[INFO] updating cached repository Daepso/rusty-snake [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Daepso/rusty-snake [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Daepso/rusty-snake" "work/ex/beta-1.38-1/sources/1.37.0/gh/Daepso/rusty-snake"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Daepso/rusty-snake'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Daepso/rusty-snake" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Daepso/rusty-snake"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Daepso/rusty-snake'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ae0ae0864bb8c6a757dc17b7b25ca4d6a883c487 [INFO] sha for GitHub repo Daepso/rusty-snake: ae0ae0864bb8c6a757dc17b7b25ca4d6a883c487 [INFO] validating manifest of Daepso/rusty-snake 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 Daepso/rusty-snake 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 Daepso/rusty-snake [INFO] finished frobbing Daepso/rusty-snake [INFO] frobbed toml for Daepso/rusty-snake written to work/ex/beta-1.38-1/sources/1.37.0/gh/Daepso/rusty-snake/Cargo.toml [INFO] started frobbing Daepso/rusty-snake [INFO] finished frobbing Daepso/rusty-snake [INFO] frobbed toml for Daepso/rusty-snake written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Daepso/rusty-snake/Cargo.toml [INFO] crate Daepso/rusty-snake already has a lockfile, it will not be regenerated [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 Daepso/rusty-snake 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Daepso/rusty-snake:/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] 79819468970d913ed415bfcddc130c8b694738bbe6d088750ef25150baaeef0a [INFO] running `"docker" "start" "-a" "79819468970d913ed415bfcddc130c8b694738bbe6d088750ef25150baaeef0a"` [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling khronos_api v2.0.0 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling atom v0.3.4 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling rustc-demangle v0.1.5 [INFO] [stderr] Compiling futures v0.1.17 [INFO] [stderr] Compiling crossbeam v0.3.0 [INFO] [stderr] Compiling mint v0.4.2 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling linked-hash-map v0.5.0 [INFO] [stderr] Compiling hetseq v0.1.5 [INFO] [stderr] Compiling shrev v0.8.1 [INFO] [stderr] Compiling claxon v0.3.1 [INFO] [stderr] Compiling hound v1.1.0 [INFO] [stderr] Compiling log v0.4.0 [INFO] [stderr] Compiling x11-dl v2.17.2 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Compiling arrayvec v0.4.6 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling ogg v0.4.1 [INFO] [stderr] Compiling arrayvec v0.3.24 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling stb_truetype v0.2.1 [INFO] [stderr] Compiling xcb v0.8.1 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rustc_version_runtime v0.1.3 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling lewton v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling parking_lot_core v0.2.8 [INFO] [stderr] Compiling rusttype v0.2.3 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling serde_derive_internals v0.18.1 [INFO] [stderr] Compiling shred-derive v0.3.0 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling gfx_macros v0.2.1 [INFO] [stderr] Compiling pulse v0.5.3 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/xcb-cb3e6f86538d1377/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'GenericEvent', 'QueryVersion')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/rs_client.py", line 2449, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/rs_client.py", line 297, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/rs_client.py", line 115, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/src/ffi/genericevent.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/xml/ge.xml returned non-zero (1)', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/build.rs:73:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b0e92aa04b - 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: 0x55b0e92aa04b - 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: 0x55b0e92aa04b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b0e92aa04b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b0e92aa04b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b0e92a9d26 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b0e92aa70d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b0e92aa292 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55b0e92aa1df - std::panicking::begin_panic_fmt::h4b478f1ed53f4521 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55b0e9299cff - build_script_build::main::{{closure}}::ha34367ae06791ffa [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/build.rs:73 [INFO] [stderr] 10: 0x55b0e9298576 - build_script_build::visit_xml::hfddf7e41e1a5e486 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/build.rs:20 [INFO] [stderr] 11: 0x55b0e9299073 - build_script_build::main::hadf7a887f0378e69 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.1/build.rs:56 [INFO] [stderr] 12: 0x55b0e9297280 - std::rt::lang_start::{{closure}}::h222de74a76cb9aff [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x55b0e92aa163 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x55b0e92aa163 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x55b0e92b0afa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 16: 0x55b0e92aac1d - std::panicking::try::h4af22d9cb0afa351 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x55b0e92aac1d - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x55b0e92aac1d - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x55b0e9297259 - std::rt::lang_start::h3cdcdfc66b61d0b0 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55b0e9299e9a - main [INFO] [stderr] 21: 0x7f2dec5902e1 - __libc_start_main [INFO] [stderr] 22: 0x55b0e929270a - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "79819468970d913ed415bfcddc130c8b694738bbe6d088750ef25150baaeef0a"` [INFO] running `"docker" "rm" "-f" "79819468970d913ed415bfcddc130c8b694738bbe6d088750ef25150baaeef0a"` [INFO] [stdout] 79819468970d913ed415bfcddc130c8b694738bbe6d088750ef25150baaeef0a