[INFO] cloning repository https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGTgyani206%2FVICE-VORTEX-Interaction-Combinator-Engine-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGTgyani206%2FVICE-VORTEX-Interaction-Combinator-Engine-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8314041beb5d0fa46a1cbd0a6548c0c5d9dce71d
[INFO] checking GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-/8314041beb5d0fa46a1cbd0a6548c0c5d9dce71d against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGTgyani206%2FVICE-VORTEX-Interaction-Combinator-Engine-" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] finished tweaking git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] tweaked toml for git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-/8314041beb5d0fa46a1cbd0a6548c0c5d9dce71d against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGTgyani206%2FVICE-VORTEX-Interaction-Combinator-Engine-" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] finished tweaking git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] tweaked toml for git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-/8314041beb5d0fa46a1cbd0a6548c0c5d9dce71d against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGTgyani206%2FVICE-VORTEX-Interaction-Combinator-Engine-" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] finished tweaking git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine-
[INFO] tweaked toml for git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GTgyani206/VICE-VORTEX-Interaction-Combinator-Engine- 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 108119645c57b43b8edda7b9a27c161adf958f7810b463c20b9c58f8e856259b
[INFO] running `Command { std: "docker" "start" "-a" "108119645c57b43b8edda7b9a27c161adf958f7810b463c20b9c58f8e856259b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "108119645c57b43b8edda7b9a27c161adf958f7810b463c20b9c58f8e856259b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "108119645c57b43b8edda7b9a27c161adf958f7810b463c20b9c58f8e856259b", kill_on_drop: false }`
[INFO] [stdout] 108119645c57b43b8edda7b9a27c161adf958f7810b463c20b9c58f8e856259b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecca44342f47d06fd6e88d00a0e741d0ae13d3292dcd698ace118e0b27777aed
[INFO] running `Command { std: "docker" "start" "-a" "ecca44342f47d06fd6e88d00a0e741d0ae13d3292dcd698ace118e0b27777aed", kill_on_drop: false }`
[INFO] [stderr]     Checking vice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `NodeId`
[INFO] [stdout]  --> src/interaction.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::net::{Net, Node, NodeId, Port, Redex};
[INFO] [stdout]   |                             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NodeId`
[INFO] [stdout]  --> src/runtime.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::net::{Net, NodeId};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NodeId`
[INFO] [stdout]  --> src/interaction.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::net::{Net, Node, NodeId, Port, Redex};
[INFO] [stdout]   |                             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NodeId`
[INFO] [stdout]  --> src/runtime.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::net::{Net, NodeId};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stdout] warning: variants `Dup`, `Ref`, and `Era` are never constructed
[INFO] [stdout]   --> src/net.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum Node {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 51 |     Con { tag: i32, ports: [Port; 2] }, //Represents data (like numbers, lists, etc). Has a tag and two connections.
[INFO] [stdout] 52 |     Dup { ports: [Port; 2] },           //Copies data, enabling sharing. Has two connections.
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     Ref { name: String, port: Port }, //Calls a function or references a definition. Has a name and one connection.
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     Era { port: Port },               //Deletes or ignores data. Has one connection
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_node_mut`, `add_definition`, `redex_count`, `port_str`, and `node_str` are never used
[INFO] [stdout]    --> src/net.rs:95:12
[INFO] [stdout]     |
[INFO] [stdout]  76 | impl Net {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn get_node_mut(&mut self, id: NodeId) -> &mut Node {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn add_definition(&mut self, name: &str, root: NodeId) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub fn redex_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 268 |     fn port_str(&self, port: &Port) -> String {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 276 |     pub fn node_str(&self, id: NodeId) -> String {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_net_mut` is never used
[INFO] [stdout]   --> src/runtime.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Runtime {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn get_net_mut(&mut self) -> &mut Net {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Dup`, `Ref`, and `Era` are never constructed
[INFO] [stdout]   --> src/net.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum Node {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 51 |     Con { tag: i32, ports: [Port; 2] }, //Represents data (like numbers, lists, etc). Has a tag and two connections.
[INFO] [stdout] 52 |     Dup { ports: [Port; 2] },           //Copies data, enabling sharing. Has two connections.
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     Ref { name: String, port: Port }, //Calls a function or references a definition. Has a name and one connection.
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     Era { port: Port },               //Deletes or ignores data. Has one connection
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_node_mut`, `add_definition`, `redex_count`, `port_str`, and `node_str` are never used
[INFO] [stdout]    --> src/net.rs:95:12
[INFO] [stdout]     |
[INFO] [stdout]  76 | impl Net {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn get_node_mut(&mut self, id: NodeId) -> &mut Node {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn add_definition(&mut self, name: &str, root: NodeId) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub fn redex_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 268 |     fn port_str(&self, port: &Port) -> String {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 276 |     pub fn node_str(&self, id: NodeId) -> String {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_net_mut` is never used
[INFO] [stdout]   --> src/runtime.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Runtime {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn get_net_mut(&mut self) -> &mut Net {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ecca44342f47d06fd6e88d00a0e741d0ae13d3292dcd698ace118e0b27777aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecca44342f47d06fd6e88d00a0e741d0ae13d3292dcd698ace118e0b27777aed", kill_on_drop: false }`
[INFO] [stdout] ecca44342f47d06fd6e88d00a0e741d0ae13d3292dcd698ace118e0b27777aed
