[INFO] fetching crate bandsocks 0.2.1... [INFO] testing bandsocks-0.2.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate bandsocks 0.2.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate bandsocks 0.2.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bandsocks 0.2.1 [INFO] finished tweaking crates.io crate bandsocks 0.2.1 [INFO] tweaked toml for crates.io crate bandsocks 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate bandsocks 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded net2 v0.2.36 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.19 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.19 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29182dab98a7ea38cb2459726f73888e5ba540f4ccfba518226f0bba687b7370 [INFO] running `Command { std: "docker" "start" "-a" "29182dab98a7ea38cb2459726f73888e5ba540f4ccfba518226f0bba687b7370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29182dab98a7ea38cb2459726f73888e5ba540f4ccfba518226f0bba687b7370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29182dab98a7ea38cb2459726f73888e5ba540f4ccfba518226f0bba687b7370", kill_on_drop: false }` [INFO] [stdout] 29182dab98a7ea38cb2459726f73888e5ba540f4ccfba518226f0bba687b7370 [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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e5987c23e0a8b1fdadb31f432c6426b71d713823cd474b24c7d32c18cdf5cd2 [INFO] running `Command { std: "docker" "start" "-a" "3e5987c23e0a8b1fdadb31f432c6426b71d713823cd474b24c7d32c18cdf5cd2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling pin-project-lite v0.2.0 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling build-deps v0.1.4 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling bandsocks v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] error: failed to run custom build command for `bandsocks v0.2.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/bandsocks-2ad58d76cbf6c91f/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=sand/sand-Cargo.toml [INFO] [stderr] cargo:rerun-if-changed=sand/sand-Cargo.lock [INFO] [stderr] cargo:rerun-if-changed=sand/src/abi.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/binformat/elf64.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/binformat/mod.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/binformat/script.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/init.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/ipc.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/lib.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/main.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/nolibc.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/parser.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/loader.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/maps.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/mod.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/stack.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/syscall.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/table.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/process/task.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/protocol.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/ptrace.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/remote/mem.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/remote/mod.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/remote/scratchpad.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/remote/trampoline.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/seccomp.rs [INFO] [stderr] cargo:rerun-if-changed=sand/src/tracer.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: toolchain 'nightly-x86_64-unknown-linux-gnu' is not installed [INFO] [stderr] thread 'main' panicked at 'assertion failed: result.unwrap().success()', build.rs:42:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b2793c9840 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55b2793c9840 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b2793c9840 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55b2793c9840 - ::fmt::h2a772198c4032452 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55b2793e832c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x55b2793c7495 - std::io::Write::write_fmt::h00f38d9eb2c32e02 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/io/mod.rs:1663:15 [INFO] [stderr] 6: 0x55b2793cb95b - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55b2793cb95b - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55b2793cb95b - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55b2793cb431 - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55b2793cc024 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55b2793cbad7 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:517:13 [INFO] [stderr] 12: 0x55b2793c9d3c - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55b2793cba69 - rust_begin_unwind [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55b27937d371 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55b27937d2bd - core::panicking::panic::hd695e3b1d0dd4ef4 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55b279386211 - build_script_build::main::hd098fcacbd22eab2 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:42:9 [INFO] [stderr] 17: 0x55b279384feb - core::ops::function::FnOnce::call_once::h44aa5b9bce22f1fd [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 18: 0x55b27938826e - std::sys_common::backtrace::__rust_begin_short_backtrace::hcfb79f6a8ff89805 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 19: 0x55b279388301 - std::rt::lang_start::{{closure}}::hf4755cadf0031c1e [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:63:18 [INFO] [stderr] 20: 0x55b2793cc52a - core::ops::function::impls:: for &F>::call_once::hcbe5785d54a49ce2 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 21: 0x55b2793cc52a - std::panicking::try::do_call::h1c15e7ee8563c29d [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stderr] 22: 0x55b2793cc52a - std::panicking::try::hb8b07cef009cb4fc [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stderr] 23: 0x55b2793cc52a - std::panic::catch_unwind::h65a8efbe596bcbb1 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stderr] 24: 0x55b2793cc52a - std::rt::lang_start_internal::{{closure}}::h66ded7ab0f18e9fb [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:45:48 [INFO] [stderr] 25: 0x55b2793cc52a - std::panicking::try::do_call::h29cafa65efb3f3f3 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stderr] 26: 0x55b2793cc52a - std::panicking::try::h412fc5378b4dbfc4 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stderr] 27: 0x55b2793cc52a - std::panic::catch_unwind::h555def6aac5bf192 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stderr] 28: 0x55b2793cc52a - std::rt::lang_start_internal::hfff48202d7fee6e3 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:45:20 [INFO] [stderr] 29: 0x55b2793882d0 - std::rt::lang_start::h254bcc3c533043d7 [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:62:5 [INFO] [stderr] 30: 0x55b2793863dc - main [INFO] [stderr] 31: 0x7f2f3ad930b3 - __libc_start_main [INFO] [stderr] 32: 0x55b27937dace - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3e5987c23e0a8b1fdadb31f432c6426b71d713823cd474b24c7d32c18cdf5cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e5987c23e0a8b1fdadb31f432c6426b71d713823cd474b24c7d32c18cdf5cd2", kill_on_drop: false }` [INFO] [stdout] 3e5987c23e0a8b1fdadb31f432c6426b71d713823cd474b24c7d32c18cdf5cd2