[INFO] fetching crate noble-scored-pool 2.0.1...
[INFO] checking noble-scored-pool-2.0.1 against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194
[INFO] extracting crate noble-scored-pool 2.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate noble-scored-pool 2.0.1 on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noble-scored-pool 2.0.1
[INFO] finished tweaking crates.io crate noble-scored-pool 2.0.1
[INFO] tweaked toml for crates.io crate noble-scored-pool 2.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c51f1ef8b447de58550c4dded48722ebf2cba8c0f74d8e07cb6efdf770acd512
[INFO] running `Command { std: "docker" "start" "-a" "c51f1ef8b447de58550c4dded48722ebf2cba8c0f74d8e07cb6efdf770acd512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c51f1ef8b447de58550c4dded48722ebf2cba8c0f74d8e07cb6efdf770acd512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51f1ef8b447de58550c4dded48722ebf2cba8c0f74d8e07cb6efdf770acd512", kill_on_drop: false }`
[INFO] [stdout] c51f1ef8b447de58550c4dded48722ebf2cba8c0f74d8e07cb6efdf770acd512
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 656ceed21e05ead0d8f9c9d9ad39e6303e4d7f4f5c8251f58414001b69bcaa39
[INFO] running `Command { std: "docker" "start" "-a" "656ceed21e05ead0d8f9c9d9ad39e6303e4d7f4f5c8251f58414001b69bcaa39", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]     Checking matrixmultiply v0.3.1
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking arithmetic v2.0.2
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking tracing-subscriber v0.2.18
[INFO] [stderr]     Checking twasmi v0.6.2
[INFO] [stderr]     Checking nalgebra v0.19.0
[INFO] [stderr]     Checking tetcore-tracing v2.0.2
[INFO] [stderr]     Checking tetcore-wasm-interface v2.0.2
[INFO] [stderr]     Checking tp-runtime-interface v2.0.2
[INFO] [stderr]     Checking tet-core v2.0.2
[INFO] [stderr]     Checking tp-trie v2.0.2
[INFO] [stderr]     Checking tp-keystore v0.8.1
[INFO] [stderr]     Checking tp-inherents v2.0.2
[INFO] [stderr]     Checking fabric-metadata v12.0.0
[INFO] [stderr]     Checking tp-state-machine v0.8.2
[INFO] [stderr]     Checking tet-io v2.0.2
[INFO] [stderr]     Checking nalgebra v0.25.4
[INFO] [stderr]     Checking tet-application-crypto v2.0.2
[INFO] [stderr]     Checking tp-runtime v2.0.2
[INFO] [stderr]     Checking tp-version v2.0.2
[INFO] [stderr]     Checking fabric-support v2.0.0
[INFO] [stderr]     Checking tp-api v2.0.2
[INFO] [stderr]     Checking statrs v0.13.0
[INFO] [stderr]     Checking fabric-system v2.0.0
[INFO] [stderr]     Checking noble-scored-pool v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking linregress v0.4.1
[INFO] [stderr]     Checking fabric-benchmarking v2.0.0
[INFO] [stderr]     Checking noble-balances v2.0.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.49s
[INFO] running `Command { std: "docker" "inspect" "656ceed21e05ead0d8f9c9d9ad39e6303e4d7f4f5c8251f58414001b69bcaa39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656ceed21e05ead0d8f9c9d9ad39e6303e4d7f4f5c8251f58414001b69bcaa39", kill_on_drop: false }`
[INFO] [stdout] 656ceed21e05ead0d8f9c9d9ad39e6303e4d7f4f5c8251f58414001b69bcaa39