[INFO] cloning repository https://github.com/flow-heater/rsdeno-hello [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flow-heater/rsdeno-hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflow-heater%2Frsdeno-hello", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflow-heater%2Frsdeno-hello'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fe4a9edb7ce382618d4062381fcf74ea94013273 [INFO] checking flow-heater/rsdeno-hello against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflow-heater%2Frsdeno-hello" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flow-heater/rsdeno-hello on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flow-heater/rsdeno-hello [INFO] finished tweaking git repo https://github.com/flow-heater/rsdeno-hello [INFO] tweaked toml for git repo https://github.com/flow-heater/rsdeno-hello written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/flow-heater/rsdeno-hello already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "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 tokio-macros v0.3.1 [INFO] [stderr] Downloaded tokio v0.3.5 [INFO] [stderr] Downloaded deno_core v0.70.0 [INFO] [stderr] Downloaded rusty_v8 v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 700eae549e74108801a8e48f89c4dc0add5f76c5d60dcce7f9c0c1c5e8aa82e9 [INFO] running `Command { std: "docker" "start" "-a" "700eae549e74108801a8e48f89c4dc0add5f76c5d60dcce7f9c0c1c5e8aa82e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "700eae549e74108801a8e48f89c4dc0add5f76c5d60dcce7f9c0c1c5e8aa82e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "700eae549e74108801a8e48f89c4dc0add5f76c5d60dcce7f9c0c1c5e8aa82e9", kill_on_drop: false }` [INFO] [stdout] 700eae549e74108801a8e48f89c4dc0add5f76c5d60dcce7f9c0c1c5e8aa82e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fbeef632658da924e697d90cfeb1f0656f7df1de263afcf4e90a1cff567de49 [INFO] running `Command { std: "docker" "start" "-a" "6fbeef632658da924e697d90cfeb1f0656f7df1de263afcf4e90a1cff567de49", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Compiling cargo_gn v0.0.15 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling anyhow v1.0.35 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.8.1 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling tokio v0.3.5 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.2 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.3.1 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling rusty_v8 v0.14.0 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.14.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-4934c94ba8fcc2e3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.14.0/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/v0.14.0/librusty_v8_debug_x86_64-unknown-linux-gnu.a [INFO] [stderr] Downloading https://github.com/denoland/rusty_v8/releases/download/v0.14.0/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/v0.14.0/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/v0.14.0/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/v0.14.0/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_v8-0.14.0/build.rs:259:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f57fc4fc30 - std::backtrace_rs::backtrace::libunwind::trace::hb5125a78466d6cac [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x55f57fc4fc30 - std::backtrace_rs::backtrace::trace_unsynchronized::h34d328d25525ae2e [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55f57fc4fc30 - std::sys_common::backtrace::_print_fmt::h6ed7c0b33de70078 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55f57fc4fc30 - ::fmt::h8c513bf5cbfa0f23 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55f57fc6e60e - core::fmt::write::h5b73e9f858d77d40 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/core/src/fmt/mod.rs:1209:17 [INFO] [stderr] 5: 0x55f57fc4c775 - std::io::Write::write_fmt::hefbcc5032394c578 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x55f57fc51463 - std::sys_common::backtrace::_print::hd7e69d44fdb66ce2 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55f57fc51463 - std::sys_common::backtrace::print::h5280055410be3033 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55f57fc51463 - std::panicking::default_hook::{{closure}}::h388d92c40c2db4c1 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x55f57fc5113a - std::panicking::default_hook::hf991631e9144128b [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x55f57fc51b09 - std::panicking::rust_panic_with_hook::hfc9a6a8e1d0b94a8 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:669:13 [INFO] [stderr] 11: 0x55f57fc519c1 - std::panicking::begin_panic_handler::{{closure}}::ha5f48c836b0dd555 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:558:13 [INFO] [stderr] 12: 0x55f57fc500dc - std::sys_common::backtrace::__rust_end_short_backtrace::h48f0d73487844541 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55f57fc51722 - rust_begin_unwind [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:556:5 [INFO] [stderr] 14: 0x55f57fbfbca3 - core::panicking::panic_fmt::h76eaeae7ee36b7a3 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55f57fbfbb6d - core::panicking::panic::h1a324e429cb367b7 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x55f57fbff115 - build_script_build::download_file::h349113ce921657a6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:259:3 [INFO] [stderr] 17: 0x55f57fbff4ba - build_script_build::download_static_lib_binaries::h52743bce5976bdc2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:276:5 [INFO] [stderr] 18: 0x55f57fbfc1b7 - build_script_build::main::h4876d8df43189597 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.14.0/build.rs:30:7 [INFO] [stderr] 19: 0x55f57fc07f5b - core::ops::function::FnOnce::call_once::h932e3cede534523f [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/core/src/ops/function.rs:251:5 [INFO] [stderr] 20: 0x55f57fc07dce - std::sys_common::backtrace::__rust_begin_short_backtrace::h9e28b9d0994a22c3 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x55f57fc02c81 - std::rt::lang_start::{{closure}}::hc2f1343f133b1293 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/rt.rs:166:18 [INFO] [stderr] 22: 0x55f57fc48d2f - core::ops::function::impls:: for &F>::call_once::h01117941f0ac369e [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/core/src/ops/function.rs:286:13 [INFO] [stderr] 23: 0x55f57fc48d2f - std::panicking::try::do_call::hdd017e6747d6b3b7 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:464:40 [INFO] [stderr] 24: 0x55f57fc48d2f - std::panicking::try::h3b98f3c60194d165 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:428:19 [INFO] [stderr] 25: 0x55f57fc48d2f - std::panic::catch_unwind::h6df2e265e3f84515 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x55f57fc48d2f - std::rt::lang_start_internal::{{closure}}::hf24d758c61aaff88 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x55f57fc48d2f - std::panicking::try::do_call::h2d64b876bcd1dc5f [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:464:40 [INFO] [stderr] 28: 0x55f57fc48d2f - std::panicking::try::h5994779f4a5c804f [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panicking.rs:428:19 [INFO] [stderr] 29: 0x55f57fc48d2f - std::panic::catch_unwind::h405677de132b7ae7 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x55f57fc48d2f - std::rt::lang_start_internal::hc735a058edbb8c37 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x55f57fc02c5a - std::rt::lang_start::h140491a8c020c233 [INFO] [stderr] at /rustc/2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4/library/std/src/rt.rs:165:17 [INFO] [stderr] 32: 0x55f57fc001f1 - main [INFO] [stderr] 33: 0x7fb0fd578083 - __libc_start_main [INFO] [stderr] 34: 0x55f57fbfbe7e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "6fbeef632658da924e697d90cfeb1f0656f7df1de263afcf4e90a1cff567de49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fbeef632658da924e697d90cfeb1f0656f7df1de263afcf4e90a1cff567de49", kill_on_drop: false }` [INFO] [stdout] 6fbeef632658da924e697d90cfeb1f0656f7df1de263afcf4e90a1cff567de49