[INFO] cloning repository https://github.com/TimoKellerMath/quadratic-sieve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TimoKellerMath/quadratic-sieve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoKellerMath%2Fquadratic-sieve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoKellerMath%2Fquadratic-sieve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96865ab8f77d1362872a228829317f7f919f88a4
[INFO] checking TimoKellerMath/quadratic-sieve against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoKellerMath%2Fquadratic-sieve" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TimoKellerMath/quadratic-sieve
[INFO] finished tweaking git repo https://github.com/TimoKellerMath/quadratic-sieve
[INFO] tweaked toml for git repo https://github.com/TimoKellerMath/quadratic-sieve written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TimoKellerMath/quadratic-sieve on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TimoKellerMath/quadratic-sieve 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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded colored_text v0.3.0
[INFO] [stderr]   Downloaded rug v1.28.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a72e0711e796efd7f55926f708a3c5d3d40eb715432e03ff33b128d894f87fa0
[INFO] running `Command { std: "docker" "start" "-a" "a72e0711e796efd7f55926f708a3c5d3d40eb715432e03ff33b128d894f87fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a72e0711e796efd7f55926f708a3c5d3d40eb715432e03ff33b128d894f87fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72e0711e796efd7f55926f708a3c5d3d40eb715432e03ff33b128d894f87fa0", kill_on_drop: false }`
[INFO] [stdout] a72e0711e796efd7f55926f708a3c5d3d40eb715432e03ff33b128d894f87fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37249810b4aef38706d3092031b0f9d44d0bc8bb39d1db6d1fbc56553d73e285
[INFO] running `Command { std: "docker" "start" "-a" "37249810b4aef38706d3092031b0f9d44d0bc8bb39d1db6d1fbc56553d73e285", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.5
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling rug v1.28.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking colored_text v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.6.5`
[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-4e21dcf7e8110433/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-c0dd48b2ff058b90/out/lib"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/include"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs"
[INFO] [stderr]   $ #Check for system GMP
[INFO] [stderr]   $ printf '%s' "/* system_"... > "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs/system_gmp.c"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs" && "gcc" "-fPIC" "system_gmp.c" "-lgmp" "-o" "system_gmp.exe"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs" && "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs/system_gmp.exe"
[INFO] [stderr]   cargo:limb_bits=64
[INFO] [stderr]   cargo:rustc-check-cfg=cfg(nails)
[INFO] [stderr]   cargo:rustc-check-cfg=cfg(long_long_limb)
[INFO] [stderr]   $ #Check for system MPFR
[INFO] [stderr]   $ printf '%s' "/* system_"... > "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs/system_mpfr.c"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs" && "gcc" "-fPIC" "system_mpfr.c" "-lmpfr" "-lgmp" "-o" "system_mpfr.exe"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   system_mpfr.c:2:10: fatal error: mpfr.h: No such file or directory
[INFO] [stderr]       2 | #include <mpfr.h>
[INFO] [stderr]         |          ^~~~~~~~
[INFO] [stderr]   compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (230) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.6.5/build.rs:1221:13:
[INFO] [stderr]   Program failed with code 1: cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys-c0dd48b2ff058b90/out/build/system_libs" && "gcc" "-fPIC" "system_mpfr.c" "-lmpfr" "-lgmp" "-o" "system_mpfr.exe"
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55acaefe8b0a - std[6375b6c430360522]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x55acaefe8b0a - std[6375b6c430360522]::backtrace_rs::backtrace::trace_unsynchronized::<std[6375b6c430360522]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x55acaefe8b0a - std[6375b6c430360522]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x55acaefe8b0a - <<std[6375b6c430360522]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6c1eb8520089a531]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x55acaeffb76a - <core[6c1eb8520089a531]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x55acaeffb76a - core[6c1eb8520089a531]::fmt::write
[INFO] [stderr]      6:     0x55acaefee262 - std[6375b6c430360522]::io::default_write_fmt::<std[6375b6c430360522]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x55acaefee262 - <std[6375b6c430360522]::sys::stdio::unix::Stderr as std[6375b6c430360522]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x55acaefcba2f - <std[6375b6c430360522]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x55acaefcba2f - std[6375b6c430360522]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x55acaefe3171 - std[6375b6c430360522]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x55acaefe332b - std[6375b6c430360522]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x55acaefcbae8 - std[6375b6c430360522]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x55acaefc0cb9 - std[6375b6c430360522]::sys::backtrace::__rust_end_short_backtrace::<std[6375b6c430360522]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x55acaefcc52d - __rustc[9fda0993a987cb68]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x55acaeffbfbc - core[6c1eb8520089a531]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x55acaef9d617 - build_script_build[6605df665c19a920]::execute
[INFO] [stderr]     17:     0x55acaef9602d - build_script_build[6605df665c19a920]::check_system_libs
[INFO] [stderr]     18:     0x55acaef9d19b - build_script_build[6605df665c19a920]::main
[INFO] [stderr]     19:     0x55acaefa79a3 - <fn() as core[6c1eb8520089a531]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x55acaefae2b6 - std[6375b6c430360522]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x55acaefabaf9 - std[6375b6c430360522]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x55acaefe22d4 - <&dyn core[6c1eb8520089a531]::ops::function::Fn<(), Output = i32> + core[6c1eb8520089a531]::marker::Sync + core[6c1eb8520089a531]::panic::unwind_safe::RefUnwindSafe as core[6c1eb8520089a531]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x55acaefe22d4 - std[6375b6c430360522]::panicking::catch_unwind::do_call::<&dyn core[6c1eb8520089a531]::ops::function::Fn<(), Output = i32> + core[6c1eb8520089a531]::marker::Sync + core[6c1eb8520089a531]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x55acaefe22d4 - std[6375b6c430360522]::panicking::catch_unwind::<i32, &dyn core[6c1eb8520089a531]::ops::function::Fn<(), Output = i32> + core[6c1eb8520089a531]::marker::Sync + core[6c1eb8520089a531]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x55acaefe22d4 - std[6375b6c430360522]::panic::catch_unwind::<&dyn core[6c1eb8520089a531]::ops::function::Fn<(), Output = i32> + core[6c1eb8520089a531]::marker::Sync + core[6c1eb8520089a531]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x55acaefe22d4 - std[6375b6c430360522]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x55acaefe22d4 - std[6375b6c430360522]::panicking::catch_unwind::do_call::<std[6375b6c430360522]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x55acaefe22d4 - std[6375b6c430360522]::panicking::catch_unwind::<isize, std[6375b6c430360522]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x55acaefe22d4 - std[6375b6c430360522]::panic::catch_unwind::<std[6375b6c430360522]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x55acaefe22d4 - std[6375b6c430360522]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/595142ec72045c7f2fab2923de8e59995a52e6e7/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x55acaefaab51 - std[6375b6c430360522]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x55acaef9ea55 - main
[INFO] [stderr]     33:     0x7bc719e711ca - <unknown>
[INFO] [stderr]     34:     0x7bc719e7128b - __libc_start_main
[INFO] [stderr]     35:     0x55acaef8e885 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "37249810b4aef38706d3092031b0f9d44d0bc8bb39d1db6d1fbc56553d73e285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37249810b4aef38706d3092031b0f9d44d0bc8bb39d1db6d1fbc56553d73e285", kill_on_drop: false }`
[INFO] [stdout] 37249810b4aef38706d3092031b0f9d44d0bc8bb39d1db6d1fbc56553d73e285