[INFO] cloning repository https://github.com/vamsikrishna-brahmajosyula/git-gtk-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vamsikrishna-brahmajosyula/git-gtk-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvamsikrishna-brahmajosyula%2Fgit-gtk-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvamsikrishna-brahmajosyula%2Fgit-gtk-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 197f5e60d1277a9c9b10a6c34f02c51779699a83
[INFO] checking vamsikrishna-brahmajosyula/git-gtk-rs against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvamsikrishna-brahmajosyula%2Fgit-gtk-rs" "/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/vamsikrishna-brahmajosyula/git-gtk-rs 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/vamsikrishna-brahmajosyula/git-gtk-rs
[INFO] finished tweaking git repo https://github.com/vamsikrishna-brahmajosyula/git-gtk-rs
[INFO] tweaked toml for git repo https://github.com/vamsikrishna-brahmajosyula/git-gtk-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/vamsikrishna-brahmajosyula/git-gtk-rs 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]     Updating git repository `https://github.com/gtk-rs/gtk.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files.git`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/cairo`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/gdk`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files.git`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/gdk-pixbuf`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files.git`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/sys`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/gio`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files.git`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/glib`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files.git`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/pango`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gtk-rs/gir-files.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28d872d88b674073dc18dbc7b09f9d0f78ccf488b5b2afc52d3cd2aec091abbc
[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" "28d872d88b674073dc18dbc7b09f9d0f78ccf488b5b2afc52d3cd2aec091abbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28d872d88b674073dc18dbc7b09f9d0f78ccf488b5b2afc52d3cd2aec091abbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d872d88b674073dc18dbc7b09f9d0f78ccf488b5b2afc52d3cd2aec091abbc", kill_on_drop: false }`
[INFO] [stdout] 28d872d88b674073dc18dbc7b09f9d0f78ccf488b5b2afc52d3cd2aec091abbc
[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=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] 1dabae501d1003c479588006bb97f9a63d3d66d3dbd3dc83fc2a58c7d7f8a1eb
[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" "1dabae501d1003c479588006bb97f9a63d3d66d3dbd3dc83fc2a58c7d7f8a1eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]     Checking libc v0.2.39
[INFO] [stderr]     Checking bitflags v1.0.1
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]    Compiling gio v0.3.0 (https://github.com/gtk-rs/gio#7ffe5b35)
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0 (https://github.com/gtk-rs/gdk-pixbuf#14325ff5)
[INFO] [stderr]    Compiling cairo-rs v0.3.0 (https://github.com/gtk-rs/cairo#b01edff7)
[INFO] [stderr]    Compiling gdk v0.7.0 (https://github.com/gtk-rs/gdk#467ddf75)
[INFO] [stderr]     Checking c_vec v1.3.0
[INFO] [stderr]    Compiling gtk v0.3.0 (https://github.com/gtk-rs/gtk.git#75c325bb)
[INFO] [stderr]    Compiling glib-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling gobject-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling gio-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0 (https://github.com/gtk-rs/cairo#b01edff7)
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling pango-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling gdk-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling atk-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]    Compiling gtk-sys v0.5.0 (https://github.com/gtk-rs/sys#3b99cf7d)
[INFO] [stderr]     Checking glib v0.4.1 (https://github.com/gtk-rs/glib#f7033823)
[INFO] [stderr]     Checking pango v0.3.0 (https://github.com/gtk-rs/pango#19f67bf8)
[INFO] [stderr]     Checking git-gtk-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "1dabae501d1003c479588006bb97f9a63d3d66d3dbd3dc83fc2a58c7d7f8a1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dabae501d1003c479588006bb97f9a63d3d66d3dbd3dc83fc2a58c7d7f8a1eb", kill_on_drop: false }`
[INFO] [stdout] 1dabae501d1003c479588006bb97f9a63d3d66d3dbd3dc83fc2a58c7d7f8a1eb