[INFO] updating cached repository race-lang/race [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/race-lang/race [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/race-lang/race" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/race-lang/race"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/race-lang/race'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/race-lang/race" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/race-lang/race"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/race-lang/race'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a9341619dbe7c019b1e89886d1e08144c78fa1e7 [INFO] sha for GitHub repo race-lang/race: a9341619dbe7c019b1e89886d1e08144c78fa1e7 [INFO] validating manifest of race-lang/race on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of race-lang/race on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing race-lang/race [INFO] finished frobbing race-lang/race [INFO] frobbed toml for race-lang/race written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/race-lang/race/Cargo.toml [INFO] started frobbing race-lang/race [INFO] finished frobbing race-lang/race [INFO] frobbed toml for race-lang/race written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/race-lang/race/Cargo.toml [INFO] crate race-lang/race already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/race-lang/race/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking race-lang/race against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-3/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/race-lang/race:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 02ea004020d0959a04a4f2736c5c2d6e1a85632069269486a5dcee48dd127aae [INFO] running `"docker" "start" "-a" "02ea004020d0959a04a4f2736c5c2d6e1a85632069269486a5dcee48dd127aae"` [INFO] [stderr] Checking errno v0.1.8 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Checking nom v4.2.3 [INFO] [stderr] Compiling rl-sys v0.5.2 [INFO] [stderr] error: failed to run custom build command for `rl-sys v0.5.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rl-sys-642c016416bbef97/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] ./configure: line 1888: config.log: Read-only file system [INFO] [stderr] ./configure: line 1898: config.log: Read-only file system [INFO] [stderr] thread 'main' panicked at 'assertion failed: cmd.stdout(Stdio::inherit()).stderr(Stdio::inherit()).status().unwrap().success()', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rl-sys-0.5.2/build.rs:73:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5635b110ac43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb4e030b29f98d86f [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5635b11069db - std::sys_common::backtrace::_print::h44872227d8b770d4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5635b1109ab6 - std::panicking::default_hook::{{closure}}::hd181a7e0ad3700ab [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5635b110984b - std::panicking::default_hook::h0b98855e63e3b4cb [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5635b110a10f - std::panicking::rust_panic_with_hook::ha323ba5aa88f36f2 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5635b10f1bc7 - std::panicking::begin_panic::hd4299a38083b00ed [INFO] [stderr] at /rustc/58b21121d0b447ceb3f1a655155d802191acf044/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x5635b109fe41 - build_script_build::run::he2db6ded141e83c8 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rl-sys-0.5.2/build.rs:73 [INFO] [stderr] 7: 0x5635b109f967 - build_script_build::build_readline::hbca97743ac57a6d1 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rl-sys-0.5.2/build.rs:60 [INFO] [stderr] 8: 0x5635b109f40c - build_script_build::main::h35aabd7400f28968 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rl-sys-0.5.2/build.rs:41 [INFO] [stderr] 9: 0x5635b109efaf - std::rt::lang_start::{{closure}}::h0e0d77543471771e [INFO] [stderr] at /rustc/58b21121d0b447ceb3f1a655155d802191acf044/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x5635b1109b62 - std::panicking::try::do_call::he7eba20f8beb30e4 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 11: 0x5635b11118d9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 12: 0x5635b110a61c - std::rt::lang_start_internal::hedb14d415182a710 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 13: 0x5635b109ef88 - std::rt::lang_start::hd41cac6e61621f7d [INFO] [stderr] at /rustc/58b21121d0b447ceb3f1a655155d802191acf044/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5635b109fe79 - main [INFO] [stderr] 15: 0x7f0dbfa592e0 - __libc_start_main [INFO] [stderr] 16: 0x5635b109ead9 - _start [INFO] [stderr] 17: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "02ea004020d0959a04a4f2736c5c2d6e1a85632069269486a5dcee48dd127aae"` [INFO] running `"docker" "rm" "-f" "02ea004020d0959a04a4f2736c5c2d6e1a85632069269486a5dcee48dd127aae"` [INFO] [stdout] 02ea004020d0959a04a4f2736c5c2d6e1a85632069269486a5dcee48dd127aae