[INFO] fetching crate scriptit 0.4.0...
[INFO] checking scriptit-0.4.0 against try#ef8c760c4c3d93b561a5b431502e92f4b4773aca for pr-92472
[INFO] extracting crate scriptit 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate scriptit 0.4.0 on toolchain ef8c760c4c3d93b561a5b431502e92f4b4773aca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ef8c760c4c3d93b561a5b431502e92f4b4773aca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scriptit 0.4.0
[INFO] finished tweaking crates.io crate scriptit 0.4.0
[INFO] tweaked toml for crates.io crate scriptit 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ef8c760c4c3d93b561a5b431502e92f4b4773aca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ef8c760c4c3d93b561a5b431502e92f4b4773aca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v4.2.2
[INFO] [stderr]   Downloaded scoped-tls v1.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.28
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.28
[INFO] [stderr]   Downloaded cargo_gn v0.0.15
[INFO] [stderr]   Downloaded console_error_panic_hook v0.1.7
[INFO] [stderr]   Downloaded rusty_v8 v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ef8c760c4c3d93b561a5b431502e92f4b4773aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 414a2d281145bae4da573ad6334271ebd9e3486b9d0e68f71df6face65ce97f8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "414a2d281145bae4da573ad6334271ebd9e3486b9d0e68f71df6face65ce97f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "414a2d281145bae4da573ad6334271ebd9e3486b9d0e68f71df6face65ce97f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "414a2d281145bae4da573ad6334271ebd9e3486b9d0e68f71df6face65ce97f8", kill_on_drop: false }`
[INFO] [stdout] 414a2d281145bae4da573ad6334271ebd9e3486b9d0e68f71df6face65ce97f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ef8c760c4c3d93b561a5b431502e92f4b4773aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91ea0568693f596cc0f75cf50eea4d48df2ba68ef86b7d4d589265d383f907d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "91ea0568693f596cc0f75cf50eea4d48df2ba68ef86b7d4d589265d383f907d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cargo_gn v0.0.15
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.28
[INFO] [stderr]    Compiling rusty_v8 v0.9.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.78
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.78
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
[INFO] [stderr]     Checking wasm-bindgen v0.2.78
[INFO] [stderr]     Checking js-sys v0.3.55
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.28
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.28
[INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.9.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-ea047a171f2b98f7/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.9.1/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/v0.9.1/librusty_v8_debug_x86_64-unknown-linux-gnu.a
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.9.1/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/v0.9.1/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/v0.9.1/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/v0.9.1/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_v8-0.9.1/build.rs:226:3
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55aaa7f6c40c - std::backtrace_rs::backtrace::libunwind::trace::hcd3956e011d2dd08
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x55aaa7f6c40c - std::backtrace_rs::backtrace::trace_unsynchronized::h15b72a0d3bcd63c3
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55aaa7f6c40c - std::sys_common::backtrace::_print_fmt::hcea6e974fd7d03e3
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55aaa7f6c40c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1de9cd5bc4da373f
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55aaa7f8cb1c - core::fmt::write::hb98441a249406f2d
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/core/src/fmt/mod.rs:1149:17
[INFO] [stderr]      5:     0x55aaa7f67bc5 - std::io::Write::write_fmt::he8706038d0efa252
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/io/mod.rs:1660:15
[INFO] [stderr]      6:     0x55aaa7f6e630 - std::sys_common::backtrace::_print::h7fd3ece0db3c2588
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55aaa7f6e630 - std::sys_common::backtrace::print::h065efde4dd1ff415
