[INFO] cloning repository https://github.com/DioneJM/toy-runtime
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DioneJM/toy-runtime" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDioneJM%2Ftoy-runtime", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDioneJM%2Ftoy-runtime'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5871b4335f1a4967f9cb6a14c7df9d1233baf86
[INFO] checking DioneJM/toy-runtime against master#c797096598b80ba4a40397ad7e91584fcd3df5f1 for pr-146377
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDioneJM%2Ftoy-runtime" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DioneJM/toy-runtime
[INFO] finished tweaking git repo https://github.com/DioneJM/toy-runtime
[INFO] tweaked toml for git repo https://github.com/DioneJM/toy-runtime written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DioneJM/toy-runtime on toolchain c797096598b80ba4a40397ad7e91584fcd3df5f1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DioneJM/toy-runtime already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-sink v0.3.23
[INFO] [stderr]   Downloaded futures-task v0.3.23
[INFO] [stderr]   Downloaded deno_ops v0.20.0
[INFO] [stderr]   Downloaded futures-io v0.3.23
[INFO] [stderr]   Downloaded sourcemap v6.0.1
[INFO] [stderr]   Downloaded futures-executor v0.3.23
[INFO] [stderr]   Downloaded futures-channel v0.3.23
[INFO] [stderr]   Downloaded futures v0.3.23
[INFO] [stderr]   Downloaded futures-core v0.3.23
[INFO] [stderr]   Downloaded futures-macro v0.3.23
[INFO] [stderr]   Downloaded serde_v8 v0.53.0
[INFO] [stderr]   Downloaded futures-util v0.3.23
[INFO] [stderr]   Downloaded tokio v1.20.1
[INFO] [stderr]   Downloaded deno_core v0.142.0
[INFO] [stderr]   Downloaded v8 v0.44.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f87b140f0d7060c5a06d02feae993fb41d5752d59477693d8d607d44db93289
[INFO] running `Command { std: "docker" "start" "-a" "5f87b140f0d7060c5a06d02feae993fb41d5752d59477693d8d607d44db93289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f87b140f0d7060c5a06d02feae993fb41d5752d59477693d8d607d44db93289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f87b140f0d7060c5a06d02feae993fb41d5752d59477693d8d607d44db93289", kill_on_drop: false }`
[INFO] [stdout] 5f87b140f0d7060c5a06d02feae993fb41d5752d59477693d8d607d44db93289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 203bba0fcf5022c2baa5e0d5b85b1158560d7c03f5543e1ab708305ba8756cd5
[INFO] running `Command { std: "docker" "start" "-a" "203bba0fcf5022c2baa5e0d5b85b1158560d7c03f5543e1ab708305ba8756cd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.23
[INFO] [stderr]    Compiling futures-task v0.3.23
[INFO] [stderr]    Compiling futures-channel v0.3.23
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]    Compiling fslock v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.23
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking futures-sink v0.3.23
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-macro v0.3.23
[INFO] [stderr]     Checking futures-io v0.3.23
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]    Compiling once_cell v1.13.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling v8 v0.44.3
[INFO] [stderr]    Compiling tokio v1.20.1
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking socket2 v0.4.6
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr] error: failed to run custom build command for `v8 v0.44.3`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/v8-0e194bb1b52601db/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=.gn
[INFO] [stderr]   cargo:rerun-if-changed=BUILD.gn
[INFO] [stderr]   cargo:rerun-if-changed=src/binding.cc
[INFO] [stderr]   cargo:rerun-if-env-changed=CCACHE
[INFO] [stderr]   cargo:rerun-if-env-changed=CLANG_BASE_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=DENO_TRYBUILD
[INFO] [stderr]   cargo:rerun-if-env-changed=DOCS_RS
[INFO] [stderr]   cargo:rerun-if-env-changed=GENERATE_COMPDB
[INFO] [stderr]   cargo:rerun-if-env-changed=GN
[INFO] [stderr]   cargo:rerun-if-env-changed=GN_ARGS
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST
[INFO] [stderr]   cargo:rerun-if-env-changed=NINJA
[INFO] [stderr]   cargo:rerun-if-env-changed=OUT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=RUSTY_V8_ARCHIVE
[INFO] [stderr]   cargo:rerun-if-env-changed=RUSTY_V8_MIRROR
[INFO] [stderr]   cargo:rerun-if-env-changed=SCCACHE
[INFO] [stderr]   cargo:rerun-if-env-changed=V8_FORCE_DEBUG
[INFO] [stderr]   cargo:rerun-if-env-changed=V8_FROM_SOURCE
[INFO] [stderr]   cargo:rustc-link-lib=static=rusty_v8
[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/v0.44.3/librusty_v8_release_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/v0.44.3/librusty_v8_release_x86_64-unknown-linux-gnu.a
[INFO] [stderr]   Python downloader failed, trying with curl.
