[INFO] cloning repository https://github.com/aij/cafs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aij/cafs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faij%2Fcafs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faij%2Fcafs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f934e2cb6ba5e70a55317010c049f345ad6b83a0 [INFO] testing aij/cafs against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faij%2Fcafs" "/workspace/builds/worker-26/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aij/cafs on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aij/cafs [INFO] finished tweaking git repo https://github.com/aij/cafs [INFO] tweaked toml for git repo https://github.com/aij/cafs written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate git repo https://github.com/aij/cafs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab3926ddb89acf882ca5d98e29c4680b2223085d43230692ac36cd1267608245 [INFO] running `Command { std: "docker" "start" "-a" "ab3926ddb89acf882ca5d98e29c4680b2223085d43230692ac36cd1267608245", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab3926ddb89acf882ca5d98e29c4680b2223085d43230692ac36cd1267608245", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab3926ddb89acf882ca5d98e29c4680b2223085d43230692ac36cd1267608245", kill_on_drop: false }` [INFO] [stdout] ab3926ddb89acf882ca5d98e29c4680b2223085d43230692ac36cd1267608245 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 683df5c464e7c7b7283dd7916ef5678189581753939c8fa5faa25f40722e8d0e [INFO] running `Command { std: "docker" "start" "-a" "683df5c464e7c7b7283dd7916ef5678189581753939c8fa5faa25f40722e8d0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.7 [INFO] [stderr] Compiling pkg-config v0.3.6 [INFO] [stderr] Compiling winapi v0.2.5 [INFO] [stderr] Compiling gcc v0.3.22 [INFO] [stderr] Compiling backtrace-sys v0.1.3 [INFO] [stderr] Compiling leveldb-sys v2.0.0 [INFO] [stderr] Compiling num v0.1.30 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling lazy_static v0.1.15 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling libc v0.1.12 [INFO] [stderr] Compiling bitflags v0.1.1 [INFO] [stderr] Compiling debug-builders v0.1.0 [INFO] [stderr] Compiling thread-scoped v1.0.1 [INFO] [stderr] Compiling db-key v0.0.5 [INFO] [stderr] Compiling rustc-serialize v0.3.18 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.18/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling capnp v0.6.2 [INFO] [stderr] Compiling enum_primitive v0.1.0 [INFO] [stderr] Compiling log v0.3.5 [INFO] [stderr] Compiling openssl-sys v0.7.6 [INFO] [stderr] Compiling fuse v0.2.7 [INFO] [stderr] Compiling openssl-sys-extras v0.7.6 [INFO] [stderr] Compiling openssl v0.7.6 [INFO] [stderr] Compiling time v0.1.34 [INFO] [stderr] Compiling backtrace v0.1.8 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` 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 `leveldb-sys v2.0.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/leveldb-sys-9c06da4463fc3e09/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] [build] Started [INFO] [stderr] [snappy] Cleaning [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/deps/snappy-1.1.2' [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/deps/snappy-1.1.2' [INFO] [stderr] [snappy] Configuring [INFO] [stderr] [snappy] Building [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/deps/snappy-1.1.2' [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/deps/snappy-1.1.2' [INFO] [stderr] [build] Copying output files [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] make: *** No rule to make target 'distclean'. Stop. [INFO] [stderr] ./configure: line 2171: config.log: Read-only file system [INFO] [stderr] ./configure: line 2181: config.log: Read-only file system [INFO] [stderr] make: *** No targets specified and no makefile found. Stop. [INFO] [stderr] thread 'main' panicked at 'copy of output files failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/src/build.rs:46:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563f4ab73f7d - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x563f4ab73f7d - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563f4ab73f7d - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x563f4ab73f7d - ::fmt::h26f189e611080a74 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x563f4ab9270c - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x563f4ab71ea1 - std::io::Write::write_fmt::ha30651f608022a46 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x563f4ab75885 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x563f4ab75885 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x563f4ab75885 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x563f4ab75539 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x563f4ab75dd2 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x563f4ab75cb7 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x563f4ab74434 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x563f4ab759e9 - rust_begin_unwind [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x563f4ab38463 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x563f4ab91911 - core::panicking::panic_display::h45f55b14152ae4d6 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x563f4ab918bb - core::panicking::panic_str::h6b38a6490f54e83e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x563f4ab382d6 - core::option::expect_failed::h46807ac9c179352f [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/option.rs:1874:5 [INFO] [stderr] 18: 0x563f4ab533ef - core::option::Option::expect::h644a2f2edcf1ddaa [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/option.rs:718:21 [INFO] [stderr] 19: 0x563f4ab50a39 - build_script_build::build_snappy::hffff79508be00ede [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/src/build.rs:46:5 [INFO] [stderr] 20: 0x563f4ab51dac - build_script_build::main::habf0e21e34097c08 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.0/src/build.rs:125:9 [INFO] [stderr] 21: 0x563f4ab3d58b - core::ops::function::FnOnce::call_once::hc47175af714a0da4 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x563f4ab470fe - std::sys_common::backtrace::__rust_begin_short_backtrace::h4fdc9bd18b90994c [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 23: 0x563f4ab42e91 - std::rt::lang_start::{{closure}}::hd0325b9dc729341e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:145:18 [INFO] [stderr] 24: 0x563f4ab6e85e - core::ops::function::impls:: for &F>::call_once::hae31cd38f966dcbc [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 25: 0x563f4ab6e85e - std::panicking::try::do_call::h4a4c12a32b804624 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stderr] 26: 0x563f4ab6e85e - std::panicking::try::h87f80f5db1929b60 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stderr] 27: 0x563f4ab6e85e - std::panic::catch_unwind::hbc53afd5a2bdc195 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stderr] 28: 0x563f4ab6e85e - std::rt::lang_start_internal::{{closure}}::h2e62ddd08385fac8 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:48 [INFO] [stderr] 29: 0x563f4ab6e85e - std::panicking::try::do_call::h04b85b79b362213e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stderr] 30: 0x563f4ab6e85e - std::panicking::try::h428fba6a4941d8ed [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stderr] 31: 0x563f4ab6e85e - std::panic::catch_unwind::hd73c90258412492e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stderr] 32: 0x563f4ab6e85e - std::rt::lang_start_internal::h26255896a96668b5 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:20 [INFO] [stderr] 33: 0x563f4ab42e60 - std::rt::lang_start::hea58d7e5aa5716df [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:144:17 [INFO] [stderr] 34: 0x563f4ab5299c - main [INFO] [stderr] 35: 0x7f7b81ba50b3 - __libc_start_main [INFO] [stderr] 36: 0x563f4ab386ae - _start [INFO] [stderr] 37: 0x0 - [INFO] [stdout] error[E0502]: cannot borrow `*reff` as immutable because it is also borrowed as mutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/capnp-0.6.2/src/private/layout.rs:639:47 [INFO] [stdout] | [INFO] [stdout] 639 | let ptr = try!(follow_fars(&mut reff, (*reff).target(), &mut segment)); [INFO] [stdout] | ----------- --------- ^^^^^^^^^^^^^^^^ immutable borrow occurs here [INFO] [stdout] | | | [INFO] [stdout] | | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used by call [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 E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `capnp` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "683df5c464e7c7b7283dd7916ef5678189581753939c8fa5faa25f40722e8d0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "683df5c464e7c7b7283dd7916ef5678189581753939c8fa5faa25f40722e8d0e", kill_on_drop: false }` [INFO] [stdout] 683df5c464e7c7b7283dd7916ef5678189581753939c8fa5faa25f40722e8d0e