[INFO] fetching crate solana-keygen 1.3.12...
[INFO] checking solana-keygen-1.3.12 against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153
[INFO] extracting crate solana-keygen 1.3.12 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate solana-keygen 1.3.12 on toolchain 5d9095c550fcec9e458ce8d6b0c04a217641db66
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-keygen 1.3.12
[INFO] finished tweaking crates.io crate solana-keygen 1.3.12
[INFO] tweaked toml for crates.io crate solana-keygen 1.3.12 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate solana-keygen 1.3.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-cli-config v1.3.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec00c58b398c513c7d1412c75594ba75592abd06b58ac0b7af6082331fdcfaa2
[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" "ec00c58b398c513c7d1412c75594ba75592abd06b58ac0b7af6082331fdcfaa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec00c58b398c513c7d1412c75594ba75592abd06b58ac0b7af6082331fdcfaa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec00c58b398c513c7d1412c75594ba75592abd06b58ac0b7af6082331fdcfaa2", kill_on_drop: false }`
[INFO] [stdout] ec00c58b398c513c7d1412c75594ba75592abd06b58ac0b7af6082331fdcfaa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5c7c7ecbde54d4898f130e99a99255c58ef28c36d52d5ef2662a4005c2fcf7b
[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" "b5c7c7ecbde54d4898f130e99a99255c58ef28c36d52d5ef2662a4005c2fcf7b", kill_on_drop: false }`
[INFO] [stderr]     Checking linked-hash-map v0.5.3
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking yaml-rust v0.4.4
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]     Checking solana-cli-config v1.3.12
[INFO] [stderr]     Checking solana-keygen v1.3.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "b5c7c7ecbde54d4898f130e99a99255c58ef28c36d52d5ef2662a4005c2fcf7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c7c7ecbde54d4898f130e99a99255c58ef28c36d52d5ef2662a4005c2fcf7b", kill_on_drop: false }`
[INFO] [stdout] b5c7c7ecbde54d4898f130e99a99255c58ef28c36d52d5ef2662a4005c2fcf7b