[INFO] cloning repository https://github.com/pepsi/v8test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pepsi/v8test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepsi%2Fv8test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepsi%2Fv8test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef6e3b2cd24c9c52b5e0e33244d7a56358468bde [INFO] checking pepsi/v8test against master#df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e for pr-95474 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepsi%2Fv8test" "/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/pepsi/v8test on toolchain df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pepsi/v8test [INFO] finished tweaking git repo https://github.com/pepsi/v8test [INFO] tweaked toml for git repo https://github.com/pepsi/v8test written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/pepsi/v8test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sluice v0.5.2 [INFO] [stderr] Downloaded curl v0.4.33 [INFO] [stderr] Downloaded curl-sys v0.4.36+curl-7.71.1 [INFO] [stderr] Downloaded isahc v0.9.9 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--no-deps" "--format-version=1", 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] 54a9210b847aa6d04c58df29fbf479b08442c9fa13a43a15506ed25746d33014 [INFO] running `Command { std: "docker" "start" "-a" "54a9210b847aa6d04c58df29fbf479b08442c9fa13a43a15506ed25746d33014", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54a9210b847aa6d04c58df29fbf479b08442c9fa13a43a15506ed25746d33014", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54a9210b847aa6d04c58df29fbf479b08442c9fa13a43a15506ed25746d33014", kill_on_drop: false }` [INFO] [stdout] 54a9210b847aa6d04c58df29fbf479b08442c9fa13a43a15506ed25746d33014 [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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "check" "--frozen" "--all" "--all-targets" "--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] 5932890d01aa30f4f533247208c4fb862f76f098cfeead24467c55bec97057fb [INFO] running `Command { std: "docker" "start" "-a" "5932890d01aa30f4f533247208c4fb862f76f098cfeead24467c55bec97057fb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling curl v0.4.33 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling cargo_gn v0.0.15 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling isahc v0.9.9 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.4+1.41.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling curl-sys v0.4.36+curl-7.71.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling rusty_v8 v0.10.0 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking sluice v0.5.2 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.10.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-c8fe2423e0efbfc3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.10.0/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/v0.10.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.10.0/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/v0.10.0/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/v0.10.0/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/v0.10.0/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_v8-0.10.0/build.rs:230:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fdc877b25d - std::backtrace_rs::backtrace::libunwind::trace::hb3cf3346dc783caf [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55fdc877b25d - std::backtrace_rs::backtrace::trace_unsynchronized::h9a844d15381f29b3 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55fdc877b25d - std::sys_common::backtrace::_print_fmt::h243d3dc8349fbda7 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55fdc877b25d - ::fmt::hcb623521f2da54f2 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55fdc8799c0c - core::fmt::write::h77cfbbc8ad9b2236 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x55fdc8778161 - std::io::Write::write_fmt::hb783c99c115297a2 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x55fdc877cb65 - std::sys_common::backtrace::_print::h72d02ab5f43918c3 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55fdc877cb65 - std::sys_common::backtrace::print::h91cc15978a324e8a [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55fdc877cb65 - std::panicking::default_hook::{{closure}}::hd7df76abdb840cf0 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55fdc877c819 - std::panicking::default_hook::h1ef439af7e8e46c4 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55fdc877d0b2 - std::panicking::rust_panic_with_hook::ha2116e764573b339 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55fdc877cf59 - std::panicking::begin_panic_handler::{{closure}}::h9d344bc12fcb0060 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:586:13 [INFO] [stderr] 12: 0x55fdc877b714 - std::sys_common::backtrace::__rust_end_short_backtrace::h81d49ad80f77f606 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55fdc877ccc9 - rust_begin_unwind [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55fdc8724463 - core::panicking::panic_fmt::h0afb645c5a47b6d6 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x55fdc872432d - core::panicking::panic::h7f7efb6c86df607a [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x55fdc872757f - build_script_build::download_file::hc4042885a3e38c3a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.10.0/build.rs:230:3 [INFO] [stderr] 17: 0x55fdc8727d34 - build_script_build::download_static_lib_binaries::hc0b19d3d62394c2a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.10.0/build.rs:263:5 [INFO] [stderr] 18: 0x55fdc872499b - build_script_build::main::hfa34bffe7e4d4d70 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.10.0/build.rs:29:7 [INFO] [stderr] 19: 0x55fdc872dc1b - core::ops::function::FnOnce::call_once::h32203e47cbb3174d [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55fdc872c04e - std::sys_common::backtrace::__rust_begin_short_backtrace::h56cba9292371965b [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x55fdc87312c1 - std::rt::lang_start::{{closure}}::h24b324c74676cc20 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x55fdc8773bae - core::ops::function::impls:: for &F>::call_once::hff32e074ecf24fbf [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55fdc8773bae - std::panicking::try::do_call::h0aadba584edf6ac9 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x55fdc8773bae - std::panicking::try::h803cbd013cc76cee [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x55fdc8773bae - std::panic::catch_unwind::h51f5fdb329f74bb0 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x55fdc8773bae - std::rt::lang_start_internal::{{closure}}::hc1a438e6bdc3c9fb [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x55fdc8773bae - std::panicking::try::do_call::h5ae77f639cf6024c [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x55fdc8773bae - std::panicking::try::h7d9609e960d6e81e [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x55fdc8773bae - std::panic::catch_unwind::h526a5c532eb2e30b [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x55fdc8773bae - std::rt::lang_start_internal::h0e889fee031bc3c6 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x55fdc8731290 - std::rt::lang_start::h2187752402c0948a [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x55fdc8728d0c - main [INFO] [stderr] 33: 0x7fe41d9410b3 - __libc_start_main [INFO] [stderr] 34: 0x55fdc872465e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "5932890d01aa30f4f533247208c4fb862f76f098cfeead24467c55bec97057fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5932890d01aa30f4f533247208c4fb862f76f098cfeead24467c55bec97057fb", kill_on_drop: false }` [INFO] [stdout] 5932890d01aa30f4f533247208c4fb862f76f098cfeead24467c55bec97057fb