[INFO] fetching crate tex-match 1.2.0...
[INFO] testing tex-match-1.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate tex-match 1.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate tex-match 1.2.0 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 crates.io crate tex-match 1.2.0
[INFO] finished tweaking crates.io crate tex-match 1.2.0
[INFO] tweaked toml for crates.io crate tex-match 1.2.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate tex-match 1.2.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b051ccaf9973a78c280623af4250614af5b615bc521d5a3f8f3a16ecb18e4c71
[INFO] running `Command { std: "docker" "start" "-a" "b051ccaf9973a78c280623af4250614af5b615bc521d5a3f8f3a16ecb18e4c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b051ccaf9973a78c280623af4250614af5b615bc521d5a3f8f3a16ecb18e4c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b051ccaf9973a78c280623af4250614af5b615bc521d5a3f8f3a16ecb18e4c71", kill_on_drop: false }`
[INFO] [stdout] b051ccaf9973a78c280623af4250614af5b615bc521d5a3f8f3a16ecb18e4c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 8e808aee61cec2a41f3a5b299c34be39b0a8d31f1bf841754f962328a129eb34
[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" "8e808aee61cec2a41f3a5b299c34be39b0a8d31f1bf841754f962328a129eb34", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.53
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling humantime v2.0.1
[INFO] [stderr]    Compiling single_value_channel v1.2.1
[INFO] [stderr]    Compiling dirty2 v0.1.0
[INFO] [stderr]    Compiling simple-error v0.2.2
[INFO] [stderr]    Compiling gtk v0.9.2
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling tex-match v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling detexify v0.3.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling gladis_proc_macro v0.4.1
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling tuple v0.4.2
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]    Compiling glib v0.10.3
[INFO] [stderr]    Compiling gladis v0.4.1
[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-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' -C metadata=ae426937701817a3 -C extra-filename=-ae426937701817a3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-315c1bb9f63c9ef8.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-de31228f2c0549ed.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-0005f337778c7c9e.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-ba2ff4a0e3e0ab39.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-14d665ea2bd55303.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-d608b6f8bc6fca90.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-bdfb0e3b41bebdf8.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-d92f6452a0259358.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-42da1e85fcb9f834.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-40c533ef35f7ae9e.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-a7b2c9e86eba6217.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-54bdeeac2e46e175.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-bef34382061aa5db.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-d48e14e0d6796518.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e0846f52673851a4.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-835dc9dc28e7c407.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-46fb927f9cafcae7.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-4e20d8e7ef9e16f2.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8e808aee61cec2a41f3a5b299c34be39b0a8d31f1bf841754f962328a129eb34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e808aee61cec2a41f3a5b299c34be39b0a8d31f1bf841754f962328a129eb34", kill_on_drop: false }`
[INFO] [stdout] 8e808aee61cec2a41f3a5b299c34be39b0a8d31f1bf841754f962328a129eb34