[INFO] cloning repository https://github.com/dwijnand/ggh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dwijnand/ggh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwijnand%2Fggh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwijnand%2Fggh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16aa9a32e99a176efa88cb87e7775e482cee6405 [INFO] testing dwijnand/ggh against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwijnand%2Fggh" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dwijnand/ggh on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dwijnand/ggh [INFO] finished tweaking git repo https://github.com/dwijnand/ggh [INFO] tweaked toml for git repo https://github.com/dwijnand/ggh written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/dwijnand/ggh already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/dwijnand/hubcaps` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded schannel v0.1.7 [INFO] [stderr] Downloaded redox_syscall v0.1.30 [INFO] [stderr] Downloaded openssl v0.9.17 [INFO] [stderr] Downloaded libssh2-sys v0.2.6 [INFO] [stderr] Downloaded git2 v0.6.6 [INFO] [stderr] Downloaded gcc v0.3.52 [INFO] [stderr] Downloaded libgit2-sys v0.6.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b12f3f3bf0af71e4f7c28729a97e2c94f68b354bfcfa1605db9f32476b8fea13 [INFO] running `Command { std: "docker" "start" "-a" "b12f3f3bf0af71e4f7c28729a97e2c94f68b354bfcfa1605db9f32476b8fea13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b12f3f3bf0af71e4f7c28729a97e2c94f68b354bfcfa1605db9f32476b8fea13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b12f3f3bf0af71e4f7c28729a97e2c94f68b354bfcfa1605db9f32476b8fea13", kill_on_drop: false }` [INFO] [stdout] b12f3f3bf0af71e4f7c28729a97e2c94f68b354bfcfa1605db9f32476b8fea13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dae8cfc12cfdfe5ae57b4ec274fc6fd40caad49d15cbca0f2bbbedbd2c5fc29f [INFO] running `Command { std: "docker" "start" "-a" "dae8cfc12cfdfe5ae57b4ec274fc6fd40caad49d15cbca0f2bbbedbd2c5fc29f", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.52 [INFO] [stderr] Compiling libc v0.2.29 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling percent-encoding v1.0.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling openssl v0.9.17 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.5 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling foreign-types v0.2.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling cmake v0.1.24 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling num_cpus v1.6.2 [INFO] [stderr] Compiling httparse v1.2.3 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling serde v1.0.11 [INFO] [stderr] Compiling itoa v0.3.1 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling dtoa v0.4.1 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Compiling openssl-probe v0.1.1 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling openssl-sys v0.9.17 [INFO] [stderr] Compiling libz-sys v1.0.16 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Compiling curl-sys v0.3.14 [INFO] [stderr] Compiling libssh2-sys v0.2.6 [INFO] [stderr] Compiling libgit2-sys v0.6.13 [INFO] [stderr] Compiling url v1.5.1 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.5.1/src/form_urlencoded.rs:251:40 [INFO] [stdout] | [INFO] [stdout] 249 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 250 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 251 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` 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 `backtrace-sys v0.1.12` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/backtrace-sys-4f3d49cac29ad7e5/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("i686-unknown-linux-musl") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("i686-unknown-linux-musl") [INFO] [stderr] TARGET = Some("i686-unknown-linux-musl") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_i686-unknown-linux-musl = None [INFO] [stderr] CC_i686_unknown_linux_musl = None [INFO] [stderr] TARGET_CC = None [INFO] [stderr] CC = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CROSS_COMPILE = None [INFO] [stderr] TARGET = Some("i686-unknown-linux-musl") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_i686-unknown-linux-musl = None [INFO] [stderr] CFLAGS_i686_unknown_linux_musl = None [INFO] [stderr] TARGET_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] running: "sh" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-sys-0.1.12/src/libbacktrace/configure" "--with-pic" "--disable-multilib" "--disable-shared" "--disable-host-shared" "--host=i686-unknown-linux-musl" "--build=x86_64-unknown-linux-gnu" [INFO] [stderr] checking build system type... x86_64-unknown-linux-gnu [INFO] [stderr] checking host system type... i686-unknown-linux-musl [INFO] [stderr] checking target system type... i686-unknown-linux-musl [INFO] [stderr] checking for i686-unknown-linux-musl-gcc... musl-gcc [INFO] [stderr] checking for C compiler default output file name... [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] configure: