[INFO] cloning repository https://github.com/pkunk/alacritty-nautilus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pkunk/alacritty-nautilus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkunk%2Falacritty-nautilus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkunk%2Falacritty-nautilus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c4f8dc8f0f99577a11f333a75575af38b9c4a9c
[INFO] testing pkunk/alacritty-nautilus against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkunk%2Falacritty-nautilus" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pkunk/alacritty-nautilus on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pkunk/alacritty-nautilus
[INFO] finished tweaking git repo https://github.com/pkunk/alacritty-nautilus
[INFO] tweaked toml for git repo https://github.com/pkunk/alacritty-nautilus written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/pkunk/alacritty-nautilus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e83bbf386cfebe873f3717b86735c4670d32aefda1b07fc61d51f9395dabfa5c
[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" "e83bbf386cfebe873f3717b86735c4670d32aefda1b07fc61d51f9395dabfa5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e83bbf386cfebe873f3717b86735c4670d32aefda1b07fc61d51f9395dabfa5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83bbf386cfebe873f3717b86735c4670d32aefda1b07fc61d51f9395dabfa5c", kill_on_drop: false }`
[INFO] [stdout] e83bbf386cfebe873f3717b86735c4670d32aefda1b07fc61d51f9395dabfa5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4239a980ed2b01a558c68aa46f9796757dbc9015e286be8d9b3c105df2125063
[INFO] running `Command { std: "docker" "start" "-a" "4239a980ed2b01a558c68aa46f9796757dbc9015e286be8d9b3c105df2125063", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling glib-sys v0.9.1
[INFO] [stderr]    Compiling gobject-sys v0.9.1
[INFO] [stderr]    Compiling gio-sys v0.9.1
[INFO] [stderr]    Compiling pango-sys v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]    Compiling gdk-sys v0.9.1
[INFO] [stderr]    Compiling atk-sys v0.9.1
[INFO] [stderr]    Compiling gtk-sys v0.9.2
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling nautilus-extension-sys v0.5.0
[INFO] [stderr]    Compiling nautilus-extension v0.6.1
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling glib v0.9.3
[INFO] [stderr]    Compiling alacritty-nautilus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.alacritty_nautilus.3epci6ea-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libalacritty_nautilus.so" "-Wl,--version-script=/tmp/rustc1GlRso/list" "/opt/rustwide/target/debug/deps/alacritty_nautilus.18vct2xlq5nj4gng.rcgu.o" "/opt/rustwide/target/debug/deps/alacritty_nautilus.2qt0ua4ly93qb89o.rcgu.o" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libnautilus_extension-70d56b74f3983818.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libnautilus_extension_sys-996541851b910354.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libgtk_sys-f2084da14cb6f291.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libgdk_sys-e2522e021efab5dc.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libpango_sys-a61133a12f2d5666.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libgdk_pixbuf_sys-4ddd447cde45ef05.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libgio_sys-c72981e0c1954386.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libcairo_sys-accdf88d99177669.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libatk_sys-4897ae5cd450106c.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libglib-54685f72e0a2872e.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libfutures_executor-346610dcb0f0bf97.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libfutures_util-1eebe07452ef92e4.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libproc_macro_nested-cd96790c1dea6f14.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libslab-65742487a18009d6.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libpin_project-8423a09386558404.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libpin_utils-1b5011892cb37eb5.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libfutures_task-b81962c0f1aa0fb5.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libonce_cell-20f0875a32f1c929.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libfutures_channel-9a7c98ca80a6c46c.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libfutures_core-81f3bfe52e38863d.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libgobject_sys-b75bdaf79426f224.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libglib_sys-7a43a2b6d119f5eb.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/liblibc-7e73ef13b1b68336.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/liblazy_static-7895c92c6d278491.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libbitflags-de31228f2c0549ed.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libstd-e12de7683a34c500.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libpanic_unwind-446a53c2e468675f.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libminiz_oxide-86fef9fb252a2d33.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libadler-3bed9bfd30304751.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libobject-0e38eeb474a7b386.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libaddr2line-a846ed547b824740.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libgimli-c9540f0a4fb9265d.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/librustc_demangle-7d2ca66c92c356eb.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libhashbrown-147e2c808f949493.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libunwind-74bfdd0ce7d0ed48.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libcfg_if-6777f47f1c491841.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/liblibc-b104f1790174f2be.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/liballoc-db37898996f45c13.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/librustc_std_workspace_core-25b7435131fc4938.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustc1GlRso/libcore-9d4b6f3c097e876e.rlib" "-Wl,--no-whole-archive" "-Wl,--end-group" "/tmp/rustc1GlRso/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lnautilus-extension" "-lgtk-3" "-lgdk-3" "-lpangocairo-1.0" "-lpango-1.0" "-lharfbuzz" "-latk-1.0" "-lcairo-gobject" "-lcairo" "-lgdk_pixbuf-2.0" "-lgio-2.0" "-lgobject-2.0" "-lglib-2.0" "-lgdk-3" "-lpangocairo-1.0" "-lpango-1.0" "-lharfbuzz" "-lgdk_pixbuf-2.0" "-lcairo-gobject" "-lcairo" "-lgobject-2.0" "-lglib-2.0" "-lpango-1.0" "-lgobject-2.0" "-lglib-2.0" "-lharfbuzz" "-lgdk_pixbuf-2.0" "-lgobject-2.0" "-lglib-2.0" "-lgio-2.0" "-lgobject-2.0" "-lglib-2.0" "-lcairo" "-latk-1.0" "-lgobject-2.0" "-lglib-2.0" "-lgobject-2.0" "-lglib-2.0" "-lglib-2.0" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lnautilus-extension
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alacritty-nautilus`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "4239a980ed2b01a558c68aa46f9796757dbc9015e286be8d9b3c105df2125063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4239a980ed2b01a558c68aa46f9796757dbc9015e286be8d9b3c105df2125063", kill_on_drop: false }`
[INFO] [stdout] 4239a980ed2b01a558c68aa46f9796757dbc9015e286be8d9b3c105df2125063