[INFO] cloning repository https://github.com/joaopedro5g/RustJS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joaopedro5g/RustJS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaopedro5g%2FRustJS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaopedro5g%2FRustJS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2d974b321fdd7344829aedce9f14b90ef7359a8
[INFO] checking joaopedro5g/RustJS against master#75dbd5b8c3e3e3e7673caa890422e654d39b815e for pr-95985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaopedro5g%2FRustJS" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joaopedro5g/RustJS on toolchain 75dbd5b8c3e3e3e7673caa890422e654d39b815e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joaopedro5g/RustJS
[INFO] finished tweaking git repo https://github.com/joaopedro5g/RustJS
[INFO] tweaked toml for git repo https://github.com/joaopedro5g/RustJS written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/joaopedro5g/RustJS already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fslock v0.1.6
[INFO] [stderr]   Downloaded serde_v8 v0.2.0
[INFO] [stderr]   Downloaded js-sandbox v0.1.6
[INFO] [stderr]   Downloaded deno_core v0.84.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53db5f580fdb229b4c97189ff7d89ef69d9ee20347f3c5a0beeb474d25f1f33f
[INFO] running `Command { std: "docker" "start" "-a" "53db5f580fdb229b4c97189ff7d89ef69d9ee20347f3c5a0beeb474d25f1f33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53db5f580fdb229b4c97189ff7d89ef69d9ee20347f3c5a0beeb474d25f1f33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53db5f580fdb229b4c97189ff7d89ef69d9ee20347f3c5a0beeb474d25f1f33f", kill_on_drop: false }`
[INFO] [stdout] 53db5f580fdb229b4c97189ff7d89ef69d9ee20347f3c5a0beeb474d25f1f33f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19c8234d407b004ba67032406e1e179f50faf892086a1fac269c2ee2a69123b6
[INFO] running `Command { std: "docker" "start" "-a" "19c8234d407b004ba67032406e1e179f50faf892086a1fac269c2ee2a69123b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking slab v0.4.3
[INFO] [stderr]     Checking futures-io v0.3.15
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking unicode-bidi v0.3.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling fslock v0.1.6
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling rusty_v8 v0.22.3
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.22.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-8c44d9cbfcf7e78c/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/v0.22.3/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/v0.22.3/librusty_v8_debug_x86_64-unknown-linux-gnu.a
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.3/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Retrying in 5 s ...
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.3/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Retrying in 10 s ...
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.3/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Retrying in 20 s ...
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.3/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[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 <module>
[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: <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.3/build.rs:285:3
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e639e586e0 - std::backtrace_rs::backtrace::libunwind::trace::h93bf9d5313ae728d
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      1:     0x55e639e586e0 - std::backtrace_rs::backtrace::trace_unsynchronized::hd808610efea75533
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55e639e586e0 - std::sys_common::backtrace::_print_fmt::h19a7ee286615b7f4
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]      3:     0x55e639e586e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6a3ff953df47bb26
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55e639e7710e - core::fmt::write::h9d6b0a1fb480ec67
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/fmt/mod.rs:1209:17
[INFO] [stderr]      5:     0x55e639e55515 - std::io::Write::write_fmt::h8174adb967e59f79
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/io/mod.rs:1682:15
[INFO] [stderr]      6:     0x55e639e584a5 - std::sys_common::backtrace::_print::h76bc2aa87275c2db
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      7:     0x55e639e584a5 - std::sys_common::backtrace::print::hb396fdec6f6908b5
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      8:     0x55e639e59d4f - std::panicking::default_hook::{{closure}}::h06173b9dd2a3948a
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:267:22
[INFO] [stderr]      9:     0x55e639e59a8a - std::panicking::default_hook::h4c031b53faaa7ef0
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:286:9
[INFO] [stderr]     10:     0x55e639e5a448 - std::panicking::rust_panic_with_hook::hd00db914218a1218
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:688:13
[INFO] [stderr]     11:     0x55e639e5a1a1 - std::panicking::begin_panic_handler::{{closure}}::h8605c67fe2f765d9
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:577:13
[INFO] [stderr]     12:     0x55e639e58b8c - std::sys_common::backtrace::__rust_end_short_backtrace::h99c9bc5c036236c5
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]     13:     0x55e639e59f02 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:575:5
[INFO] [stderr]     14:     0x55e639e05463 - core::panicking::panic_fmt::hd6f139628a6554b7
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/panicking.rs:65:14
[INFO] [stderr]     15:     0x55e639e0553d - core::panicking::panic::h202eba2345f02a30
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/panicking.rs:115:5
[INFO] [stderr]     16:     0x55e639e2df89 - build_script_build::download_file::h578efeae27f81c67
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.3/build.rs:285:3
[INFO] [stderr]     17:     0x55e639e2e322 - build_script_build::download_static_lib_binaries::h22854da9be0dc484
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.3/build.rs:302:5
[INFO] [stderr]     18:     0x55e639e2b0b1 - build_script_build::main::h5d4de83d431cc50c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.3/build.rs:50:7
[INFO] [stderr]     19:     0x55e639e0dd2b - core::ops::function::FnOnce::call_once::h95a719fd8562a687
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/ops/function.rs:251:5
[INFO] [stderr]     20:     0x55e639e28fae - std::sys_common::backtrace::__rust_begin_short_backtrace::h24dea7a3412ab24f
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/sys_common/backtrace.rs:121:18
[INFO] [stderr]     21:     0x55e639e168e1 - std::rt::lang_start::{{closure}}::h0957f33198877767
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:166:18
[INFO] [stderr]     22:     0x55e639e51b7b - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h9be6a35b6406e25a
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/core/src/ops/function.rs:286:13
[INFO] [stderr]     23:     0x55e639e51b7b - std::panicking::try::do_call::h61cf202ba99eb141
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:483:40
[INFO] [stderr]     24:     0x55e639e51b7b - std::panicking::try::h27c501730d8ad0f6
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:447:19
[INFO] [stderr]     25:     0x55e639e51b7b - std::panic::catch_unwind::h52923b291c50207d
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panic.rs:137:14
[INFO] [stderr]     26:     0x55e639e51b7b - std::rt::lang_start_internal::{{closure}}::heb796de0644f97d0
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:148:48
[INFO] [stderr]     27:     0x55e639e51b7b - std::panicking::try::do_call::h77a70b92c8de8928
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:483:40
[INFO] [stderr]     28:     0x55e639e51b7b - std::panicking::try::ha98b73d9b0da4e68
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panicking.rs:447:19
[INFO] [stderr]     29:     0x55e639e51b7b - std::panic::catch_unwind::h3e642c9902d6232c
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/panic.rs:137:14
[INFO] [stderr]     30:     0x55e639e51b7b - std::rt::lang_start_internal::hb18472b74952b77e
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:148:20
[INFO] [stderr]     31:     0x55e639e168ba - std::rt::lang_start::hd4cf0560d5cd0654
[INFO] [stderr]                                  at /rustc/75dbd5b8c3e3e3e7673caa890422e654d39b815e/library/std/src/rt.rs:165:17
[INFO] [stderr]     32:     0x55e639e31c21 - main
[INFO] [stderr]     33:     0x7f7d15cc6083 - __libc_start_main
[INFO] [stderr]     34:     0x55e639e057ae - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "19c8234d407b004ba67032406e1e179f50faf892086a1fac269c2ee2a69123b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c8234d407b004ba67032406e1e179f50faf892086a1fac269c2ee2a69123b6", kill_on_drop: false }`
[INFO] [stdout] 19c8234d407b004ba67032406e1e179f50faf892086a1fac269c2ee2a69123b6