[INFO] cloning repository https://github.com/bbqsrc/jscore-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bbqsrc/jscore-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fjscore-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fjscore-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91b5854ff3fb3970e10583515d78a5de6c3a7210 [INFO] checking bbqsrc/jscore-rs against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fjscore-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bbqsrc/jscore-rs on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bbqsrc/jscore-rs [INFO] finished tweaking git repo https://github.com/bbqsrc/jscore-rs [INFO] tweaked toml for git repo https://github.com/bbqsrc/jscore-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bbqsrc/jscore-rs 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clang-sys v0.28.0 [INFO] [stderr] Downloaded regex v1.1.7 [INFO] [stderr] Downloaded crossbeam-channel v0.3.8 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.1 [INFO] [stderr] Downloaded crossbeam v0.6.0 [INFO] [stderr] Downloaded async-datagram v3.0.0 [INFO] [stderr] Downloaded async-ready v3.0.0 [INFO] [stderr] Downloaded bumpalo v2.4.3 [INFO] [stderr] Downloaded cexpr v0.3.5 [INFO] [stderr] Downloaded regex-syntax v0.6.7 [INFO] [stderr] Downloaded backtrace-sys v0.1.29 [INFO] [stderr] Downloaded js-sys v0.3.24 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.47 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.47 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.3.24 [INFO] [stderr] Downloaded async-datagram v2.2.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.47 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded runtime-native v0.3.0-alpha.5 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded futures-timer v0.2.1 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded juliex v0.3.0-alpha.7 [INFO] [stderr] Downloaded runtime-raw v0.3.0-alpha.4 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.47 [INFO] [stderr] Downloaded wasm-bindgen v0.2.47 [INFO] [stderr] Downloaded libloading v0.5.1 [INFO] [stderr] Downloaded runtime-attributes v0.3.0-alpha.5 [INFO] [stderr] Downloaded romio v0.3.0-alpha.9 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded backtrace v0.3.32 [INFO] [stderr] Downloaded runtime v0.3.0-alpha.6 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.16 [INFO] [stderr] Downloaded bindgen v0.49.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97f890a8d316d63a91986685fb5788a30da2176e6c47a048742ef7e1c0173799 [INFO] running `Command { std: "docker" "start" "-a" "97f890a8d316d63a91986685fb5788a30da2176e6c47a048742ef7e1c0173799", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97f890a8d316d63a91986685fb5788a30da2176e6c47a048742ef7e1c0173799", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f890a8d316d63a91986685fb5788a30da2176e6c47a048742ef7e1c0173799", kill_on_drop: false }` [INFO] [stdout] 97f890a8d316d63a91986685fb5788a30da2176e6c47a048742ef7e1c0173799 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6abf15255381dde2c95d69094b0d4efda07598b8e3f934b882c3c00512956291 [INFO] running `Command { std: "docker" "start" "-a" "6abf15255381dde2c95d69094b0d4efda07598b8e3f934b882c3c00512956291", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking futures v0.1.28 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.16 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling clang-sys v0.28.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling bindgen v0.49.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling backtrace-sys v0.1.29 [INFO] [stderr] Compiling libloading v0.5.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking async-datagram v3.0.0 [INFO] [stderr] Checking async-ready v3.0.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking async-datagram v2.2.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.16 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.32 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.16 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.16 [INFO] [stderr] Checking futures-timer v0.2.1 [INFO] [stderr] Checking runtime-raw v0.3.0-alpha.4 [INFO] [stderr] Checking romio v0.3.0-alpha.9 [INFO] [stderr] Checking juliex v0.3.0-alpha.7 [INFO] [stderr] Checking runtime-native v0.3.0-alpha.5 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling runtime-attributes v0.3.0-alpha.5 [INFO] [stderr] Checking runtime v0.3.0-alpha.6 [INFO] [stderr] Compiling javascriptcore-sys v0.1.0 (/opt/rustwide/workdir/javascriptcore-sys) [INFO] [stderr] error: failed to run custom build command for `javascriptcore-sys v0.1.0 (/opt/rustwide/workdir/javascriptcore-sys)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/javascriptcore-sys-88f922221643351a/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at javascriptcore-sys/build.rs:128:9: [INFO] [stderr] Unsupported build config; try feature `bundled`. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559a71a4bf15 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x559a71a4bf15 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x559a71a4bf15 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x559a71a4bf15 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x559a71a6a01b - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x559a71a6a01b - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x559a71a49eef - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x559a71a4bcee - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x559a71a4bcee - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x559a71a4d059 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x559a71a4cd9d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x559a71a4d513 - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x559a71a3183e - std::panicking::begin_panic::{{closure}}::h4227fa9bf095c0c5 [INFO] [stderr] 13: 0x559a71a3197a - std::sys_common::backtrace::__rust_end_short_backtrace::h0ea1f7c32134a64c [INFO] [stderr] 14: 0x559a71a317eb - std::panicking::begin_panic::h793b5c5124f3e6d5 [INFO] [stderr] 15: 0x559a71a31743 - build_script_build::main::h2ee9bf476af10eb9 [INFO] [stderr] 16: 0x559a71a316f3 - core::ops::function::FnOnce::call_once::hdd9dfd1d2ccddcbb [INFO] [stderr] 17: 0x559a71a31636 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb975b3335ecf27af [INFO] [stderr] 18: 0x559a71a31689 - std::rt::lang_start::{{closure}}::h58734b9dd3bf00b2 [INFO] [stderr] 19: 0x559a71a480cd - core::ops::function::impls:: for &F>::call_once::h75d0a4fe40296b94 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 20: 0x559a71a480cd - std::panicking::try::do_call::ha27ca65264b021a4 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 21: 0x559a71a480cd - std::panicking::try::h901e100a17b3cd54 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 22: 0x559a71a480cd - std::panic::catch_unwind::h13d256f1691dfb07 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 23: 0x559a71a480cd - std::rt::lang_start_internal::{{closure}}::hdf5a5a26190e1fd8 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:48 [INFO] [stderr] 24: 0x559a71a480cd - std::panicking::try::do_call::h3a8fb98242ec30e5 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 25: 0x559a71a480cd - std::panicking::try::h881801cd3cb8ba77 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 26: 0x559a71a480cd - std::panic::catch_unwind::he14d380083644433 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x559a71a480cd - std::rt::lang_start_internal::hf560e7575b65e65f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:20 [INFO] [stderr] 28: 0x559a71a31667 - std::rt::lang_start::h50cfd005bab63fd3 [INFO] [stderr] 29: 0x559a71a31765 - main [INFO] [stderr] 30: 0x7f5d2f343d90 - [INFO] [stderr] 31: 0x7f5d2f343e40 - __libc_start_main [INFO] [stderr] 32: 0x559a71a31565 - _start [INFO] [stderr] 33: 0x0 - [INFO] running `Command { std: "docker" "inspect" "6abf15255381dde2c95d69094b0d4efda07598b8e3f934b882c3c00512956291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6abf15255381dde2c95d69094b0d4efda07598b8e3f934b882c3c00512956291", kill_on_drop: false }` [INFO] [stdout] 6abf15255381dde2c95d69094b0d4efda07598b8e3f934b882c3c00512956291