[INFO] cloning repository https://github.com/proegssilb/scrappy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/proegssilb/scrappy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproegssilb%2Fscrappy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproegssilb%2Fscrappy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e580640b2e15d4df67cf206fa8389e5809877cc
[INFO] checking proegssilb/scrappy against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproegssilb%2Fscrappy" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/proegssilb/scrappy on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/proegssilb/scrappy
[INFO] finished tweaking git repo https://github.com/proegssilb/scrappy
[INFO] tweaked toml for git repo https://github.com/proegssilb/scrappy written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/proegssilb/scrappy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fltk-derive v0.7.26
[INFO] [stderr]   Downloaded fltk v0.7.26
[INFO] [stderr]   Downloaded fltk-sys v0.7.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3d4706aaaa8453e65230361f268482f105ce1fd972d51464e2ad8001bb62753
[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" "c3d4706aaaa8453e65230361f268482f105ce1fd972d51464e2ad8001bb62753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3d4706aaaa8453e65230361f268482f105ce1fd972d51464e2ad8001bb62753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3d4706aaaa8453e65230361f268482f105ce1fd972d51464e2ad8001bb62753", kill_on_drop: false }`
[INFO] [stdout] c3d4706aaaa8453e65230361f268482f105ce1fd972d51464e2ad8001bb62753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e9116918731bd27f68036d1d0ffb1a1fa9e7ad583b3f2c429fc96cd0afca9c1
[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" "4e9116918731bd27f68036d1d0ffb1a1fa9e7ad583b3f2c429fc96cd0afca9c1", 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] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling fltk-sys v0.7.26
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling fltk-derive v0.7.26
[INFO] [stderr]     Checking fltk v0.7.26
[INFO] [stderr]     Checking scrappy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Changed`
[INFO] [stdout]   --> src/editorview.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Changed,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SearchReplaceDialog`
[INFO] [stdout]   --> src/editorview.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct SearchReplaceDialog {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Changed`
[INFO] [stdout]   --> src/editorview.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Changed,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SearchReplaceDialog`
[INFO] [stdout]   --> src/editorview.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct SearchReplaceDialog {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.76s
[INFO] running `Command { std: "docker" "inspect" "4e9116918731bd27f68036d1d0ffb1a1fa9e7ad583b3f2c429fc96cd0afca9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9116918731bd27f68036d1d0ffb1a1fa9e7ad583b3f2c429fc96cd0afca9c1", kill_on_drop: false }`
[INFO] [stdout] 4e9116918731bd27f68036d1d0ffb1a1fa9e7ad583b3f2c429fc96cd0afca9c1