[INFO] fetching crate solana-stake-o-matic 1.3.20...
[INFO] checking solana-stake-o-matic-1.3.20 against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991
[INFO] extracting crate solana-stake-o-matic 1.3.20 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate solana-stake-o-matic 1.3.20 on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-stake-o-matic 1.3.20
[INFO] finished tweaking crates.io crate solana-stake-o-matic 1.3.20
[INFO] tweaked toml for crates.io crate solana-stake-o-matic 1.3.20 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate solana-stake-o-matic 1.3.20 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc51f5ab6bf43d0f9a2df50267937d347701238fff7506d0985e3eefa07ca5ce
[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" "bc51f5ab6bf43d0f9a2df50267937d347701238fff7506d0985e3eefa07ca5ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc51f5ab6bf43d0f9a2df50267937d347701238fff7506d0985e3eefa07ca5ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc51f5ab6bf43d0f9a2df50267937d347701238fff7506d0985e3eefa07ca5ce", kill_on_drop: false }`
[INFO] [stdout] bc51f5ab6bf43d0f9a2df50267937d347701238fff7506d0985e3eefa07ca5ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58cbd95c7541f274c269c59b62feb599793961b5bec3ea189de32bbea9b41631
[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" "58cbd95c7541f274c269c59b62feb599793961b5bec3ea189de32bbea9b41631", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking thread-scoped v1.0.2
[INFO] [stderr]     Checking pretty-hex v0.1.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.4
[INFO] [stderr]     Checking solana_rbpf v0.1.32
[INFO] [stderr]     Checking tiny-bip39 v0.7.3
[INFO] [stderr]     Checking solana-program v1.4.6
[INFO] [stderr]     Checking globset v0.4.6
[INFO] [stderr]     Checking criterion-stats v0.3.0
[INFO] [stderr]     Checking jsonrpc-server-utils v15.1.0
[INFO] [stderr]     Checking spl-token v3.0.0
[INFO] [stderr]     Checking spl-memo v2.0.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking jsonrpc-http-server v15.1.0
[INFO] [stderr]     Checking ctrlc v3.1.7
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking solana-crate-features v1.4.6
[INFO] [stderr]     Checking solana-notifier v1.4.6
[INFO] [stderr]     Checking solana-sdk v1.4.6
[INFO] [stderr]     Checking solana-metrics v1.4.6
[INFO] [stderr]     Checking solana-config-program v1.4.6
[INFO] [stderr]     Checking solana-remote-wallet v1.4.6
[INFO] [stderr]     Checking solana-version v1.4.6
[INFO] [stderr]     Checking solana-secp256k1-program v1.4.6
[INFO] [stderr]     Checking solana-vote-program v1.4.6
[INFO] [stderr]     Checking solana-measure v1.4.6
[INFO] [stderr]     Checking solana-clap-utils v1.4.6
[INFO] [stderr]     Checking solana-net-utils v1.4.6
[INFO] [stderr]     Checking solana-faucet v1.4.6
[INFO] [stderr]     Checking solana-vote-signer v1.4.6
[INFO] [stderr]     Checking solana-stake-program v1.4.6
[INFO] [stderr]     Checking solana-runtime v1.4.6
[INFO] [stderr]     Checking solana-account-decoder v1.4.6
[INFO] [stderr]     Checking solana-transaction-status v1.4.6
[INFO] [stderr]     Checking solana-bpf-loader-program v1.4.6
[INFO] [stderr]     Checking solana-client v1.4.6
[INFO] [stderr]     Checking solana-cli-output v1.4.6
[INFO] [stderr]     Checking solana-cli v1.4.6
[INFO] [stderr]     Checking solana-stake-o-matic v1.3.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "58cbd95c7541f274c269c59b62feb599793961b5bec3ea189de32bbea9b41631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58cbd95c7541f274c269c59b62feb599793961b5bec3ea189de32bbea9b41631", kill_on_drop: false }`
[INFO] [stdout] 58cbd95c7541f274c269c59b62feb599793961b5bec3ea189de32bbea9b41631