[INFO] cloning repository https://github.com/remtori/re2d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remtori/re2d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremtori%2Fre2d", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremtori%2Fre2d'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5dd0c5d7361abd4c1a2ed87684a76f77dac100f3
[INFO] checking remtori/re2d against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremtori%2Fre2d" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/remtori/re2d on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/remtori/re2d
[INFO] finished tweaking git repo https://github.com/remtori/re2d
[INFO] tweaked toml for git repo https://github.com/remtori/re2d written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/remtori/re2d already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff70e276ac12bdec29e71ca8cb68bd423bdef3e0d7438968b064fc050d2b6147
[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" "ff70e276ac12bdec29e71ca8cb68bd423bdef3e0d7438968b064fc050d2b6147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff70e276ac12bdec29e71ca8cb68bd423bdef3e0d7438968b064fc050d2b6147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff70e276ac12bdec29e71ca8cb68bd423bdef3e0d7438968b064fc050d2b6147", kill_on_drop: false }`
[INFO] [stdout] ff70e276ac12bdec29e71ca8cb68bd423bdef3e0d7438968b064fc050d2b6147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0303d3a5ffe287c99b593e07289bb1cac2f1c3c6387c9bc1313891f073b4004b
[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" "0303d3a5ffe287c99b593e07289bb1cac2f1c3c6387c9bc1313891f073b4004b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking naga v0.4.2
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking tracing-subscriber v0.2.18
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling shaderc-sys v0.7.2
[INFO] [stderr]     Checking bytemuck v1.7.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]     Checking wayland-cursor v0.28.5
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr] error: could not compile `naga`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name naga --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/naga-0.4.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="codespan-reporting"' --cfg 'feature="default"' --cfg 'feature="glsl-out"' --cfg 'feature="msl-out"' --cfg 'feature="petgraph"' --cfg 'feature="spirv"' --cfg 'feature="spv-in"' --cfg 'feature="spv-out"' --cfg 'feature="wgsl-in"' -C metadata=ce71cb02bf5fe69c -C extra-filename=-ce71cb02bf5fe69c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-ce2fe1b9c3fd800e.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-22dcd12d8ed9385b.rmeta --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-a0514bfb0e78c836.rmeta --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-9a902149789ffd29.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-eec20f8ebc17f28f.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-cb9ca30fd09ddcf9.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-2f04b9ff1b96f32f.rmeta --extern spirv=/opt/rustwide/target/debug/deps/libspirv_headers-158e0d6102d7e5ba.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-39c79a411f536f84.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: shaderc: searching for native shaderc libraries on system;  use '--features build-from-source' to force building from source code
[INFO] [stderr] warning: shaderc: cannot find native shaderc library on system; falling back to build from source
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0303d3a5ffe287c99b593e07289bb1cac2f1c3c6387c9bc1313891f073b4004b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0303d3a5ffe287c99b593e07289bb1cac2f1c3c6387c9bc1313891f073b4004b", kill_on_drop: false }`
[INFO] [stdout] 0303d3a5ffe287c99b593e07289bb1cac2f1c3c6387c9bc1313891f073b4004b
