[INFO] fetching crate solana-rayon-threadlimit 1.9.9...
[INFO] testing solana-rayon-threadlimit-1.9.9 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate solana-rayon-threadlimit 1.9.9 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate solana-rayon-threadlimit 1.9.9 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-rayon-threadlimit 1.9.9
[INFO] finished tweaking crates.io crate solana-rayon-threadlimit 1.9.9
[INFO] tweaked toml for crates.io crate solana-rayon-threadlimit 1.9.9 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 355ed292457355e89600ba81d05919c9c2129774ef1f7e5af01b0d666f48e519
[INFO] running `Command { std: "docker" "start" "-a" "355ed292457355e89600ba81d05919c9c2129774ef1f7e5af01b0d666f48e519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "355ed292457355e89600ba81d05919c9c2129774ef1f7e5af01b0d666f48e519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "355ed292457355e89600ba81d05919c9c2129774ef1f7e5af01b0d666f48e519", kill_on_drop: false }`
[INFO] [stdout] 355ed292457355e89600ba81d05919c9c2129774ef1f7e5af01b0d666f48e519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee6f5ffc95359595122f030df90cdc65101b5c9325f684c9fd6140d8f0fb98c0
[INFO] running `Command { std: "docker" "start" "-a" "ee6f5ffc95359595122f030df90cdc65101b5c9325f684c9fd6140d8f0fb98c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling solana-rayon-threadlimit v1.9.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "ee6f5ffc95359595122f030df90cdc65101b5c9325f684c9fd6140d8f0fb98c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee6f5ffc95359595122f030df90cdc65101b5c9325f684c9fd6140d8f0fb98c0", kill_on_drop: false }`
[INFO] [stdout] ee6f5ffc95359595122f030df90cdc65101b5c9325f684c9fd6140d8f0fb98c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b217fa30a50964444b16decf193a7dc5a696a58e7430979eef06e9c76ddb56b6
[INFO] running `Command { std: "docker" "start" "-a" "b217fa30a50964444b16decf193a7dc5a696a58e7430979eef06e9c76ddb56b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling solana-rayon-threadlimit v1.9.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "b217fa30a50964444b16decf193a7dc5a696a58e7430979eef06e9c76ddb56b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b217fa30a50964444b16decf193a7dc5a696a58e7430979eef06e9c76ddb56b6", kill_on_drop: false }`
[INFO] [stdout] b217fa30a50964444b16decf193a7dc5a696a58e7430979eef06e9c76ddb56b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fdc69a33acaa70337b87935d67e640b254270fbb35878a20197af71f97c880a
[INFO] running `Command { std: "docker" "start" "-a" "1fdc69a33acaa70337b87935d67e640b254270fbb35878a20197af71f97c880a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solana_rayon_threadlimit-7afabc718c6c5cef)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solana-rayon-threadlimit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1fdc69a33acaa70337b87935d67e640b254270fbb35878a20197af71f97c880a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fdc69a33acaa70337b87935d67e640b254270fbb35878a20197af71f97c880a", kill_on_drop: false }`
[INFO] [stdout] 1fdc69a33acaa70337b87935d67e640b254270fbb35878a20197af71f97c880a