[INFO] fetching crate sultan_function 0.1.0...
[INFO] testing sultan_function-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sultan_function 0.1.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate sultan_function 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sultan_function 0.1.0
[INFO] finished tweaking crates.io crate sultan_function 0.1.0
[INFO] tweaked toml for crates.io crate sultan_function 0.1.0 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05d922a95042277cb1ec1b0697ee3960eb5463c0014bcf0438c1bd7b47d6d6fb
[INFO] running `Command { std: "docker" "start" "-a" "05d922a95042277cb1ec1b0697ee3960eb5463c0014bcf0438c1bd7b47d6d6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05d922a95042277cb1ec1b0697ee3960eb5463c0014bcf0438c1bd7b47d6d6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d922a95042277cb1ec1b0697ee3960eb5463c0014bcf0438c1bd7b47d6d6fb", kill_on_drop: false }`
[INFO] [stdout] 05d922a95042277cb1ec1b0697ee3960eb5463c0014bcf0438c1bd7b47d6d6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9315b51422aa16d46bc04240b423bd3c317b52b00cd404da8244c4370c44340
[INFO] running `Command { std: "docker" "start" "-a" "f9315b51422aa16d46bc04240b423bd3c317b52b00cd404da8244c4370c44340", kill_on_drop: false }`
[INFO] [stderr]    Compiling sultan_function v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "f9315b51422aa16d46bc04240b423bd3c317b52b00cd404da8244c4370c44340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9315b51422aa16d46bc04240b423bd3c317b52b00cd404da8244c4370c44340", kill_on_drop: false }`
[INFO] [stdout] f9315b51422aa16d46bc04240b423bd3c317b52b00cd404da8244c4370c44340
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 702a36c370de1af5a8a87fdd32d37a1afc873ebc53b1d1063edb5c3b2fdab806
[INFO] running `Command { std: "docker" "start" "-a" "702a36c370de1af5a8a87fdd32d37a1afc873ebc53b1d1063edb5c3b2fdab806", kill_on_drop: false }`
[INFO] [stderr]    Compiling sultan_function v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "702a36c370de1af5a8a87fdd32d37a1afc873ebc53b1d1063edb5c3b2fdab806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702a36c370de1af5a8a87fdd32d37a1afc873ebc53b1d1063edb5c3b2fdab806", kill_on_drop: false }`
[INFO] [stdout] 702a36c370de1af5a8a87fdd32d37a1afc873ebc53b1d1063edb5c3b2fdab806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0fa149d1a1b4010e0537075270c05bfad248e52663f3a2436a36a55543e5a91
[INFO] running `Command { std: "docker" "start" "-a" "f0fa149d1a1b4010e0537075270c05bfad248e52663f3a2436a36a55543e5a91", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sultan_function-47cbc004e6c48359)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sultan_function
[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] [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" "f0fa149d1a1b4010e0537075270c05bfad248e52663f3a2436a36a55543e5a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0fa149d1a1b4010e0537075270c05bfad248e52663f3a2436a36a55543e5a91", kill_on_drop: false }`
[INFO] [stdout] f0fa149d1a1b4010e0537075270c05bfad248e52663f3a2436a36a55543e5a91