[INFO] fetching crate ux-dataflow 0.1.2...
[INFO] testing ux-dataflow-0.1.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate ux-dataflow 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ux-dataflow 0.1.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ux-dataflow 0.1.2
[INFO] finished tweaking crates.io crate ux-dataflow 0.1.2
[INFO] tweaked toml for crates.io crate ux-dataflow 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47cbf46503f31af74dce9fdb3311824f35659680b33f6546b6fa08cd4dfebe28
[INFO] running `Command { std: "docker" "start" "-a" "47cbf46503f31af74dce9fdb3311824f35659680b33f6546b6fa08cd4dfebe28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47cbf46503f31af74dce9fdb3311824f35659680b33f6546b6fa08cd4dfebe28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47cbf46503f31af74dce9fdb3311824f35659680b33f6546b6fa08cd4dfebe28", kill_on_drop: false }`
[INFO] [stdout] 47cbf46503f31af74dce9fdb3311824f35659680b33f6546b6fa08cd4dfebe28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aea358ccfdfd9c5061d35d351ad00a5a6bb2638ed010a14d9e39ea152bf93a46
[INFO] running `Command { std: "docker" "start" "-a" "aea358ccfdfd9c5061d35d351ad00a5a6bb2638ed010a14d9e39ea152bf93a46", kill_on_drop: false }`
[INFO] [stderr]    Compiling intmap v0.7.0
[INFO] [stderr]    Compiling ux-dataflow v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "aea358ccfdfd9c5061d35d351ad00a5a6bb2638ed010a14d9e39ea152bf93a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea358ccfdfd9c5061d35d351ad00a5a6bb2638ed010a14d9e39ea152bf93a46", kill_on_drop: false }`
[INFO] [stdout] aea358ccfdfd9c5061d35d351ad00a5a6bb2638ed010a14d9e39ea152bf93a46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bd01081b1d4355c714d75982d210325afe45d3c71f3ece4f1ccfc25fd731ed5
[INFO] running `Command { std: "docker" "start" "-a" "8bd01081b1d4355c714d75982d210325afe45d3c71f3ece4f1ccfc25fd731ed5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ux-dataflow v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "8bd01081b1d4355c714d75982d210325afe45d3c71f3ece4f1ccfc25fd731ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bd01081b1d4355c714d75982d210325afe45d3c71f3ece4f1ccfc25fd731ed5", kill_on_drop: false }`
[INFO] [stdout] 8bd01081b1d4355c714d75982d210325afe45d3c71f3ece4f1ccfc25fd731ed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 013505a855c27d7b2fdfebf58d9fa09344a200bd744ae3a65f7c3ce9d78141f8
[INFO] running `Command { std: "docker" "start" "-a" "013505a855c27d7b2fdfebf58d9fa09344a200bd744ae3a65f7c3ce9d78141f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dataflow-421f123adf012ece)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests dataflow
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "013505a855c27d7b2fdfebf58d9fa09344a200bd744ae3a65f7c3ce9d78141f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "013505a855c27d7b2fdfebf58d9fa09344a200bd744ae3a65f7c3ce9d78141f8", kill_on_drop: false }`
[INFO] [stdout] 013505a855c27d7b2fdfebf58d9fa09344a200bd744ae3a65f7c3ce9d78141f8