[INFO] fetching crate solana-download-utils 1.5.7...
[INFO] checking solana-download-utils-1.5.7 against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782
[INFO] extracting crate solana-download-utils 1.5.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate solana-download-utils 1.5.7 on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-download-utils 1.5.7
[INFO] finished tweaking crates.io crate solana-download-utils 1.5.7
[INFO] tweaked toml for crates.io crate solana-download-utils 1.5.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3c41c6f76fb267f560da59351c00724a07be52b1860dbd82e470659537e7e2
[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" "0c3c41c6f76fb267f560da59351c00724a07be52b1860dbd82e470659537e7e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3c41c6f76fb267f560da59351c00724a07be52b1860dbd82e470659537e7e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3c41c6f76fb267f560da59351c00724a07be52b1860dbd82e470659537e7e2", kill_on_drop: false }`
[INFO] [stdout] 0c3c41c6f76fb267f560da59351c00724a07be52b1860dbd82e470659537e7e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "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] 77a1f7c24a1a5b0c89ea61e134605f883caf71250aa99ad313ad64c680b237cb
[INFO] running `Command { std: "docker" "start" "-a" "77a1f7c24a1a5b0c89ea61e134605f883caf71250aa99ad313ad64c680b237cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
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[INFO] [stderr]    Compiling crc32fast v1.2.1
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[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.5.8
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[INFO] [stderr]    Compiling zstd-sys v1.4.18+zstd.1.4.7
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[INFO] [stderr]     Checking console v0.14.0
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[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking generic-array v0.14.4
[INFO] [stderr]     Checking bv v0.11.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking ed25519 v1.0.3
[INFO] [stderr]     Checking serde_json v1.0.62
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[INFO] [stderr]    Compiling ouroboros_macro v0.5.1
[INFO] [stderr]     Checking sha2 v0.9.3
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[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]     Checking solana-crate-features v1.5.8
[INFO] [stderr]     Checking solana-metrics v1.5.8
[INFO] [stderr]     Checking solana-config-program v1.5.8
[INFO] [stderr]     Checking solana-secp256k1-program v1.5.8
[INFO] [stderr]     Checking zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]     Checking jemalloc-ctl v0.3.3
[INFO] [stderr]     Checking jemallocator v0.3.2
[INFO] [stderr]     Checking solana-measure v1.5.8
[INFO] [stderr]     Checking solana-download-utils v1.5.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 24s
[INFO] running `Command { std: "docker" "inspect" "77a1f7c24a1a5b0c89ea61e134605f883caf71250aa99ad313ad64c680b237cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a1f7c24a1a5b0c89ea61e134605f883caf71250aa99ad313ad64c680b237cb", kill_on_drop: false }`
[INFO] [stdout] 77a1f7c24a1a5b0c89ea61e134605f883caf71250aa99ad313ad64c680b237cb