[INFO] fetching crate libafl_libfuzzer 0.15.3... [INFO] testing libafl_libfuzzer-0.15.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate libafl_libfuzzer 0.15.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate libafl_libfuzzer 0.15.3 [INFO] finished tweaking crates.io crate libafl_libfuzzer 0.15.3 [INFO] tweaked toml for crates.io crate libafl_libfuzzer 0.15.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libafl_libfuzzer 0.15.3 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] crate crates.io crate libafl_libfuzzer 0.15.3 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] edff7819a28ddf80d4efc31585c0532e7295ab351ccbf6e5e1f0e56788cbd8cb [INFO] running `Command { std: "docker" "start" "-a" "edff7819a28ddf80d4efc31585c0532e7295ab351ccbf6e5e1f0e56788cbd8cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edff7819a28ddf80d4efc31585c0532e7295ab351ccbf6e5e1f0e56788cbd8cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edff7819a28ddf80d4efc31585c0532e7295ab351ccbf6e5e1f0e56788cbd8cb", kill_on_drop: false }` [INFO] [stdout] edff7819a28ddf80d4efc31585c0532e7295ab351ccbf6e5e1f0e56788cbd8cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 532391b27eae787be1fdc88f1bdc82998b6fa9b02c79385d13d9dd33ee83fd3c [INFO] running `Command { std: "docker" "start" "-a" "532391b27eae787be1fdc88f1bdc82998b6fa9b02c79385d13d9dd33ee83fd3c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling arbitrary v1.3.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling cc v1.2.2 [INFO] [stderr] Compiling libfuzzer-sys v0.4.7 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling libafl_libfuzzer v0.15.3 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `libafl_libfuzzer v0.15.3 (/opt/rustwide/workdir)` [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/libafl_libfuzzer-8f396ddd0cb15ad4/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=libafl_libfuzzer_runtime/src [INFO] [stderr] cargo:rerun-if-changed=libafl_libfuzzer_runtime/build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] warning: /opt/rustwide/target/debug/build/libafl_libfuzzer-b71d7efa1028cf7e/out/libafl_libfuzzer/Cargo.toml: unused manifest key: target.cfg(not(windows)).features [INFO] [stderr] Updating crates.io index [INFO] [stderr] warning: spurious network error (3 tries remaining): [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] warning: spurious network error (2 tries remaining): [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] warning: spurious network error (1 try remaining): [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] error: failed to get `ahash` as a dependency of package `libafl_libfuzzer_runtime v0.15.3 (/opt/rustwide/target/debug/build/libafl_libfuzzer-b71d7efa1028cf7e/out/libafl_libfuzzer)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] download of config.json failed [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download from `https://index.crates.io/config.json` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] [INFO] [stderr] thread 'main' (393) panicked at build.rs:140:5: [INFO] [stderr] Couldn't build runtime crate! Did you remember to use nightly? (`rustup default nightly` to install) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5aea8cb58df2 - 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: 0x5aea8cb58df2 - 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: 0x5aea8cb58df2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5aea8cb58df2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5aea8cb696ef - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5aea8cb696ef - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5aea8cb2a893 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5aea8cb2a893 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5aea8cb35a32 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5aea8cb37c7c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5aea8cb37ad6 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5aea8cb38255 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5aea8cb380b6 - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x5aea8cb35b69 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5aea8cb1e0ad - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5aea8cb72ba0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5aea8ca1d7ee - build_script_build::main::h2ee7e4f419dd2277 [INFO] [stderr] 17: 0x5aea8ca200f3 - core::ops::function::FnOnce::call_once::hb98f8ca58d90e584 [INFO] [stderr] 18: 0x5aea8ca2b526 - std::sys::backtrace::__rust_begin_short_backtrace::h0123e93ce59ae222 [INFO] [stderr] 19: 0x5aea8ca2b509 - std::rt::lang_start::{{closure}}::ha0e6e7de2645d652 [INFO] [stderr] 20: 0x5aea8cb2c270 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 21: 0x5aea8cb2c270 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 22: 0x5aea8cb2c270 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 23: 0x5aea8cb2c270 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x5aea8cb2c270 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x5aea8cb2c270 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x5aea8cb2c270 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x5aea8cb2c270 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5aea8cb2c270 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x5aea8ca2b4f1 - std::rt::lang_start::hbee8c95797617bf2 [INFO] [stderr] 30: 0x5aea8ca22bf5 - main [INFO] [stderr] 31: 0x76b0a6ca11ca - [INFO] [stderr] 32: 0x76b0a6ca128b - __libc_start_main [INFO] [stderr] 33: 0x5aea8ca1b9b5 - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "532391b27eae787be1fdc88f1bdc82998b6fa9b02c79385d13d9dd33ee83fd3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "532391b27eae787be1fdc88f1bdc82998b6fa9b02c79385d13d9dd33ee83fd3c", kill_on_drop: false }` [INFO] [stdout] 532391b27eae787be1fdc88f1bdc82998b6fa9b02c79385d13d9dd33ee83fd3c