[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] 178448be7bd07d53c438c5173fb56675b66bcd71
[INFO] checking sameer/svg2gcode against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037
[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 b0d0ea232bdae12fa8da8491a91ae1db029990ef
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "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" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 691b56778a3b7b7a8057e02d4243b02cc0ab7c95049a39813f4a7fd1ba947969
[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" "691b56778a3b7b7a8057e02d4243b02cc0ab7c95049a39813f4a7fd1ba947969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "691b56778a3b7b7a8057e02d4243b02cc0ab7c95049a39813f4a7fd1ba947969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691b56778a3b7b7a8057e02d4243b02cc0ab7c95049a39813f4a7fd1ba947969", kill_on_drop: false }`
[INFO] [stdout] 691b56778a3b7b7a8057e02d4243b02cc0ab7c95049a39813f4a7fd1ba947969
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c70bb048db1d366013fe008752b1a191b861e24a15fcad86d5d7924c55a439de
[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" "c70bb048db1d366013fe008752b1a191b861e24a15fcad86d5d7924c55a439de", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking roxmltree v0.14.1
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking euclid v0.22.3
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]     Checking codespan v0.11.1
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking lyon_geom v0.17.0
[INFO] [stderr]     Checking uom v0.31.1
[INFO] [stderr]     Checking env_logger v0.8.3
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stderr]     Checking g-code v0.1.1
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]     Checking svg2gcode v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `relative`
[INFO] [stdout]    --> src/machine.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn relative(&mut self) -> Vec<Token<'input>> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `relative`
[INFO] [stdout]    --> src/machine.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn relative(&mut self) -> Vec<Token<'input>> {
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.21s
[INFO] running `Command { std: "docker" "inspect" "c70bb048db1d366013fe008752b1a191b861e24a15fcad86d5d7924c55a439de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c70bb048db1d366013fe008752b1a191b861e24a15fcad86d5d7924c55a439de", kill_on_drop: false }`
[INFO] [stdout] c70bb048db1d366013fe008752b1a191b861e24a15fcad86d5d7924c55a439de