[INFO] updating cached repository yukinarit/rocket-webapi [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/yukinarit/rocket-webapi [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/yukinarit/rocket-webapi" "work/ex/clippy-test-run/sources/stable/gh/yukinarit/rocket-webapi"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/yukinarit/rocket-webapi'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/yukinarit/rocket-webapi" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/yukinarit/rocket-webapi"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/yukinarit/rocket-webapi'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e193a342ec8dd9fbf9e89a342e715d76828b6dc8 [INFO] sha for GitHub repo yukinarit/rocket-webapi: e193a342ec8dd9fbf9e89a342e715d76828b6dc8 [INFO] validating manifest of yukinarit/rocket-webapi on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yukinarit/rocket-webapi on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing yukinarit/rocket-webapi [INFO] finished frobbing yukinarit/rocket-webapi [INFO] frobbed toml for yukinarit/rocket-webapi written to work/ex/clippy-test-run/sources/stable/gh/yukinarit/rocket-webapi/Cargo.toml [INFO] started frobbing yukinarit/rocket-webapi [INFO] finished frobbing yukinarit/rocket-webapi [INFO] frobbed toml for yukinarit/rocket-webapi written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/yukinarit/rocket-webapi/Cargo.toml [INFO] crate yukinarit/rocket-webapi has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting yukinarit/rocket-webapi against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/yukinarit/rocket-webapi:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9b576c6ded700203301130b7d6a7f88c8470e641921b068b9062587e01e8dd33 [INFO] running `"docker" "start" "-a" "9b576c6ded700203301130b7d6a7f88c8470e641921b068b9062587e01e8dd33"` [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling proc-macro2 v0.4.15 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling ordermap v0.2.13 [INFO] [stderr] Checking pear v0.0.20 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Compiling isatty v0.1.8 [INFO] [stderr] Compiling memchr v2.0.2 [INFO] [stderr] Compiling pear_codegen v0.0.20 [INFO] [stderr] Compiling rocket v0.3.16 [INFO] [stderr] Compiling rocket_codegen v0.3.16 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.0.20` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/pear_codegen-9cab3fa02f911734/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: 1.32.0 (2019-01-16). Minimum required: 1.30.0-nightly (2018-08-23). [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f7c13176c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h00d1e05a61bd440b [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x55f7c1312058 - std::sys_common::backtrace::_print::hc0d53aca8da62f75 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55f7c1316782 - std::panicking::default_hook::{{closure}}::h46d30bcc4bfff149 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 3: 0x55f7c13164ed - std::panicking::default_hook::h017696c2a8b7b16f [INFO] [stderr] at src/libstd/panicking.rs:227 [INFO] [stderr] 4: 0x55f7c1316de0 - std::panicking::rust_panic_with_hook::h8cbdfe43764887be [INFO] [stderr] at src/libstd/panicking.rs:491 [INFO] [stderr] 5: 0x55f7c12ead23 - std::panicking::begin_panic::hca9bf47021c1c10c [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/panicking.rs:425 [INFO] [stderr] 6: 0x55f7c12e8d3c - build_script_build::main::h0e40d72f348e8d7a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31 [INFO] [stderr] 7: 0x55f7c12eb5af - std::rt::lang_start::{{closure}}::hc462e295ca1f5741 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74 [INFO] [stderr] 8: 0x55f7c1316832 - std::panicking::try::do_call::h69790245ac2d03fe [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:310 [INFO] [stderr] 9: 0x55f7c13285c9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 10: 0x55f7c13171b3 - std::rt::lang_start_internal::h540c897fe52ba9c5 [INFO] [stderr] at src/libstd/panicking.rs:289 [INFO] [stderr] at src/libstd/panic.rs:398 [INFO] [stderr] at src/libstd/rt.rs:58 [INFO] [stderr] 11: 0x55f7c12eb588 - std::rt::lang_start::hf1c01d6bfc6817ca [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74 [INFO] [stderr] 12: 0x55f7c12e9bf9 - main [INFO] [stderr] 13: 0x7f61f2a9f2e0 - __libc_start_main [INFO] [stderr] 14: 0x55f7c12e8629 - _start [INFO] [stderr] 15: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9b576c6ded700203301130b7d6a7f88c8470e641921b068b9062587e01e8dd33"` [INFO] running `"docker" "rm" "-f" "9b576c6ded700203301130b7d6a7f88c8470e641921b068b9062587e01e8dd33"` [INFO] [stdout] 9b576c6ded700203301130b7d6a7f88c8470e641921b068b9062587e01e8dd33