[INFO] cloning repository https://github.com/tgetzoya/project-euler-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tgetzoya/project-euler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftgetzoya%2Fproject-euler-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftgetzoya%2Fproject-euler-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6b5665072ba3cd255e10bfbb17857a34d57e189
[INFO] documenting tgetzoya/project-euler-rust against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftgetzoya%2Fproject-euler-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tgetzoya/project-euler-rust
[INFO] finished tweaking git repo https://github.com/tgetzoya/project-euler-rust
[INFO] tweaked toml for git repo https://github.com/tgetzoya/project-euler-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tgetzoya/project-euler-rust on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tgetzoya/project-euler-rust 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.91
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.91
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.91
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.91
[INFO] [stderr]   Downloaded cc v1.0.88
[INFO] [stderr]   Downloaded bumpalo v3.15.3
[INFO] [stderr]   Downloaded js-sys v0.3.68
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.91
[INFO] [stderr]   Downloaded rug v1.24.0
[INFO] [stderr]   Downloaded chrono v0.4.34
[INFO] [stderr]   Downloaded syn v2.0.51
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e
[INFO] running `Command { std: "docker" "start" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e", 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" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.2
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling rug v1.24.0
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.6.2`
[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/gmp-mpfr-sys-70f33b86634b6c88/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-39e57153c43f8f2a/out/lib"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/out/include"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/out/build"
[INFO] [stderr]   $ ln -s "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.6.2/gmp-6.3.0-c" "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/out/build/gmp-src"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/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' (293) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.6.2/build.rs:1210:13:
[INFO] [stderr]   Program failed with code 1: cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-39e57153c43f8f2a/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63d5cff95611 - std[104cf6e2632825ea]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x63d5cff95611 - std[104cf6e2632825ea]::backtrace_rs::backtrace::trace_unsynchronized::<std[104cf6e2632825ea]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x63d5cff95611 - std[104cf6e2632825ea]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x63d5cff95611 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x63d5cffa844a - <core[7c831bd917ebf35f]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x63d5cffa844a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stderr]      6:     0x63d5cff9a98c - core[7c831bd917ebf35f]::io::write::default_write_fmt::<std[104cf6e2632825ea]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x63d5cff9a98c - <std[104cf6e2632825ea]::sys::stdio::unix::Stderr as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x63d5cff75fa6 - <std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x63d5cff75fa6 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x63d5cff8fc81 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x63d5cff8fe3b - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:815:13
[INFO] [stderr]     12:     0x63d5cff76052 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:688:13
[INFO] [stderr]     13:     0x63d5cff6e959 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x63d5cff76abd - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:679:5
[INFO] [stderr]     15:     0x63d5cffa8bbc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x63d5cff4dc67 - build_script_build[e602c98e86214f8b]::execute
[INFO] [stderr]     17:     0x63d5cff4eedd - build_script_build[e602c98e86214f8b]::configure
[INFO] [stderr]     18:     0x63d5cff4e09a - build_script_build[e602c98e86214f8b]::build_gmp
[INFO] [stderr]     19:     0x63d5cff43dba - build_script_build[e602c98e86214f8b]::compile_libs
[INFO] [stderr]     20:     0x63d5cff4d7d5 - build_script_build[e602c98e86214f8b]::main
[INFO] [stderr]     21:     0x63d5cff5e1b3 - <fn() as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     22:     0x63d5cff5f506 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     23:     0x63d5cff5bd29 - std[104cf6e2632825ea]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     24:     0x63d5cff8f0b9 - <&dyn core[7c831bd917ebf35f]::ops::function::Fn<(), Output = i32> + core[7c831bd917ebf35f]::panic::unwind_safe::RefUnwindSafe + core[7c831bd917ebf35f]::marker::Sync as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     25:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::panicking::catch_unwind::do_call::<&dyn core[7c831bd917ebf35f]::ops::function::Fn<(), Output = i32> + core[7c831bd917ebf35f]::panic::unwind_safe::RefUnwindSafe + core[7c831bd917ebf35f]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:576:43
[INFO] [stderr]     26:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::panicking::catch_unwind::<i32, &dyn core[7c831bd917ebf35f]::ops::function::Fn<(), Output = i32> + core[7c831bd917ebf35f]::panic::unwind_safe::RefUnwindSafe + core[7c831bd917ebf35f]::marker::Sync>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:544:19
[INFO] [stderr]     27:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::panic::catch_unwind::<&dyn core[7c831bd917ebf35f]::ops::function::Fn<(), Output = i32> + core[7c831bd917ebf35f]::panic::unwind_safe::RefUnwindSafe + core[7c831bd917ebf35f]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/rt.rs:175:24
[INFO] [stderr]     29:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::panicking::catch_unwind::do_call::<std[104cf6e2632825ea]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:576:43
[INFO] [stderr]     30:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::panicking::catch_unwind::<isize, std[104cf6e2632825ea]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panicking.rs:544:19
[INFO] [stderr]     31:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::panic::catch_unwind::<std[104cf6e2632825ea]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/panic.rs:359:14
[INFO] [stderr]     32:     0x63d5cff8f0b9 - std[104cf6e2632825ea]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/f47d5bb13648d5c859f5b438eb7dc834b9729961/library/std/src/rt.rs:171:5
[INFO] [stderr]     33:     0x63d5cff5a921 - std[104cf6e2632825ea]::rt::lang_start::<()>
[INFO] [stderr]     34:     0x63d5cff4f055 - main
[INFO] [stderr]     35:     0x76f6f9304601 - <unknown>
[INFO] [stderr]     36:     0x76f6f9304718 - __libc_start_main
[INFO] [stderr]     37:     0x63d5cff3f075 - _start
[INFO] [stderr]     38:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e", kill_on_drop: false }`
[INFO] [stdout] e883909ce906550fd8a268b21a0f675ac7fbb374ecb13ef1203f664e0bb0c93e
