[INFO] crate rl-sys 0.5.2 is already in cache [INFO] extracting crate rl-sys 0.5.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/rl-sys/0.5.2 [INFO] extracting crate rl-sys 0.5.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rl-sys/0.5.2 [INFO] validating manifest of rl-sys-0.5.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rl-sys-0.5.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rl-sys-0.5.2 [INFO] finished frobbing rl-sys-0.5.2 [INFO] frobbed toml for rl-sys-0.5.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rl-sys/0.5.2/Cargo.toml [INFO] started frobbing rl-sys-0.5.2 [INFO] finished frobbing rl-sys-0.5.2 [INFO] frobbed toml for rl-sys-0.5.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rl-sys/0.5.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rl-sys-0.5.2 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rl-sys/0.5.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 4991fa78491cf4ff4d44d03f72dc610ebd8a6a2248cae58173b429b0951ae08c [INFO] running `"docker" "start" "-a" "4991fa78491cf4ff4d44d03f72dc610ebd8a6a2248cae58173b429b0951ae08c"` [INFO] [stderr] Compiling errno v0.1.8 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Compiling rl-sys v0.5.2 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rl-sys v0.5.2 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rl-sys-dea5fa005b2b6a9b/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()', build.rs:73:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d8e222379b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55d8e222379b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d8e222379b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55d8e222379b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55d8e222379b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55d8e2223476 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55d8e2223e5d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55d8e21cd335 - std::panicking::begin_panic::h417891ad2053fb89 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55d8e21b9f35 - build_script_build::run::h6a1663beaa4ff960 [INFO] [stderr] at /opt/crater/workdir/build.rs:73 [INFO] [stderr] 9: 0x55d8e21b9a72 - build_script_build::build_readline::he6a5d3e9f3bb5bb7 [INFO] [stderr] at /opt/crater/workdir/build.rs:60 [INFO] [stderr] 10: 0x55d8e21b9552 - build_script_build::main::ha722295ef71a79c4 [INFO] [stderr] at /opt/crater/workdir/build.rs:41 [INFO] [stderr] 11: 0x55d8e21ba1b0 - std::rt::lang_start::{{closure}}::h6f102623c3d13b98 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55d8e22238b3 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 13: 0x55d8e22238b3 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x55d8e222ae9a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 15: 0x55d8e222436d - std::panicking::try::h4af22d9cb0afa351 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x55d8e222436d - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x55d8e222436d - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x55d8e21ba189 - std::rt::lang_start::h3af0c2ddec84a42f [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x55d8e21b9f6a - main [INFO] [stderr] 20: 0x7f5e5aa642e1 - __libc_start_main [INFO] [stderr] 21: 0x55d8e21b82ca - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "4991fa78491cf4ff4d44d03f72dc610ebd8a6a2248cae58173b429b0951ae08c"` [INFO] running `"docker" "rm" "-f" "4991fa78491cf4ff4d44d03f72dc610ebd8a6a2248cae58173b429b0951ae08c"` [INFO] [stdout] 4991fa78491cf4ff4d44d03f72dc610ebd8a6a2248cae58173b429b0951ae08c