[INFO] crate grin 0.4.2 is already in cache [INFO] extracting crate grin 0.4.2 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/grin/0.4.2 [INFO] extracting crate grin 0.4.2 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/grin/0.4.2 [INFO] validating manifest of grin-0.4.2 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of grin-0.4.2 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing grin-0.4.2 [INFO] finished frobbing grin-0.4.2 [INFO] frobbed toml for grin-0.4.2 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/grin/0.4.2/Cargo.toml [INFO] started frobbing grin-0.4.2 [INFO] finished frobbing grin-0.4.2 [INFO] frobbed toml for grin-0.4.2 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/grin/0.4.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking grin-0.4.2 against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-1/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/grin/0.4.2:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a1b6c7fdf9e308de8a9dd62c3541cb45671cf82970eda3cfb37024c1e08aa689 [INFO] running `"docker" "start" "-a" "a1b6c7fdf9e308de8a9dd62c3541cb45671cf82970eda3cfb37024c1e08aa689"` [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Checking reexport-proc-macro v1.0.6 [INFO] [stderr] Checking array-macro v1.0.3 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Compiling ncurses v5.98.0 [INFO] [stderr] Compiling encoding_rs v0.8.16 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling libflate v0.1.20 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Checking ctrlc v3.1.1 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling enumset_derive v0.2.0 [INFO] [stderr] Compiling enum-map-derive v0.4.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Checking enum-map v0.4.1 [INFO] [stderr] Checking enumset v0.3.16 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling tokio-reactor v0.1.8 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.11 [INFO] [stderr] Checking cursive v0.9.2 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-fs v0.1.5 [INFO] [stderr] Compiling tokio v0.1.15 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling hyper v0.12.24 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.10 [INFO] [stderr] Compiling croaring-sys v0.3.8 [INFO] [stderr] Compiling git2 v0.7.5 [INFO] [stderr] Compiling built v0.3.0 [INFO] [stderr] Compiling grin v0.4.2 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `grin v0.4.2 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/grin-94e1be64b05f6186/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Warning: Failed to download grin-web-wallet. Web wallet will not be available [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:997:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564359673253 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h7aadc0cd0200bfa1 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x56435966e65b - std::sys_common::backtrace::_print::habd134a286bfba38 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stderr] 2: 0x564359671546 - std::panicking::default_hook::{{closure}}::hd94f18835aba473a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 3: 0x5643596712c4 - std::panicking::default_hook::h99a92ddce85dceb4 [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 4: 0x564359671c4f - std::panicking::rust_panic_with_hook::h8bcb3c7c60705e36 [INFO] [stderr] at src/libstd/panicking.rs:478 [INFO] [stderr] 5: 0x5643596717d1 - std::panicking::continue_panic_fmt::h4b094e2850b015aa [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 6: 0x5643596716b5 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:312 [INFO] [stderr] 7: 0x56435968e3ac - core::panicking::panic_fmt::h265501f9140f9667 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x5643592af2d7 - core::result::unwrap_failed::h5b9d4d6518413117 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libcore/macros.rs:17 [INFO] [stderr] 9: 0x564358feceda - >::unwrap::h5f9c52966a01f488 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libcore/result.rs:798 [INFO] [stderr] 10: 0x564358fe98cf - build_script_build::install_web_wallet::h32ad74cc1d1508fe [INFO] [stderr] at src/build/build.rs:124 [INFO] [stderr] 11: 0x564358fe8e26 - build_script_build::main::hf8000ec2e8500d3d [INFO] [stderr] at src/build/build.rs:63 [INFO] [stderr] 12: 0x564358fe7b4f - std::rt::lang_start::{{closure}}::h74c3a9701f818285 [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x564359671652 - std::panicking::try::do_call::h435a7fe0c4ef258b [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 14: 0x56435967aca9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 15: 0x56435967221c - std::rt::lang_start_internal::hb1a1620f4024e611 [INFO] [stderr] at src/libstd/panicking.rs:276 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x564358fe7b28 - std::rt::lang_start::hbbbcfc01f209399e [INFO] [stderr] at /rustc/f66e4697ae286985ddefc53c3a047614568458bb/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x564358fea1e9 - main [INFO] [stderr] 18: 0x7fe5f3cee2e0 - __libc_start_main [INFO] [stderr] 19: 0x564358fde169 - _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" "a1b6c7fdf9e308de8a9dd62c3541cb45671cf82970eda3cfb37024c1e08aa689"` [INFO] running `"docker" "rm" "-f" "a1b6c7fdf9e308de8a9dd62c3541cb45671cf82970eda3cfb37024c1e08aa689"` [INFO] [stdout] a1b6c7fdf9e308de8a9dd62c3541cb45671cf82970eda3cfb37024c1e08aa689