[INFO] cloning repository https://github.com/lyqingye/iavl-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lyqingye/iavl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flyqingye%2Fiavl-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flyqingye%2Fiavl-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 733719138458acbfc89b5e8e7e726b2a8483b765
[INFO] checking lyqingye/iavl-rs/733719138458acbfc89b5e8e7e726b2a8483b765 against master#df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flyqingye%2Fiavl-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lyqingye/iavl-rs
[INFO] finished tweaking git repo https://github.com/lyqingye/iavl-rs
[INFO] tweaked toml for git repo https://github.com/lyqingye/iavl-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lyqingye/iavl-rs on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lyqingye/iavl-rs 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.16
[INFO] [stderr]   Downloaded anyhow v1.0.56
[INFO] [stderr]   Downloaded syn v1.0.89
[INFO] [stderr]   Downloaded libc v0.2.121
[INFO] [stderr]   Downloaded libz-sys v1.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f
[INFO] running `Command { std: "docker" "start" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f", 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" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f", 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" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling clang-sys v1.3.1
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]     Checking typenum v1.15.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]     Checking generic-array v0.14.5
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]    Compiling libz-sys v1.1.5
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]    Compiling librocksdb-sys v0.6.1+6.28.2
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v0.6.1+6.28.2`
[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/librocksdb-sys-5e7bb194c6a8f1a0/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (942) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.36/src/fallback.rs:708:9:
[INFO] [stderr]   "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_860_1)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5e8952ae3061 - std[37ede30b240c10c1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5e8952ae3061 - std[37ede30b240c10c1]::backtrace_rs::backtrace::trace_unsynchronized::<std[37ede30b240c10c1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5e8952ae3061 - std[37ede30b240c10c1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5e8952ae3061 - <<std[37ede30b240c10c1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[1d9dc9a54cfb011f]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5e8952afaada - <core[1d9dc9a54cfb011f]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5e8952afaada - core[1d9dc9a54cfb011f]::fmt::write
[INFO] [stderr]      6:     0x5e8952ae933c - core[1d9dc9a54cfb011f]::io::write::default_write_fmt::<std[37ede30b240c10c1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x5e8952ae933c - <std[37ede30b240c10c1]::sys::stdio::unix::Stderr as core[1d9dc9a54cfb011f]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x5e8952ac1cc6 - <std[37ede30b240c10c1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5e8952ac1cc6 - std[37ede30b240c10c1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5e8952adc521 - std[37ede30b240c10c1]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5e8952adc84b - std[37ede30b240c10c1]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:815:13
[INFO] [stderr]     12:     0x5e8952ac1d72 - std[37ede30b240c10c1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:688:13
[INFO] [stderr]     13:     0x5e8952ab6ce9 - std[37ede30b240c10c1]::sys::backtrace::__rust_end_short_backtrace::<std[37ede30b240c10c1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5e8952ac265d - __rustc[4ae40362d5024115]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:679:5
[INFO] [stderr]     15:     0x5e8952afb37c - core[1d9dc9a54cfb011f]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5e8952a9737b - proc_macro2[35f7e22f6ba2a0ae]::fallback::validate_ident
[INFO] [stderr]     17:     0x5e8952a96851 - <proc_macro2[35f7e22f6ba2a0ae]::fallback::Ident>::_new
[INFO] [stderr]     18:     0x5e8952a9680f - <proc_macro2[35f7e22f6ba2a0ae]::fallback::Ident>::new
[INFO] [stderr]     19:     0x5e8952a924f8 - <proc_macro2[35f7e22f6ba2a0ae]::imp::Ident>::new
[INFO] [stderr]     20:     0x5e8952a8a928 - <proc_macro2[35f7e22f6ba2a0ae]::Ident>::new
[INFO] [stderr]     21:     0x5e895286a48f - <bindgen[74aa6e4ec0e1c47f]::ir::context::BindgenContext>::rust_ident_raw::<alloc[88de33052b46a21e]::borrow::Cow<str>>
