[INFO] cloning repository https://github.com/FeynmanTesla/Rust-Caesar-Cipher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FeynmanTesla/Rust-Caesar-Cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeynmanTesla%2FRust-Caesar-Cipher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeynmanTesla%2FRust-Caesar-Cipher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 946fdbdf9a5cc400a1b22fb8a641dfd1bbe34ed1 [INFO] building FeynmanTesla/Rust-Caesar-Cipher against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFeynmanTesla%2FRust-Caesar-Cipher" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FeynmanTesla/Rust-Caesar-Cipher on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FeynmanTesla/Rust-Caesar-Cipher [INFO] finished tweaking git repo https://github.com/FeynmanTesla/Rust-Caesar-Cipher [INFO] tweaked toml for git repo https://github.com/FeynmanTesla/Rust-Caesar-Cipher written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/FeynmanTesla/Rust-Caesar-Cipher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded standback v0.2.10 [INFO] [stderr] Downloaded core-foundation-sys v0.8.1 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded glib v0.10.2 [INFO] [stderr] Downloaded simple_logger v1.9.0 [INFO] [stderr] Downloaded instant v0.1.7 [INFO] [stderr] Downloaded kurbo v0.6.3 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded time v0.2.21 [INFO] [stderr] Downloaded piet-common v0.2.0-pre3 [INFO] [stderr] Downloaded piet-cairo v0.2.0-pre3 [INFO] [stderr] Downloaded piet-coregraphics v0.2.0-pre3 [INFO] [stderr] Downloaded piet v0.2.0-pre3 [INFO] [stderr] Downloaded piet-web v0.2.0-pre3 [INFO] [stderr] Downloaded piet-direct2d v0.2.0-pre3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4129ad6715468c9ff0e85e7d8a46b9456d45c9e249f239d710de469d526c8b4 [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" "c4129ad6715468c9ff0e85e7d8a46b9456d45c9e249f239d710de469d526c8b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4129ad6715468c9ff0e85e7d8a46b9456d45c9e249f239d710de469d526c8b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4129ad6715468c9ff0e85e7d8a46b9456d45c9e249f239d710de469d526c8b4", kill_on_drop: false }` [INFO] [stdout] c4129ad6715468c9ff0e85e7d8a46b9456d45c9e249f239d710de469d526c8b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "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] 58fbb55a14ee78382f25227f82687118c31062638c17591ab1e7204682b3529e [INFO] running `Command { std: "docker" "start" "-a" "58fbb55a14ee78382f25227f82687118c31062638c17591ab1e7204682b3529e", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling tinystr v0.3.4 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling fluent-syntax v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling instant v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling unic-langid-impl v0.9.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling keyboard-types v0.5.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling kurbo v0.6.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling simple_logger v1.9.0 [INFO] [stderr] Compiling type-map v0.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Compiling time v0.2.21 [INFO] [stderr] Compiling unic-langid v0.9.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling intl-memoizer v0.5.0 [INFO] [stderr] Compiling intl_pluralrules v7.0.0 [INFO] [stderr] Compiling piet v0.2.0-pre3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.3.1 (https://github.com/linebender/druid.git#225f270a) [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [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 gtk-sys v0.10.0 [INFO] [stderr] Compiling rental v0.5.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling glib v0.10.2 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling fluent-bundle v0.12.0 [INFO] [stderr] Compiling piet-cairo v0.2.0-pre3 [INFO] [stderr] Compiling piet-common v0.2.0-pre3 [INFO] [stderr] Compiling druid-shell v0.6.0 (https://github.com/linebender/druid.git#225f270a) [INFO] [stderr] Compiling druid v0.6.0 (https://github.com/linebender/druid.git#225f270a) [INFO] [stderr] error: could not compile `druid` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name druid --edition=2018 /opt/rustwide/cargo-home/git/checkouts/druid-f71533f3d81c0bc8/225f270/druid/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="gtk"' -C metadata=f471b83e972b795b -C extra-filename=-f471b83e972b795b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern druid_derive=/opt/rustwide/target/debug/deps/libdruid_derive-5d14c738c4c5f65c.so --extern druid_shell=/opt/rustwide/target/debug/deps/libdruid_shell-82263e59d9f90542.rmeta --extern fluent_bundle=/opt/rustwide/target/debug/deps/libfluent_bundle-911c515615658a81.rmeta --extern fluent_langneg=/opt/rustwide/target/debug/deps/libfluent_langneg-40b91bf5268dc703.rmeta --extern fluent_syntax=/opt/rustwide/target/debug/deps/libfluent_syntax-2da4a6ba372f9917.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-03632dd09ca25027.rmeta --extern instant=/opt/rustwide/target/debug/deps/libinstant-156c26222ed9b2a9.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-00099f5019ae22de.rmeta --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-e427fdc54aae0ddf.rmeta --extern unic_langid=/opt/rustwide/target/debug/deps/libunic_langid-a99dc7636eae874e.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-f99294360e5b5e1b.rmeta --extern xi_unicode=/opt/rustwide/target/debug/deps/libxi_unicode-82f50ad9e33e558e.rmeta --cap-lints allow --cap-lints=forbid` (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" "58fbb55a14ee78382f25227f82687118c31062638c17591ab1e7204682b3529e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58fbb55a14ee78382f25227f82687118c31062638c17591ab1e7204682b3529e", kill_on_drop: false }` [INFO] [stdout] 58fbb55a14ee78382f25227f82687118c31062638c17591ab1e7204682b3529e