[INFO] cloning repository https://github.com/vince19972/Blockchain-Rust-Exercise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vince19972/Blockchain-Rust-Exercise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvince19972%2FBlockchain-Rust-Exercise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvince19972%2FBlockchain-Rust-Exercise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 095c91479b41148a1bcfe918a6b7fa170d13f372 [INFO] checking vince19972/Blockchain-Rust-Exercise/095c91479b41148a1bcfe918a6b7fa170d13f372 against master#2ca7bcd03b87b52f7055a59b817443b0ac4a530d for pr-150322 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvince19972%2FBlockchain-Rust-Exercise" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vince19972/Blockchain-Rust-Exercise [INFO] finished tweaking git repo https://github.com/vince19972/Blockchain-Rust-Exercise [INFO] tweaked toml for git repo https://github.com/vince19972/Blockchain-Rust-Exercise written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vince19972/Blockchain-Rust-Exercise on toolchain 2ca7bcd03b87b52f7055a59b817443b0ac4a530d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vince19972/Blockchain-Rust-Exercise 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" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-sys v0.9.49 [INFO] [stderr] Downloaded pkg-config v0.3.15 [INFO] [stderr] Downloaded cc v1.0.40 [INFO] [stderr] Downloaded openssl v0.10.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f0dfe71b8a1d8d4f75f0c53e93cb08fdde03ea26403090a3389ffa4fcc33ef2 [INFO] running `Command { std: "docker" "start" "-a" "8f0dfe71b8a1d8d4f75f0c53e93cb08fdde03ea26403090a3389ffa4fcc33ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f0dfe71b8a1d8d4f75f0c53e93cb08fdde03ea26403090a3389ffa4fcc33ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f0dfe71b8a1d8d4f75f0c53e93cb08fdde03ea26403090a3389ffa4fcc33ef2", kill_on_drop: false }` [INFO] [stdout] 8f0dfe71b8a1d8d4f75f0c53e93cb08fdde03ea26403090a3389ffa4fcc33ef2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d68fa121e8b41301f2869b9c97d2b41db9650469bca31cef199f5f9dff541ab0 [INFO] running `Command { std: "docker" "start" "-a" "d68fa121e8b41301f2869b9c97d2b41db9650469bca31cef199f5f9dff541ab0", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] warning: openssl-sys@0.9.49: build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token [INFO] [stderr] warning: openssl-sys@0.9.49: 4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v [INFO] [stderr] warning: openssl-sys@0.9.49: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: openssl-sys@0.9.49: build/expando.c:5:23: note: in expansion of macro 'VERSION2' [INFO] [stderr] warning: openssl-sys@0.9.49: 5 | #define VERSION(n, v) VERSION2(n, v) [INFO] [stderr] warning: openssl-sys@0.9.49: | ^~~~~~~~ [INFO] [stderr] warning: openssl-sys@0.9.49: build/expando.c:10:1: note: in expansion of macro 'VERSION' [INFO] [stderr] warning: openssl-sys@0.9.49: 10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER) [INFO] [stderr] warning: openssl-sys@0.9.49: | ^~~~~~~ [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.49` [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/openssl-sys-edcd7df27fd91fb9/build-script-main` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-cfg=const_fn [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_LIB_DIR [INFO] [stderr] OPENSSL_LIB_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_INCLUDE_DIR [INFO] [stderr] OPENSSL_INCLUDE_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_DIR [INFO] [stderr] OPENSSL_DIR unset [INFO] [stderr] cargo:rustc-link-lib=ssl [INFO] [stderr] cargo:rustc-link-lib=crypto [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-E" "build/expando.c" [INFO] [stderr] cargo:warning=build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token [INFO] [stderr] cargo:warning= 4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=build/expando.c:5:23: note: in expansion of macro 'VERSION2' [INFO] [stderr] cargo:warning= 5 | #define VERSION(n, v) VERSION2(n, v) [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=build/expando.c:10:1: note: in expansion of macro 'VERSION' [INFO] [stderr] cargo:warning= 10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER) [INFO] [stderr] cargo:warning= | ^~~~~~~ [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (203) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.49/build/main.rs:126:13: [INFO] [stderr] [INFO] [stderr] Header expansion error: [INFO] [stderr] Error { kind: ToolExecError, message: "Command \"cc\" \"-O0\" \"-ffunction-sections\" \"-fdata-sections\" \"-fPIC\" \"-g\" \"-fno-omit-frame-pointer\" \"-m64\" \"-Wall\" \"-Wextra\" \"-E\" \"build/expando.c\" with args \"cc\" did not execute successfully (status code exit status: 1)." } [INFO] [stderr] [INFO] [stderr] Failed to find OpenSSL development headers. [INFO] [stderr] [INFO] [stderr] You can try fixing this setting the `OPENSSL_DIR` environment variable [INFO] [stderr] pointing to your OpenSSL installation or installing OpenSSL headers package [INFO] [stderr] specific to your distribution: [INFO] [stderr] [INFO] [stderr] # On