[INFO] [stderr]     22:     0x5e8952869df0 - <bindgen[74aa6e4ec0e1c47f]::ir::context::BindgenContext>::rust_ident::<&alloc[88de33052b46a21e]::string::String>
[INFO] [stderr]     23:     0x5e8952866c16 - <bindgen[74aa6e4ec0e1c47f]::ir::enum_ty::Enum as bindgen[74aa6e4ec0e1c47f]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     24:     0x5e89528a479e - <bindgen[74aa6e4ec0e1c47f]::ir::ty::Type as bindgen[74aa6e4ec0e1c47f]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     25:     0x5e89528bbb5f - <bindgen[74aa6e4ec0e1c47f]::ir::item::Item as bindgen[74aa6e4ec0e1c47f]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     26:     0x5e8952884925 - <bindgen[74aa6e4ec0e1c47f]::ir::module::Module as bindgen[74aa6e4ec0e1c47f]::codegen::CodeGenerator>::codegen::{closure#0}
[INFO] [stderr]     27:     0x5e89528a3c47 - <bindgen[74aa6e4ec0e1c47f]::ir::module::Module as bindgen[74aa6e4ec0e1c47f]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     28:     0x5e89528bbb44 - <bindgen[74aa6e4ec0e1c47f]::ir::item::Item as bindgen[74aa6e4ec0e1c47f]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     29:     0x5e895288417c - bindgen[74aa6e4ec0e1c47f]::codegen::codegen::{closure#0}
[INFO] [stderr]     30:     0x5e895286b718 - <bindgen[74aa6e4ec0e1c47f]::ir::context::BindgenContext>::gen::<bindgen[74aa6e4ec0e1c47f]::codegen::codegen::{closure#0}, alloc[88de33052b46a21e]::vec::Vec<proc_macro2[35f7e22f6ba2a0ae]::TokenStream>>
[INFO] [stderr]     31:     0x5e8952891aef - bindgen[74aa6e4ec0e1c47f]::codegen::codegen
[INFO] [stderr]     32:     0x5e895284cf97 - <bindgen[74aa6e4ec0e1c47f]::Bindings>::generate
[INFO] [stderr]     33:     0x5e8952849e0d - <bindgen[74aa6e4ec0e1c47f]::Builder>::generate
[INFO] [stderr]     34:     0x5e895278250b - build_script_build[8c634d9a23aa9c80]::bindgen_rocksdb
[INFO] [stderr]     35:     0x5e8952783ae2 - build_script_build[8c634d9a23aa9c80]::main
[INFO] [stderr]     36:     0x5e8952786733 - <fn() as core[1d9dc9a54cfb011f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     37:     0x5e895277faf6 - std[37ede30b240c10c1]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     38:     0x5e89527802a9 - std[37ede30b240c10c1]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     39:     0x5e8952adb837 - <&dyn core[1d9dc9a54cfb011f]::ops::function::Fn<(), Output = i32> + core[1d9dc9a54cfb011f]::panic::unwind_safe::RefUnwindSafe + core[1d9dc9a54cfb011f]::marker::Sync as core[1d9dc9a54cfb011f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     40:     0x5e8952adb837 - std[37ede30b240c10c1]::panicking::catch_unwind::do_call::<&dyn core[1d9dc9a54cfb011f]::ops::function::Fn<(), Output = i32> + core[1d9dc9a54cfb011f]::panic::unwind_safe::RefUnwindSafe + core[1d9dc9a54cfb011f]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:576:43
[INFO] [stderr]     41:     0x5e8952adb837 - std[37ede30b240c10c1]::panicking::catch_unwind::<i32, &dyn core[1d9dc9a54cfb011f]::ops::function::Fn<(), Output = i32> + core[1d9dc9a54cfb011f]::panic::unwind_safe::RefUnwindSafe + core[1d9dc9a54cfb011f]::marker::Sync>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:544:19
[INFO] [stderr]     42:     0x5e8952adb837 - std[37ede30b240c10c1]::panic::catch_unwind::<&dyn core[1d9dc9a54cfb011f]::ops::function::Fn<(), Output = i32> + core[1d9dc9a54cfb011f]::panic::unwind_safe::RefUnwindSafe + core[1d9dc9a54cfb011f]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panic.rs:359:14
[INFO] [stderr]     43:     0x5e8952adb837 - std[37ede30b240c10c1]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/rt.rs:175:24
[INFO] [stderr]     44:     0x5e8952adb837 - std[37ede30b240c10c1]::panicking::catch_unwind::do_call::<std[37ede30b240c10c1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:576:43
[INFO] [stderr]     45:     0x5e8952adb837 - std[37ede30b240c10c1]::panicking::catch_unwind::<isize, std[37ede30b240c10c1]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panicking.rs:544:19
[INFO] [stderr]     46:     0x5e8952adb837 - std[37ede30b240c10c1]::panic::catch_unwind::<std[37ede30b240c10c1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/panic.rs:359:14
[INFO] [stderr]     47:     0x5e8952adb837 - std[37ede30b240c10c1]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/library/std/src/rt.rs:171:5
[INFO] [stderr]     48:     0x5e895277fa71 - std[37ede30b240c10c1]::rt::lang_start::<()>
[INFO] [stderr]     49:     0x5e8952786905 - main
[INFO] [stderr]     50:     0x7bdf4b2731ca - <unknown>
[INFO] [stderr]     51:     0x7bdf4b27328b - __libc_start_main
[INFO] [stderr]     52:     0x5e895277e255 - _start
[INFO] [stderr]     53:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f", kill_on_drop: false }`
[INFO] [stdout] 06e34533d83a4062893589f27ee1e9581227490663709292e2bbe57be55fd18f
