[INFO] fetching crate fltk 1.1.0...
[INFO] testing fltk-1.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate fltk 1.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fltk 1.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk 1.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fltk 1.1.0
[INFO] tweaked toml for crates.io crate fltk 1.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate fltk 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dca599a140b5bff93f002d200cf42625da674e4649c78ab4699d43ce2f3d86f8
[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" "dca599a140b5bff93f002d200cf42625da674e4649c78ab4699d43ce2f3d86f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dca599a140b5bff93f002d200cf42625da674e4649c78ab4699d43ce2f3d86f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca599a140b5bff93f002d200cf42625da674e4649c78ab4699d43ce2f3d86f8", kill_on_drop: false }`
[INFO] [stdout] dca599a140b5bff93f002d200cf42625da674e4649c78ab4699d43ce2f3d86f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98fbf888fa4dcb593f6493f3b7073d30378484fe0be188f25c969adf2fd48269
[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" "98fbf888fa4dcb593f6493f3b7073d30378484fe0be188f25c969adf2fd48269", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling fltk-sys v1.1.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling fltk-derive v1.1.0
[INFO] [stderr]    Compiling fltk v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 19s
[INFO] running `Command { std: "docker" "inspect" "98fbf888fa4dcb593f6493f3b7073d30378484fe0be188f25c969adf2fd48269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98fbf888fa4dcb593f6493f3b7073d30378484fe0be188f25c969adf2fd48269", kill_on_drop: false }`
[INFO] [stdout] 98fbf888fa4dcb593f6493f3b7073d30378484fe0be188f25c969adf2fd48269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d596e2e60d469bf005f581bace243462f5c51ec8694e73fdc570a6e6b9eb249
[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" "8d596e2e60d469bf005f581bace243462f5c51ec8694e73fdc570a6e6b9eb249", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `fltk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name terminal --edition=2018 examples/terminal.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=34fa7d87f7489b47 -C extra-filename=-34fa7d87f7489b47 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-603a79344a96ee73.rlib --extern fltk=/opt/rustwide/target/debug/deps/libfltk-d34a233527a8f937.rlib --extern fltk_derive=/opt/rustwide/target/debug/deps/libfltk_derive-327ec9779ec8ffb9.so --extern fltk_sys=/opt/rustwide/target/debug/deps/libfltk_sys-99cdf68609e35fc9.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib --extern raw_window_handle=/opt/rustwide/target/debug/deps/libraw_window_handle-8e80043f08ef4de3.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/fltk-sys-c6c62d6561cd8c6d/out/build -L native=/opt/rustwide/target/debug/build/fltk-sys-c6c62d6561cd8c6d/out/build/Release -L native=/opt/rustwide/target/debug/build/fltk-sys-c6c62d6561cd8c6d/out/lib -L native=/opt/rustwide/target/debug/build/fltk-sys-c6c62d6561cd8c6d/out/lib64 -L native=/opt/rustwide/target/debug/build/fltk-sys-c6c62d6561cd8c6d/out/lib/Release -L native=/opt/rustwide/target/debug/build/fltk-sys-c6c62d6561cd8c6d/out/lib64/Release` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8d596e2e60d469bf005f581bace243462f5c51ec8694e73fdc570a6e6b9eb249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d596e2e60d469bf005f581bace243462f5c51ec8694e73fdc570a6e6b9eb249", kill_on_drop: false }`
[INFO] [stdout] 8d596e2e60d469bf005f581bace243462f5c51ec8694e73fdc570a6e6b9eb249