[INFO] fetching crate shader-crusher 0.2.0...
[INFO] testing shader-crusher-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate shader-crusher 0.2.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate shader-crusher 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shader-crusher 0.2.0
[INFO] finished tweaking crates.io crate shader-crusher 0.2.0
[INFO] tweaked toml for crates.io crate shader-crusher 0.2.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate crates.io crate shader-crusher 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glsl v4.0.3
[INFO] [stderr]   Downloaded entropy v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90df9b39f8ca74f93fac051a6e434101ac8a1d1f482840da97a38052b2c33c25
[INFO] running `Command { std: "docker" "start" "-a" "90df9b39f8ca74f93fac051a6e434101ac8a1d1f482840da97a38052b2c33c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90df9b39f8ca74f93fac051a6e434101ac8a1d1f482840da97a38052b2c33c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90df9b39f8ca74f93fac051a6e434101ac8a1d1f482840da97a38052b2c33c25", kill_on_drop: false }`
[INFO] [stdout] 90df9b39f8ca74f93fac051a6e434101ac8a1d1f482840da97a38052b2c33c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea3af14ec069fd17cbf58366ebfc5102f4657a70d3e27638bb0dfc07ed51c0e4
[INFO] running `Command { std: "docker" "start" "-a" "ea3af14ec069fd17cbf58366ebfc5102f4657a70d3e27638bb0dfc07ed51c0e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling shader-crusher v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling entropy v0.3.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling glsl v4.0.3
[INFO] [stdout] warning: unused imports: `CompoundStatement`, `Expr`, `SingleDeclaration`, `Statement`, `TypeSpecifierNonArray`
[INFO] [stdout]  --> src/shader_crusher/shadercrusher.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glsl::syntax::{CompoundStatement, Expr, SingleDeclaration, Statement, TypeSpecifierNonArray};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:209:6
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     Identifier( i ) => {
[INFO] [stdout]     |                     --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 209 |                     _ => {
[INFO] [stdout]     |                     ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:231:6
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     Identifier( i ) => {
[INFO] [stdout]     |                     --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 231 |                     _ => {
[INFO] [stdout]     |                     ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:236:4
[INFO] [stdout]     |
[INFO] [stdout] 236 |             x => {
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:286:4
[INFO] [stdout]     |
[INFO] [stdout] 267 |             Identifier( i ) => {
[INFO] [stdout]     |             --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 286 |             _ => {
[INFO] [stdout]     |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:314:4
[INFO] [stdout]     |
[INFO] [stdout] 295 |             TypeName( i ) => {
[INFO] [stdout]     |             ------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 314 |             _ => {
[INFO] [stdout]     |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptr`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:620:40
[INFO] [stdout]     |
[INFO] [stdout] 620 | pub extern fn shadercrusher_free_ouput(ptr: *mut ShaderCrusher, output_cs: *mut c_char) {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ptr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/shader_crusher/shadercrusher.rs:62:31
[INFO] [stdout]    |
[INFO] [stdout] 62 |         self.entries.iter().map(|(k,v)| k.into() ).collect()
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:192:44
[INFO] [stdout]     |
[INFO] [stdout] 192 |             PreprocessorDefine::ObjectLike { ident, value } => {
[INFO] [stdout]     |                                                     ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:214:46
[INFO] [stdout]     |
[INFO] [stdout] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:214:52
[INFO] [stdout]     |
[INFO] [stdout] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stdout]     |                                                             ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 |             |c: &regex::Captures|{
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:488:13
[INFO] [stdout]     |
[INFO] [stdout] 488 |         let r = glsl::transpiler::glsl::show_translation_unit(&mut glsl_buffer, &stage);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:459:7
[INFO] [stdout]     |
[INFO] [stdout] 459 |         let mut stage = ShaderStage::parse(&self.input);
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.09s
[INFO] running `Command { std: "docker" "inspect" "ea3af14ec069fd17cbf58366ebfc5102f4657a70d3e27638bb0dfc07ed51c0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3af14ec069fd17cbf58366ebfc5102f4657a70d3e27638bb0dfc07ed51c0e4", kill_on_drop: false }`
[INFO] [stdout] ea3af14ec069fd17cbf58366ebfc5102f4657a70d3e27638bb0dfc07ed51c0e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8a460cb84bc15a48ec965d69f59f0ab15defff122363026b724ebd3609f54e8
[INFO] running `Command { std: "docker" "start" "-a" "e8a460cb84bc15a48ec965d69f59f0ab15defff122363026b724ebd3609f54e8", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `CompoundStatement`, `Expr`, `SingleDeclaration`, `Statement`, `TypeSpecifierNonArray`