Ubuntu [INFO] [stderr] sudo apt-get install libssl-dev [INFO] [stderr] # On Arch Linux [INFO] [stderr] sudo pacman -S openssl [INFO] [stderr] # On Fedora [INFO] [stderr] sudo dnf install openssl-devel [INFO] [stderr] [INFO] [stderr] See rust-openssl README for more information: [INFO] [stderr] [INFO] [stderr] https://github.com/sfackler/rust-openssl#linux [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5a2a63b48902 - std[243ef3771c46e43a]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5a2a63b48902 - std[243ef3771c46e43a]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5a2a63b48902 - std[243ef3771c46e43a]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5a2a63b48902 - <::print::DisplayBacktrace as core[c088ff38143eb53e]::fmt::Display>::fmt [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5a2a63b5d3a7 - ::fmt [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5a2a63b5d3a7 - core[c088ff38143eb53e]::fmt::write [INFO] [stderr] 6: 0x5a2a63b4f006 - std[243ef3771c46e43a]::io::default_write_fmt:: [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5a2a63b4f006 - ::write_fmt [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5a2a63b2a60f - ::print [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5a2a63b2a60f - std[243ef3771c46e43a]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5a2a63b43431 - std[243ef3771c46e43a]::panicking::default_hook [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5a2a63b435eb - std[243ef3771c46e43a]::panicking::panic_with_hook [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5a2a63b2a6c8 - std[243ef3771c46e43a]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5a2a63b21d59 - std[243ef3771c46e43a]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5a2a63b2b10d - __rustc[6d0b6af41dd8415b]::rust_begin_unwind [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5a2a63b5da5c - core[c088ff38143eb53e]::panicking::panic_fmt [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5a2a63ab6025 - build_script_main[6fec3a3086d3932]::validate_headers [INFO] [stderr] 17: 0x5a2a63ab866c - build_script_main[6fec3a3086d3932]::find::try_pkg_config [INFO] [stderr] 18: 0x5a2a63ab8a28 - build_script_main[6fec3a3086d3932]::find::find_openssl_dir [INFO] [stderr] 19: 0x5a2a63ab44c7 - build_script_main[6fec3a3086d3932]::find::get_openssl::{closure#0} [INFO] [stderr] 20: 0x5a2a63abaa59 - >::unwrap_or_else:: [INFO] [stderr] 21: 0x5a2a63ab7f61 - build_script_main[6fec3a3086d3932]::find::get_openssl [INFO] [stderr] 22: 0x5a2a63ab6629 - build_script_main[6fec3a3086d3932]::main [INFO] [stderr] 23: 0x5a2a63abe363 - >::call_once [INFO] [stderr] 24: 0x5a2a63abb406 - std[243ef3771c46e43a]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 25: 0x5a2a63abb719 - std[243ef3771c46e43a]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 26: 0x5a2a63b42576 - <&dyn core[c088ff38143eb53e]::ops::function::Fn<(), Output = i32> + core[c088ff38143eb53e]::marker::Sync + core[c088ff38143eb53e]::panic::unwind_safe::RefUnwindSafe as core[c088ff38143eb53e]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /checkout/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 27: 0x5a2a63b42576 - std[243ef3771c46e43a]::panicking::catch_unwind::do_call::<&dyn core[c088ff38143eb53e]::ops::function::Fn<(), Output = i32> + core[c088ff38143eb53e]::marker::Sync + core[c088ff38143eb53e]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x5a2a63b42576 - std[243ef3771c46e43a]::panicking::catch_unwind:: + core[c088ff38143eb53e]::marker::Sync + core[c088ff38143eb53e]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x5a2a63b42576 - std[243ef3771c46e43a]::panic::catch_unwind::<&dyn core[c088ff38143eb53e]::ops::function::Fn<(), Output = i32> + core[c088ff38143eb53e]::marker::Sync + core[c088ff38143eb53e]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5a2a63b42576 - std[243ef3771c46e43a]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/rt.rs:175:24 [INFO] [stderr] 31: 0x5a2a63b42576 - std[243ef3771c46e43a]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:581:40 [INFO] [stderr] 32: 0x5a2a63b42576 - std[243ef3771c46e43a]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panicking.rs:544:19 [INFO] [stderr] 33: 0x5a2a63b42576 - std[243ef3771c46e43a]::panic::catch_unwind:: [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/panic.rs:359:14 [INFO] [stderr] 34: 0x5a2a63b42576 - std[243ef3771c46e43a]::rt::lang_start_internal [INFO] [stderr] at /rustc/2ca7bcd03b87b52f7055a59b817443b0ac4a530d/library/std/src/rt.rs:171:5 [INFO] [stderr] 35: 0x5a2a63abb0d1 - std[243ef3771c46e43a]::rt::lang_start::<()> [INFO] [stderr] 36: 0x5a2a63aba815 - main [INFO] [stderr] 37: 0x7cf24a7c31ca - [INFO] [stderr] 38: 0x7cf24a7c328b - __libc_start_main [INFO] [stderr] 39: 0x5a2a63ab1eb5 - _start [INFO] [stderr] 40: 0x0 - [INFO] running `Command { std: "docker" "inspect" "d68fa121e8b41301f2869b9c97d2b41db9650469bca31cef199f5f9dff541ab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d68fa121e8b41301f2869b9c97d2b41db9650469bca31cef199f5f9dff541ab0", kill_on_drop: false }` [INFO] [stdout] d68fa121e8b41301f2869b9c97d2b41db9650469bca31cef199f5f9dff541ab0