[INFO] cloning repository https://github.com/rafalpiotrowski/fluency-pow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rafalpiotrowski/fluency-pow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafalpiotrowski%2Ffluency-pow", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafalpiotrowski%2Ffluency-pow'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 538f0251b92bc1bede972b4a0d624a16b2173db5 [INFO] testing rafalpiotrowski/fluency-pow against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafalpiotrowski%2Ffluency-pow" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rafalpiotrowski/fluency-pow on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rafalpiotrowski/fluency-pow [INFO] finished tweaking git repo https://github.com/rafalpiotrowski/fluency-pow [INFO] tweaked toml for git repo https://github.com/rafalpiotrowski/fluency-pow written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rafalpiotrowski/fluency-pow 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" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b8a8215eced10125bdb17a4e7f02b7e5993f34e360281e52300213cbdc41762 [INFO] running `Command { std: "docker" "start" "-a" "2b8a8215eced10125bdb17a4e7f02b7e5993f34e360281e52300213cbdc41762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b8a8215eced10125bdb17a4e7f02b7e5993f34e360281e52300213cbdc41762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b8a8215eced10125bdb17a4e7f02b7e5993f34e360281e52300213cbdc41762", kill_on_drop: false }` [INFO] [stdout] 2b8a8215eced10125bdb17a4e7f02b7e5993f34e360281e52300213cbdc41762 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4de020aeb604bd27ce6db74abb5f2f333a611a6251a2db8764734e4da0d05f2c [INFO] running `Command { std: "docker" "start" "-a" "4de020aeb604bd27ce6db74abb5f2f333a611a6251a2db8764734e4da0d05f2c", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcoTzTp4/symbols.o" "/opt/rustwide/target/debug/build/generic-array-54c1d35f4a6a9c18/build_script_build-54c1d35f4a6a9c18.build_script_build.88e03da6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/generic-array-54c1d35f4a6a9c18/build_script_build-54c1d35f4a6a9c18.build_script_build.88e03da6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/generic-array-54c1d35f4a6a9c18/build_script_build-54c1d35f4a6a9c18.build_script_build.88e03da6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/generic-array-54c1d35f4a6a9c18/build_script_build-54c1d35f4a6a9c18.3xceyyf6c7wr76af.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libversion_check-bf6ae18cbaff31d1.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-dff4eaa1a47e9e33.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-21d882eb82e74d58.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7a4a5c38e3da2ad.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-e2b1fec37c9c19cd.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-675302af4c115fec.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c2a2aba5d475f7d8.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-3d69bc2ce2ff7508.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-bb4c6139d02b6b90.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-3990de10d3f2460e.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3a23c05350b4d45c.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-c2c33bc29289b145.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3d80be3be44960e.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-d2581a381e26c54b.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-0ff401eab4233ffd.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-6d46d38f739892fe.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-cb19371b39fc63d8.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-522518611024dce5.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-05898138a596088a.rlib" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-66b9c3ae5ff29c13.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/159ba8a92c9e2fa4121f106176309521f4af87e9/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/generic-array-54c1d35f4a6a9c18/build_script_build-54c1d35f4a6a9c18" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-Wl,-O1" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: final link failed: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `generic-array` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `typenum v1.15.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/typenum-e88f9767296c4856/build-script-main` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-env=TYPENUM_BUILD_CONSTS=/opt/rustwide/target/debug/build/typenum-11848c0af9314bcc/out/consts.