[INFO] [stdout]  --> src/shader_crusher/shadercrusher.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glsl::syntax::{CompoundStatement, Expr, SingleDeclaration, Statement, TypeSpecifierNonArray};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:209:6
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     Identifier( i ) => {
[INFO] [stdout]     |                     --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 209 |                     _ => {
[INFO] [stdout]     |                     ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:231:6
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     Identifier( i ) => {
[INFO] [stdout]     |                     --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 231 |                     _ => {
[INFO] [stdout]     |                     ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:236:4
[INFO] [stdout]     |
[INFO] [stdout] 236 |             x => {
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:286:4
[INFO] [stdout]     |
[INFO] [stdout] 267 |             Identifier( i ) => {
[INFO] [stdout]     |             --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 286 |             _ => {
[INFO] [stdout]     |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:314:4
[INFO] [stdout]     |
[INFO] [stdout] 295 |             TypeName( i ) => {
[INFO] [stdout]     |             ------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 314 |             _ => {
[INFO] [stdout]     |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptr`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:620:40
[INFO] [stdout]     |
[INFO] [stdout] 620 | pub extern fn shadercrusher_free_ouput(ptr: *mut ShaderCrusher, output_cs: *mut c_char) {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ptr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/shader_crusher/shadercrusher.rs:62:31
[INFO] [stdout]    |
[INFO] [stdout] 62 |         self.entries.iter().map(|(k,v)| k.into() ).collect()
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:192:44
[INFO] [stdout]     |
[INFO] [stdout] 192 |             PreprocessorDefine::ObjectLike { ident, value } => {
[INFO] [stdout]     |                                                     ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:214:46
[INFO] [stdout]     |
[INFO] [stdout] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:214:52
[INFO] [stdout]     |
[INFO] [stdout] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stdout]     |                                                             ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 |             |c: &regex::Captures|{
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling shader-crusher v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:488:13
[INFO] [stdout]     |
[INFO] [stdout] 488 |         let r = glsl::transpiler::glsl::show_translation_unit(&mut glsl_buffer, &stage);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:459:7
[INFO] [stdout]     |
[INFO] [stdout] 459 |         let mut stage = ShaderStage::parse(&self.input);
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CompoundStatement`, `Expr`, `SingleDeclaration`, `Statement`, `TypeSpecifierNonArray`
[INFO] [stdout]  --> src/shader_crusher/shadercrusher.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glsl::syntax::{CompoundStatement, Expr, SingleDeclaration, Statement, TypeSpecifierNonArray};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:209:6
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     Identifier( i ) => {
[INFO] [stdout]     |                     --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 209 |                     _ => {
[INFO] [stdout]     |                     ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:231:6
[INFO] [stdout]     |
[INFO] [stdout] 217 |                     Identifier( i ) => {
[INFO] [stdout]     |                     --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 231 |                     _ => {
[INFO] [stdout]     |                     ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:236:4
[INFO] [stdout]     |
[INFO] [stdout] 236 |             x => {
[INFO] [stdout]     |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:286:4
[INFO] [stdout]     |
[INFO] [stdout] 267 |             Identifier( i ) => {
[INFO] [stdout]     |             --------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 286 |             _ => {
[INFO] [stdout]     |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:314:4
[INFO] [stdout]     |
[INFO] [stdout] 295 |             TypeName( i ) => {
[INFO] [stdout]     |             ------------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 314 |             _ => {
[INFO] [stdout]     |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptr`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:620:40
[INFO] [stdout]     |
[INFO] [stdout] 620 | pub extern fn shadercrusher_free_ouput(ptr: *mut ShaderCrusher, output_cs: *mut c_char) {
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ptr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/shader_crusher/shadercrusher.rs:62:31
[INFO] [stdout]    |
[INFO] [stdout] 62 |         self.entries.iter().map(|(k,v)| k.into() ).collect()
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:192:44
[INFO] [stdout]     |
[INFO] [stdout] 192 |             PreprocessorDefine::ObjectLike { ident, value } => {
[INFO] [stdout]     |                                                     ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:214:46
[INFO] [stdout]     |
[INFO] [stdout] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:214:52
[INFO] [stdout]     |
