[INFO] cloning repository https://github.com/tunafysh/ipcalculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tunafysh/ipcalculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftunafysh%2Fipcalculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftunafysh%2Fipcalculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e014864396537a3f32bb17e1bb4f17a6abe34d6
[INFO] checking tunafysh/ipcalculator against master#89a99936d9e76a50e8df622e7242190841fd871b for pr-156160-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftunafysh%2Fipcalculator" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tunafysh/ipcalculator
[INFO] finished tweaking git repo https://github.com/tunafysh/ipcalculator
[INFO] tweaked toml for git repo https://github.com/tunafysh/ipcalculator written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tunafysh/ipcalculator on toolchain 89a99936d9e76a50e8df622e7242190841fd871b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tunafysh/ipcalculator 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" "+89a99936d9e76a50e8df622e7242190841fd871b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.64
[INFO] [stderr]   Downloaded thiserror v1.0.64
[INFO] [stderr]   Downloaded local-ip-address v0.6.3
[INFO] [stderr]   Downloaded neli-proc-macros v0.1.3
[INFO] [stderr]   Downloaded neli v0.6.4
[INFO] [stderr]   Downloaded console v0.15.8
[INFO] [stderr]   Downloaded indicatif v0.17.8
[INFO] [stderr]   Downloaded portable-atomic v1.8.0
[INFO] [stderr]   Downloaded libc v0.2.159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08
[INFO] running `Command { std: "docker" "start" "7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling portable-atomic v1.8.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking indicatif v0.17.8
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking dialoguer v0.11.0
[INFO] [stderr]    Compiling neli-proc-macros v0.1.3
[INFO] [stderr]     Checking neli v0.6.4
[INFO] [stderr]     Checking local-ip-address v0.6.3
[INFO] [stderr]     Checking ipcalculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found `:`
[INFO] [stdout]   --> src/main.rs:82:11
[INFO] [stdout]    |
[INFO] [stdout] 82 |         ip: Ipv4Addr = local_ip().unwrap()
[INFO] [stdout]    |           ^ expected identifier
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to introduce a new binding
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let ip: Ipv4Addr = local_ip().unwrap()
[INFO] [stdout]    |         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found `:`
[INFO] [stdout]   --> src/main.rs:82:11
[INFO] [stdout]    |
[INFO] [stdout] 82 |         ip: Ipv4Addr = local_ip().unwrap()
[INFO] [stdout]    |           ^ expected identifier
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to introduce a new binding
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let ip: Ipv4Addr = local_ip().unwrap()
[INFO] [stdout]    |         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:16:51
[INFO] [stdout]    |
[INFO] [stdout] 16 |             let host_part: String = format!("{}", host_part_vec[0]);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:17:54
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let network_part: String = format!("{}", network_part_vec[0]);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:22:54
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let host_part: String = format!("{}.{}", host_part_vec[0], host_part_vec[1]);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:22:72
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let host_part: String = format!("{}.{}", host_part_vec[0], host_part_vec[1]);
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:23:57
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let network_part: String = format!("{}.{}", network_part_vec[0], network_part_vec[1]);
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:23:78
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let network_part: String = format!("{}.{}", network_part_vec[0], network_part_vec[1]);
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:28:57
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let host_part: String = format!("{}.{}.{}", host_part_vec[0], host_part_vec[1], host_part_vec[2]);
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:28:75
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let host_part: String = format!("{}.{}.{}", host_part_vec[0], host_part_vec[1], host_part_vec[2]);
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:28:93
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let host_part: String = format!("{}.{}.{}", host_part_vec[0], host_part_vec[1], host_part_vec[2]);
[INFO] [stdout]    |                                                                                             ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:29:60
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let network_part: String = format!("{}.{}.{}", network_part_vec[0], network_part_vec[1], network_part_vec[2]);
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:29:81
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let network_part: String = format!("{}.{}.{}", network_part_vec[0], network_part_vec[1], network_part_vec[2]);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:29:102
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let network_part: String = format!("{}.{}.{}", network_part_vec[0], network_part_vec[1], network_part_vec[2]);
[INFO] [stdout]    |                                                                                                      ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `local_ip_address::local_ip`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use local_ip_address::local_ip;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:16:51
[INFO] [stdout]    |
[INFO] [stdout] 16 |             let host_part: String = format!("{}", host_part_vec[0]);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:17:54
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let network_part: String = format!("{}", network_part_vec[0]);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:22:54
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let host_part: String = format!("{}.{}", host_part_vec[0], host_part_vec[1]);
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:22:72
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let host_part: String = format!("{}.{}", host_part_vec[0], host_part_vec[1]);
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:23:57
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let network_part: String = format!("{}.{}", network_part_vec[0], network_part_vec[1]);
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:23:78
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let network_part: String = format!("{}.{}", network_part_vec[0], network_part_vec[1]);
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:28:57
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let host_part: String = format!("{}.{}.{}", host_part_vec[0], host_part_vec[1], host_part_vec[2]);
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:28:75
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let host_part: String = format!("{}.{}.{}", host_part_vec[0], host_part_vec[1], host_part_vec[2]);
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `host_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:28:93
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let host_part: String = format!("{}.{}.{}", host_part_vec[0], host_part_vec[1], host_part_vec[2]);
[INFO] [stdout]    |                                                                                             ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:29:60
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let network_part: String = format!("{}.{}.{}", network_part_vec[0], network_part_vec[1], network_part_vec[2]);
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:29:81
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let network_part: String = format!("{}.{}.{}", network_part_vec[0], network_part_vec[1], network_part_vec[2]);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]   --> src/main.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let subnet = calc_subnet();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- argument #1 of type `&Vec<u8>` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/main.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn calc_subnet(octets: &Vec<u8>) -> (Ipv4Addr, char) {
[INFO] [stdout]    |    ^^^^^^^^^^^ ----------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let subnet = calc_subnet(/* &Vec<u8> */);
[INFO] [stdout]    |                              ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `network_part_vec` in this scope
[INFO] [stdout]   --> src/main.rs:29:102
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let network_part: String = format!("{}.{}.{}", network_part_vec[0], network_part_vec[1], network_part_vec[2]);
[INFO] [stdout]    |                                                                                                      ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `local_ip_address::local_ip`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use local_ip_address::local_ip;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]   --> src/main.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let subnet = calc_subnet();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- argument #1 of type `&Vec<u8>` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/main.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn calc_subnet(octets: &Vec<u8>) -> (Ipv4Addr, char) {
[INFO] [stdout]    |    ^^^^^^^^^^^ ----------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let subnet = calc_subnet(/* &Vec<u8> */);
[INFO] [stdout]    |                              ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ipcalculator` (bin "ipcalc" test) due to 14 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ipcalculator` (bin "ipcalc") due to 14 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08", kill_on_drop: false }`
[INFO] [stdout] 7b0c10a6e6a022ae29f7f707671faf46c5cf45a9e25d6ff6b636210190ee2d08
