[INFO] updating cached repository https://github.com/edvorg/spray [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] 015fb49e6e2d9e82799b387f4ed10eda53279c2e [INFO] testing edvorg/spray against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedvorg%2Fspray" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/edvorg/spray 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/edvorg/spray [INFO] finished tweaking git repo https://github.com/edvorg/spray [INFO] tweaked toml for git repo https://github.com/edvorg/spray written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/edvorg/spray 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 323ee924f18b62c4aae83dc4d0046a4c046585c1b7bab3935138482de1d7780a [INFO] running `"docker" "start" "-a" "323ee924f18b62c4aae83dc4d0046a4c046585c1b7bab3935138482de1d7780a"` [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling slab v0.4.0 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling httparse v1.2.4 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Compiling ordermap v0.2.13 [INFO] [stderr] Compiling ascii v0.7.1 [INFO] [stderr] Compiling chunked_transfer v0.3.1 [INFO] [stderr] Compiling groupable v0.2.0 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling pear v0.0.17 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling redis v0.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling sha1 v0.2.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling futures-core v0.2.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling isatty v0.1.8 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling base64 v0.9.2 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling pear_codegen v0.0.17 [INFO] [stderr] Compiling rocket v0.3.13 [INFO] [stderr] Compiling rocket_codegen v0.3.13 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling regex-syntax v0.6.1 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling tokio-executor v0.1.2 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.33 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling futures-channel v0.2.1 [INFO] [stderr] Compiling bytes v0.4.8 [INFO] [stderr] Compiling futures-io v0.2.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling buf_redux v0.6.3 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.0.17` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pear_codegen-50b057bfc28ad9d6/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: 1.27.0-nightly (2018-04-14). [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.17/build.rs:31:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fd8b551f7b - 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: 0x55fd8b551f7b - 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: 0x55fd8b551f7b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55fd8b551f7b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55fd8b551f7b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55fd8b551c56 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55fd8b55263d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55fd8b527291 - std::panicking::begin_panic::h354fe00b1fbc20af [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55fd8b5250ca - build_script_build::main::h210f0ae8d841b924 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.17/build.rs:31 [INFO] [stderr] 9: 0x55fd8b5267d0 - std::rt::lang_start::{{closure}}::h6af6d821879b3c13 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55fd8b552093 - std::rt::lang_start_internal::{{closure}}::h4e93c1949c7a1955 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x55fd8b552093 - std::panicking::try::do_call::h9440ccd4dc467eaa [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x55fd8b5583ca - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 13: 0x55fd8b552b4d - std::panicking::try::hc046e7ee42ee744f [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x55fd8b552b4d - std::panic::catch_unwind::h27dfc457c200aee0 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x55fd8b552b4d - std::rt::lang_start_internal::hea1b49a567afe309 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x55fd8b5267a9 - std::rt::lang_start::hcd0ba170efe8622c [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55fd8b525eaa - main [INFO] [stderr] 18: 0x7fbbd0113b97 - __libc_start_main [INFO] [stderr] 19: 0x55fd8b524a1a - _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" "323ee924f18b62c4aae83dc4d0046a4c046585c1b7bab3935138482de1d7780a"` [INFO] running `"docker" "rm" "-f" "323ee924f18b62c4aae83dc4d0046a4c046585c1b7bab3935138482de1d7780a"` [INFO] [stdout] 323ee924f18b62c4aae83dc4d0046a4c046585c1b7bab3935138482de1d7780a