[INFO] fetching crate visual-source-rs 1.1.2...
[INFO] checking visual-source-rs-1.1.2 against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3
[INFO] extracting crate visual-source-rs 1.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate visual-source-rs 1.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate visual-source-rs 1.1.2
[INFO] tweaked toml for crates.io crate visual-source-rs 1.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate visual-source-rs 1.1.2 on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate visual-source-rs 1.1.2 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `visual-source-rs` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298
[INFO] running `Command { std: "docker" "start" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298", 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" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298", 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" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `visual-source-rs` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking visual-source-rs v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `value::Serializer`
[INFO] [stdout]  --> src/field_types/vector2.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{json, value::Serializer};
[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: `value::Serializer`
[INFO] [stdout]  --> src/field_types/vector2.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{json, value::Serializer};
[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: `string::VSString`
[INFO] [stdout]  --> src/field_types/tuple.rs:4:61
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{block::{BlockInput}, field_types::{VSFieldType, string::VSString}};
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `string::VSString`
[INFO] [stdout]  --> src/field_types/tuple.rs:4:61
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{block::{BlockInput}, field_types::{VSFieldType, string::VSString}};
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color3::VSColor3`
[INFO] [stdout]  --> src/field_types/brickcolor.rs:5:39
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::field_types::{VSFieldType, color3::VSColor3, number::VSNumber};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color3::VSColor3`
[INFO] [stdout]  --> src/field_types/brickcolor.rs:5:39
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::field_types::{VSFieldType, color3::VSColor3, number::VSNumber};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/field_types/vector3.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let z = match json.get("z").ok_or("Error getting z axis in json for VSVector3")? {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/field_types/vector3.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let z = match json.get("z").ok_or("Error getting z axis in json for VSVector3")? {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vs`
[INFO] [stdout]   --> src/field_types/tuple.rs:33:27
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn from_vs(&mut self, vs: &str) -> Result<(), &'static str> {
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_vs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `json`
[INFO] [stdout]   --> src/field_types/tuple.rs:41:29
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn from_json(&mut self, json: serde_json::Value) -> Result<(), &'static str> {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vs`
[INFO] [stdout]   --> src/field_types/tuple.rs:33:27
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn from_vs(&mut self, vs: &str) -> Result<(), &'static str> {
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_vs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `json`
[INFO] [stdout]   --> src/field_types/tuple.rs:41:29
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn from_json(&mut self, json: serde_json::Value) -> Result<(), &'static str> {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camera_position`
[INFO] [stdout]    --> src/editor.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 | ...   let camera_position = VSVector2::from_json(json.get_mut("CameraPosition").ok_or("Error getting CameraPosition of Editor, from...
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_camera_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camera_zoom`
[INFO] [stdout]    --> src/editor.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let camera_zoom = json.get("CameraZoom").ok_or("Error getting CameraZoom of Editor, from json")?;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_camera_zoom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camera_position`
[INFO] [stdout]    --> src/editor.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 | ...   let camera_position = VSVector2::from_json(json.get_mut("CameraPosition").ok_or("Error getting CameraPosition of Editor, from...
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_camera_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `camera_zoom`
[INFO] [stdout]    --> src/editor.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let camera_zoom = json.get("CameraZoom").ok_or("Error getting CameraZoom of Editor, from json")?;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_camera_zoom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `child`
[INFO] [stdout]    --> src/block.rs:713:26
[INFO] [stdout]     |
[INFO] [stdout] 713 |                     let (child, parent) = relationship.unwrap();
[INFO] [stdout]     |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_child`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `child`
[INFO] [stdout]    --> src/block.rs:713:26
[INFO] [stdout]     |
[INFO] [stdout] 713 |                     let (child, parent) = relationship.unwrap();
[INFO] [stdout]     |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_child`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vs`
[INFO] [stdout]   --> src/comment.rs:40:31
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn from_vs<'a>(&mut self, vs: &'a str) -> Result<&'a str, &'static str> {
[INFO] [stdout]    |                               ^^ help: if this is intentional, prefix it with an underscore: `_vs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `visual_source`
[INFO] [stdout]   --> src/comment.rs:44:23
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn to_json(&self, visual_source: Option<&crate::VisualSource>) -> serde_json::Value {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visual_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vs`
[INFO] [stdout]   --> src/comment.rs:40:31
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn from_vs<'a>(&mut self, vs: &'a str) -> Result<&'a str, &'static str> {
[INFO] [stdout]    |                               ^^ help: if this is intentional, prefix it with an underscore: `_vs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `visual_source`
[INFO] [stdout]   --> src/comment.rs:44:23
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn to_json(&self, visual_source: Option<&crate::VisualSource>) -> serde_json::Value {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visual_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `from_vs` and `get_type` are never used
[INFO] [stdout]   --> src/lib.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait VSObjectType {
[INFO] [stdout]    |       ------------ methods in this trait
[INFO] [stdout] 22 |     fn to_vs(&self) -> String;
[INFO] [stdout] 23 |     fn from_vs<'a>(&mut self, vs: &'a str) -> Result<&'a str, &'static str>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn get_type(&self) -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `from_vs` and `get_type` are never used
[INFO] [stdout]   --> src/lib.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait VSObjectType {
[INFO] [stdout]    |       ------------ methods in this trait
[INFO] [stdout] 22 |     fn to_vs(&self) -> String;
[INFO] [stdout] 23 |     fn from_vs<'a>(&mut self, vs: &'a str) -> Result<&'a str, &'static str>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn get_type(&self) -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockInputVisibility`, `BlockOutputValueType`, `BlockOutput`, `vs_brickcolor`, `vs_obj`, and `vs_tuple`
[INFO] [stdout]  --> src/main.rs:3:65
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...kInput, BlockInputVisibility, BlockOutput, BlockOutputValueType}, editor::Editor, vs_brickcolor, vs_obj, vs_str, vs_tuple};
[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 imports: `BlockInputVisibility`, `BlockOutputValueType`, `BlockOutput`, `vs_brickcolor`, `vs_obj`, and `vs_tuple`
[INFO] [stdout]  --> src/main.rs:3:65
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...kInput, BlockInputVisibility, BlockOutput, BlockOutputValueType}, editor::Editor, vs_brickcolor, vs_obj, vs_str, vs_tuple};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^                   ^^^^^^^^^^^^^  ^^^^^^          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298", kill_on_drop: false }`
[INFO] [stdout] c502c34f5b3d9aa2d6ddf967729c0950023f3e4c47838d5430bf88104ecd9298
