[INFO] fetching crate saigon_adapter_basecamp 0.1.2...
[INFO] checking saigon_adapter_basecamp-0.1.2 against beta for pr-78714
[INFO] extracting crate saigon_adapter_basecamp 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate saigon_adapter_basecamp 0.1.2 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate saigon_adapter_basecamp 0.1.2
[INFO] finished tweaking crates.io crate saigon_adapter_basecamp 0.1.2
[INFO] tweaked toml for crates.io crate saigon_adapter_basecamp 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57e119f2cf3e5c1354addbfa7824d0e81979ca6bd6dc3f328fcc54c91f505297
[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" "57e119f2cf3e5c1354addbfa7824d0e81979ca6bd6dc3f328fcc54c91f505297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57e119f2cf3e5c1354addbfa7824d0e81979ca6bd6dc3f328fcc54c91f505297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e119f2cf3e5c1354addbfa7824d0e81979ca6bd6dc3f328fcc54c91f505297", kill_on_drop: false }`
[INFO] [stdout] 57e119f2cf3e5c1354addbfa7824d0e81979ca6bd6dc3f328fcc54c91f505297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dee8212bdcdeabba4f2f54339d10f5c7398ea8cab781f7dd950950e10e0d1c7
[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" "1dee8212bdcdeabba4f2f54339d10f5c7398ea8cab781f7dd950950e10e0d1c7", kill_on_drop: false }`
[INFO] [stderr]     Checking saigon_core v0.1.2
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking saigon_adapter_basecamp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "1dee8212bdcdeabba4f2f54339d10f5c7398ea8cab781f7dd950950e10e0d1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dee8212bdcdeabba4f2f54339d10f5c7398ea8cab781f7dd950950e10e0d1c7", kill_on_drop: false }`
[INFO] [stdout] 1dee8212bdcdeabba4f2f54339d10f5c7398ea8cab781f7dd950950e10e0d1c7