[INFO] fetching crate spl-memo 2.0.0...
[INFO] checking spl-memo-2.0.0 against beta for pr-78714
[INFO] extracting crate spl-memo 2.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate spl-memo 2.0.0 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 spl-memo 2.0.0
[INFO] finished tweaking crates.io crate spl-memo 2.0.0
[INFO] tweaked toml for crates.io crate spl-memo 2.0.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09a4190abe2b85ec2ac01a530efdcba917b545f2fe95c6853add104d6becd2fe
[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" "09a4190abe2b85ec2ac01a530efdcba917b545f2fe95c6853add104d6becd2fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09a4190abe2b85ec2ac01a530efdcba917b545f2fe95c6853add104d6becd2fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a4190abe2b85ec2ac01a530efdcba917b545f2fe95c6853add104d6becd2fe", kill_on_drop: false }`
[INFO] [stdout] 09a4190abe2b85ec2ac01a530efdcba917b545f2fe95c6853add104d6becd2fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 104bb0c36c2a20813ad3df5c3df3e694a28d37215d64316056759a92d0943b7f
[INFO] running `Command { std: "docker" "start" "-a" "104bb0c36c2a20813ad3df5c3df3e694a28d37215d64316056759a92d0943b7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]     Checking zeroize v1.1.1
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]    Compiling bs58 v0.3.1
[INFO] [stderr]     Checking hex v0.4.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.4.7
[INFO] [stderr]    Compiling solana-frozen-abi v1.4.7
[INFO] [stderr]    Compiling solana-program v1.4.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]     Checking solana-logger v1.4.7
[INFO] [stderr]    Compiling solana-sdk-macro v1.4.7
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking spl-memo v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.37s
[INFO] running `Command { std: "docker" "inspect" "104bb0c36c2a20813ad3df5c3df3e694a28d37215d64316056759a92d0943b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "104bb0c36c2a20813ad3df5c3df3e694a28d37215d64316056759a92d0943b7f", kill_on_drop: false }`
[INFO] [stdout] 104bb0c36c2a20813ad3df5c3df3e694a28d37215d64316056759a92d0943b7f