error: in `/opt/rustwide/target/i686-unknown-linux-musl/debug/build/backtrace-sys-608a1af6e8431386/out': [INFO] [stderr] configure: error: C compiler cannot create executables [INFO] [stderr] See `config.log' for more details. [INFO] [stderr] thread 'main' panicked at 'failed with: exit status: 77', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-sys-0.1.12/build.rs:169:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557e6a2d08ea - std::backtrace_rs::backtrace::libunwind::trace::h9c950f33f2c47e7a [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x557e6a2d08ea - std::backtrace_rs::backtrace::trace_unsynchronized::h3b7d012a4e8e7f24 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x557e6a2d08ea - std::sys_common::backtrace::_print_fmt::hdd49f55d946a286b [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x557e6a2d08ea - ::fmt::h3d92f0976b36eb47 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x557e6a2ef99e - core::fmt::write::h1802db4bd3dbef5c [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/fmt/mod.rs:1208:17 [INFO] [stderr] 5: 0x557e6a2cdb55 - std::io::Write::write_fmt::h52d7df55c66c74f0 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x557e6a2d06b5 - std::sys_common::backtrace::_print::h35f0168a013ac3ce [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x557e6a2d06b5 - std::sys_common::backtrace::print::h2e13c2fefd7982de [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x557e6a2d1edf - std::panicking::default_hook::{{closure}}::haee6898ffcd271f3 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x557e6a2d1c1b - std::panicking::default_hook::ha871b976095e03c8 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x557e6a2d25ec - std::panicking::rust_panic_with_hook::h062710ad04a7aa11 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x557e6a2d2389 - std::panicking::begin_panic_handler::{{closure}}::h3cf3cbb525096337 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:579:13 [INFO] [stderr] 12: 0x557e6a2d0d9c - std::sys_common::backtrace::__rust_end_short_backtrace::h380ebb1caf1af45a [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stderr] 13: 0x557e6a2d2092 - rust_begin_unwind [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x557e6a289643 - core::panicking::panic_fmt::h33e80f483de9df3e [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x557e6a28c709 - build_script_build::run::h7d29a8a0a9aec410 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-sys-0.1.12/build.rs:169:9 [INFO] [stderr] 16: 0x557e6a28b12d - build_script_build::main::hf2a48cf9c8d7ef74 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-sys-0.1.12/build.rs:119:5 [INFO] [stderr] 17: 0x557e6a28e22b - core::ops::function::FnOnce::call_once::h4ffec2b6d9934612 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stderr] 18: 0x557e6a28e1be - std::sys_common::backtrace::__rust_begin_short_backtrace::hc8c9c012a97d85d0 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 19: 0x557e6a28cf81 - std::rt::lang_start::{{closure}}::h26ba0f1930480d6c [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/rt.rs:166:18 [INFO] [stderr] 20: 0x557e6a2ca86c - core::ops::function::impls:: for &F>::call_once::hacdd975b45c40648 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:606:13 [INFO] [stderr] 21: 0x557e6a2ca86c - std::panicking::try::do_call::h0676338f5711b277 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stderr] 22: 0x557e6a2ca86c - std::panicking::try::hd0ddf765905e5be6 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stderr] 23: 0x557e6a2ca86c - std::panic::catch_unwind::h372133e1391bf6ce [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stderr] 24: 0x557e6a2ca86c - std::rt::lang_start_internal::{{closure}}::hfc60262ce3c74740 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/rt.rs:148:48 [INFO] [stderr] 25: 0x557e6a2ca86c - std::panicking::try::do_call::ha3816fb41b6e134e [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stderr] 26: 0x557e6a2ca86c - std::panicking::try::h41f5f6d0ff1c36c9 [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stderr] 27: 0x557e6a2ca86c - std::panic::catch_unwind::h5b8b7884d08853bb [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stderr] 28: 0x557e6a2ca86c - std::rt::lang_start_internal::h1f97c72b8e40c45b [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/rt.rs:148:20 [INFO] [stderr] 29: 0x557e6a28cf5a - std::rt::lang_start::h87e567a843e12dcf [INFO] [stderr] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/rt.rs:165:17 [INFO] [stderr] 30: 0x557e6a28c72e - main [INFO] [stderr] 31: 0x7fee7bdb9083 - __libc_start_main [INFO] [stderr] 32: 0x557e6a289b5e - _start [INFO] [stderr] 33: 0x0 - [INFO] running `Command { std: "docker" "inspect" "dae8cfc12cfdfe5ae57b4ec274fc6fd40caad49d15cbca0f2bbbedbd2c5fc29f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dae8cfc12cfdfe5ae57b4ec274fc6fd40caad49d15cbca0f2bbbedbd2c5fc29f", kill_on_drop: false }` [INFO] [stdout] dae8cfc12cfdfe5ae57b4ec274fc6fd40caad49d15cbca0f2bbbedbd2c5fc29f