[INFO] fetching crate deno_plugin_starter 0.1.4...
[INFO] checking deno_plugin_starter-0.1.4 against master#b04bfb4aea99436a62f6a98056e805eb9b0629cc for pr-98835
[INFO] extracting crate deno_plugin_starter 0.1.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate deno_plugin_starter 0.1.4 on toolchain b04bfb4aea99436a62f6a98056e805eb9b0629cc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking crates.io crate deno_plugin_starter 0.1.4
[INFO] finished tweaking crates.io crate deno_plugin_starter 0.1.4
[INFO] tweaked toml for crates.io crate deno_plugin_starter 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "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 align-data v0.1.0
[INFO] [stderr]   Downloaded rusty_v8 v0.21.0
[INFO] [stderr]   Downloaded deno_core v0.81.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c66f6d1f74ed5b33795427fa5cd4b93a9485f38e347890983222fcc3ec2d774
[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" "5c66f6d1f74ed5b33795427fa5cd4b93a9485f38e347890983222fcc3ec2d774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c66f6d1f74ed5b33795427fa5cd4b93a9485f38e347890983222fcc3ec2d774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c66f6d1f74ed5b33795427fa5cd4b93a9485f38e347890983222fcc3ec2d774", kill_on_drop: false }`
[INFO] [stdout] 5c66f6d1f74ed5b33795427fa5cd4b93a9485f38e347890983222fcc3ec2d774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3550891019e4e028d77c950a8e58d9671c34d9854a7f2ae292a5f15393704150
[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" "3550891019e4e028d77c950a8e58d9671c34d9854a7f2ae292a5f15393704150", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.138
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling either v1.7.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.138
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking align-data v0.1.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling fslock v0.1.8
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]    Compiling rusty_v8 v0.21.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.11
[INFO] [stderr]     Checking pin-project v1.0.11
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.21.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-0e4b655b320b655a/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[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/v0.21.0/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/v0.21.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.21.0/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/v0.21.0/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/v0.21.0/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/v0.21.0/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_v8-0.21.0/build.rs:283:3
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e838a0f8e0 - std::backtrace_rs::backtrace::libunwind::trace::h59fdc6f53cfb8d24
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      1:     0x55e838a0f8e0 - std::backtrace_rs::backtrace::trace_unsynchronized::hfab1e088ae35b8db
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55e838a0f8e0 - std::sys_common::backtrace::_print_fmt::hdbd1622adcf0a21d
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x55e838a0f8e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he4539db20471c771
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x55e838a2ef2c - core::fmt::write::h11d98abacb6135e1
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/core/src/fmt/mod.rs:1198:17
[INFO] [stderr]      5:     0x55e838a0c695 - std::io::Write::write_fmt::he36ab720826ae65b
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/io/mod.rs:1672:15
[INFO] [stderr]      6:     0x55e838a11111 - std::sys_common::backtrace::_print::h69c85988823a2709
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x55e838a11111 - std::sys_common::backtrace::print::h9ae26198245b88ff
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x55e838a11111 - std::panicking::default_hook::{{closure}}::h4165bfa02204101c
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x55e838a10de3 - std::panicking::default_hook::hfb53d307ee8b85d7
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x55e838a117b3 - std::panicking::rust_panic_with_hook::hd77478da1c3410e4
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x55e838a11669 - std::panicking::begin_panic_handler::{{closure}}::h3aba0c735861e049
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:586:13
[INFO] [stderr]     12:     0x55e838a0fdb4 - std::sys_common::backtrace::__rust_end_short_backtrace::hedd01d476e9e4ea7
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x55e838a113d2 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x55e8389bc953 - core::panicking::panic_fmt::hf17139dad718cdfe
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/core/src/panicking.rs:142:14
[INFO] [stderr]     15:     0x55e8389bc81d - core::panicking::panic::h4cb634ec58417b20
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/core/src/panicking.rs:48:5
[INFO] [stderr]     16:     0x55e8389e5219 - build_script_build::download_file::h288fa885ef887ffe
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.21.0/build.rs:283:3
[INFO] [stderr]     17:     0x55e8389e55b2 - build_script_build::download_static_lib_binaries::h39a204ad04ddb4b1
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.21.0/build.rs:300:5
[INFO] [stderr]     18:     0x55e8389e2367 - build_script_build::main::h858f99c89a1880ce
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.21.0/build.rs:48:7
[INFO] [stderr]     19:     0x55e8389ded1b - core::ops::function::FnOnce::call_once::h7a40082291c0b756
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     20:     0x55e8389c784e - std::sys_common::backtrace::__rust_begin_short_backtrace::h65e7c9c9d0ece8a9
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     21:     0x55e8389c1a21 - std::rt::lang_start::{{closure}}::h38ed8b437ab1e5ad
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/rt.rs:145:18
[INFO] [stderr]     22:     0x55e838a08a4a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h96db6d9bb8a1b912
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/core/src/ops/function.rs:280:13
[INFO] [stderr]     23:     0x55e838a08a4a - std::panicking::try::do_call::h2da9ca7c45b75cd7
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:492:40
[INFO] [stderr]     24:     0x55e838a08a4a - std::panicking::try::h6c341dae83368735
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:456:19
[INFO] [stderr]     25:     0x55e838a08a4a - std::panic::catch_unwind::h5aef0f3cfef1d044
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panic.rs:137:14
[INFO] [stderr]     26:     0x55e838a08a4a - std::rt::lang_start_internal::{{closure}}::h90b90c7bfcffadb9
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/rt.rs:128:48
[INFO] [stderr]     27:     0x55e838a08a4a - std::panicking::try::do_call::h6f8193257509fd58
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:492:40
[INFO] [stderr]     28:     0x55e838a08a4a - std::panicking::try::h97ff20dd30a767a4
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panicking.rs:456:19
[INFO] [stderr]     29:     0x55e838a08a4a - std::panic::catch_unwind::h873f37953d94a877
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/panic.rs:137:14
[INFO] [stderr]     30:     0x55e838a08a4a - std::rt::lang_start_internal::h91d909f9e87f7588
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/rt.rs:128:20
[INFO] [stderr]     31:     0x55e8389c19f0 - std::rt::lang_start::h486cf75028ad3437
[INFO] [stderr]                                  at /rustc/b04bfb4aea99436a62f6a98056e805eb9b0629cc/library/std/src/rt.rs:144:17
[INFO] [stderr]     32:     0x55e8389e8e3c - main
[INFO] [stderr]     33:     0x7f0725e33083 - __libc_start_main
[INFO] [stderr]     34:     0x55e8389bcb4e - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3550891019e4e028d77c950a8e58d9671c34d9854a7f2ae292a5f15393704150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3550891019e4e028d77c950a8e58d9671c34d9854a7f2ae292a5f15393704150", kill_on_drop: false }`
[INFO] [stdout] 3550891019e4e028d77c950a8e58d9671c34d9854a7f2ae292a5f15393704150