[INFO] fetching crate flow-control 0.1.1...
[INFO] testing flow-control-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate flow-control 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate flow-control 0.1.1
[INFO] finished tweaking crates.io crate flow-control 0.1.1
[INFO] tweaked toml for crates.io crate flow-control 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flow-control 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cc6d9a66833d5738526cb8493683fcc7acfe7c0797a191d14ff7359eab15999
[INFO] running `Command { std: "docker" "start" "-a" "7cc6d9a66833d5738526cb8493683fcc7acfe7c0797a191d14ff7359eab15999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cc6d9a66833d5738526cb8493683fcc7acfe7c0797a191d14ff7359eab15999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc6d9a66833d5738526cb8493683fcc7acfe7c0797a191d14ff7359eab15999", kill_on_drop: false }`
[INFO] [stdout] 7cc6d9a66833d5738526cb8493683fcc7acfe7c0797a191d14ff7359eab15999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c36ed029e6b83f1e7f44575dea9d285bcaddd9f9fee31ff738bdd4208685d5fd
[INFO] running `Command { std: "docker" "start" "-a" "c36ed029e6b83f1e7f44575dea9d285bcaddd9f9fee31ff738bdd4208685d5fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling flow-control v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "c36ed029e6b83f1e7f44575dea9d285bcaddd9f9fee31ff738bdd4208685d5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36ed029e6b83f1e7f44575dea9d285bcaddd9f9fee31ff738bdd4208685d5fd", kill_on_drop: false }`
[INFO] [stdout] c36ed029e6b83f1e7f44575dea9d285bcaddd9f9fee31ff738bdd4208685d5fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3299a37fd21b82d5e6aa7e2b798108c9d23ee86fff78cb2ebbb40d151db250b3
[INFO] running `Command { std: "docker" "start" "-a" "3299a37fd21b82d5e6aa7e2b798108c9d23ee86fff78cb2ebbb40d151db250b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling flow-control v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "3299a37fd21b82d5e6aa7e2b798108c9d23ee86fff78cb2ebbb40d151db250b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3299a37fd21b82d5e6aa7e2b798108c9d23ee86fff78cb2ebbb40d151db250b3", kill_on_drop: false }`
[INFO] [stdout] 3299a37fd21b82d5e6aa7e2b798108c9d23ee86fff78cb2ebbb40d151db250b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 296241cfd6a4783629b017ff5bd7e37049c2f24750c0da86855a6d6aac5fbeb9
[INFO] running `Command { std: "docker" "start" "-a" "296241cfd6a4783629b017ff5bd7e37049c2f24750c0da86855a6d6aac5fbeb9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flow_control-b8d3536738dbc390)
[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 flow_control
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - return_if (line 203) ... ok
[INFO] [stdout] test src/lib.rs - continue_if (line 134) ... ok
[INFO] [stdout] test src/lib.rs - break_if (line 68) ... ok
[INFO] [stdout] test src/lib.rs - break_if (line 89) ... ok
[INFO] [stdout] test src/lib.rs - continue_if (line 155) ... ok
[INFO] [stdout] test src/lib.rs - return_if (line 218) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "296241cfd6a4783629b017ff5bd7e37049c2f24750c0da86855a6d6aac5fbeb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296241cfd6a4783629b017ff5bd7e37049c2f24750c0da86855a6d6aac5fbeb9", kill_on_drop: false }`
[INFO] [stdout] 296241cfd6a4783629b017ff5bd7e37049c2f24750c0da86855a6d6aac5fbeb9