[INFO] fetching crate solana-sys-tuner 1.4.6...
[INFO] checking solana-sys-tuner-1.4.6 against beta for pr-78714
[INFO] extracting crate solana-sys-tuner 1.4.6 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate solana-sys-tuner 1.4.6 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 solana-sys-tuner 1.4.6
[INFO] finished tweaking crates.io crate solana-sys-tuner 1.4.6
[INFO] tweaked toml for crates.io crate solana-sys-tuner 1.4.6 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate solana-sys-tuner 1.4.6 already has a lockfile, it will not be regenerated
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d33fbd722c72b516acfe25dba852023bc9e8f27c0c1e3f4fc132de0791f7e3b
[INFO] running `Command { std: "docker" "start" "-a" "2d33fbd722c72b516acfe25dba852023bc9e8f27c0c1e3f4fc132de0791f7e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d33fbd722c72b516acfe25dba852023bc9e8f27c0c1e3f4fc132de0791f7e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d33fbd722c72b516acfe25dba852023bc9e8f27c0c1e3f4fc132de0791f7e3b", kill_on_drop: false }`
[INFO] [stdout] 2d33fbd722c72b516acfe25dba852023bc9e8f27c0c1e3f4fc132de0791f7e3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 521ee72bd90c5a38e8f65513aa1eddc8227cb57cac6b42d92be50bb8f9827cd3
[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" "521ee72bd90c5a38e8f65513aa1eddc8227cb57cac6b42d92be50bb8f9827cd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking futures-core v0.3.8
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[INFO] [stderr]    Compiling pin-project-internal v0.4.27
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[INFO] [stderr]    Compiling spin v0.5.2
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[INFO] [stderr]    Compiling bv v0.11.1
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[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.4.6
[INFO] [stderr]    Compiling solana-frozen-abi v1.4.6
[INFO] [stderr]    Compiling solana-program v1.4.6
[INFO] [stderr]    Compiling solana-sdk v1.4.6
[INFO] [stderr]    Compiling solana-version v1.4.6
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[INFO] [stderr]    Compiling solana-sdk-macro v1.4.6
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[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking net2 v0.2.35
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[INFO] [stderr]     Checking parking_lot_core v0.8.0
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[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
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[INFO] [stderr]     Checking parking_lot v0.11.0
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[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking solana-logger v1.4.6
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking futures-task v0.3.8
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio-reactor v0.1.12
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[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling hidapi v1.2.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
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[INFO] [stderr]     Checking rustls v0.18.1
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[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-remote-wallet v1.4.6
[INFO] [stderr]     Checking solana-clap-utils v1.4.6
[INFO] [stderr]     Checking solana-sys-tuner v1.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 23s
[INFO] running `Command { std: "docker" "inspect" "521ee72bd90c5a38e8f65513aa1eddc8227cb57cac6b42d92be50bb8f9827cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "521ee72bd90c5a38e8f65513aa1eddc8227cb57cac6b42d92be50bb8f9827cd3", kill_on_drop: false }`
[INFO] [stdout] 521ee72bd90c5a38e8f65513aa1eddc8227cb57cac6b42d92be50bb8f9827cd3