[INFO] fetching crate prty 0.1.1... [INFO] checking prty-0.1.1 against master#e22b61bff0bdd08be7665607cb7be3748c8a35d2 for pr-74627 [INFO] extracting crate prty 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate prty 0.1.1 on toolchain e22b61bff0bdd08be7665607cb7be3748c8a35d2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate prty 0.1.1 [INFO] finished tweaking crates.io crate prty 0.1.1 [INFO] tweaked toml for crates.io crate prty 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13b515ede96111f0c2598a6d5ac89093b0234b6c120f3f3df11d1666485e0cba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "13b515ede96111f0c2598a6d5ac89093b0234b6c120f3f3df11d1666485e0cba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13b515ede96111f0c2598a6d5ac89093b0234b6c120f3f3df11d1666485e0cba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13b515ede96111f0c2598a6d5ac89093b0234b6c120f3f3df11d1666485e0cba", kill_on_drop: false }` [INFO] [stdout] 13b515ede96111f0c2598a6d5ac89093b0234b6c120f3f3df11d1666485e0cba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df9465e19c9da1987f4a83907c8d7ec5d3f7502c39af07a4dd545c924ca5958a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "df9465e19c9da1987f4a83907c8d7ec5d3f7502c39af07a4dd545c924ca5958a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v0.1.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling scopeguard v0.2.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling quick-error v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking prty_fmtmodifier v0.1.1 [INFO] [stderr] Checking compare v0.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling map_in_place v0.1.0 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling peg v0.5.7 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking prty_bitgraph v0.1.1 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Checking measure_time v0.6.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libgit2-sys v0.4.6 [INFO] [stderr] Compiling lzma-sys v0.1.16 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking quickcheck v0.6.2 [INFO] [stderr] Checking prefixopt v0.4.0 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking anycat v0.1.2 [INFO] [stderr] Compiling prefixopt_derive v0.4.0 [INFO] [stderr] Compiling git2 v0.4.4 [INFO] [stderr] Compiling git-build-version v0.1.2 [INFO] [stderr] Compiling prty v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `prty v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/prty-7fd64398c9cefd02/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=./.git/refs/heads [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Saving git version: Git(Error { code: -3, klass: 6, message: "Could not find repository from \'.\'" })', build.rs:8:55 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e7793620af - std::backtrace_rs::backtrace::libunwind::trace::h8864605b5c3dbe2c [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55e7793620af - std::backtrace_rs::backtrace::trace_unsynchronized::h1f622efed412f077 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e7793620af - std::sys_common::backtrace::_print_fmt::h8e17da323f21cc2b [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55e7793620af - ::fmt::hd4a7293426badf40 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55e77937c52c - core::fmt::write::hfbd2baad61ed21a8 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libcore/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x55e77935f5b2 - std::io::Write::write_fmt::h54828fb1bd41a052 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/io/mod.rs:1508 [INFO] [stderr] 6: 0x55e779364600 - std::sys_common::backtrace::_print::h6ba0300926b9fb58 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55e779364600 - std::sys_common::backtrace::print::hd11f0188385cb859 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55e779364600 - std::panicking::default_hook::{{closure}}::h57b45fcdc30fe8e4 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55e77936434c - std::panicking::default_hook::h067cd795bad37ff3 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55e779364c43 - std::panicking::rust_panic_with_hook::hd1b93581b69959be [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x55e77936483b - rust_begin_unwind [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x55e77937b931 - core::panicking::panic_fmt::h9cc57011b345cfad [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55e77937b753 - core::option::expect_none_failed::h10abb5a6aef32df8 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libcore/option.rs:1273 [INFO] [stderr] 14: 0x55e779274677 - core::result::Result::expect::hbb6e7a81a3cbec90 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x55e779270290 - build_script_build::main::h2294a1f92b040dc4 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:8 [INFO] [stderr] 16: 0x55e77927120b - std::rt::lang_start::{{closure}}::h1e6e070647aee882 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55e779365013 - std::rt::lang_start_internal::{{closure}}::h9a7ec4d0a4846786 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55e779365013 - std::panicking::try::do_call::h31d9073533c95062 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x55e779365013 - std::panicking::try::h9be90170880ba1d0 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x55e779365013 - std::panic::catch_unwind::hba3ee29aa4d47586 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55e779365013 - std::rt::lang_start_internal::h90880417661a7eb6 [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55e7792711e7 - std::rt::lang_start::h7e1277c1684ffecb [INFO] [stderr] at /rustc/e22b61bff0bdd08be7665607cb7be3748c8a35d2/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55e77927030a - main [INFO] [stderr] 24: 0x7fe4afca90b3 - __libc_start_main [INFO] [stderr] 25: 0x55e77926e4fe - _start [INFO] [stderr] 26: 0x0 - [INFO] running `Command { std: "docker" "inspect" "df9465e19c9da1987f4a83907c8d7ec5d3f7502c39af07a4dd545c924ca5958a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9465e19c9da1987f4a83907c8d7ec5d3f7502c39af07a4dd545c924ca5958a", kill_on_drop: false }` [INFO] [stdout] df9465e19c9da1987f4a83907c8d7ec5d3f7502c39af07a4dd545c924ca5958a