[INFO] crate rocket-game 0.1.1 is already in cache [INFO] extracting crate rocket-game 0.1.1 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/rocket-game/0.1.1 [INFO] extracting crate rocket-game 0.1.1 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/rocket-game/0.1.1 [INFO] validating manifest of rocket-game-0.1.1 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rocket-game-0.1.1 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rocket-game-0.1.1 [INFO] finished frobbing rocket-game-0.1.1 [INFO] frobbed toml for rocket-game-0.1.1 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/rocket-game/0.1.1/Cargo.toml [INFO] started frobbing rocket-game-0.1.1 [INFO] finished frobbing rocket-game-0.1.1 [INFO] frobbed toml for rocket-game-0.1.1 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/rocket-game/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rocket-game-0.1.1 against try#8ec8125bea94852768b56958f05da47666c21ab0 for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-7/try#8ec8125bea94852768b56958f05da47666c21ab0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/rocket-game/0.1.1:/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=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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a83536297d1649dbe00a3bee83f158e13ab4e85ad9ae139e96f7c106481de24f [INFO] running `"docker" "start" "-a" "a83536297d1649dbe00a3bee83f158e13ab4e85ad9ae139e96f7c106481de24f"` [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling spiral v0.1.9 [INFO] [stderr] Checking claxon v0.3.3 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Checking app_dirs2 v2.0.3 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking bzip2-sys v0.1.7 [INFO] [stderr] Compiling smart-default v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Checking euclid v0.17.3 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking alga v0.5.4 [INFO] [stderr] Checking twox-hash v1.4.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Checking zip v0.3.3 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking rusttype v0.5.2 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Checking lyon_geom v0.10.1 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Checking lyon_path v0.10.1 [INFO] [stderr] Checking gfx_glyph v0.10.2 [INFO] [stderr] Checking nalgebra v0.14.4 [INFO] [stderr] Checking lyon_tessellation v0.10.2 [INFO] [stderr] Checking rodio v0.7.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking gfx_window_sdl v0.8.0 [INFO] [stderr] Checking lyon v0.10.2 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling distance-field v0.1.6 [INFO] [stderr] Compiling rocket-game v0.1.1 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rocket-game v0.1.1 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rocket-game-ef2e42ee724b0c21/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5606835e6cab - backtrace::backtrace::libunwind::trace::h65f453dfe0027df1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5606835e6cab - backtrace::backtrace::trace_unsynchronized::hcf757005c6accfed [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5606835e6cab - std::sys_common::backtrace::_print::h3230a9d2592a2eba [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5606835e6cab - std::sys_common::backtrace::print::h19f579688627ee7e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5606835e6cab - std::panicking::default_hook::{{closure}}::h472b43365b331815 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x5606835e6987 - std::panicking::default_hook::h0857821e5ff5a369 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x5606835e7420 - std::panicking::rust_panic_with_hook::ha9d31dc2aa8d852d [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x5606835e6fa2 - std::panicking::continue_panic_fmt::hf0afac1d5f249c91 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x5606835e6e86 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:309 [INFO] [stderr] 9: 0x5606835fdd3d - core::panicking::panic_fmt::h0c0cb0551736f849 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x56068345a3e8 - core::result::unwrap_failed::h0d81ad383e633129 [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x5606832f8c3d - core::result::Result::unwrap::h587350d09529f071 [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x5606832f9997 - build_script_build::main::hc06ecae893638f30 [INFO] [stderr] at /opt/crater/workdir/build.rs:28 [INFO] [stderr] 13: 0x5606832f6850 - std::rt::lang_start::{{closure}}::hf7111d8bef33a9e6 [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5606835e6e23 - std::rt::lang_start_internal::{{closure}}::h358a76ea39d8997f [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x5606835e6e23 - std::panicking::try::do_call::h1fdcc0a978075552 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 16: 0x5606835e9c4a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x5606835e79ed - std::panicking::try::hd48ddd0547e22f90 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 18: 0x5606835e79ed - std::panic::catch_unwind::heb66ca2bf3960f9b [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x5606835e79ed - std::rt::lang_start_internal::h7208f2146229fed7 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x5606832f6829 - std::rt::lang_start::h9baad9d08c63dd34 [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x5606832f99da - main [INFO] [stderr] 22: 0x7fe3869a22e1 - __libc_start_main [INFO] [stderr] 23: 0x5606832eb3da - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [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] error: build failed [INFO] running `"docker" "inspect" "a83536297d1649dbe00a3bee83f158e13ab4e85ad9ae139e96f7c106481de24f"` [INFO] running `"docker" "rm" "-f" "a83536297d1649dbe00a3bee83f158e13ab4e85ad9ae139e96f7c106481de24f"` [INFO] [stdout] a83536297d1649dbe00a3bee83f158e13ab4e85ad9ae139e96f7c106481de24f