[INFO] cloning repository https://github.com/arata-nvm/gracil
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arata-nvm/gracil" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farata-nvm%2Fgracil", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farata-nvm%2Fgracil'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1956c253f702dc2581b559c33f3507c8e136d04a
[INFO] checking arata-nvm/gracil against 14450d27a2d0d3b3cb66037c8111ee3da14ed3c2 for pr-160391
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farata-nvm%2Fgracil" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arata-nvm/gracil
[INFO] finished tweaking git repo https://github.com/arata-nvm/gracil
[INFO] tweaked toml for git repo https://github.com/arata-nvm/gracil written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arata-nvm/gracil on toolchain 14450d27a2d0d3b3cb66037c8111ee3da14ed3c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arata-nvm/gracil 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" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127
[INFO] running `Command { std: "docker" "start" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127", 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" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127" "/opt/rustwide/cargo-home/bin/cargo" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127", 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" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127" "/opt/rustwide/cargo-home/bin/cargo" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.6
[INFO] [stderr]    Compiling az v1.1.2
[INFO] [stderr]     Checking gimli v0.25.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling rug v1.13.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking weezl v0.1.5
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking object v0.26.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking gif v0.11.2
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]     Checking hsl v0.1.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking pbr v1.0.4
[INFO] [stderr]     Checking addr2line v0.16.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.4.6`
[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/gmp-mpfr-sys/330714d9d28a745d/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=GMP_MPFR_SYS_CACHE
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_extended_key_value_attributes"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_extended_key_value_attributes"
[INFO] [stderr]   $ printf '%s' "// try_ext"... > "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_extended_key_value_attributes/try_extended_key_value_attributes.rs"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_extended_key_value_attributes" && "/opt/rustwide/rustup-home/toolchains/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/bin/rustc" "try_extended_key_value_attributes.rs" "--emit=dep-info,metadata" >& /dev/null
[INFO] [stderr]   cargo:rustc-cfg=extended_key_value_attributes
[INFO] [stderr]   $ rm -r "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_extended_key_value_attributes"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_unsafe_in_unsafe"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_unsafe_in_unsafe"
[INFO] [stderr]   $ printf '%s' "// try_uns"... > "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_unsafe_in_unsafe/try_unsafe_in_unsafe.rs"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_unsafe_in_unsafe" && "/opt/rustwide/rustup-home/toolchains/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/bin/rustc" "try_unsafe_in_unsafe.rs" "--emit=dep-info,metadata" >& /dev/null
[INFO] [stderr]   cargo:rustc-cfg=unsafe_in_unsafe
[INFO] [stderr]   $ rm -r "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/try_unsafe_in_unsafe"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/lib"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/include"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/build"
[INFO] [stderr]   $ ln -s "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.6/gmp-6.2.1-c" "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/build/gmp-src"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   checking build system type... zen3-pc-linux-gnu
[INFO] [stderr]   checking host system type... zen3-pc-linux-gnu
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a thread-safe mkdir -p... ../gmp-src/install-sh -c -d
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking whether to enable maintainer-specific portions of Makefiles... no
[INFO] [stderr]   checking ABI=64
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking ABI=x32
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking ABI=32
[INFO] [stderr]   checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler icc -no-gcc ... no
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   configure: error: could not find a working compiler, see config.log for details
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (940) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.6/build.rs:1270:13:
