[INFO] cloning repository https://github.com/linfeng-crypto/cro-sign-tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linfeng-crypto/cro-sign-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinfeng-crypto%2Fcro-sign-tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinfeng-crypto%2Fcro-sign-tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1944984b9e2af7c5e8442c6fa8deee7609259dab [INFO] checking linfeng-crypto/cro-sign-tool against try#e3fba958e26aa56a364ba6d36376f1800cd40fa5 for pr-101437-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinfeng-crypto%2Fcro-sign-tool" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/linfeng-crypto/cro-sign-tool on toolchain e3fba958e26aa56a364ba6d36376f1800cd40fa5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/linfeng-crypto/cro-sign-tool [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/linfeng-crypto/cro-sign-tool [INFO] tweaked toml for git repo https://github.com/linfeng-crypto/cro-sign-tool written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/linfeng-crypto/cro-sign-tool already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 906d0da552e725fe967689ba907ee5ca08881ec172fe7e5f7b5fc756c4dffb5a [INFO] running `Command { std: "docker" "start" "-a" "906d0da552e725fe967689ba907ee5ca08881ec172fe7e5f7b5fc756c4dffb5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "906d0da552e725fe967689ba907ee5ca08881ec172fe7e5f7b5fc756c4dffb5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "906d0da552e725fe967689ba907ee5ca08881ec172fe7e5f7b5fc756c4dffb5a", kill_on_drop: false }` [INFO] [stdout] 906d0da552e725fe967689ba907ee5ca08881ec172fe7e5f7b5fc756c4dffb5a [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" "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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac77011aaa5f88acdce2080e66d986076acadda3b00493b6bdff192791e4fa8d [INFO] running `Command { std: "docker" "start" "-a" "ac77011aaa5f88acdce2080e66d986076acadda3b00493b6bdff192791e4fa8d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.51 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling protobuf v2.18.1 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling tower-layer v0.3.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling radium v0.4.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling httpbis v0.9.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Checking funty v1.0.1 [INFO] [stderr] Checking const-oid v0.4.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Checking ledger-apdu v0.7.0 (https://github.com/Zondax/ledger-rs.git?branch=master#3c1e777c) [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking indenter v0.3.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking bitcoin_hashes v0.9.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] error: failed to run custom build command for `libc v0.2.80` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-0e77dc91b5850fe2/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to get rustc version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.80/build.rs:7:31 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564df2995810 - std::backtrace_rs::backtrace::libunwind::trace::he919abe567a503fe [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x564df2995810 - std::backtrace_rs::backtrace::trace_unsynchronized::h325afec262efa225 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x564df2995810 - std::sys_common::backtrace::_print_fmt::h8f305d2a6ebec9ee [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x564df2995810 - ::fmt::h24bec6e8311d652a [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x564df29b28ee - core::fmt::write::h7929a9ff9196c2e2 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x564df2992bc5 - std::io::Write::write_fmt::h9b9da188def8a312 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x564df2996f43 - std::sys_common::backtrace::_print::h3bc758cac7b8e6d7 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x564df2996f43 - std::sys_common::backtrace::print::h62af4addb18bf213 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x564df2996f43 - std::panicking::default_hook::{{closure}}::h5d492b60bd5dacd2 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x564df2996c2f - std::panicking::default_hook::hb00e907d8bf0dc7f [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x564df29975ea - std::panicking::rust_panic_with_hook::h407e07dbb3bb8fed [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x564df29974e7 - std::panicking::begin_panic_handler::{{closure}}::he2fee81d3f74de69 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x564df2995d2c - std::sys_common::backtrace::__rust_end_short_backtrace::hebf9f4138a807e7c [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x564df2997202 - rust_begin_unwind [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x564df2970a23 - core::panicking::panic_fmt::hbc83be24f266f231 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x564df29b1b91 - core::panicking::panic_display::h1b611a4e4745deaa [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x564df29b1b3b - core::panicking::panic_str::hdc2dce124b0cc7b3 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x564df2970896 - core::option::expect_failed::h2c8f63dc81bbcd34 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/option.rs:1880:5 [INFO] [stderr] 18: 0x564df2972b02 - core::option::Option::expect::hf82ffb26682092b9 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/option.rs:738:21 [INFO] [stderr] 19: 0x564df2978827 - build_script_build::main::hb68023b56cad22a9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.80/build.rs:7:9 [INFO] [stderr] 20: 0x564df297a7ab - core::ops::function::FnOnce::call_once::hf380377a8198ee00 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 21: 0x564df297a50e - std::sys_common::backtrace::__rust_begin_short_backtrace::hdcbd9692ac79a82b [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 22: 0x564df2973ab1 - std::rt::lang_start::{{closure}}::ha30ef7967dfa4728 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:166:18 [INFO] [stderr] 23: 0x564df299013f - core::ops::function::impls:: for &F>::call_once::hdd4bd3749468d39d [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 24: 0x564df299013f - std::panicking::try::do_call::h5195fb2ddc1716ff [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:492:40 [INFO] [stderr] 25: 0x564df299013f - std::panicking::try::hb88c04ffe6117e5b [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:456:19 [INFO] [stderr] 26: 0x564df299013f - std::panic::catch_unwind::ha79a7dd587ef201d [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x564df299013f - std::rt::lang_start_internal::{{closure}}::h2d6e966af21bf214 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x564df299013f - std::panicking::try::do_call::h4cc4e35f2ff511bd [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:492:40 [INFO] [stderr] 29: 0x564df299013f - std::panicking::try::hed9e6aed71cf80a7 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:456:19 [INFO] [stderr] 30: 0x564df299013f - std::panic::catch_unwind::hb3861f8a72721186 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panic.rs:137:14 [INFO] [stderr] 31: 0x564df299013f - std::rt::lang_start_internal::haba18db76e682a5b [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x564df2973a8a - std::rt::lang_start::had39df7afca1d3c2 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:165:17 [INFO] [stderr] 33: 0x564df2979d01 - main [INFO] [stderr] 34: 0x7f4ecf7ff083 - __libc_start_main [INFO] [stderr] 35: 0x564df2970bfe - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ac77011aaa5f88acdce2080e66d986076acadda3b00493b6bdff192791e4fa8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac77011aaa5f88acdce2080e66d986076acadda3b00493b6bdff192791e4fa8d", kill_on_drop: false }` [INFO] [stdout] ac77011aaa5f88acdce2080e66d986076acadda3b00493b6bdff192791e4fa8d