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 28, kind: StorageFull, message: "No space left on device" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/typenum-1.15.0/build/main.rs:170:63 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d1b3165eaa - std::backtrace_rs::backtrace::libunwind::trace::h66ee1baad70f162c [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55d1b3165eaa - std::backtrace_rs::backtrace::trace_unsynchronized::h3125ffde7ca4d99d [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55d1b3165eaa - std::sys_common::backtrace::_print_fmt::hbdbfa23eed07e688 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55d1b3165eaa - ::fmt::h9040fa46c3c21247 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55d1b318069e - core::fmt::write::h19a3b12aeae2c539 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/fmt/mod.rs:1213:17 [INFO] [stderr] 5: 0x55d1b3163d95 - std::io::Write::write_fmt::h786b2dd14c6f66ea [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x55d1b3165c75 - std::sys_common::backtrace::_print::hd1ad2573e05197ac [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x55d1b3165c75 - std::sys_common::backtrace::print::h6c0cd3c6b401ec72 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x55d1b31672ff - std::panicking::default_hook::{{closure}}::hc09dc9f114375efd [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x55d1b316703b - std::panicking::default_hook::hfef666cfe5862d3a [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x55d1b3167a0c - std::panicking::rust_panic_with_hook::h09cdc27f5c472cc8 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x55d1b31677a9 - std::panicking::begin_panic_handler::{{closure}}::h5f38ac8f9e3f3f74 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:579:13 [INFO] [stderr] 12: 0x55d1b316635c - std::sys_common::backtrace::__rust_end_short_backtrace::hb85d55d699513ebd [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stderr] 13: 0x55d1b31674b2 - rust_begin_unwind [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x55d1b31472a3 - core::panicking::panic_fmt::hf0f695a991f65334 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x55d1b3147693 - core::result::unwrap_failed::hd38b5d0bdcad8ef3 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/result.rs:1790:5 [INFO] [stderr] 16: 0x55d1b314c5cf - core::result::Result::unwrap::h64e9d430467523a7 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/result.rs:1112:23 [INFO] [stderr] 17: 0x55d1b314c5cf - build_script_main::main::hd1fde2f874e980c4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/typenum-1.15.0/build/main.rs:170:9 [INFO] [stderr] 18: 0x55d1b314b323 - core::ops::function::FnOnce::call_once::h79fa76816f82bb55 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 19: 0x55d1b314b323 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0103f672ddcc6317 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 20: 0x55d1b314b339 - std::rt::lang_start::{{closure}}::hd79cec153ee499e7 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:166:18 [INFO] [stderr] 21: 0x55d1b3160fcc - core::ops::function::impls:: for &F>::call_once::ha5a3f72db2ba4b76 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:287:13 [INFO] [stderr] 22: 0x55d1b3160fcc - std::panicking::try::do_call::hddf9b93b0f663edb [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stderr] 23: 0x55d1b3160fcc - std::panicking::try::h1930db7955b58cee [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stderr] 24: 0x55d1b3160fcc - std::panic::catch_unwind::h3157583ff322b73b [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stderr] 25: 0x55d1b3160fcc - std::rt::lang_start_internal::{{closure}}::h3f4eac56d7b45112 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:148:48 [INFO] [stderr] 26: 0x55d1b3160fcc - std::panicking::try::do_call::h90b81633de4e2bfb [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stderr] 27: 0x55d1b3160fcc - std::panicking::try::h9451446ad4813118 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stderr] 28: 0x55d1b3160fcc - std::panic::catch_unwind::h6f3dc512c1417a38 [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stderr] 29: 0x55d1b3160fcc - std::rt::lang_start_internal::hafc9d324313c0a2d [INFO] [stderr] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:148:20 [INFO] [stderr] 30: 0x55d1b314c84c - main [INFO] [stderr] 31: 0x7f36424fbd90 - [INFO] [stderr] 32: 0x7f36424fbe40 - __libc_start_main [INFO] [stderr] 33: 0x55d1b31477d5 - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "4de020aeb604bd27ce6db74abb5f2f333a611a6251a2db8764734e4da0d05f2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de020aeb604bd27ce6db74abb5f2f333a611a6251a2db8764734e4da0d05f2c", kill_on_drop: false }` [INFO] [stdout] 4de020aeb604bd27ce6db74abb5f2f333a611a6251a2db8764734e4da0d05f2c