[INFO] fetching crate scriptit 0.4.0...
[INFO] checking scriptit-0.4.0 against master#4c5f6e6277b89e47d73a192078697f7a5f3dc0ac for pr-97086
[INFO] extracting crate scriptit 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate scriptit 0.4.0 on toolchain 4c5f6e6277b89e47d73a192078697f7a5f3dc0ac
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusty_v8 v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3475e4b958d3619b64933815fbe3e3d18022cf2fcd31025aa484a30597c00a77
[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" "3475e4b958d3619b64933815fbe3e3d18022cf2fcd31025aa484a30597c00a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3475e4b958d3619b64933815fbe3e3d18022cf2fcd31025aa484a30597c00a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3475e4b958d3619b64933815fbe3e3d18022cf2fcd31025aa484a30597c00a77", kill_on_drop: false }`
[INFO] [stdout] 3475e4b958d3619b64933815fbe3e3d18022cf2fcd31025aa484a30597c00a77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53db21d3da7f8872925d1fb86f2d4f1413fdaee2bad3a2d9dd667f5e562eaeff
[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" "53db21d3da7f8872925d1fb86f2d4f1413fdaee2bad3a2d9dd667f5e562eaeff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.80
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cargo_gn v0.0.15
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.30
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling rusty_v8 v0.9.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]     Checking js-sys v0.3.57
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.30
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.30
[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_v8-43fd02a8e506e0f8/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:     0x5622052a687d - std::backtrace_rs::backtrace::libunwind::trace::h151d9394322a9f21
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x5622052a687d - std::backtrace_rs::backtrace::trace_unsynchronized::haee61901bc696244
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5622052a687d - std::sys_common::backtrace::_print_fmt::h88951533016d2261
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x5622052a687d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h3e9c12457f7dfa32
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x5622052c578c - core::fmt::write::h64e77525c9aa396f
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/core/src/fmt/mod.rs:1196:17
[INFO] [stderr]      5:     0x5622052a3651 - std::io::Write::write_fmt::h35831a6493eb0611
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/io/mod.rs:1654:15
[INFO] [stderr]      6:     0x5622052a80a5 - std::sys_common::backtrace::_print::h9e7c3ba7a292422b
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x5622052a80a5 - std::sys_common::backtrace::print::h16d341f62dd06377
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x5622052a80a5 - std::panicking::default_hook::{{closure}}::h1a5442d4e276d3c6
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x5622052a7d19 - std::panicking::default_hook::hf8941c119d814489
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x5622052a8678 - std::panicking::rust_panic_with_hook::he63c028bbdb8a796
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x5622052a84e9 - std::panicking::begin_panic_handler::{{closure}}::h77ea6f808f569b93
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:586:13
[INFO] [stderr]     12:     0x5622052a6d34 - std::sys_common::backtrace::__rust_end_short_backtrace::h04cc8ba76f4995ac
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x5622052a8259 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x56220524f8f3 - core::panicking::panic_fmt::hbc39c99685a6933a
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/core/src/panicking.rs:142:14
[INFO] [stderr]     15:     0x56220524f7bd - core::panicking::panic::haca36c102c0073c8
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/core/src/panicking.rs:48:5
[INFO] [stderr]     16:     0x5622052526df - build_script_build::download_file::h84994ed45011532c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.9.1/build.rs:226:3
[INFO] [stderr]     17:     0x562205252e94 - build_script_build::download_static_lib_binaries::hf9c8f21eaed182f0
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.9.1/build.rs:259:5
[INFO] [stderr]     18:     0x56220524fe2b - build_script_build::main::hd10657104939d821
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.9.1/build.rs:29:7
[INFO] [stderr]     19:     0x5622052588fb - core::ops::function::FnOnce::call_once::h18ec8f286a2a6a90
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     20:     0x562205256a8e - std::sys_common::backtrace::__rust_begin_short_backtrace::h319065b4213488b0
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     21:     0x562205255801 - std::rt::lang_start::{{closure}}::hc83aef4e3ce97281
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/rt.rs:145:18
[INFO] [stderr]     22:     0x56220529f68e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h486c870ae64be8de
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/core/src/ops/function.rs:280:13
[INFO] [stderr]     23:     0x56220529f68e - std::panicking::try::do_call::h93c0ffc1085d5b57
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:492:40
[INFO] [stderr]     24:     0x56220529f68e - std::panicking::try::h7c5595061bd7d429
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:456:19
[INFO] [stderr]     25:     0x56220529f68e - std::panic::catch_unwind::hcd61b58d8ccec0ef
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panic.rs:137:14
[INFO] [stderr]     26:     0x56220529f68e - std::rt::lang_start_internal::{{closure}}::h399810362339f651
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/rt.rs:128:48
[INFO] [stderr]     27:     0x56220529f68e - std::panicking::try::do_call::h44a9bae66821f22a
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:492:40
[INFO] [stderr]     28:     0x56220529f68e - std::panicking::try::h7a9460e7baf94cb5
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panicking.rs:456:19
[INFO] [stderr]     29:     0x56220529f68e - std::panic::catch_unwind::h8f73e841347cdd30
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/panic.rs:137:14
[INFO] [stderr]     30:     0x56220529f68e - std::rt::lang_start_internal::hde65ab0ef5b80e10
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/rt.rs:128:20
[INFO] [stderr]     31:     0x5622052557d0 - std::rt::lang_start::hcc8f9116b0e6ed98
[INFO] [stderr]                                  at /rustc/4c5f6e6277b89e47d73a192078697f7a5f3dc0ac/library/std/src/rt.rs:144:17
[INFO] [stderr]     32:     0x562205253e6c - main
[INFO] [stderr]     33:     0x7f5feb1b60b3 - __libc_start_main
[INFO] [stderr]     34:     0x56220524faee - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "53db21d3da7f8872925d1fb86f2d4f1413fdaee2bad3a2d9dd667f5e562eaeff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53db21d3da7f8872925d1fb86f2d4f1413fdaee2bad3a2d9dd667f5e562eaeff", kill_on_drop: false }`
[INFO] [stdout] 53db21d3da7f8872925d1fb86f2d4f1413fdaee2bad3a2d9dd667f5e562eaeff