[INFO] cloning repository https://github.com/explocion/arm-math
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/explocion/arm-math" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexplocion%2Farm-math", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexplocion%2Farm-math'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f74f0547f27d4a241c8d40173f22a07f19bd47c
[INFO] checking explocion/arm-math against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexplocion%2Farm-math" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/explocion/arm-math
[INFO] finished tweaking git repo https://github.com/explocion/arm-math
[INFO] tweaked toml for git repo https://github.com/explocion/arm-math written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/explocion/arm-math on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/explocion/arm-math 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 639362a8dc9d58b518e7bec1d1be31ab5f4c0f5e7bfe33c28fb68e7151dcf851
[INFO] running `Command { std: "docker" "start" "-a" "639362a8dc9d58b518e7bec1d1be31ab5f4c0f5e7bfe33c28fb68e7151dcf851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "639362a8dc9d58b518e7bec1d1be31ab5f4c0f5e7bfe33c28fb68e7151dcf851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639362a8dc9d58b518e7bec1d1be31ab5f4c0f5e7bfe33c28fb68e7151dcf851", kill_on_drop: false }`
[INFO] [stdout] 639362a8dc9d58b518e7bec1d1be31ab5f4c0f5e7bfe33c28fb68e7151dcf851
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddd918794db905da9269091d91f139c37be8db9fc4ba6b4ee197773a2b07ca06
[INFO] running `Command { std: "docker" "start" "-a" "ddd918794db905da9269091d91f139c37be8db9fc4ba6b4ee197773a2b07ca06", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling fixed v1.28.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling git2 v0.19.0
[INFO] [stderr]    Compiling arm-math-sys v0.1.0 (/opt/rustwide/workdir/arm-math-sys)
[INFO] [stderr] error: failed to run custom build command for `arm-math-sys v0.1.0 (/opt/rustwide/workdir/arm-math-sys)`
[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/arm-math-sys-c0887e47ecb75c87/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1546) panicked at arm-math-sys/build.rs:157:14:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Error { code: -1, klass: 12, message: "failed to resolve address for sourceware.org: Temporary failure in name resolution" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x639c8b0ed602 - std::backtrace_rs::backtrace::libunwind::trace::hc5ee913273a3096d
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x639c8b0ed602 - std::backtrace_rs::backtrace::trace_unsynchronized::h043fe3595dcad2c4
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x639c8b0ed602 - std::sys::backtrace::_print_fmt::hd8d08fa3fe56e7f5
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x639c8b0ed602 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5644951955ec3a96
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x639c8b0fe56f - core::fmt::rt::Argument::fmt::he128dbb84440d803
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x639c8b0fe56f - core::fmt::write::h59574fcc7dbc45e7
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x639c8b0bfb73 - std::io::default_write_fmt::hc3d18bfe42df1422
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x639c8b0bfb73 - std::io::Write::write_fmt::h3ddf7c2cf84b86a3
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x639c8b0ca992 - std::sys::backtrace::BacktraceLock::print::ha5047f80cb7fb704
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x639c8b0cd86f - std::panicking::default_hook::{{closure}}::he57c118eec862a02
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x639c8b0cd6c9 - std::panicking::default_hook::hf3b62f34d19f9577
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x639c8b0cdef5 - std::panicking::panic_with_hook::h2db65b572d3b670f
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x639c8b0cdcda - std::panicking::panic_handler::{{closure}}::heca926b16cbecfec
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x639c8b0caad9 - std::sys::backtrace::__rust_end_short_backtrace::h6ec9cc62248b832a
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x639c8b0b3cfd - __rustc[f99e0befc928990f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x639c8b108370 - core::panicking::panic_fmt::h6d71470b13abba25
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x639c8b1075d6 - core::result::unwrap_failed::h152adbb306abc7ef
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/core/src/result.rs:1862:5
[INFO] [stderr]     17:     0x639c8aa54f58 - build_script_build::main::he21a1151a167c91d
[INFO] [stderr]     18:     0x639c8aa57813 - core::ops::function::FnOnce::call_once::h9fd5bdbafba392d4
[INFO] [stderr]     19:     0x639c8aa575e6 - std::sys::backtrace::__rust_begin_short_backtrace::h75d456dbefe23a8e
[INFO] [stderr]     20:     0x639c8aa575c9 - std::rt::lang_start::{{closure}}::h0604a1eee97f1e0b
[INFO] [stderr]     21:     0x639c8b0c16c0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::heda827df89a2eb9a
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x639c8b0c16c0 - std::panicking::catch_unwind::do_call::h9f3241b2bd6e7393
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:590:40
[INFO] [stderr]     23:     0x639c8b0c16c0 - std::panicking::catch_unwind::h025e8cc787373d59
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:553:19
[INFO] [stderr]     24:     0x639c8b0c16c0 - std::panic::catch_unwind::he126d8550cbdfefc
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x639c8b0c16c0 - std::rt::lang_start_internal::{{closure}}::h0e257172639bec33
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x639c8b0c16c0 - std::panicking::catch_unwind::do_call::h6f9ac90678d372d1
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:590:40
[INFO] [stderr]     27:     0x639c8b0c16c0 - std::panicking::catch_unwind::hb7891fb66839c876
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panicking.rs:553:19
[INFO] [stderr]     28:     0x639c8b0c16c0 - std::panic::catch_unwind::h22d8f1e5cb12738f
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x639c8b0c16c0 - std::rt::lang_start_internal::h4eaf5ae80d9dbb36
[INFO] [stderr]                                  at /rustc/e117153a45c546e883c1f91d82611775fcaeffe0/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x639c8aa575b1 - std::rt::lang_start::hb1f42df23d97cf4c
[INFO] [stderr]     31:     0x639c8aa5a845 - main
[INFO] [stderr]     32:     0x78b59905a1ca - <unknown>
[INFO] [stderr]     33:     0x78b59905a28b - __libc_start_main
[INFO] [stderr]     34:     0x639c8aa547d5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "ddd918794db905da9269091d91f139c37be8db9fc4ba6b4ee197773a2b07ca06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd918794db905da9269091d91f139c37be8db9fc4ba6b4ee197773a2b07ca06", kill_on_drop: false }`
[INFO] [stdout] ddd918794db905da9269091d91f139c37be8db9fc4ba6b4ee197773a2b07ca06