[INFO] updating cached repository https://github.com/cobalt-org/cobalt-migrate-jekyll [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1c43425c749ae54ee52ed1aff36e538dea65a737 [INFO] checking cobalt-org/cobalt-migrate-jekyll against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcobalt-org%2Fcobalt-migrate-jekyll" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cobalt-org/cobalt-migrate-jekyll on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cobalt-org/cobalt-migrate-jekyll [INFO] finished tweaking git repo https://github.com/cobalt-org/cobalt-migrate-jekyll [INFO] tweaked toml for git repo https://github.com/cobalt-org/cobalt-migrate-jekyll written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/cobalt-org/cobalt-migrate-jekyll already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 817d401ebe865711b232d04bdd17a25215c1ac328db77b3262ad87493cd7fe69 [INFO] running `"docker" "start" "-a" "817d401ebe865711b232d04bdd17a25215c1ac328db77b3262ad87493cd7fe69"` [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Compiling plist v0.2.4 [INFO] [stderr] Checking normalize-line-endings v0.2.2 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Checking predicates-core v0.9.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Compiling escargot v0.2.0 [INFO] [stderr] Checking unidecode v0.3.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling cmake v0.1.31 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling sass-sys v0.4.6 [INFO] [stderr] Checking encoding_rs v0.7.2 [INFO] [stderr] Checking filetime v0.1.15 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking yaml-rust v0.4.0 [INFO] [stderr] Checking rand v0.5.4 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking predicates-tree v0.9.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] error: failed to run custom build command for `sass-sys v0.4.6` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sass-sys-58ff49307ac36929/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [INFO] [stderr] thread 'main' panicked at 'Build error: [INFO] [stderr] STDERR:mkdir: cannot create directory 'lib': Read-only file system [INFO] [stderr] make: *** [lib] Error 1 [INFO] [stderr] [INFO] [stderr] STDOUT:mkdir lib [INFO] [stderr] Makefile:231: recipe for target 'lib' failed [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:50:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55568ee4f374 - backtrace::backtrace::libunwind::trace::h3bbf4648c1ae426f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55568ee4f374 - backtrace::backtrace::trace_unsynchronized::hd404207fbb521b80 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55568ee4f374 - std::sys_common::backtrace::_print_fmt::ha5e9db2a4a7c3bf7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:84 [INFO] [stderr] 3: 0x55568ee4f374 - ::fmt::hb321702719701de2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55568ee6dc0c - core::fmt::write::ha0ad8457542de65a [INFO] [stderr] at src/libcore/fmt/mod.rs:1024 [INFO] [stderr] 5: 0x55568ee4c637 - std::io::Write::write_fmt::h08dcdb1643423f1b [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55568ee5149e - std::sys_common::backtrace::_print::h0dfeb7d775671ffd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x55568ee5149e - std::sys_common::backtrace::print::h82adacc4ae5cacef [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x55568ee5149e - std::panicking::default_hook::{{closure}}::hf56d3392014022bc [INFO] [stderr] at src/libstd/panicking.rs:193 [INFO] [stderr] 9: 0x55568ee51191 - std::panicking::default_hook::hafde2c03508207ee [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x55568ee51acb - std::panicking::rust_panic_with_hook::hc79891a9d857cb2e [INFO] [stderr] at src/libstd/panicking.rs:471 [INFO] [stderr] 11: 0x55568ee5167e - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:375 [INFO] [stderr] 12: 0x55568ee515c0 - std::panicking::begin_panic_fmt::ha522136311779bb8 [INFO] [stderr] at src/libstd/panicking.rs:326 [INFO] [stderr] 13: 0x55568ee12cc9 - build_script_build::compile::hf52198799bf91391 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:50 [INFO] [stderr] 14: 0x55568ee13219 - build_script_build::main::hc667c8badf72f9a8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:136 [INFO] [stderr] 15: 0x55568ee125e0 - std::rt::lang_start::{{closure}}::hfc54ef9facd94781 [INFO] [stderr] at /rustc/1a608893c03d7722effeb0058e82770bd36b4b3c/src/libstd/rt.rs:67 [INFO] [stderr] 16: 0x55568ee51563 - std::rt::lang_start_internal::{{closure}}::hc8a0374623d6d364 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 17: 0x55568ee51563 - std::panicking::try::do_call::h538ebfedf05f5b5b [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 18: 0x55568ee57e9a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:78 [INFO] [stderr] 19: 0x55568ee51f60 - std::panicking::try::hf03e102df78c485c [INFO] [stderr] at src/libstd/panicking.rs:270 [INFO] [stderr] 20: 0x55568ee51f60 - std::panic::catch_unwind::hf039e184ab932a8b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55568ee51f60 - std::rt::lang_start_internal::h97affefd274044ee [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55568ee125b9 - std::rt::lang_start::h92bc21f9f73062ca [INFO] [stderr] at /rustc/1a608893c03d7722effeb0058e82770bd36b4b3c/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55568ee1328a - main [INFO] [stderr] 24: 0x7fd05c312b97 - __libc_start_main [INFO] [stderr] 25: 0x55568ee112fa - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0277]: cannot add `&std::borrow::Cow<'_, str>` to `std::string::String` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pulldown-cmark-0.1.2/src/utils.rs:51:30 [INFO] [stderr] | [INFO] [stderr] 51 | Owned(a.into_owned() + &b) [INFO] [stderr] | ^ no implementation for `std::string::String + &std::borrow::Cow<'_, str>` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Add<&std::borrow::Cow<'_, str>>` is not implemented for `std::string::String` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `pulldown-cmark`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "817d401ebe865711b232d04bdd17a25215c1ac328db77b3262ad87493cd7fe69"` [INFO] running `"docker" "rm" "-f" "817d401ebe865711b232d04bdd17a25215c1ac328db77b3262ad87493cd7fe69"` [INFO] [stdout] 817d401ebe865711b232d04bdd17a25215c1ac328db77b3262ad87493cd7fe69