[INFO] fetching crate sp-consensus-vrf 0.25.0...
[INFO] building sp-consensus-vrf-0.25.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate sp-consensus-vrf 0.25.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sp-consensus-vrf 0.25.0
[INFO] finished tweaking crates.io crate sp-consensus-vrf 0.25.0
[INFO] tweaked toml for crates.io crate sp-consensus-vrf 0.25.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sp-consensus-vrf 0.25.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 362 packages to latest compatible versions
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding schnorrkel v0.9.1 (available: v0.11.5)
[INFO] [stderr]       Adding sp-core v20.0.0 (available: v38.0.0)
[INFO] [stderr]       Adding sp-runtime v23.0.0 (available: v43.0.0)
[INFO] [stderr]       Adding sp-std v7.0.0 (available: v14.0.0)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8fa74f437ff9a81a1f2ab89fdf6620d6cf514ec27f0fcd7770ad43ea76f216a
[INFO] running `Command { std: "docker" "start" "-a" "d8fa74f437ff9a81a1f2ab89fdf6620d6cf514ec27f0fcd7770ad43ea76f216a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8fa74f437ff9a81a1f2ab89fdf6620d6cf514ec27f0fcd7770ad43ea76f216a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8fa74f437ff9a81a1f2ab89fdf6620d6cf514ec27f0fcd7770ad43ea76f216a", kill_on_drop: false }`
[INFO] [stdout] d8fa74f437ff9a81a1f2ab89fdf6620d6cf514ec27f0fcd7770ad43ea76f216a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0594c0778885e7d6adc78f6950e9a7259451a130af40ebd833a984821c7d0d8f
[INFO] running `Command { std: "docker" "start" "-a" "0594c0778885e7d6adc78f6950e9a7259451a130af40ebd833a984821c7d0d8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
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[INFO] [stderr]    Compiling zeroize v1.8.1
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling digest v0.9.0
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[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
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[INFO] [stderr]    Compiling serde_json v1.0.145
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[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
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[INFO] [stderr]    Compiling tracing-serde v0.1.3
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[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
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[INFO] [stderr]    Compiling libsecp256k1 v0.7.2
[INFO] [stderr]    Compiling sp-debug-derive v7.0.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling sp-storage v12.0.0
[INFO] [stderr]    Compiling wasmi v0.13.2
[INFO] [stderr]    Compiling ss58-registry v1.51.0
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[INFO] [stderr]    Compiling merlin v3.0.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling wasmtime-jit v6.0.2
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling impl-codec v0.6.0
[INFO] [stderr]    Compiling getrandom_or_panic v0.0.3
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling environmental v1.1.4
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling blake2b_simd v1.0.3
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling sp-externalities v0.18.0
[INFO] [stderr]    Compiling schnorrkel v0.11.5
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sp-tracing v9.0.0
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[INFO] [stderr]    Compiling hmac-drbg v0.3.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling curve25519-dalek v2.1.3
[INFO] [stderr]    Compiling twox-hash v1.6.3
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[INFO] [stderr]    Compiling merlin v2.0.1
[INFO] [stderr]    Compiling sp-wasm-interface v13.0.0
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[INFO] [stderr]    Compiling pbkdf2 v0.11.0
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[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.2
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[INFO] [stderr]    Compiling tiny-bip39 v1.0.0
[INFO] [stderr]    Compiling dyn-clonable v0.9.2
[INFO] [stderr]    Compiling schnorrkel v0.9.1
[INFO] [stderr]    Compiling sp-core-hashing v8.0.0
[INFO] [stderr]    Compiling substrate-bip39 v0.4.6
[INFO] [stderr]    Compiling sp-runtime-interface v16.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling secp256k1 v0.24.3
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling ed25519-zebra v3.1.0
[INFO] [stderr]    Compiling bounded-collections v0.1.9
[INFO] [stderr]    Compiling hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling secrecy v0.8.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling array-bytes v4.2.0
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling memory-db v0.32.0
[INFO] [stderr]    Compiling trie-root v0.18.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling sp-io v22.0.0
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling sp-arithmetic v15.0.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling schnellru v0.2.4
[INFO] [stderr]    Compiling trie-db v0.27.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling sp-core v20.0.0
[INFO] [stderr]    Compiling sp-panic-handler v7.0.0
[INFO] [stderr]    Compiling sp-trie v21.0.0
[INFO] [stderr]    Compiling sp-keystore v0.26.0
[INFO] [stderr]    Compiling sp-weights v19.0.0
[INFO] [stderr]    Compiling sp-state-machine v0.27.0
[INFO] [stderr]    Compiling sp-application-crypto v22.0.0
[INFO] [stderr]    Compiling sp-runtime v23.0.0
[INFO] [stderr]    Compiling sp-consensus-vrf v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.27.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "0594c0778885e7d6adc78f6950e9a7259451a130af40ebd833a984821c7d0d8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0594c0778885e7d6adc78f6950e9a7259451a130af40ebd833a984821c7d0d8f", kill_on_drop: false }`
[INFO] [stdout] 0594c0778885e7d6adc78f6950e9a7259451a130af40ebd833a984821c7d0d8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 005f748cd57bc0beb395624fd467498ea6e83cab29ac0486c13c2eaecb6e9ecb
[INFO] running `Command { std: "docker" "start" "-a" "005f748cd57bc0beb395624fd467498ea6e83cab29ac0486c13c2eaecb6e9ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-consensus-vrf v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.27.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "005f748cd57bc0beb395624fd467498ea6e83cab29ac0486c13c2eaecb6e9ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005f748cd57bc0beb395624fd467498ea6e83cab29ac0486c13c2eaecb6e9ecb", kill_on_drop: false }`
[INFO] [stdout] 005f748cd57bc0beb395624fd467498ea6e83cab29ac0486c13c2eaecb6e9ecb