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55aaa7f6e630 - std::panicking::default_hook::{{closure}}::h5b24dcc807e29aa7
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:211:50
[INFO] [stderr]      9:     0x55aaa7f6e1e9 - std::panicking::default_hook::h4ed0ce4a919b8da4
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:228:9
[INFO] [stderr]     10:     0x55aaa7f6ec66 - std::panicking::rust_panic_with_hook::h9a49421014db0575
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:606:17
[INFO] [stderr]     11:     0x55aaa7f6e992 - std::panicking::begin_panic_handler::{{closure}}::h3a632be11ee003f9
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:500:13
[INFO] [stderr]     12:     0x55aaa7f6c8a4 - std::sys_common::backtrace::__rust_end_short_backtrace::h2d570326d1dc4f73
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/sys_common/backtrace.rs:139:18
[INFO] [stderr]     13:     0x55aaa7f6e729 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:498:5
[INFO] [stderr]     14:     0x55aaa7f1b441 - core::panicking::panic_fmt::h50c1c108930469f5
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/core/src/panicking.rs:107:14
[INFO] [stderr]     15:     0x55aaa7f1b38d - core::panicking::panic::ha5d331767fc2ce1e
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/core/src/panicking.rs:48:5
[INFO] [stderr]     16:     0x55aaa7f1e7d3 - build_script_build::download_file::he519de0dbcfb4a32
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.9.1/build.rs:226:3
[INFO] [stderr]     17:     0x55aaa7f1efe1 - build_script_build::download_static_lib_binaries::hf3f70f886f048f14
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.9.1/build.rs:259:5
[INFO] [stderr]     18:     0x55aaa7f1be6b - build_script_build::main::h1c6485c22f40f53e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.9.1/build.rs:29:7
[INFO] [stderr]     19:     0x55aaa7f231eb - core::ops::function::FnOnce::call_once::h7c6501c057f5acec
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     20:     0x55aaa7f23f9e - std::sys_common::backtrace::__rust_begin_short_backtrace::h67270ab0d1ed1a1e
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/sys_common/backtrace.rs:123:18
[INFO] [stderr]     21:     0x55aaa7f23f71 - std::rt::lang_start::{{closure}}::hcfe4616ee6744f4f
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/rt.rs:145:18
[INFO] [stderr]     22:     0x55aaa7f6bc0e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h1dd6d988651aa5b6
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     23:     0x55aaa7f6bc0e - std::panicking::try::do_call::he86e3639db8aa559
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:406:40
[INFO] [stderr]     24:     0x55aaa7f6bc0e - std::panicking::try::h0c6f1190d2ecd72e
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:370:19
[INFO] [stderr]     25:     0x55aaa7f6bc0e - std::panic::catch_unwind::h74572df1aaddd948
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panic.rs:133:14
[INFO] [stderr]     26:     0x55aaa7f6bc0e - std::rt::lang_start_internal::{{closure}}::h7bb89512a7975aa3
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/rt.rs:128:48
[INFO] [stderr]     27:     0x55aaa7f6bc0e - std::panicking::try::do_call::h39b1ab14ff5933af
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:406:40
[INFO] [stderr]     28:     0x55aaa7f6bc0e - std::panicking::try::h7b35f1f6c19c38cc
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panicking.rs:370:19
[INFO] [stderr]     29:     0x55aaa7f6bc0e - std::panic::catch_unwind::h985a71c8d70c9f66
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/panic.rs:133:14
[INFO] [stderr]     30:     0x55aaa7f6bc0e - std::rt::lang_start_internal::h1b60b66c7578c34d
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/rt.rs:128:20
[INFO] [stderr]     31:     0x55aaa7f23f40 - std::rt::lang_start::h9ad26c804b8e1261
[INFO] [stderr]                                  at /rustc/ef8c760c4c3d93b561a5b431502e92f4b4773aca/library/std/src/rt.rs:144:17
[INFO] [stderr]     32:     0x55aaa7f1ffdc - main
[INFO] [stderr]     33:     0x7fa21728b0b3 - __libc_start_main
[INFO] [stderr]     34:     0x55aaa7f1bb3e - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "91ea0568693f596cc0f75cf50eea4d48df2ba68ef86b7d4d589265d383f907d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ea0568693f596cc0f75cf50eea4d48df2ba68ef86b7d4d589265d383f907d9", kill_on_drop: false }`
[INFO] [stdout] 91ea0568693f596cc0f75cf50eea4d48df2ba68ef86b7d4d589265d383f907d9