[INFO] cloning repository https://github.com/PravinKumar95/simple-calc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PravinKumar95/simple-calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPravinKumar95%2Fsimple-calc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPravinKumar95%2Fsimple-calc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5dab7e4d5ffc98aa001e397a0de652deea694a5e
[INFO] testing PravinKumar95/simple-calc against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPravinKumar95%2Fsimple-calc" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PravinKumar95/simple-calc on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/.cargo/config
[INFO] started tweaking git repo https://github.com/PravinKumar95/simple-calc
[INFO] finished tweaking git repo https://github.com/PravinKumar95/simple-calc
[INFO] tweaked toml for git repo https://github.com/PravinKumar95/simple-calc written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/PravinKumar95/simple-calc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c65d811ca2f5afec119914c3505840b5adca66c81c6a0585fdfd4e7001a41c3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9c65d811ca2f5afec119914c3505840b5adca66c81c6a0585fdfd4e7001a41c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c65d811ca2f5afec119914c3505840b5adca66c81c6a0585fdfd4e7001a41c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c65d811ca2f5afec119914c3505840b5adca66c81c6a0585fdfd4e7001a41c3", kill_on_drop: false }`
[INFO] [stdout] 9c65d811ca2f5afec119914c3505840b5adca66c81c6a0585fdfd4e7001a41c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5814691c35dda2238406d3f4514ec73fd730f0745250712659ab46b3dd400833
[INFO] running `Command { std: "docker" "start" "-a" "5814691c35dda2238406d3f4514ec73fd730f0745250712659ab46b3dd400833", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling ab_glyph v0.2.5
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.7.1
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[INFO] [stderr]    Compiling minimp3 v0.3.5
[INFO] [stderr]    Compiling mio-extras v2.0.6
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[INFO] [stderr]    Compiling bevy_math v0.1.0
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[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling gltf-json v0.15.2
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[INFO] [stderr]    Compiling bevy_property_derive v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
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[INFO] [stderr]    Compiling cart-tmp-wgpu v0.1.0
[INFO] [stderr]    Compiling gltf v0.15.2
[INFO] [stderr]    Compiling bevy_app v0.1.0
[INFO] [stderr]    Compiling bevy_window v0.1.0
[INFO] [stderr]    Compiling bevy_app v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_property v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_window v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_input v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_type_registry v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_asset v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_core v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_transform v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_winit v0.1.1 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_diagnostic v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_audio v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_scene v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_render v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_sprite v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_pbr v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_wgpu v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_gltf v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_text v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy_ui v0.1.0 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy v0.1.2 (https://github.com/bevyengine/bevy?rev=4a06bbf#4a06bbf9)
[INFO] [stderr]    Compiling bevy-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for (mut i,mut text) in &mut query.iter(){
[INFO] [stdout]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut text = text_query.get_mut::<Text>(children[0]).unwrap();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for (mut i,mut text) in &mut query.iter(){
[INFO] [stdout]     |              ----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_display`
[INFO] [stdout]   --> src/calc.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn set_display(&mut self,val:f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `btnSymbols` should have a snake case name
[INFO] [stdout]    --> src/main.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 |                     let btnSymbols = 
[INFO] [stdout]     |                         ^^^^^^^^^^ help: convert the identifier to snake case: `btn_symbols`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 11s
[INFO] running `Command { std: "docker" "inspect" "5814691c35dda2238406d3f4514ec73fd730f0745250712659ab46b3dd400833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5814691c35dda2238406d3f4514ec73fd730f0745250712659ab46b3dd400833", kill_on_drop: false }`
[INFO] [stdout] 5814691c35dda2238406d3f4514ec73fd730f0745250712659ab46b3dd400833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a24d6ab541ed5ec77fe34480a269681ee84206c188fa48c43b528090ab2fb3c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a24d6ab541ed5ec77fe34480a269681ee84206c188fa48c43b528090ab2fb3c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bevy-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for (mut i,mut text) in &mut query.iter(){
[INFO] [stdout]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut text = text_query.get_mut::<Text>(children[0]).unwrap();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 110 |         for (mut i,mut text) in &mut query.iter(){
[INFO] [stdout]     |              ----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_display`
[INFO] [stdout]   --> src/calc.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn set_display(&mut self,val:f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `btnSymbols` should have a snake case name
[INFO] [stdout]    --> src/main.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 |                     let btnSymbols = 
[INFO] [stdout]     |                         ^^^^^^^^^^ help: convert the identifier to snake case: `btn_symbols`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "a24d6ab541ed5ec77fe34480a269681ee84206c188fa48c43b528090ab2fb3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a24d6ab541ed5ec77fe34480a269681ee84206c188fa48c43b528090ab2fb3c7", kill_on_drop: false }`
[INFO] [stdout] a24d6ab541ed5ec77fe34480a269681ee84206c188fa48c43b528090ab2fb3c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0cff42aa1a71441a7db92073e8bc25cf81b261004e32dec1c4742e99078dec21
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0cff42aa1a71441a7db92073e8bc25cf81b261004e32dec1c4742e99078dec21", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/main.rs:110:14
[INFO] [stderr]     |
[INFO] [stderr] 110 |         for (mut i,mut text) in &mut query.iter(){
[INFO] [stderr]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let mut text = text_query.get_mut::<Text>(children[0]).unwrap();
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:110:14
[INFO] [stderr]     |
[INFO] [stderr] 110 |         for (mut i,mut text) in &mut query.iter(){
[INFO] [stderr]     |              ----^
[INFO] [stderr]     |              |
[INFO] [stderr]     |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_display`
[INFO] [stderr]   --> src/calc.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn set_display(&mut self,val:f32) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `btnSymbols` should have a snake case name
[INFO] [stderr]    --> src/main.rs:197:25
[INFO] [stderr]     |
[INFO] [stderr] 197 |                     let btnSymbols = 
[INFO] [stderr]     |                         ^^^^^^^^^^ help: convert the identifier to snake case: `btn_symbols`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bevy_test-3168c6020e7b5f68
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cff42aa1a71441a7db92073e8bc25cf81b261004e32dec1c4742e99078dec21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cff42aa1a71441a7db92073e8bc25cf81b261004e32dec1c4742e99078dec21", kill_on_drop: false }`
[INFO] [stdout] 0cff42aa1a71441a7db92073e8bc25cf81b261004e32dec1c4742e99078dec21