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (602) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/v8-0.44.3/build.rs:400:3:
[INFO] [stderr]   assertion failed: status.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x58cd849d8d82 - std[cfc83a97df88b496]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x58cd849d8d82 - std[cfc83a97df88b496]::backtrace_rs::backtrace::trace_unsynchronized::<std[cfc83a97df88b496]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x58cd849d8d82 - std[cfc83a97df88b496]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x58cd849d8d82 - <<std[cfc83a97df88b496]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[2d9491cc9f4b8538]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x58cd849ecc47 - <core[2d9491cc9f4b8538]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x58cd849ecc47 - core[2d9491cc9f4b8538]::fmt::write
[INFO] [stderr]      6:     0x58cd849df206 - std[cfc83a97df88b496]::io::default_write_fmt::<std[cfc83a97df88b496]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x58cd849df206 - <std[cfc83a97df88b496]::sys::stdio::unix::Stderr as std[cfc83a97df88b496]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x58cd849ba7de - <std[cfc83a97df88b496]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x58cd849ba7de - std[cfc83a97df88b496]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:293:27
[INFO] [stderr]     10:     0x58cd849d2ef1 - std[cfc83a97df88b496]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:320:9
[INFO] [stderr]     11:     0x58cd849d30ab - std[cfc83a97df88b496]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:826:13
[INFO] [stderr]     12:     0x58cd849ba8ca - std[cfc83a97df88b496]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:692:13
[INFO] [stderr]     13:     0x58cd849af769 - std[cfc83a97df88b496]::sys::backtrace::__rust_end_short_backtrace::<std[cfc83a97df88b496]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x58cd849bb45d - __rustc[356ffa2ddb3a95c6]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:690:5
[INFO] [stderr]     15:     0x58cd849ed2ec - core[2d9491cc9f4b8538]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x58cd849ed2b2 - core[2d9491cc9f4b8538]::panicking::panic
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/core/src/panicking.rs:150:5
[INFO] [stderr]     17:     0x58cd8498185e - build_script_build[682613e78b6a0ca3]::download_file
[INFO] [stderr]     18:     0x58cd8498567a - build_script_build[682613e78b6a0ca3]::download_static_lib_binaries
[INFO] [stderr]     19:     0x58cd84986a18 - build_script_build[682613e78b6a0ca3]::main
[INFO] [stderr]     20:     0x58cd84998423 - <fn() as core[2d9491cc9f4b8538]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     21:     0x58cd84993c26 - std[cfc83a97df88b496]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     22:     0x58cd84997219 - std[cfc83a97df88b496]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     23:     0x58cd849d204a - <&dyn core[2d9491cc9f4b8538]::ops::function::Fn<(), Output = i32> + core[2d9491cc9f4b8538]::panic::unwind_safe::RefUnwindSafe + core[2d9491cc9f4b8538]::marker::Sync as core[2d9491cc9f4b8538]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     24:     0x58cd849d204a - std[cfc83a97df88b496]::panicking::catch_unwind::do_call::<&dyn core[2d9491cc9f4b8538]::ops::function::Fn<(), Output = i32> + core[2d9491cc9f4b8538]::panic::unwind_safe::RefUnwindSafe + core[2d9491cc9f4b8538]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:582:40
[INFO] [stderr]     25:     0x58cd849d204a - std[cfc83a97df88b496]::panicking::catch_unwind::<i32, &dyn core[2d9491cc9f4b8538]::ops::function::Fn<(), Output = i32> + core[2d9491cc9f4b8538]::panic::unwind_safe::RefUnwindSafe + core[2d9491cc9f4b8538]::marker::Sync>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:545:19
[INFO] [stderr]     26:     0x58cd849d204a - std[cfc83a97df88b496]::panic::catch_unwind::<&dyn core[2d9491cc9f4b8538]::ops::function::Fn<(), Output = i32> + core[2d9491cc9f4b8538]::panic::unwind_safe::RefUnwindSafe + core[2d9491cc9f4b8538]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x58cd849d204a - std[cfc83a97df88b496]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x58cd849d204a - std[cfc83a97df88b496]::panicking::catch_unwind::do_call::<std[cfc83a97df88b496]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:582:40
[INFO] [stderr]     29:     0x58cd849d204a - std[cfc83a97df88b496]::panicking::catch_unwind::<isize, std[cfc83a97df88b496]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panicking.rs:545:19
[INFO] [stderr]     30:     0x58cd849d204a - std[cfc83a97df88b496]::panic::catch_unwind::<std[cfc83a97df88b496]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x58cd849d204a - std[cfc83a97df88b496]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x58cd84996c41 - std[cfc83a97df88b496]::rt::lang_start::<()>
[INFO] [stderr]     33:     0x58cd8498b475 - main
[INFO] [stderr]     34:     0x780c1cbfd1ca - <unknown>
[INFO] [stderr]     35:     0x780c1cbfd28b - __libc_start_main
[INFO] [stderr]     36:     0x58cd8497c065 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "203bba0fcf5022c2baa5e0d5b85b1158560d7c03f5543e1ab708305ba8756cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "203bba0fcf5022c2baa5e0d5b85b1158560d7c03f5543e1ab708305ba8756cd5", kill_on_drop: false }`
[INFO] [stdout] 203bba0fcf5022c2baa5e0d5b85b1158560d7c03f5543e1ab708305ba8756cd5
