[INFO] crate gluon 0.11.2 is already in cache [INFO] extracting crate gluon 0.11.2 into work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/gluon/0.11.2 [INFO] extracting crate gluon 0.11.2 into work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/gluon/0.11.2 [INFO] validating manifest of gluon-0.11.2 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gluon-0.11.2 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing gluon-0.11.2 [INFO] removed 2 missing examples [INFO] removed 20 missing tests [INFO] finished frobbing gluon-0.11.2 [INFO] frobbed toml for gluon-0.11.2 written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/gluon/0.11.2/Cargo.toml [INFO] started frobbing gluon-0.11.2 [INFO] removed 2 missing examples [INFO] removed 20 missing tests [INFO] finished frobbing gluon-0.11.2 [INFO] frobbed toml for gluon-0.11.2 written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/gluon/0.11.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking gluon-0.11.2 against master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-7/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/gluon/0.11.2:/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" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 67cd75b4b56c9b7ba2e6bbdbfcfdee8ad073320143664a68e3b2bab7b084bd1d [INFO] running `"docker" "start" "-a" "67cd75b4b56c9b7ba2e6bbdbfcfdee8ad073320143664a68e3b2bab7b084bd1d"` [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling collect-mac v0.1.0 [INFO] [stderr] Checking rpds v0.5.0 [INFO] [stderr] Checking union-find v0.3.2 [INFO] [stderr] Compiling gluon_vm v0.11.2 [INFO] [stderr] Checking frunk_core v0.2.4 [INFO] [stderr] Compiling pretty v0.5.2 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking tokio-retry v0.2.0 [INFO] [stderr] Compiling gluon_codegen v0.11.2 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Checking tensile v0.4.0 [INFO] [stderr] Compiling codespan v0.2.1 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking gluon_base v0.11.2 [INFO] [stderr] Compiling codespan-reporting v0.2.1 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Checking gluon_check v0.11.2 [INFO] [stderr] Checking gluon_format v0.11.2 [INFO] [stderr] Checking gluon_completion v0.11.2 [INFO] [stderr] Compiling serde_derive_state v0.4.4 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling gluon v0.11.2 (/opt/crater/workdir) [INFO] [stderr] warning: the item `File` is imported redundantly [INFO] [stderr] --> build.rs:112:29 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fs::File; [INFO] [stderr] | ------------- the item `File` is already imported here [INFO] [stderr] ... [INFO] [stderr] 112 | use std::fs::{read_dir, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `gluon v0.11.2 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/gluon-8a29c07091609a4a/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Test `stack_overflow` must be declared in Cargo.toml, otherwise it does not run', build.rs:134:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556bdc46977b - backtrace::backtrace::libunwind::trace::h71e4540e71944056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x556bdc46977b - backtrace::backtrace::trace_unsynchronized::hffa2876a8790e01b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556bdc46977b - std::sys_common::backtrace::_print::h371b924ab74cc773 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x556bdc46977b - std::sys_common::backtrace::print::hf78899287e85cf2b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x556bdc46977b - std::panicking::default_hook::{{closure}}::h05c8d3553d86c2ee [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x556bdc46947c - std::panicking::default_hook::h7c20415196a07833 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x556bdc469e40 - std::panicking::rust_panic_with_hook::h6ba877a55cae0bf5 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x556bdc4699c2 - std::panicking::continue_panic_fmt::h56f73b67c1dd17cd [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x556bdc46990f - std::panicking::begin_panic_fmt::h6d4de460aad84205 [INFO] [stderr] at src/libstd/panicking.rs:337 [INFO] [stderr] 9: 0x556bdc41efaf - build_script_build::check_test_declarations_in_cargo_file::h249adca633f8d604 [INFO] [stderr] at /opt/crater/workdir/build.rs:134 [INFO] [stderr] 10: 0x556bdc420322 - build_script_build::main::h31d174e3b6e336a0 [INFO] [stderr] at /opt/crater/workdir/build.rs:216 [INFO] [stderr] 11: 0x556bdc41d520 - std::rt::lang_start::{{closure}}::hdb1e968d489d7dcf [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x556bdc469893 - std::rt::lang_start_internal::{{closure}}::h09082dcbd0a154ff [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 13: 0x556bdc469893 - std::panicking::try::do_call::h1a2983cc32cc1de1 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 14: 0x556bdc46c36a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 15: 0x556bdc46a34d - std::panicking::try::hb2142adcc3ab321d [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 16: 0x556bdc46a34d - std::panic::catch_unwind::h01a1f6df3a4217f6 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 17: 0x556bdc46a34d - std::rt::lang_start_internal::ha9e35ae2968d2203 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x556bdc41d4f9 - std::rt::lang_start::hfb8c6835ce359d2c [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x556bdc42043a - main [INFO] [stderr] 20: 0x7f5f400562e1 - __libc_start_main [INFO] [stderr] 21: 0x556bdc40f71a - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "67cd75b4b56c9b7ba2e6bbdbfcfdee8ad073320143664a68e3b2bab7b084bd1d"` [INFO] running `"docker" "rm" "-f" "67cd75b4b56c9b7ba2e6bbdbfcfdee8ad073320143664a68e3b2bab7b084bd1d"` [INFO] [stdout] 67cd75b4b56c9b7ba2e6bbdbfcfdee8ad073320143664a68e3b2bab7b084bd1d