[INFO] [stderr]   Program failed with code 1: cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/fc020164870ffaa4/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x61ef1094a471 - std[d52f470b6b0a2e3]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x61ef1094a471 - std[d52f470b6b0a2e3]::backtrace_rs::backtrace::trace_unsynchronized::<std[d52f470b6b0a2e3]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x61ef1094a471 - std[d52f470b6b0a2e3]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x61ef1094a471 - <<std[d52f470b6b0a2e3]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[984a1e28b3a5db33]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x61ef1095d08a - <core[984a1e28b3a5db33]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x61ef1095d08a - core[984a1e28b3a5db33]::fmt::write
[INFO] [stderr]      6:     0x61ef1094f53c - core[984a1e28b3a5db33]::io::write::default_write_fmt::<std[d52f470b6b0a2e3]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x61ef1094f53c - <std[d52f470b6b0a2e3]::sys::stdio::unix::Stderr as core[984a1e28b3a5db33]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x61ef1092b236 - <std[d52f470b6b0a2e3]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x61ef1092b236 - std[d52f470b6b0a2e3]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:289:27
[INFO] [stderr]     10:     0x61ef10944ba1 - std[d52f470b6b0a2e3]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:316:9
[INFO] [stderr]     11:     0x61ef10944d5b - std[d52f470b6b0a2e3]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:811:13
[INFO] [stderr]     12:     0x61ef1092b2e2 - std[d52f470b6b0a2e3]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:685:13
[INFO] [stderr]     13:     0x61ef10923b99 - std[d52f470b6b0a2e3]::sys::backtrace::__rust_end_short_backtrace::<std[d52f470b6b0a2e3]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x61ef1092bb9d - __rustc[fc9aff0fa9b0e53c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:676:5
[INFO] [stderr]     15:     0x61ef1095d7fc - core[984a1e28b3a5db33]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x61ef109030d7 - build_script_build[51503a4abdafa034]::execute
[INFO] [stderr]     17:     0x61ef10904348 - build_script_build[51503a4abdafa034]::configure
[INFO] [stderr]     18:     0x61ef1090350a - build_script_build[51503a4abdafa034]::build_gmp
[INFO] [stderr]     19:     0x61ef108f8401 - build_script_build[51503a4abdafa034]::compile_libs
[INFO] [stderr]     20:     0x61ef10902cce - build_script_build[51503a4abdafa034]::main
[INFO] [stderr]     21:     0x61ef1090f413 - <fn() as core[984a1e28b3a5db33]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     22:     0x61ef1090c3fe - std[d52f470b6b0a2e3]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     23:     0x61ef10916d29 - std[d52f470b6b0a2e3]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     24:     0x61ef10944018 - <&dyn core[984a1e28b3a5db33]::ops::function::Fn<(), Output = i32> + core[984a1e28b3a5db33]::marker::Sync + core[984a1e28b3a5db33]::panic::unwind_safe::RefUnwindSafe as core[984a1e28b3a5db33]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     25:     0x61ef10944018 - std[d52f470b6b0a2e3]::panicking::catch_unwind::do_call::<&dyn core[984a1e28b3a5db33]::ops::function::Fn<(), Output = i32> + core[984a1e28b3a5db33]::marker::Sync + core[984a1e28b3a5db33]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:573:43
[INFO] [stderr]     26:     0x61ef10944018 - std[d52f470b6b0a2e3]::panicking::catch_unwind::<i32, &dyn core[984a1e28b3a5db33]::ops::function::Fn<(), Output = i32> + core[984a1e28b3a5db33]::marker::Sync + core[984a1e28b3a5db33]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:541:19
[INFO] [stderr]     27:     0x61ef10944018 - std[d52f470b6b0a2e3]::panic::catch_unwind::<&dyn core[984a1e28b3a5db33]::ops::function::Fn<(), Output = i32> + core[984a1e28b3a5db33]::marker::Sync + core[984a1e28b3a5db33]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x61ef10944018 - std[d52f470b6b0a2e3]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/rt.rs:175:24
[INFO] [stderr]     29:     0x61ef10944018 - std[d52f470b6b0a2e3]::panicking::catch_unwind::do_call::<std[d52f470b6b0a2e3]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:573:43
[INFO] [stderr]     30:     0x61ef10944018 - std[d52f470b6b0a2e3]::panicking::catch_unwind::<isize, std[d52f470b6b0a2e3]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panicking.rs:541:19
[INFO] [stderr]     31:     0x61ef10944018 - std[d52f470b6b0a2e3]::panic::catch_unwind::<std[d52f470b6b0a2e3]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/panic.rs:359:14
[INFO] [stderr]     32:     0x61ef10944018 - std[d52f470b6b0a2e3]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/library/std/src/rt.rs:171:5
[INFO] [stderr]     33:     0x61ef109147e1 - std[d52f470b6b0a2e3]::rt::lang_start::<()>
[INFO] [stderr]     34:     0x61ef10904e65 - main
[INFO] [stderr]     35:     0x72a634cf7601 - <unknown>
[INFO] [stderr]     36:     0x72a634cf7718 - __libc_start_main
[INFO] [stderr]     37:     0x61ef108f3a85 - _start
[INFO] [stderr]     38:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127", kill_on_drop: false }`
[INFO] [stdout] 18ddccad08840f31d52a590433c61df2ed24e2ebf23f36fce5ebe480be3b4127
