[INFO] updating cached repository https://github.com/nocduro/rustref [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] d52e30d6716d8b06fbf7e4c9f0551816b00f81d0 [INFO] testing nocduro/rustref against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnocduro%2Frustref" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nocduro/rustref 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/nocduro/rustref [INFO] finished tweaking git repo https://github.com/nocduro/rustref [INFO] tweaked toml for git repo https://github.com/nocduro/rustref written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/nocduro/rustref 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] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] 202611589ef1fd52f4c45ba219ce1dcb69a2205ac836f6c2b56bad714164408f [INFO] running `"docker" "start" "-a" "202611589ef1fd52f4c45ba219ce1dcb69a2205ac836f6c2b56bad714164408f"` [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.6 [INFO] [stderr] Compiling unidecode v0.3.0 [INFO] [stderr] Compiling serde v1.0.45 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling pear v0.0.16 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling isatty v0.1.7 [INFO] [stderr] Compiling pear_codegen v0.0.16 [INFO] [stderr] Compiling rocket v0.3.10 [INFO] [stderr] Compiling rocket_codegen v0.3.10 [INFO] [stderr] Compiling syntex_fmt_macros v0.5.0 [INFO] [stderr] Compiling base64 v0.9.1 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] error: failed to run custom build command for `rocket_codegen v0.3.10` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rocket_codegen-08229b33a00c7d62/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Rocket 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 (2018-05-04). [INFO] [stderr] See the getting started guide (https://rocket.rs/guide/getting-started/) for more information. [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.10/build.rs:38:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55abca3a219b - 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: 0x55abca3a219b - 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: 0x55abca3a219b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55abca3a219b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55abca3a219b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55abca3a1e76 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55abca3a285d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55abca3774b1 - std::panicking::begin_panic::hdddbbc6125c692b2 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55abca375319 - build_script_build::main::h8dadf1267b766e68 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.10/build.rs:38 [INFO] [stderr] 9: 0x55abca3769f0 - std::rt::lang_start::{{closure}}::h60ec683f872babe2 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55abca3a22b3 - std::rt::lang_start_internal::{{closure}}::h4e93c1949c7a1955 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x55abca3a22b3 - std::panicking::try::do_call::h9440ccd4dc467eaa [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x55abca3a85ea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 13: 0x55abca3a2d6d - std::panicking::try::hc046e7ee42ee744f [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x55abca3a2d6d - std::panic::catch_unwind::h27dfc457c200aee0 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x55abca3a2d6d - std::rt::lang_start_internal::hea1b49a567afe309 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x55abca3769c9 - std::rt::lang_start::he6d790f83953584b [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55abca3760ca - main [INFO] [stderr] 18: 0x7ff5c2dbbb97 - __libc_start_main [INFO] [stderr] 19: 0x55abca374a1a - _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" "202611589ef1fd52f4c45ba219ce1dcb69a2205ac836f6c2b56bad714164408f"` [INFO] running `"docker" "rm" "-f" "202611589ef1fd52f4c45ba219ce1dcb69a2205ac836f6c2b56bad714164408f"` [INFO] [stdout] 202611589ef1fd52f4c45ba219ce1dcb69a2205ac836f6c2b56bad714164408f