stderr]   Downloaded ruint v1.14.0
[INFO] [stderr]   Downloaded winnow v0.7.4
[INFO] [stderr]   Downloaded proptest v1.6.0
[INFO] [stderr]   Downloaded const_format v0.2.34
[INFO] [stderr]   Downloaded parity-scale-codec v3.7.4
[INFO] [stderr]   Downloaded rand v0.9.0
[INFO] [stderr]   Downloaded ethereum_ssz v0.9.0
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.3
[INFO] [stderr]   Downloaded blst v0.3.14
[INFO] [stderr]   Downloaded alloy-primitives v1.0.0
[INFO] [stderr]   Downloaded base64ct v1.7.3
[INFO] [stderr]   Downloaded sha3-asm v0.1.4
[INFO] [stderr]   Downloaded ark-std v0.3.0
[INFO] [stderr]   Downloaded semver-parser v0.10.3
[INFO] [stderr]   Downloaded semver v0.11.0
[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.34
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded primitive-types v0.12.2
[INFO] [stderr]   Downloaded rustc_version v0.3.3
[INFO] [stderr]   Downloaded fastrlp v0.4.0
[INFO] [stderr]   Downloaded byte-slice-cast v1.2.3
[INFO] [stderr]   Downloaded rand_xorshift v0.3.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.7.4
[INFO] [stderr]   Downloaded ruint-macro v1.2.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.9.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5124179c3e6f41312ed1b97cfe966b0fb591517df6f0fa817504c96544aa33f
[INFO] running `Command { std: "docker" "start" "-a" "d5124179c3e6f41312ed1b97cfe966b0fb591517df6f0fa817504c96544aa33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5124179c3e6f41312ed1b97cfe966b0fb591517df6f0fa817504c96544aa33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5124179c3e6f41312ed1b97cfe966b0fb591517df6f0fa817504c96544aa33f", kill_on_drop: false }`
[INFO] [stdout] d5124179c3e6f41312ed1b97cfe966b0fb591517df6f0fa817504c96544aa33f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa
[INFO] running `Command { std: "docker" "start" "-a" "da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: unable to apply cgroup configuration: unable to start unit "docker-da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa.scope" (properties [{Name:Description Value:"libcontainer container da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa"} {Name:Slice Value:"system.slice"} {Name:Delegate Value:true} {Name:PIDs Value:@au [3620278]} {Name:MemoryAccounting Value:true} {Name:CPUAccounting Value:true} {Name:IOAccounting Value:true} {Name:TasksAccounting Value:true} {Name:DefaultDependencies Value:false}]): Message recipient disconnected from message bus without replying
[INFO] running `Command { std: "docker" "inspect" "da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa", kill_on_drop: false }`
[INFO] [stdout] da6b9e6b0cd54cc37f160badcb3fee4ddb223c1b95ec190333f20adb438efbaa