[INFO] [stdout] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stdout]     |                                                             ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 |             |c: &regex::Captures|{
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:488:13
[INFO] [stdout]     |
[INFO] [stdout] 488 |         let r = glsl::transpiler::glsl::show_translation_unit(&mut glsl_buffer, &stage);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/shader_crusher/shadercrusher.rs:459:7
[INFO] [stdout]     |
[INFO] [stdout] 459 |         let mut stage = ShaderStage::parse(&self.input);
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "e8a460cb84bc15a48ec965d69f59f0ab15defff122363026b724ebd3609f54e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a460cb84bc15a48ec965d69f59f0ab15defff122363026b724ebd3609f54e8", kill_on_drop: false }`
[INFO] [stdout] e8a460cb84bc15a48ec965d69f59f0ab15defff122363026b724ebd3609f54e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1974d0ec20027a503fa39b10cd0af0de08ced1a0559d64b50f8462b41d507bb6
[INFO] running `Command { std: "docker" "start" "-a" "1974d0ec20027a503fa39b10cd0af0de08ced1a0559d64b50f8462b41d507bb6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused imports: `CompoundStatement`, `Expr`, `SingleDeclaration`, `Statement`, `TypeSpecifierNonArray`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/shader_crusher/shadercrusher.rs:9:20
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 9 | use glsl::syntax::{CompoundStatement, Expr, SingleDeclaration, Statement, TypeSpecifierNonArray};
[INFO] [stdout] 
[INFO] [stderr]   |                    ^^^^^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:209:6
[INFO] [stderr]     |
[INFO] [stderr] 195 |                     Identifier( i ) => {
[INFO] [stderr]     |                     --------------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 209 |                     _ => {
[INFO] [stderr]     |                     ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:231:6
[INFO] [stderr]     |
[INFO] [stderr] 217 |                     Identifier( i ) => {
[INFO] [stderr]     |                     --------------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 231 |                     _ => {
[INFO] [stderr]     |                     ^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:236:4
[INFO] [stderr]     |
[INFO] [stderr] 236 |             x => {
[INFO] [stderr]     |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:286:4
[INFO] [stderr]     |
[INFO] [stderr] 267 |             Identifier( i ) => {
[INFO] [stderr]     |             --------------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 286 |             _ => {
[INFO] [stderr]     |             ^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:314:4
[INFO] [stderr]     |
[INFO] [stderr] 295 |             TypeName( i ) => {
[INFO] [stderr]     |             ------------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 314 |             _ => {
[INFO] [stderr]     |             ^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ptr`
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:620:40
[INFO] [stderr]     |
[INFO] [stderr] 620 | pub extern fn shadercrusher_free_ouput(ptr: *mut ShaderCrusher, output_cs: *mut c_char) {
[INFO] [stderr]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_ptr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/shader_crusher/shadercrusher.rs:62:31
[INFO] [stderr]    |
[INFO] [stderr] 62 |         self.entries.iter().map(|(k,v)| k.into() ).collect()
[INFO] [stderr]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:192:44
[INFO] [stderr]     |
[INFO] [stderr] 192 |             PreprocessorDefine::ObjectLike { ident, value } => {
[INFO] [stderr]     |                                                     ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:214:46
[INFO] [stderr]     |
[INFO] [stderr] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stderr]     |                                                       ^^^^ help: try ignoring the field: `args: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:214:52
[INFO] [stderr]     |
[INFO] [stderr] 214 |             PreprocessorDefine::FunctionLike { ident, args, value } => {
[INFO] [stderr]     |                                                             ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:499:5
[INFO] [stderr]     |
[INFO] [stderr] 499 |             |c: &regex::Captures|{
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:488:13
[INFO] [stderr]     |
[INFO] [stderr] 488 |         let r = glsl::transpiler::glsl::show_translation_unit(&mut glsl_buffer, &stage);
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/shader_crusher/shadercrusher.rs:459:7
[INFO] [stderr]     |
[INFO] [stderr] 459 |         let mut stage = ShaderStage::parse(&self.input);
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `shader-crusher` (lib) generated 14 warnings
[INFO] [stderr] warning: `shader-crusher` (lib test) generated 14 warnings (14 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shader_crusher-0b2a0f6c9befe797)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shader_crusher-2335fae0e4924bc1)
[INFO] [stderr]    Doc-tests shader-crusher
[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] [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" "1974d0ec20027a503fa39b10cd0af0de08ced1a0559d64b50f8462b41d507bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1974d0ec20027a503fa39b10cd0af0de08ced1a0559d64b50f8462b41d507bb6", kill_on_drop: false }`
[INFO] [stdout] 1974d0ec20027a503fa39b10cd0af0de08ced1a0559d64b50f8462b41d507bb6