[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] a3202a5795c1436d89b938e3179daa8ca0991b1d
[INFO] checking blargg/unicode_util against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblargg%2Funicode_util" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[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-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/blargg/unicode_util on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded regex-syntax v0.3.9
[INFO] [stderr]   Downloaded xml-rs v0.8.0
[INFO] [stderr]   Downloaded fst-regex v0.2.2
[INFO] [stderr]   Downloaded redox_users v0.3.1
[INFO] [stderr]   Downloaded enumset v0.4.4
[INFO] [stderr]   Downloaded strsim v0.9.2
[INFO] [stderr]   Downloaded constant_time_eq v0.1.4
[INFO] [stderr]   Downloaded enum-map v0.6.1
[INFO] [stderr]   Downloaded enum-map-derive v0.4.3
[INFO] [stderr]   Downloaded enumset_derive v0.4.3
[INFO] [stderr]   Downloaded darling_macro v0.10.1
[INFO] [stderr]   Downloaded array-macro v1.0.4
[INFO] [stderr]   Downloaded toml v0.5.3
[INFO] [stderr]   Downloaded darling v0.10.1
[INFO] [stderr]   Downloaded unicode-width v0.1.6
[INFO] [stderr]   Downloaded termion v1.5.3
[INFO] [stderr]   Downloaded rust-argon2 v0.5.1
[INFO] [stderr]   Downloaded darling_core v0.10.1
[INFO] [stderr]   Downloaded blake2b_simd v0.5.8
[INFO] [stderr]   Downloaded cc v1.0.46
[INFO] [stderr]   Downloaded hashbrown v0.5.0
[INFO] [stderr]   Downloaded backtrace v0.3.40
[INFO] [stderr]   Downloaded xi-unicode v0.2.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.3.0
[INFO] [stderr]   Downloaded chrono v0.4.9
[INFO] [stderr]   Downloaded cursive v0.13.0
[INFO] [stderr]   Downloaded backtrace-sys v0.1.32
[INFO] [stderr]   Downloaded fst v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab
[INFO] running `Command { std: "docker" "start" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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 syn v1.0.5
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking arc-swap v0.4.3
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]     Checking array-macro v1.0.4
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking hashbrown v0.5.0
[INFO] [stderr]     Checking owning_ref v0.4.0
[INFO] [stderr]     Checking xi-unicode v0.2.0
[INFO] [stderr]     Checking unicode-segmentation v1.3.0
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.3
[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 signal-hook-registry v1.1.1
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking termion v1.5.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking signal-hook v0.1.10
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]    Compiling unicode_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fst-regex v0.2.2
[INFO] [stderr]     Checking chrono v0.4.9
[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/ed2abc2b41f14b8c/out/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] 
[INFO] [stderr]   thread 'main' (698) panicked at build.rs:63:9:
[INFO] [stderr]   curl exited with a non zero status
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x61cf635274f1 - std[3f11799800eb3505]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x61cf635274f1 - std[3f11799800eb3505]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f11799800eb3505]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x61cf635274f1 - std[3f11799800eb3505]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x61cf635274f1 - <<std[3f11799800eb3505]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6a917da1a987e8b5]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x61cf6353a90a - <core[6a917da1a987e8b5]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x61cf6353a90a - core[6a917da1a987e8b5]::fmt::write
[INFO] [stderr]      6:     0x61cf6352ccec - core[6a917da1a987e8b5]::io::write::default_write_fmt::<std[3f11799800eb3505]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x61cf6352ccec - <std[3f11799800eb3505]::sys::stdio::unix::Stderr as core[6a917da1a987e8b5]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x61cf63509c66 - <std[3f11799800eb3505]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x61cf63509c66 - std[3f11799800eb3505]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x61cf635229b1 - std[3f11799800eb3505]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x61cf63522b6b - std[3f11799800eb3505]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:815:13
[INFO] [stderr]     12:     0x61cf635092d7 - std[3f11799800eb3505]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:752:9
[INFO] [stderr]     13:     0x61cf63503169 - std[3f11799800eb3505]::sys::backtrace::__rust_end_short_backtrace::<std[3f11799800eb3505]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x61cf634ffeeb - std[3f11799800eb3505]::panicking::begin_panic::<&str>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:751:5
[INFO] [stderr]     15:     0x61cf634c3160 - build_script_build[f80c1d890acae3c0]::download_ucd_all
[INFO] [stderr]     16:     0x61cf634c3b5b - build_script_build[f80c1d890acae3c0]::main
[INFO] [stderr]     17:     0x61cf634c5ce3 - <fn() as core[6a917da1a987e8b5]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     18:     0x61cf634bfd76 - std[3f11799800eb3505]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     19:     0x61cf634c8f89 - std[3f11799800eb3505]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     20:     0x61cf63521cd7 - <&dyn core[6a917da1a987e8b5]::ops::function::Fn<(), Output = i32> + core[6a917da1a987e8b5]::panic::unwind_safe::RefUnwindSafe + core[6a917da1a987e8b5]::marker::Sync as core[6a917da1a987e8b5]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     21:     0x61cf63521cd7 - std[3f11799800eb3505]::panicking::catch_unwind::do_call::<&dyn core[6a917da1a987e8b5]::ops::function::Fn<(), Output = i32> + core[6a917da1a987e8b5]::panic::unwind_safe::RefUnwindSafe + core[6a917da1a987e8b5]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:576:43
[INFO] [stderr]     22:     0x61cf63521cd7 - std[3f11799800eb3505]::panicking::catch_unwind::<i32, &dyn core[6a917da1a987e8b5]::ops::function::Fn<(), Output = i32> + core[6a917da1a987e8b5]::panic::unwind_safe::RefUnwindSafe + core[6a917da1a987e8b5]::marker::Sync>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:544:19
[INFO] [stderr]     23:     0x61cf63521cd7 - std[3f11799800eb3505]::panic::catch_unwind::<&dyn core[6a917da1a987e8b5]::ops::function::Fn<(), Output = i32> + core[6a917da1a987e8b5]::panic::unwind_safe::RefUnwindSafe + core[6a917da1a987e8b5]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x61cf63521cd7 - std[3f11799800eb3505]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/rt.rs:175:24
[INFO] [stderr]     25:     0x61cf63521cd7 - std[3f11799800eb3505]::panicking::catch_unwind::do_call::<std[3f11799800eb3505]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:576:43
[INFO] [stderr]     26:     0x61cf63521cd7 - std[3f11799800eb3505]::panicking::catch_unwind::<isize, std[3f11799800eb3505]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panicking.rs:544:19
[INFO] [stderr]     27:     0x61cf63521cd7 - std[3f11799800eb3505]::panic::catch_unwind::<std[3f11799800eb3505]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x61cf63521cd7 - std[3f11799800eb3505]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/165655a2f1981fef27b31c547ad7631979fc5139/library/std/src/rt.rs:171:5
[INFO] [stderr]     29:     0x61cf634c8041 - std[3f11799800eb3505]::rt::lang_start::<()>
[INFO] [stderr]     30:     0x61cf634c5d85 - main
[INFO] [stderr]     31:     0x7ac46431c601 - <unknown>
[INFO] [stderr]     32:     0x7ac46431c718 - __libc_start_main
[INFO] [stderr]     33:     0x61cf634bd395 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab", kill_on_drop: false }`
[INFO] [stdout] a28cbe6260feda8c6e0bc9e5fabb521a1dd898cf76c02e81acd4f3b32220e3ab
