[INFO] crate solana-stake-tests 0.20.5 is already in cache
[INFO] checking solana-stake-tests-0.20.5 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate solana-stake-tests 0.20.5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate solana-stake-tests 0.20.5 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate solana-stake-tests 0.20.5
[INFO] finished tweaking crates.io crate solana-stake-tests 0.20.5
[INFO] tweaked toml for crates.io crate solana-stake-tests 0.20.5 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] da984a9a8ed95329e29019b678a76d20832d26fb609da6f5f4a5a696e230bfb4
[INFO] running `"docker" "start" "-a" "da984a9a8ed95329e29019b678a76d20832d26fb609da6f5f4a5a696e230bfb4"`
[INFO] [stderr]     Checking percent-encoding v1.0.1
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[INFO] [stderr]    Compiling rayon-core v1.7.0
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[INFO] [stderr]    Compiling num-traits v0.2.11
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[INFO] [stderr]     Checking hash32 v0.1.1
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[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking combine v2.5.2
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking string v0.2.1
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[INFO] [stderr]     Checking digest v0.7.6
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[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking solana-logger v0.20.5
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking sha2 v0.7.1
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[INFO] [stderr]     Checking webpki-roots v0.17.0
[INFO] [stderr]     Checking rustls v0.16.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]     Checking solana-rayon-threadlimit v0.20.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking tempfile v3.1.0
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[INFO] [stderr]    Compiling synstructure v0.12.3
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[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]     Checking serde v1.0.106
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[INFO] [stderr]     Checking serde_json v1.0.52
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[INFO] [stderr]     Checking solana-ed25519-dalek v0.2.0
[INFO] [stderr]     Checking pretty_env_logger v0.2.5
[INFO] [stderr]     Checking cookie_store v0.7.0
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[INFO] [stderr]     Checking solana_rbpf v0.1.19
[INFO] [stderr]     Checking solana-crate-features v0.20.5
[INFO] [stderr]     Checking solana-sdk v0.20.5
[INFO] [stderr]     Checking solana-metrics v0.20.5
[INFO] [stderr]     Checking solana-config-api v0.20.5
[INFO] [stderr]     Checking solana-bpf-loader-api v0.20.5
[INFO] [stderr]     Checking solana-storage-api v0.20.5
[INFO] [stderr]     Checking solana-measure v0.20.5
[INFO] [stderr]     Checking solana-vote-api v0.20.5
[INFO] [stderr]     Checking solana-bpf-loader-program v0.20.5
[INFO] [stderr]     Checking solana-stake-api v0.20.5
[INFO] [stderr]     Checking solana-vote-program v0.20.5
[INFO] [stderr]     Checking solana-stake-program v0.20.5
[INFO] [stderr]     Checking solana-runtime v0.20.5
[INFO] [stderr]     Checking solana-stake-tests v0.20.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 23s
[INFO] running `"docker" "inspect" "da984a9a8ed95329e29019b678a76d20832d26fb609da6f5f4a5a696e230bfb4"`
[INFO] running `"docker" "rm" "-f" "da984a9a8ed95329e29019b678a76d20832d26fb609da6f5f4a5a696e230bfb4"`
[INFO] [stdout] da984a9a8ed95329e29019b678a76d20832d26fb609da6f5f4a5a696e230bfb4