[INFO] cloning repository https://github.com/blargg/unicode_util [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blargg/unicode_util" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblargg%2Funicode_util", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblargg%2Funicode_util'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dea95c005e327ffe56f69b8e0720540712dcad62 [INFO] checking blargg/unicode_util/dea95c005e327ffe56f69b8e0720540712dcad62 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblargg%2Funicode_util" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/blargg/unicode_util on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/blargg/unicode_util [INFO] finished tweaking git repo https://github.com/blargg/unicode_util [INFO] tweaked toml for git repo https://github.com/blargg/unicode_util written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/blargg/unicode_util 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded serde v1.0.101 [INFO] [stderr] Downloaded utf8-ranges v1.0.4 [INFO] [stderr] Downloaded enumset_derive v0.4.3 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded darling_macro v0.10.1 [INFO] [stderr] Downloaded array-macro v1.0.4 [INFO] [stderr] Downloaded enum-map-derive v0.4.3 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded failure_derive v0.1.6 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded darling v0.10.1 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded enumset v0.4.4 [INFO] [stderr] Downloaded enum-map v0.6.1 [INFO] [stderr] Downloaded darling_core v0.10.1 [INFO] [stderr] Downloaded crossbeam-channel v0.3.9 [INFO] [stderr] Downloaded unicode-segmentation v1.3.0 [INFO] [stderr] Downloaded xi-unicode v0.2.0 [INFO] [stderr] Downloaded chrono v0.4.9 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded cursive v0.13.0 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded cc v1.0.46 [INFO] [stderr] Downloaded hashbrown v0.5.0 [INFO] [stderr] Downloaded backtrace v0.3.40 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded arc-swap v0.4.3 [INFO] [stderr] Downloaded blake2b_simd v0.5.8 [INFO] [stderr] Downloaded libc v0.2.65 [INFO] [stderr] Downloaded rust-argon2 v0.5.1 [INFO] [stderr] Downloaded backtrace-sys v0.1.32 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded signal-hook-registry v1.1.1 [INFO] [stderr] Downloaded termion v1.5.3 [INFO] [stderr] Downloaded failure v0.1.6 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded serde_derive v1.0.101 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded unicode-width v0.1.6 [INFO] [stderr] Downloaded synstructure v0.12.1 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded signal-hook v0.1.10 [INFO] [stderr] Downloaded redox_users v0.3.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded toml v0.5.3 [INFO] [stderr] Downloaded constant_time_eq v0.1.4 [INFO] [stderr] Downloaded fst v0.3.5 [INFO] [stderr] Downloaded fst-regex v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be4250c81109d7e6e5712e40757ecd1e2e50bfb71b63340f504c18476afab0b5 [INFO] running `Command { std: "docker" "start" "-a" "be4250c81109d7e6e5712e40757ecd1e2e50bfb71b63340f504c18476afab0b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be4250c81109d7e6e5712e40757ecd1e2e50bfb71b63340f504c18476afab0b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be4250c81109d7e6e5712e40757ecd1e2e50bfb71b63340f504c18476afab0b5", kill_on_drop: false }` [INFO] [stdout] be4250c81109d7e6e5712e40757ecd1e2e50bfb71b63340f504c18476afab0b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99c84b80ee5bd8f33db7450f5f3b37464a1a9d4e0bfdf37a5640e72e4586efa0 [INFO] running `Command { std: "docker" "start" "-a" "99c84b80ee5bd8f33db7450f5f3b37464a1a9d4e0bfdf37a5640e72e4586efa0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking arc-swap v0.4.3 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking array-macro v1.0.4 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Checking unicode-segmentation v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling fst v0.3.5 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking termion v1.5.