[INFO] fetching crate rbspy-ruby-structs 0.8.0...
[INFO] testing rbspy-ruby-structs-0.8.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rbspy-ruby-structs 0.8.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rbspy-ruby-structs 0.8.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rbspy-ruby-structs 0.8.0
[INFO] finished tweaking crates.io crate rbspy-ruby-structs 0.8.0
[INFO] tweaked toml for crates.io crate rbspy-ruby-structs 0.8.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 751a93b9ea6e612cab5906b80638537982d16f94eea7aa7a917ac0e83b9f672b
[INFO] running `Command { std: "docker" "start" "-a" "751a93b9ea6e612cab5906b80638537982d16f94eea7aa7a917ac0e83b9f672b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "751a93b9ea6e612cab5906b80638537982d16f94eea7aa7a917ac0e83b9f672b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751a93b9ea6e612cab5906b80638537982d16f94eea7aa7a917ac0e83b9f672b", kill_on_drop: false }`
[INFO] [stdout] 751a93b9ea6e612cab5906b80638537982d16f94eea7aa7a917ac0e83b9f672b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fda784494a1ed41c2114ac6abe5d0f4ff56571dd1a54ae490d1ac79e0afef178
[INFO] running `Command { std: "docker" "start" "-a" "fda784494a1ed41c2114ac6abe5d0f4ff56571dd1a54ae490d1ac79e0afef178", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rbspy-ruby-structs v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.17s
[INFO] running `Command { std: "docker" "inspect" "fda784494a1ed41c2114ac6abe5d0f4ff56571dd1a54ae490d1ac79e0afef178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fda784494a1ed41c2114ac6abe5d0f4ff56571dd1a54ae490d1ac79e0afef178", kill_on_drop: false }`
[INFO] [stdout] fda784494a1ed41c2114ac6abe5d0f4ff56571dd1a54ae490d1ac79e0afef178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96fdc3f4201cdab078ad1ea91da3632cca7b1c31d5c2b7cc6b32be801b3df954
[INFO] running `Command { std: "docker" "start" "-a" "96fdc3f4201cdab078ad1ea91da3632cca7b1c31d5c2b7cc6b32be801b3df954", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbspy-ruby-structs v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rbspy-ruby-structs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rbspy_ruby_structs src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=4fa56f389d95e7d2 -C extra-filename=-4fa56f389d95e7d2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "96fdc3f4201cdab078ad1ea91da3632cca7b1c31d5c2b7cc6b32be801b3df954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96fdc3f4201cdab078ad1ea91da3632cca7b1c31d5c2b7cc6b32be801b3df954", kill_on_drop: false }`
[INFO] [stdout] 96fdc3f4201cdab078ad1ea91da3632cca7b1c31d5c2b7cc6b32be801b3df954
