[INFO] fetching crate cw0 0.3.2...
[INFO] checking cw0-0.3.2 against beta for pr-78714
[INFO] extracting crate cw0 0.3.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cw0 0.3.2 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 cw0 0.3.2
[INFO] finished tweaking crates.io crate cw0 0.3.2
[INFO] tweaked toml for crates.io crate cw0 0.3.2 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a74ba5b3c9c244f14a6e54ae1519532925b4621ba3d22663e7fd32e3103cd21a
[INFO] running `Command { std: "docker" "start" "-a" "a74ba5b3c9c244f14a6e54ae1519532925b4621ba3d22663e7fd32e3103cd21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a74ba5b3c9c244f14a6e54ae1519532925b4621ba3d22663e7fd32e3103cd21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74ba5b3c9c244f14a6e54ae1519532925b4621ba3d22663e7fd32e3103cd21a", kill_on_drop: false }`
[INFO] [stdout] a74ba5b3c9c244f14a6e54ae1519532925b4621ba3d22663e7fd32e3103cd21a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 7d182f3ee75cbc0de244b43842c478378630a157a99de3d520f940ff9f51aa78
[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" "7d182f3ee75cbc0de244b43842c478378630a157a99de3d520f940ff9f51aa78", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling snafu-derive v0.6.9
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]    Compiling schemars_derive v0.7.6
[INFO] [stderr]     Checking snafu v0.6.9
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking serde-json-wasm v0.2.1
[INFO] [stderr]     Checking schemars v0.7.6
[INFO] [stderr]     Checking cosmwasm-std v0.11.2
[INFO] [stderr]     Checking cw0 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.93s
[INFO] running `Command { std: "docker" "inspect" "7d182f3ee75cbc0de244b43842c478378630a157a99de3d520f940ff9f51aa78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d182f3ee75cbc0de244b43842c478378630a157a99de3d520f940ff9f51aa78", kill_on_drop: false }`
[INFO] [stdout] 7d182f3ee75cbc0de244b43842c478378630a157a99de3d520f940ff9f51aa78