[INFO] cloning repository https://github.com/sameer/svg2gcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sameer/svg2gcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameer%2Fsvg2gcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameer%2Fsvg2gcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26d4471b8091025510c6c7fe017f45bedefbeb26
[INFO] checking sameer/svg2gcode against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameer%2Fsvg2gcode" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sameer/svg2gcode on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sameer/svg2gcode
[INFO] finished tweaking git repo https://github.com/sameer/svg2gcode
[INFO] tweaked toml for git repo https://github.com/sameer/svg2gcode written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/sameer/svg2gcode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88bbfc232477ba0321af605782cc978ee557b070508c3583a5c32da6f99f761c
[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" "88bbfc232477ba0321af605782cc978ee557b070508c3583a5c32da6f99f761c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88bbfc232477ba0321af605782cc978ee557b070508c3583a5c32da6f99f761c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88bbfc232477ba0321af605782cc978ee557b070508c3583a5c32da6f99f761c", kill_on_drop: false }`
[INFO] [stdout] 88bbfc232477ba0321af605782cc978ee557b070508c3583a5c32da6f99f761c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d3765cd6c650226c8ffe1a11d131700542bb1e6f08334e4430f400c9b3f9f67
[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" "1d3765cd6c650226c8ffe1a11d131700542bb1e6f08334e4430f400c9b3f9f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking scoped-tls-hkt v0.1.2
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling version-compare v0.0.11
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]    Compiling cfg-expr v0.8.1
[INFO] [stderr]     Checking roxmltree v0.14.1
[INFO] [stderr]     Checking codespan v0.11.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking euclid v0.22.6
[INFO] [stderr]     Checking rust_decimal v1.15.0
[INFO] [stderr]     Checking uom v0.31.1
[INFO] [stderr]     Checking lyon_geom v0.17.5
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stderr]     Checking g-code v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.75
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling yew-macro v0.18.0 (https://github.com/yewstack/yew.git#4d957ea0)
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.75
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking wasm-bindgen v0.2.75
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr]     Checking js-sys v0.3.52
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking web-sys v0.3.52
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.25
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking svg2gcode v0.0.4 (/opt/rustwide/workdir/lib)
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stdout] warning: variable `J` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let J = ma[0].powi(2) + ma[2].powi(2);
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `j`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let K = ma[1].powi(2) + ma[3].powi(2);
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:222:17
[INFO] [stdout]     |
[INFO] [stdout] 222 |             let D = ((ma[0] - ma[3]).powi(2) + (ma[2] + ma[1]).powi(2))
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `JK` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:226:17
[INFO] [stdout]     |
[INFO] [stdout] 226 |             let JK = (J + K) / S::TWO;
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `jk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:234:21
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 let L = ma[0] * ma[1] + ma[2] * ma[3];
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:236:21
[INFO] [stdout]     |
[INFO] [stdout] 236 |                 let D = D.sqrt();
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking svg2gcode-cli v0.0.1 (/opt/rustwide/workdir/cli)
[INFO] [stderr]    Compiling system-deps v3.2.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.14.0
[INFO] [stderr]     Checking cairo-rs v0.14.1
[INFO] [stdout] warning: variable `J` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let J = ma[0].powi(2) + ma[2].powi(2);
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `j`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let K = ma[1].powi(2) + ma[3].powi(2);
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case (notice the capitalization): `k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:222:17
[INFO] [stdout]     |
[INFO] [stdout] 222 |             let D = ((ma[0] - ma[3]).powi(2) + (ma[2] + ma[1]).powi(2))
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `JK` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:226:17
[INFO] [stdout]     |
[INFO] [stdout] 226 |             let JK = (J + K) / S::TWO;
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `jk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:234:21
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 let L = ma[0] * ma[1] + ma[2] * ma[3];
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> lib/src/arc.rs:236:21
[INFO] [stdout]     |
[INFO] [stdout] 236 |                 let D = D.sqrt();
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking gloo-events v0.1.1
[INFO] [stderr]     Checking gloo-console-timer v0.1.0
[INFO] [stderr]     Checking gloo-timers v0.2.1
[INFO] [stderr]     Checking wasm-logger v0.2.0
[INFO] [stderr]     Checking gloo-timers v0.1.0
[INFO] [stderr]     Checking gloo-file v0.1.0
[INFO] [stderr]     Checking gloo v0.2.1
[INFO] [stderr]     Checking yew v0.18.0 (https://github.com/yewstack/yew.git#4d957ea0)
[INFO] [stderr]     Checking yew-agent v0.1.0 (https://github.com/yewstack/yew.git#4d957ea0)
[INFO] [stderr]     Checking yewdux v0.6.1 (https://github.com/intendednull/yewdux.git#f2c970af)
[INFO] [stderr]     Checking yewdux-input v0.1.0 (https://github.com/intendednull/yewdux.git#f2c970af)
[INFO] [stderr]     Checking yewdux-functional v0.1.0 (https://github.com/intendednull/yewdux.git#f2c970af)
[INFO] [stderr]     Checking svg2gcode-web v0.0.1 (/opt/rustwide/workdir/web)
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]    --> web/src/spectre/mod.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub value: Option<&'static str>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]    --> web/src/spectre/mod.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub value: Option<&'static str>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 11s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d3765cd6c650226c8ffe1a11d131700542bb1e6f08334e4430f400c9b3f9f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3765cd6c650226c8ffe1a11d131700542bb1e6f08334e4430f400c9b3f9f67", kill_on_drop: false }`
[INFO] [stdout] 1d3765cd6c650226c8ffe1a11d131700542bb1e6f08334e4430f400c9b3f9f67