[INFO] fetching crate polynomial-ring 0.5.1... [INFO] testing polynomial-ring-0.5.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate polynomial-ring 0.5.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate polynomial-ring 0.5.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate polynomial-ring 0.5.1 [INFO] tweaked toml for crates.io crate polynomial-ring 0.5.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate polynomial-ring 0.5.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate polynomial-ring 0.5.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded az v1.1.0 [INFO] [stderr] Downloaded auto-impl-ops v0.2.1 [INFO] [stderr] Downloaded rustversion v1.0.0 [INFO] [stderr] Downloaded ring-algorithm v0.8.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.3.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.3.0 [INFO] [stderr] Downloaded syn v2.0.81 [INFO] [stderr] Downloaded libc v0.2.44 [INFO] [stderr] Downloaded rug v1.18.0 [INFO] [stderr] Downloaded winapi v0.3.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3a14276403c3d94e3cfb95356470aa7286e473a6736a4c003763ad57426e36d [INFO] running `Command { std: "docker" "start" "-a" "d3a14276403c3d94e3cfb95356470aa7286e473a6736a4c003763ad57426e36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3a14276403c3d94e3cfb95356470aa7286e473a6736a4c003763ad57426e36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3a14276403c3d94e3cfb95356470aa7286e473a6736a4c003763ad57426e36d", kill_on_drop: false }` [INFO] [stdout] d3a14276403c3d94e3cfb95356470aa7286e473a6736a4c003763ad57426e36d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a4d3b41383871ed2d418a21552726044afdc8b83b985e385cadca9e8c566a72b [INFO] running `Command { std: "docker" "start" "-a" "a4d3b41383871ed2d418a21552726044afdc8b83b985e385cadca9e8c566a72b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling ring-algorithm v0.8.0 [INFO] [stderr] Compiling rustversion v1.0.0 [INFO] [stderr] Compiling derive-syn-parse v0.1.5 [INFO] [stderr] Compiling strum_macros v0.24.0 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling auto-impl-ops v0.2.1 [INFO] [stderr] Compiling polynomial-ring v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.65s [INFO] running `Command { std: "docker" "inspect" "a4d3b41383871ed2d418a21552726044afdc8b83b985e385cadca9e8c566a72b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4d3b41383871ed2d418a21552726044afdc8b83b985e385cadca9e8c566a72b", kill_on_drop: false }` [INFO] [stdout] a4d3b41383871ed2d418a21552726044afdc8b83b985e385cadca9e8c566a72b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] edcf4331e7464802d1bfe85daf30a73ddfaa13d672906a8b38cb565d2fc0fb0d [INFO] running `Command { std: "docker" "start" "-a" "edcf4331e7464802d1bfe85daf30a73ddfaa13d672906a8b38cb565d2fc0fb0d", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.0 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling rug v1.18.0 [INFO] [stderr] Compiling az v1.1.0 [INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.4.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/gmp-mpfr-sys-e426aa0a282cabc0/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.0/build.rs:81:9: [INFO] [stderr] Cross compilation from x86_64-unknown-linux-gnu to x86_64-unknown-linux-musl not supported! Use the `force-cross` feature to cross compile anyway. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x60a3c37257b2 - std::backtrace_rs::backtrace::libunwind::trace::h7c95ef939f65c294 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x60a3c37257b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h32c948083968be8c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x60a3c37257b2 - std::sys::backtrace::_print_fmt::hbce1ec88d06e088c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x60a3c37257b2 - ::fmt::hb9fc0e74cd3e2ce7 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x60a3c3747b13 - core::fmt::rt::Argument::fmt::h6807405d250eb341 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x60a3c3747b13 - core::fmt::write::h44c4c28224d1d425 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stderr] 6: 0x60a3c3722d13 - std::io::default_write_fmt::h2bbef4d99fdfa1fb [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x60a3c3722d13 - std::io::Write::write_fmt::h7c137d8faa040f47 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x60a3c3725602 - std::sys::backtrace::BacktraceLock::print::hdd765023e0895687 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x60a3c3727152 - std::panicking::default_hook::{{closure}}::h3703709d08ff9881 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x60a3c3726f55 - std::panicking::default_hook::h52db45a3301fd26f [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x60a3c3727b22 - std::panicking::rust_panic_with_hook::h6c4d7d69d053bb09 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x60a3c37278ba - std::panicking::begin_panic_handler::{{closure}}::h7b56674cf0518b4b [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x60a3c3725ca9 - std::sys::backtrace::__rust_end_short_backtrace::h3266312f35a9262a [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x60a3c372754d - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x60a3c3746b10 - core::panicking::panic_fmt::h42f13c80076c805d [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x60a3c36d3c96 - build_script_build::main::h2be3949dd1266dc0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.0/build.rs:81:9 [INFO] [stderr] 17: 0x60a3c36e7f4b - core::ops::function::FnOnce::call_once::h30d70b99ca96aa89 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 18: 0x60a3c36ee3ee - std::sys::backtrace::__rust_begin_short_backtrace::ha93640932bc0a356 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stderr] 19: 0x60a3c36f8b71 - std::rt::lang_start::{{closure}}::he0b556ed159f5e92 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:206:18 [INFO] [stderr] 20: 0x60a3c371f0b0 - core::ops::function::impls:: for &F>::call_once::h776d28ad5d8e3065 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 21: 0x60a3c371f0b0 - std::panicking::catch_unwind::do_call::hc52b7f8762002282 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 22: 0x60a3c371f0b0 - std::panicking::catch_unwind::h65ae6675cb87c293 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 23: 0x60a3c371f0b0 - std::panic::catch_unwind::h4bf88f8de30a831e [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x60a3c371f0b0 - std::rt::lang_start_internal::{{closure}}::he18cde089aa4ecf1 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x60a3c371f0b0 - std::panicking::catch_unwind::do_call::h8d614f4790efaa4f [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 26: 0x60a3c371f0b0 - std::panicking::catch_unwind::he616f21a5745eff4 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 27: 0x60a3c371f0b0 - std::panic::catch_unwind::ha12dd71f2a653c0c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x60a3c371f0b0 - std::rt::lang_start_internal::hacfd5a6cee565422 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x60a3c36f8b57 - std::rt::lang_start::h1fd8b7edb30aeaa6 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:205:5 [INFO] [stderr] 30: 0x60a3c36e3eae - main [INFO] [stderr] 31: 0x738c451111ca - [INFO] [stderr] 32: 0x738c4511128b - __libc_start_main [INFO] [stderr] 33: 0x60a3c36d3795 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "edcf4331e7464802d1bfe85daf30a73ddfaa13d672906a8b38cb565d2fc0fb0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edcf4331e7464802d1bfe85daf30a73ddfaa13d672906a8b38cb565d2fc0fb0d", kill_on_drop: false }` [INFO] [stdout] edcf4331e7464802d1bfe85daf30a73ddfaa13d672906a8b38cb565d2fc0fb0d