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking fst-regex v0.2.2 [INFO] [stderr] Compiling unicode_util v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] error: failed to run custom build command for `unicode_util v0.1.0 (/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/unicode_util-0217fc6d84f5d84a/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] data.tmp/ucd.all.flat.zip is not cached, downloading [INFO] [stderr] curl command: "curl" "-vs" "-odata.tmp/ucd.all.flat.zip" "--create-dirs" "http://www.unicode.org/Public/12.1.0/ucdxml/ucd.all.flat.zip" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] data.tmp resides on a read-only file system. [INFO] [stderr] thread 'main' panicked at build.rs:66:9: [INFO] [stderr] curl exited with a non zero status [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56a5d084ccea - std::backtrace_rs::backtrace::libunwind::trace::h97abfd8a85887826 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x56a5d084ccea - std::backtrace_rs::backtrace::trace_unsynchronized::h3fe33c3e2ffb6416 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56a5d084ccea - std::sys::backtrace::_print_fmt::hdf29e1ca2ba4cbbc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x56a5d084ccea - ::fmt::h731c3e1b756ff019 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56a5d086dbcb - core::fmt::rt::Argument::fmt::hdfecaf84742c5a76 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x56a5d086dbcb - core::fmt::write::h9c97613a183100ea [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/mod.rs:1186:21 [INFO] [stderr] 6: 0x56a5d084a033 - std::io::Write::write_fmt::h7288d7c7dce2722e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x56a5d084cb32 - std::sys::backtrace::BacktraceLock::print::h2bc6f048c13121f8 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x56a5d084de77 - std::panicking::default_hook::{{closure}}::hde92e91975a101c0 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x56a5d084dca6 - std::panicking::default_hook::hd8d6e2273bfc5edc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x56a5d084e477 - std::panicking::rust_panic_with_hook::hb332f821833efd3b [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x56a5d082773a - std::panicking::begin_panic::{{closure}}::h22fddbf5642377f5 [INFO] [stderr] 12: 0x56a5d08276ba - std::sys::backtrace::__rust_end_short_backtrace::haca6dbaf7aaef227 [INFO] [stderr] 13: 0x56a5d08276e7 - std::panicking::begin_panic::hbf3e7eeb65b5d747 [INFO] [stderr] 14: 0x56a5d07f9171 - build_script_build::download_ucd_all::h6d819bd59a220c02 [INFO] [stderr] 15: 0x56a5d07f83ae - build_script_build::main::hc2c5bdcf724e290a [INFO] [stderr] 16: 0x56a5d07f1e53 - core::ops::function::FnOnce::call_once::h9f5d38b1cee3ea5b [INFO] [stderr] 17: 0x56a5d07f5eb6 - std::sys::backtrace::__rust_begin_short_backtrace::h437dc208909a8c19 [INFO] [stderr] 18: 0x56a5d07eca69 - std::rt::lang_start::{{closure}}::h28be463a5ad6418a [INFO] [stderr] 19: 0x56a5d0846c50 - core::ops::function::impls:: for &F>::call_once::h00708edcd5cb0bf9 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 20: 0x56a5d0846c50 - std::panicking::try::do_call::h3211acb5ef596e26 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 21: 0x56a5d0846c50 - std::panicking::try::hfc77046d1a78b97f [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 22: 0x56a5d0846c50 - std::panic::catch_unwind::h8cc6f9c887e41bb5 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 23: 0x56a5d0846c50 - std::rt::lang_start_internal::{{closure}}::h1ae7a528cb090b94 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:48 [INFO] [stderr] 24: 0x56a5d0846c50 - std::panicking::try::do_call::h7b341eaacca88c96 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 25: 0x56a5d0846c50 - std::panicking::try::h2190145387d00b24 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 26: 0x56a5d0846c50 - std::panic::catch_unwind::h39d0834a21ce2b28 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 27: 0x56a5d0846c50 - std::rt::lang_start_internal::hf1cb939424e8449c [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:20 [INFO] [stderr] 28: 0x56a5d07eca47 - std::rt::lang_start::h0f28f82bb3513253 [INFO] [stderr] 29: 0x56a5d07f9e95 - main [INFO] [stderr] 30: 0x7f8fa2734d90 - [INFO] [stderr] 31: 0x7f8fa2734e40 - __libc_start_main [INFO] [stderr] 32: 0x56a5d07e82d5 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "99c84b80ee5bd8f33db7450f5f3b37464a1a9d4e0bfdf37a5640e72e4586efa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99c84b80ee5bd8f33db7450f5f3b37464a1a9d4e0bfdf37a5640e72e4586efa0", kill_on_drop: false }` [INFO] [stdout] 99c84b80ee5bd8f33db7450f5f3b37464a1a9d4e0bfdf37a5640e72e4586efa0