[INFO] fetching crate keystone-standalone 0.1.1...
[INFO] testing keystone-standalone-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_1
[INFO] extracting crate keystone-standalone 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate keystone-standalone 0.1.1
[INFO] finished tweaking crates.io crate keystone-standalone 0.1.1
[INFO] tweaked toml for crates.io crate keystone-standalone 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate keystone-standalone 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate keystone-standalone 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v0.23.0
[INFO] [stderr]   Downloaded proc-macro2 v0.3.5
[INFO] [stderr]   Downloaded bindgen v0.40.0
[INFO] [stderr]   Downloaded keystone-sys v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3b76f0458856549a517d6c131ab19c280cb6f756f7a899cbbc0dad42eccbcb6
[INFO] running `Command { std: "docker" "start" "-a" "d3b76f0458856549a517d6c131ab19c280cb6f756f7a899cbbc0dad42eccbcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3b76f0458856549a517d6c131ab19c280cb6f756f7a899cbbc0dad42eccbcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b76f0458856549a517d6c131ab19c280cb6f756f7a899cbbc0dad42eccbcb6", kill_on_drop: false }`
[INFO] [stdout] d3b76f0458856549a517d6c131ab19c280cb6f756f7a899cbbc0dad42eccbcb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0e20a856fd98966b3b9f7de63f831c26414a9d9682aae6e463814197f9328538
[INFO] running `Command { std: "docker" "start" "-a" "0e20a856fd98966b3b9f7de63f831c26414a9d9682aae6e463814197f9328538", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling bindgen v0.40.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr] error: could not compile `bindgen` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name bindgen --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.40.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="log"' --cfg 'feature="logging"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "env_logger", "log", "logging", "static", "testing_only_docs", "testing_only_extra_assertions", "testing_only_libclang_3_8", "testing_only_libclang_3_9", "testing_only_libclang_4", "testing_only_libclang_5"))' -C metadata=a66b0603a804c99b -C extra-filename=-2c8c597cab0a36b0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-2693e7bb8c9051eb.rmeta --extern cexpr=/opt/rustwide/target/debug/deps/libcexpr-f0846c438b273085.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-e7a91c3a20b7b213.rmeta --extern clang_sys=/opt/rustwide/target/debug/deps/libclang_sys-b0338c4cd34672b8.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-3effd92169e02db2.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-dc050117b351d4e7.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-87c02066b6621a70.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-e4c872c580f67c43.rmeta --extern peeking_take_while=/opt/rustwide/target/debug/deps/libpeeking_take_while-f34d59d5c718f176.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-32f5bdb64046265d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-37442e834d875e6a.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-3fc3875a264a36bc.rmeta --extern which=/opt/rustwide/target/debug/deps/libwhich-fd3c627739cc19bf.rmeta --cap-lints allow -L native=/opt/rustwide/target/debug/build/libloading-433c833f6a4270d6/out` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0e20a856fd98966b3b9f7de63f831c26414a9d9682aae6e463814197f9328538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e20a856fd98966b3b9f7de63f831c26414a9d9682aae6e463814197f9328538", kill_on_drop: false }`
[INFO] [stdout] 0e20a856fd98966b3b9f7de63f831c26414a9d9682aae6e463814197f9328538