[INFO] cloning repository https://github.com/darkdarcool/Diamond [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darkdarcool/Diamond" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkdarcool%2FDiamond", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkdarcool%2FDiamond'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7e42a2146ae91324e6deedc0c66244ca3cacedb [INFO] documenting darkdarcool/Diamond against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkdarcool%2FDiamond" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darkdarcool/Diamond on toolchain e1df625306f4136949e02612406f0c60df6008f3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/darkdarcool/Diamond [INFO] finished tweaking git repo https://github.com/darkdarcool/Diamond [INFO] tweaked toml for git repo https://github.com/darkdarcool/Diamond written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/darkdarcool/Diamond already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fslock v0.1.7 [INFO] [stderr] Downloaded serde_v8 v0.9.3 [INFO] [stderr] Downloaded deno_core v0.98.0 [INFO] [stderr] Downloaded rusty_v8 v0.26.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17cdce86bbf054444e960c32174a1cf5ccf125a10cea940b05e0f3be78c147f1 [INFO] running `Command { std: "docker" "start" "-a" "17cdce86bbf054444e960c32174a1cf5ccf125a10cea940b05e0f3be78c147f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17cdce86bbf054444e960c32174a1cf5ccf125a10cea940b05e0f3be78c147f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17cdce86bbf054444e960c32174a1cf5ccf125a10cea940b05e0f3be78c147f1", kill_on_drop: false }` [INFO] [stdout] 17cdce86bbf054444e960c32174a1cf5ccf125a10cea940b05e0f3be78c147f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb5ae8331ec516fa0a296a79e4db0478079645696842c38ecad8230f7473c3b5 [INFO] running `Command { std: "docker" "start" "-a" "bb5ae8331ec516fa0a296a79e4db0478079645696842c38ecad8230f7473c3b5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling fslock v0.1.7 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling rusty_v8 v0.26.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.26.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-f7d87b04e7fc3e00/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/binding.cc [INFO] [stderr] download lockfile: "/opt/rustwide/target/debug/build/lib_download.fslock" [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.26.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/gn_out/obj [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.26.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.26.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 5 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.26.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 10 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.26.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Retrying in 20 s ... [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.26.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a... [INFO] [stderr] [INFO] [stderr] Python downloader failed, trying with curl. [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "./tools/download_file.py", line 64, in [INFO] [stderr] sys.exit(main()) [INFO] [stderr] File "./tools/download_file.py", line 59, in main [INFO] [stderr] DownloadUrl(args.url, f) [INFO] [stderr] File "./tools/download_file.py", line 45, in DownloadUrl [INFO] [stderr] raise e [INFO] [stderr] urllib2.URLError: [INFO] [stderr] thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.26.0/build.rs:285:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5569636dcf6d - std::backtrace_rs::backtrace::libunwind::trace::h6b91fcf62d4cf303 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x5569636dcf6d - std::backtrace_rs::backtrace::trace_unsynchronized::he421d5fc2fa2fc42 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5569636dcf6d - std::sys_common::backtrace::_print_fmt::he1e0697f384b7cfe [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x5569636dcf6d - ::fmt::hf5d56574f83b6323 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x5569636fc4fc - core::fmt::write::h9ec123cc9d16fa22 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x5569636d9df1 - std::io::Write::write_fmt::ha32b5ac1b3c681ef [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x5569636de795 - std::sys_common::backtrace::_print::hdb250abc158852b2 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x5569636de795 - std::sys_common::backtrace::print::hbf594e8e3e0e8a64 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x5569636de795 - std::panicking::default_hook::{{closure}}::h773a36009b951ce0 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x5569636de409 - std::panicking::default_hook::h0d2d4bd196fd699c [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x5569636ded68 - std::panicking::rust_panic_with_hook::h5d72469224fbaa5e [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x5569636debd9 - std::panicking::begin_panic_handler::{{closure}}::hb565b90db4db54ee [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:586:13 [INFO] [stderr] 12: 0x5569636dd424 - std::sys_common::backtrace::__rust_end_short_backtrace::h98340f2415982cea [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x5569636de949 - rust_begin_unwind [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x5569636868f3 - core::panicking::panic_fmt::habc540b6c7d5f003 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x5569636867bd - core::panicking::panic::h3de10a0639253a73 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x5569636a2359 - build_script_build::download_file::h7ad529bbe40561ee [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.26.0/build.rs:285:3 [INFO] [stderr] 17: 0x5569636a26f2 - build_script_build::download_static_lib_binaries::h6caaf3080d3e7e7e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.26.0/build.rs:302:5 [INFO] [stderr] 18: 0x55696369f4de - build_script_build::main::h1daa5b85e97fbde8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.26.0/build.rs:50:7 [INFO] [stderr] 19: 0x55696369b77b - core::ops::function::FnOnce::call_once::h4bdb7e152666b0ea [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 20: 0x5569636a8b3e - std::sys_common::backtrace::__rust_begin_short_backtrace::h66cc3f795b65e5ca [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x55696368aed1 - std::rt::lang_start::{{closure}}::h72c854047abaf17e [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x5569636d5c9e - core::ops::function::impls:: for &F>::call_once::hf86250fb1d208e15 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 23: 0x5569636d5c9e - std::panicking::try::do_call::h9e4bef40064d3c0e [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x5569636d5c9e - std::panicking::try::h7281d4bca1af5098 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x5569636d5c9e - std::panic::catch_unwind::h35339004d3021d2f [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x5569636d5c9e - std::rt::lang_start_internal::{{closure}}::h7e687bf6336994ff [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x5569636d5c9e - std::panicking::try::do_call::hd65cb46a118a84a6 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x5569636d5c9e - std::panicking::try::h25de5dc26b3c6434 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x5569636d5c9e - std::panic::catch_unwind::he7f6fc408fae7287 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x5569636d5c9e - std::rt::lang_start_internal::h0bc4f483fa8c791f [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x55696368aea0 - std::rt::lang_start::h5a5ae6af35fde826 [INFO] [stderr] at /rustc/e1df625306f4136949e02612406f0c60df6008f3/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x5569636a5fbc - main [INFO] [stderr] 33: 0x7fe04bf290b3 - __libc_start_main [INFO] [stderr] 34: 0x556963686aee - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "bb5ae8331ec516fa0a296a79e4db0478079645696842c38ecad8230f7473c3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb5ae8331ec516fa0a296a79e4db0478079645696842c38ecad8230f7473c3b5", kill_on_drop: false }` [INFO] [stdout] bb5ae8331ec516fa0a296a79e4db0478079645696842c38ecad8230f7473c3b5