[INFO] updating cached repository https://github.com/otterandrye/photothing-api [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e5e1b6eef1c634044ebfedc475103d921196d919 [INFO] testing otterandrye/photothing-api against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotterandrye%2Fphotothing-api" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/otterandrye/photothing-api on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/otterandrye/photothing-api [INFO] finished tweaking git repo https://github.com/otterandrye/photothing-api [INFO] tweaked toml for git repo https://github.com/otterandrye/photothing-api written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/otterandrye/photothing-api already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 45861781d3d1f98b43a1c802d33270a7c7a9ff33ac53ece204d6c0142d74daa2 [INFO] running `"docker" "start" "-a" "45861781d3d1f98b43a1c802d33270a7c7a9ff33ac53ece204d6c0142d74daa2"` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling serde v1.0.81 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling string v0.1.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Compiling ascii_utils v0.9.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling opaque-debug v0.1.1 [INFO] [stderr] Compiling md5 v0.3.8 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling harsh v0.1.5 [INFO] [stderr] Compiling arrayvec v0.4.8 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.10.0 [INFO] [stderr] Compiling pest v2.0.2 [INFO] [stderr] Compiling pear_codegen v0.1.2 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.0 [INFO] [stderr] Compiling rocket_codegen v0.4.0 [INFO] [stderr] Compiling rocket v0.4.0 [INFO] [stderr] Compiling rocket_contrib_codegen v0.4.0 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling fast_chemail v0.9.5 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling r2d2 v0.8.3 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.1.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pear_codegen-2ca73105dfbc6824/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a nightly or dev version of Rust. [INFO] [stderr] Installed version is: 1.38.0 (2019-09-23). Minimum required: 1.31.0-nightly (2018-10-05). [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.2/build.rs:31:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55bc8581524b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55bc8581524b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55bc8581524b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55bc8581524b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55bc8581524b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55bc85814f26 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55bc8581590d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55bc857e93d1 - std::panicking::begin_panic::h34c2491804283f86 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55bc857e720a - build_script_build::main::hadcea22533649790 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.2/build.rs:31 [INFO] [stderr] 9: 0x55bc857e8910 - std::rt::lang_start::{{closure}}::h7e59482fc1d8b9f1 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55bc85815363 - std::rt::lang_start_internal::{{closure}}::h4e93c1949c7a1955 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x55bc85815363 - std::panicking::try::do_call::h9440ccd4dc467eaa [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x55bc8581b69a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 13: 0x55bc85815e1d - std::panicking::try::hc046e7ee42ee744f [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x55bc85815e1d - std::panic::catch_unwind::h27dfc457c200aee0 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x55bc85815e1d - std::rt::lang_start_internal::hea1b49a567afe309 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x55bc857e88e9 - std::rt::lang_start::h5b2149d4761914ac [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55bc857e7fea - main [INFO] [stderr] 18: 0x7f0a7f305b97 - __libc_start_main [INFO] [stderr] 19: 0x55bc857e6b5a - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "45861781d3d1f98b43a1c802d33270a7c7a9ff33ac53ece204d6c0142d74daa2"` [INFO] running `"docker" "rm" "-f" "45861781d3d1f98b43a1c802d33270a7c7a9ff33ac53ece204d6c0142d74daa2"` [INFO] [stdout] 45861781d3d1f98b43a1c802d33270a7c7a9ff33ac53ece204d6c0142d74daa2