[INFO] updating cached repository joek13/meme-bot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/joek13/meme-bot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/joek13/meme-bot" "work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/meme-bot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/meme-bot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/joek13/meme-bot" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joek13/meme-bot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joek13/meme-bot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f6fccaed9cdc0a9705c6443ae980409153458a81 [INFO] sha for GitHub repo joek13/meme-bot: f6fccaed9cdc0a9705c6443ae980409153458a81 [INFO] validating manifest of joek13/meme-bot on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of joek13/meme-bot on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing joek13/meme-bot [INFO] finished frobbing joek13/meme-bot [INFO] frobbed toml for joek13/meme-bot written to work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/meme-bot/Cargo.toml [INFO] started frobbing joek13/meme-bot [INFO] finished frobbing joek13/meme-bot [INFO] frobbed toml for joek13/meme-bot written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joek13/meme-bot/Cargo.toml [INFO] crate joek13/meme-bot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "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/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing joek13/meme-bot against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/meme-bot:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] e0e8e8db55312cf57bcace3c96c8868524cb08cde1e50a8b2502c8f34cf33a26 [INFO] running `"docker" "start" "-a" "e0e8e8db55312cf57bcace3c96c8868524cb08cde1e50a8b2502c8f34cf33a26"` [INFO] [stderr] Compiling openssl v0.9.14 [INFO] [stderr] Compiling openssl-sys v0.9.14 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling itertools v0.6.0 [INFO] [stderr] Compiling deflate v0.7.12 [INFO] [stderr] Compiling toml v0.4.2 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling textwrap v0.6.0 [INFO] [stderr] Compiling idna v0.1.2 [INFO] [stderr] Compiling alga v0.5.1 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling flate2 v0.2.19 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling rayon v0.7.1 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling png v0.8.0 [INFO] [stderr] Compiling url v1.5.1 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.5.1/src/form_urlencoded.rs:251:40 [INFO] [stderr] | [INFO] [stderr] 249 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 250 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 251 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [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] [INFO] [stderr] Compiling nalgebra v0.11.2 [INFO] [stderr] Compiling mime_guess v1.8.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling hyper v0.10.12 [INFO] [stderr] error: failed to run custom build command for `mime_guess v1.8.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mime_guess-34eb4792b55736e6/build-script-gen_mime_types` (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: 0x559df6887323 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x559df6882f3b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x559df6886196 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x559df6885f29 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x559df68867ef - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x559df6886371 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x559df6886255 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x559df68970cc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x559df6876097 - core::result::unwrap_failed::hdc64691b808c42a3 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x559df684502a - core::result::Result::unwrap::h8bbeb1074471c1a8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x559df68501c4 - build_script_gen_mime_types::main::h0769c605e0bed67b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.1/src/gen_mime_types.rs:22 [INFO] [stderr] 11: 0x559df686f10f - std::rt::lang_start::{{closure}}::hf22d4ac231f29272 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x559df6886242 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x559df6888779 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x559df6886cfc - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x559df686f0e8 - std::rt::lang_start::h6e93c9fabbfe7873 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x559df6851809 - main [INFO] [stderr] 17: 0x7f688ee212e0 - __libc_start_main [INFO] [stderr] 18: 0x559df68253d9 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `geometry::translation::TranslationBase<_, _, _>`: [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.11.2/src/geometry/isometry_ops.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | / impl<$($lives ,)* N, D: DimName, S, R> $Op<$Rhs> for $Lhs [INFO] [stderr] 69 | | where N: Real, [INFO] [stderr] 70 | | S: OwnedStorage, [INFO] [stderr] 71 | | R: Rotation>, [INFO] [stderr] ... | [INFO] [stderr] 78 | | } [INFO] [stderr] 79 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_________first implementation here [INFO] [stderr] | conflicting implementation for `geometry::translation::TranslationBase<_, _, _>` [INFO] [stderr] ... [INFO] [stderr] 286 | / isometry_binop_impl_all!( [INFO] [stderr] 287 | | Mul, mul; [INFO] [stderr] 288 | | self: TranslationBase, right: R, Output = IsometryBase; [INFO] [stderr] 289 | | [val val] => IsometryBase::from_parts(self, right); [INFO] [stderr] ... | [INFO] [stderr] 292 | | [ref ref] => IsometryBase::from_parts(self.clone(), right.clone()); [INFO] [stderr] 293 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: downstream crates may implement trait `alga::linear::Rotation>` for type `&_` [INFO] [stderr] [INFO] [stderr] error[E0119]: conflicting implementations of trait `std::ops::Mul<&_>` for type `&geometry::translation::TranslationBase<_, _, _>`: [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.11.2/src/geometry/isometry_ops.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | / impl<$($lives ,)* N, D: DimName, S, R> $Op<$Rhs> for $Lhs [INFO] [stderr] 69 | | where N: Real, [INFO] [stderr] 70 | | S: OwnedStorage, [INFO] [stderr] 71 | | R: Rotation>, [INFO] [stderr] ... | [INFO] [stderr] 78 | | } [INFO] [stderr] 79 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_________first implementation here [INFO] [stderr] | conflicting implementation for `&geometry::translation::TranslationBase<_, _, _>` [INFO] [stderr] ... [INFO] [stderr] 286 | / isometry_binop_impl_all!( [INFO] [stderr] 287 | | Mul, mul; [INFO] [stderr] 288 | | self: TranslationBase, right: R, Output = IsometryBase; [INFO] [stderr] 289 | | [val val] => IsometryBase::from_parts(self, right); [INFO] [stderr] ... | [INFO] [stderr] 292 | | [ref ref] => IsometryBase::from_parts(self.clone(), right.clone()); [INFO] [stderr] 293 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: downstream crates may implement trait `alga::linear::Rotation>` for type `&_` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0119`. [INFO] [stderr] error: Could not compile `nalgebra`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e0e8e8db55312cf57bcace3c96c8868524cb08cde1e50a8b2502c8f34cf33a26"` [INFO] running `"docker" "rm" "-f" "e0e8e8db55312cf57bcace3c96c8868524cb08cde1e50a8b2502c8f34cf33a26"` [INFO] [stdout] e0e8e8db55312cf57bcace3c96c8868524cb08cde1e50a8b2502c8f34cf33a26