[INFO] cloning repository https://github.com/ZeProf10T/Subnet-calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZeProf10T/Subnet-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeProf10T%2FSubnet-calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeProf10T%2FSubnet-calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f61d1e04f979f37c6e5539c2492139b7e12f83d
[INFO] checking ZeProf10T/Subnet-calculator/2f61d1e04f979f37c6e5539c2492139b7e12f83d against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeProf10T%2FSubnet-calculator" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZeProf10T/Subnet-calculator on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZeProf10T/Subnet-calculator
[INFO] finished tweaking git repo https://github.com/ZeProf10T/Subnet-calculator
[INFO] tweaked toml for git repo https://github.com/ZeProf10T/Subnet-calculator written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ZeProf10T/Subnet-calculator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yaml-rust v0.3.5
[INFO] [stderr]   Downloaded unicode-width v0.1.7
[INFO] [stderr]   Downloaded serde v1.0.106
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded clap v2.33.0
[INFO] [stderr]   Downloaded bstr v0.2.12
[INFO] [stderr]   Downloaded libc v0.2.68
[INFO] [stderr]   Downloaded csv v1.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28d01af43e36cdcded744eb04b00adbdd38cbbada511c9ff8737bb88d490783c
[INFO] running `Command { std: "docker" "start" "-a" "28d01af43e36cdcded744eb04b00adbdd38cbbada511c9ff8737bb88d490783c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28d01af43e36cdcded744eb04b00adbdd38cbbada511c9ff8737bb88d490783c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d01af43e36cdcded744eb04b00adbdd38cbbada511c9ff8737bb88d490783c", kill_on_drop: false }`
[INFO] [stdout] 28d01af43e36cdcded744eb04b00adbdd38cbbada511c9ff8737bb88d490783c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89f400438c708c0c01da0a785c712c8170060bbdf45a47dfef7a71739ce1337
[INFO] running `Command { std: "docker" "start" "-a" "a89f400438c708c0c01da0a785c712c8170060bbdf45a47dfef7a71739ce1337", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking subnet-calculator v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `version` in this scope
[INFO] [stdout]   --> tests/other.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             version("192.168.0.20"),
[INFO] [stdout]    |             ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Version`
[INFO] [stdout]   --> tests/other.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |             Ok(Version::Four)
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `Version`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::Version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `version` in this scope
[INFO] [stdout]   --> tests/other.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             version("0.0.0.0"),
[INFO] [stdout]    |             ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Version`
[INFO] [stdout]   --> tests/other.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |             Ok(Version::Four)
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `Version`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::Version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `version` in this scope
[INFO] [stdout]   --> tests/other.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |             version("fe80::1"),
[INFO] [stdout]    |             ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Version`
[INFO] [stdout]   --> tests/other.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Ok(Version::Six)
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `Version`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::Version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `version` in this scope
[INFO] [stdout]   --> tests/other.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             version("2001:0:5:3::4e7b"),
[INFO] [stdout]    |             ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Version`
[INFO] [stdout]   --> tests/other.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |             Ok(Version::Six)
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `Version`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::Version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `version` in this scope
[INFO] [stdout]   --> tests/other.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             version("20001::1"),
[INFO] [stdout]    |             ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `version` in this scope
[INFO] [stdout]   --> tests/other.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             version("256.28.17.3"),
[INFO] [stdout]    |             ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use subnet_calculator::common::version;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `subnet-calculator` (test "other") due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a89f400438c708c0c01da0a785c712c8170060bbdf45a47dfef7a71739ce1337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89f400438c708c0c01da0a785c712c8170060bbdf45a47dfef7a71739ce1337", kill_on_drop: false }`
[INFO] [stdout] a89f400438c708c0c01da0a785c712c8170060bbdf45a47dfef7a71739ce1337