[INFO] fetching crate sultan_function_2 0.1.0...
[INFO] testing sultan_function_2-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate sultan_function_2 0.1.0 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate sultan_function_2 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sultan_function_2 0.1.0
[INFO] finished tweaking crates.io crate sultan_function_2 0.1.0
[INFO] tweaked toml for crates.io crate sultan_function_2 0.1.0 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2341475bc4f275a09446bba0579af5fda9468efa6a81d5ccd07e8d00e1d3728
[INFO] running `Command { std: "docker" "start" "-a" "d2341475bc4f275a09446bba0579af5fda9468efa6a81d5ccd07e8d00e1d3728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2341475bc4f275a09446bba0579af5fda9468efa6a81d5ccd07e8d00e1d3728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2341475bc4f275a09446bba0579af5fda9468efa6a81d5ccd07e8d00e1d3728", kill_on_drop: false }`
[INFO] [stdout] d2341475bc4f275a09446bba0579af5fda9468efa6a81d5ccd07e8d00e1d3728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85f8002c1db1fab314f8849d3e12e9b72a7fa5aa25f45ded27cbffb396792056
[INFO] running `Command { std: "docker" "start" "-a" "85f8002c1db1fab314f8849d3e12e9b72a7fa5aa25f45ded27cbffb396792056", kill_on_drop: false }`
[INFO] [stderr]    Compiling sultan_function_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "85f8002c1db1fab314f8849d3e12e9b72a7fa5aa25f45ded27cbffb396792056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f8002c1db1fab314f8849d3e12e9b72a7fa5aa25f45ded27cbffb396792056", kill_on_drop: false }`
[INFO] [stdout] 85f8002c1db1fab314f8849d3e12e9b72a7fa5aa25f45ded27cbffb396792056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6921973e67316f7da37f866ce6dc92accb55c8250cd815b235a9dc8b973dbfc3
[INFO] running `Command { std: "docker" "start" "-a" "6921973e67316f7da37f866ce6dc92accb55c8250cd815b235a9dc8b973dbfc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sultan_function_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "6921973e67316f7da37f866ce6dc92accb55c8250cd815b235a9dc8b973dbfc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6921973e67316f7da37f866ce6dc92accb55c8250cd815b235a9dc8b973dbfc3", kill_on_drop: false }`
[INFO] [stdout] 6921973e67316f7da37f866ce6dc92accb55c8250cd815b235a9dc8b973dbfc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72587c099d9949a7f0287385f73b6d08d31c41aa9de0b0e1cfb3bbfff2894bd7
[INFO] running `Command { std: "docker" "start" "-a" "72587c099d9949a7f0287385f73b6d08d31c41aa9de0b0e1cfb3bbfff2894bd7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sultan_function_2-b96bc00522cb3e33)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests sultan_function_2
[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" "72587c099d9949a7f0287385f73b6d08d31c41aa9de0b0e1cfb3bbfff2894bd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72587c099d9949a7f0287385f73b6d08d31c41aa9de0b0e1cfb3bbfff2894bd7", kill_on_drop: false }`
[INFO] [stdout] 72587c099d9949a7f0287385f73b6d08d31c41aa9de0b0e1cfb3bbfff2894bd7