[INFO] fetching crate slang 0.0.2... [INFO] testing slang-0.0.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate slang 0.0.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate slang 0.0.2 [INFO] finished tweaking crates.io crate slang 0.0.2 [INFO] tweaked toml for crates.io crate slang 0.0.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate slang 0.0.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 104 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 163f6d08015f0adb99dd0d2f66887db39215201e2393807170ccd521be2cb212 [INFO] running `Command { std: "docker" "start" "-a" "163f6d08015f0adb99dd0d2f66887db39215201e2393807170ccd521be2cb212", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "163f6d08015f0adb99dd0d2f66887db39215201e2393807170ccd521be2cb212", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "163f6d08015f0adb99dd0d2f66887db39215201e2393807170ccd521be2cb212", kill_on_drop: false }` [INFO] [stdout] 163f6d08015f0adb99dd0d2f66887db39215201e2393807170ccd521be2cb212 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dec95c186ae8bac2b584a6bfa13a5d0bc28a5d0a6264aed2fd63e3799c3f0c61 [INFO] running `Command { std: "docker" "start" "-a" "dec95c186ae8bac2b584a6bfa13a5d0bc28a5d0a6264aed2fd63e3799c3f0c61", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling curl-sys v0.4.83+curl-8.15.0 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bindgen v0.48.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling curl v0.4.49 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling slang-sys v0.1.2 [INFO] [stderr] error: failed to run custom build command for `slang-sys v0.1.2` [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/slang-sys-47a4ea2d55076b63/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1216) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/slang-sys-0.1.2/build.rs:55:64: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Error { description: "Couldn't resolve host name", code: 6, extra: Some("Could not resolve host: github.com") } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x643ca851eb32 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x643ca851eb32 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x643ca851eb32 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x643ca851eb32 - ::fmt::hffd20ad4e5eca8ab [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x643ca852ff0f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x643ca852ff0f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x643ca84f15d3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x643ca84f15d3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x643ca84fc0e2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x643ca84febdf - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x643ca84fea39 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x643ca84ff265 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x643ca84ff04a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x643ca84fc219 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x643ca84e54bd - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x643ca853a0d0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x643ca85392d6 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x643ca7fbda72 - build_script_build::main::ha301d430b60df21e [INFO] [stderr] 18: 0x643ca7fc7b53 - core::ops::function::FnOnce::call_once::ha43f4c5ebaba59d7 [INFO] [stderr] 19: 0x643ca7fc7626 - std::sys::backtrace::__rust_begin_short_backtrace::h50af9bfb6264f11e [INFO] [stderr] 20: 0x643ca7fc7609 - std::rt::lang_start::{{closure}}::hfb928925eadbdbf0 [INFO] [stderr] 21: 0x643ca84f30f0 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x643ca84f30f0 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x643ca84f30f0 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x643ca84f30f0 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x643ca84f30f0 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x643ca84f30f0 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x643ca84f30f0 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x643ca84f30f0 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x643ca84f30f0 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x643ca7fc75f1 - std::rt::lang_start::h1fdbb355b6f96823 [INFO] [stderr] 31: 0x643ca7fc4c15 - main [INFO] [stderr] 32: 0x76299998f1ca - [INFO] [stderr] 33: 0x76299998f28b - __libc_start_main [INFO] [stderr] 34: 0x643ca7fbceb5 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "dec95c186ae8bac2b584a6bfa13a5d0bc28a5d0a6264aed2fd63e3799c3f0c61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dec95c186ae8bac2b584a6bfa13a5d0bc28a5d0a6264aed2fd63e3799c3f0c61", kill_on_drop: false }` [INFO] [stdout] dec95c186ae8bac2b584a6bfa13a5d0bc28a5d0a6264aed2fd63e3799c3f0c61