[INFO] crate gluon 0.11.2 is already in cache [INFO] extracting crate gluon 0.11.2 into work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/reg/gluon/0.11.2 [INFO] extracting crate gluon 0.11.2 into work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/reg/gluon/0.11.2 [INFO] validating manifest of gluon-0.11.2 on toolchain master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gluon-0.11.2 on toolchain try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-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-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/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-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/reg/gluon/0.11.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking gluon-0.11.2 against try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b for pr-60444 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60444/worker-3/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/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" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b90ae2cf2fc259154e91ad2b209ecca5e3281c525a6979177a68dd209426c7f6 [INFO] running `"docker" "start" "-a" "b90ae2cf2fc259154e91ad2b209ecca5e3281c525a6979177a68dd209426c7f6"` [INFO] [stderr] Compiling gluon_vm v0.11.2 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking tokio-retry v0.2.0 [INFO] [stderr] Checking csv v1.0.7 [INFO] [stderr] Compiling codespan v0.2.1 [INFO] [stderr] Checking tensile v0.4.0 [INFO] [stderr] Checking tinytemplate v1.0.1 [INFO] [stderr] Checking gluon_base v0.11.2 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling codespan-reporting v0.2.1 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Compiling regex v1.1.6 [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 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] process didn't exit successfully: `/opt/crater/target/debug/build/gluon-f237c04260c664d9/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 `tutorial` must be declared in Cargo.toml, otherwise it does not run', build.rs:134:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5602cd590053 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1cba7cb914b608ae [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5602cd58bd7b - std::sys_common::backtrace::_print::h92597b49c897b408 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5602cd58ee26 - std::panicking::default_hook::{{closure}}::h9b0d0d53f94db84d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5602cd58ebb9 - std::panicking::default_hook::h69c56094fed4f0ac [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5602cd58f47f - std::panicking::rust_panic_with_hook::h2ca3a3a2b6eb89a6 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5602cd58f001 - std::panicking::continue_panic_fmt::h487d2ae0366396ba [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x5602cd58ef4e - std::panicking::begin_panic_fmt::hde3942fdc4fea610 [INFO] [stderr] at src/libstd/panicking.rs:336 [INFO] [stderr] 7: 0x5602cd54866d - build_script_build::check_test_declarations_in_cargo_file::h8ecb88c875f00b20 [INFO] [stderr] at /opt/crater/workdir/build.rs:134 [INFO] [stderr] 8: 0x5602cd5499e1 - build_script_build::main::hf84e1686969623de [INFO] [stderr] at /opt/crater/workdir/build.rs:216 [INFO] [stderr] 9: 0x5602cd546f6f - std::rt::lang_start::{{closure}}::h78dc5ae2940d1175 [INFO] [stderr] at /rustc/cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x5602cd58eed2 - std::panicking::try::do_call::h9f7374f73eec33b6 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 11: 0x5602cd591cb9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 12: 0x5602cd58f98c - std::rt::lang_start_internal::h666767ed1fcf161d [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 13: 0x5602cd546f48 - std::rt::lang_start::h593173d17ec6d53e [INFO] [stderr] at /rustc/cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5602cd549af9 - main [INFO] [stderr] 15: 0x7efcf3e432e0 - __libc_start_main [INFO] [stderr] 16: 0x5602cd53b329 - _start [INFO] [stderr] 17: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "b90ae2cf2fc259154e91ad2b209ecca5e3281c525a6979177a68dd209426c7f6"` [INFO] running `"docker" "rm" "-f" "b90ae2cf2fc259154e91ad2b209ecca5e3281c525a6979177a68dd209426c7f6"` [INFO] [stdout] b90ae2cf2fc259154e91ad2b209ecca5e3281c525a6979177a68dd209426c7f6