[INFO] updating cached repository zethra/poki-launcher
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zethra/poki-launcher
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zethra/poki-launcher" "work/ex/beta-1.38-1/sources/1.37.0/gh/zethra/poki-launcher"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zethra/poki-launcher'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zethra/poki-launcher" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zethra/poki-launcher"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zethra/poki-launcher'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 00e6a4a175624b56d231ca68d683177e05518e1b
[INFO] sha for GitHub repo zethra/poki-launcher: 00e6a4a175624b56d231ca68d683177e05518e1b
[INFO] validating manifest of zethra/poki-launcher on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zethra/poki-launcher on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing zethra/poki-launcher
[INFO] finished frobbing zethra/poki-launcher
[INFO] frobbed toml for zethra/poki-launcher written to work/ex/beta-1.38-1/sources/1.37.0/gh/zethra/poki-launcher/Cargo.toml
[INFO] started frobbing zethra/poki-launcher
[INFO] finished frobbing zethra/poki-launcher
[INFO] frobbed toml for zethra/poki-launcher written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zethra/poki-launcher/Cargo.toml
[INFO] crate zethra/poki-launcher already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing zethra/poki-launcher against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zethra/poki-launcher:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e6d610d5e67eb06b51a71caa386b9534c1dc317327f14d356ac3fe7438b6cb0c
[INFO] running `"docker" "start" "-a" "e6d610d5e67eb06b51a71caa386b9534c1dc317327f14d356ac3fe7438b6cb0c"`
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling gio v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.6.0
[INFO] [stderr]    Compiling pango v0.6.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling gdk v0.10.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling atk v0.6.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling gtk v0.6.0
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling fuzzy-matcher v0.2.1
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling gio-sys v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling pango-sys v0.8.0
[INFO] [stderr]    Compiling atk-sys v0.8.0
[INFO] [stderr]    Compiling gdk-sys v0.8.0
[INFO] [stderr]    Compiling gtk-sys v0.8.0
[INFO] [stderr]    Compiling backtrace v0.3.24
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling glib v0.7.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling derive-new v0.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling poki-launcher v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::fmt::Display`
[INFO] [stderr]  --> src/db.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::fmt::Display;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/scan.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]  --> src/scan.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[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/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v3_16"' -C metadata=b40eaf6e0691e43a -C extra-filename=-b40eaf6e0691e43a --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern atk=/opt/crater/target/debug/deps/libatk-9a280e304f2ed397.rmeta --extern bitflags=/opt/crater/target/debug/deps/libbitflags-c2b055ef483e7b37.rmeta --extern cairo=/opt/crater/target/debug/deps/libcairo-a74c7424c68ecb72.rmeta --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-43cf1b6d7abe96c7.rmeta --extern gdk=/opt/crater/target/debug/deps/libgdk-28fce00bdc2bc2c0.rmeta --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-b18d49233a90cdd8.rmeta --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-5f6c04d9bd3bd2b5.rmeta --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-15284d01fc896c7b.rmeta --extern gio=/opt/crater/target/debug/deps/libgio-718ba09d8b959ec6.rmeta --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-d39133943116333e.rmeta --extern glib=/opt/crater/target/debug/deps/libglib-52262d944834d543.rmeta --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-99e162e84f0d0782.rmeta --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-5c1a64143c066da5.rmeta --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-4d463b3857360272.rmeta --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-1f7a4359e40a6da9.rmeta --extern libc=/opt/crater/target/debug/deps/liblibc-1ebbe9125f6f2b70.rmeta --extern pango=/opt/crater/target/debug/deps/libpango-f86501e6658ca528.rmeta --extern pango_sys=/opt/crater/target/debug/deps/libpango_sys-88cdb8d92f0f2a7e.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "e6d610d5e67eb06b51a71caa386b9534c1dc317327f14d356ac3fe7438b6cb0c"`
[INFO] running `"docker" "rm" "-f" "e6d610d5e67eb06b51a71caa386b9534c1dc317327f14d356ac3fe7438b6cb0c"`
[INFO] [stdout] e6d610d5e67eb06b51a71caa386b9534c1dc317327f14d356ac3fe7438b6cb0c