[INFO] cloning repository https://github.com/Mandragorian/i3-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mandragorian/i3-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandragorian%2Fi3-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandragorian%2Fi3-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c184251f17ba3080b4df829ee885d94ff3064df8
[INFO] testing Mandragorian/i3-tools against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandragorian%2Fi3-tools" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mandragorian/i3-tools on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mandragorian/i3-tools
[INFO] finished tweaking git repo https://github.com/Mandragorian/i3-tools
[INFO] tweaked toml for git repo https://github.com/Mandragorian/i3-tools written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Mandragorian/i3-tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6585bdd57890a6d0d6cc736ceaf1d61ccf133a84907e3a01899d8c27e74a3c6e
[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" "6585bdd57890a6d0d6cc736ceaf1d61ccf133a84907e3a01899d8c27e74a3c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6585bdd57890a6d0d6cc736ceaf1d61ccf133a84907e3a01899d8c27e74a3c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6585bdd57890a6d0d6cc736ceaf1d61ccf133a84907e3a01899d8c27e74a3c6e", kill_on_drop: false }`
[INFO] [stdout] 6585bdd57890a6d0d6cc736ceaf1d61ccf133a84907e3a01899d8c27e74a3c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f9ed238a0ace2ec79675ba55d28c1cd0eca634ec05f21de2f4348d3c7360f7a
[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" "5f9ed238a0ace2ec79675ba55d28c1cd0eca634ec05f21de2f4348d3c7360f7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling yaml-rust v0.4.2
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling glib v0.6.1
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling i3utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/gtk.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn new() -> Header {
[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] [stderr] error: could not compile `gtk`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.5.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=0a82b8b3e4c6640b -C extra-filename=-0a82b8b3e4c6640b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-d84be2ed0b8bbca8.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-21c55604f6195de2.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-60998e9ffc0d3fce.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-58fc1f7f2913a7b0.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-a619b7b6a41bb09a.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-a1f60a804e58ec3f.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-9cff0bcdd0f19b5a.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-5efd0f7facf44c3b.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-786fe4f6dfec2a16.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-7b5eb1aa8a4b5c4f.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-0a80a7cb377a6da7.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-73759aa5359546f8.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-f6b2a5e160c9f3c3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7cc6a1620226cf0f.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a788dffea9b22e16.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-3eaeb73cd34c3561.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5f9ed238a0ace2ec79675ba55d28c1cd0eca634ec05f21de2f4348d3c7360f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9ed238a0ace2ec79675ba55d28c1cd0eca634ec05f21de2f4348d3c7360f7a", kill_on_drop: false }`
[INFO] [stdout] 5f9ed238a0ace2ec79675ba55d28c1cd0eca634ec05f21de2f4348d3c7360f7a