[INFO] fetching crate solana-rayon-threadlimit 1.11.3...
[INFO] testing solana-rayon-threadlimit-1.11.3 against master#6c20ab744b0f82646d90ce9d25894823abc9c669 for pr-99093
[INFO] extracting crate solana-rayon-threadlimit 1.11.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate solana-rayon-threadlimit 1.11.3 on toolchain 6c20ab744b0f82646d90ce9d25894823abc9c669
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-rayon-threadlimit 1.11.3
[INFO] finished tweaking crates.io crate solana-rayon-threadlimit 1.11.3
[INFO] tweaked toml for crates.io crate solana-rayon-threadlimit 1.11.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ea8a9ec1fb749cfcc31752cac6c5c07500e21a48673366bb5d9a30edb45743a
[INFO] running `Command { std: "docker" "start" "-a" "0ea8a9ec1fb749cfcc31752cac6c5c07500e21a48673366bb5d9a30edb45743a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ea8a9ec1fb749cfcc31752cac6c5c07500e21a48673366bb5d9a30edb45743a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea8a9ec1fb749cfcc31752cac6c5c07500e21a48673366bb5d9a30edb45743a", kill_on_drop: false }`
[INFO] [stdout] 0ea8a9ec1fb749cfcc31752cac6c5c07500e21a48673366bb5d9a30edb45743a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21aa375b6b80bbd77555855da1a226c07bf52cc367d1997d1fdaac798c2a0b81
[INFO] running `Command { std: "docker" "start" "-a" "21aa375b6b80bbd77555855da1a226c07bf52cc367d1997d1fdaac798c2a0b81", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling solana-rayon-threadlimit v1.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "21aa375b6b80bbd77555855da1a226c07bf52cc367d1997d1fdaac798c2a0b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21aa375b6b80bbd77555855da1a226c07bf52cc367d1997d1fdaac798c2a0b81", kill_on_drop: false }`
[INFO] [stdout] 21aa375b6b80bbd77555855da1a226c07bf52cc367d1997d1fdaac798c2a0b81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a659e9ba33510a4809c03b80e3c704d7d881f68ff00b739aaabfc13920d92030
[INFO] running `Command { std: "docker" "start" "-a" "a659e9ba33510a4809c03b80e3c704d7d881f68ff00b739aaabfc13920d92030", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-rayon-threadlimit v1.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "a659e9ba33510a4809c03b80e3c704d7d881f68ff00b739aaabfc13920d92030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a659e9ba33510a4809c03b80e3c704d7d881f68ff00b739aaabfc13920d92030", kill_on_drop: false }`
[INFO] [stdout] a659e9ba33510a4809c03b80e3c704d7d881f68ff00b739aaabfc13920d92030
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84aba5bc26f19c9c004fb1faae9cf2778d4c0f87e79327771c76e2bd2c75873f
[INFO] running `Command { std: "docker" "start" "-a" "84aba5bc26f19c9c004fb1faae9cf2778d4c0f87e79327771c76e2bd2c75873f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solana_rayon_threadlimit-5b24822e5e9b876c)
[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" "84aba5bc26f19c9c004fb1faae9cf2778d4c0f87e79327771c76e2bd2c75873f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84aba5bc26f19c9c004fb1faae9cf2778d4c0f87e79327771c76e2bd2c75873f", kill_on_drop: false }`
[INFO] [stdout] 84aba5bc26f19c9c004fb1faae9cf2778d4c0f87e79327771c76e2bd2c75873f