[INFO] crate grin 0.4.2 is already in cache [INFO] crate source directory work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/grin/0.4.2 already exists, cleaning it up [INFO] extracting crate grin 0.4.2 into work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/grin/0.4.2 [INFO] crate source directory work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/grin/0.4.2 already exists, cleaning it up [INFO] extracting crate grin 0.4.2 into work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/grin/0.4.2 [INFO] validating manifest of grin-0.4.2 on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of grin-0.4.2 on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-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-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/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-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/grin/0.4.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking grin-0.4.2 against master#df25d79a33b0c82b716699a75a41bfdc6089850a for pr-59928 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-3/master#df25d79a33b0c82b716699a75a41bfdc6089850a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/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" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e21de8457e34f8a13f1188a194265b775c7ebe5b29bf777107aa144475f870dd [INFO] running `"docker" "start" "-a" "e21de8457e34f8a13f1188a194265b775c7ebe5b29bf777107aa144475f870dd"` [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Checking array-macro v1.0.3 [INFO] [stderr] Checking reexport-proc-macro v1.0.6 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Checking daemonize v0.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling enumset_derive v0.3.0 [INFO] [stderr] Compiling enum-map-derive v0.4.1 [INFO] [stderr] Checking prettytable-rs v0.7.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling publicsuffix v1.5.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking enum-map v0.4.1 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Checking enumset v0.3.17 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling tokio-threadpool v0.1.13 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling h2 v0.1.18 [INFO] [stderr] Compiling cookie_store v0.5.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking cursive v0.9.2 [INFO] [stderr] Checking jsonrpc-core v8.0.1 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-retry v0.1.1 [INFO] [stderr] Checking hyper-staticfile v0.3.1 [INFO] [stderr] Compiling tokio v0.1.18 [INFO] [stderr] Compiling hyper v0.12.27 [INFO] [stderr] Compiling croaring-sys v0.3.8 [INFO] [stderr] Compiling git2 v0.7.5 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.14 [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-62d55f6a1914caae/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: 0x55c08c92a773 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h998473333b6173fd [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55c08c9251eb - std::sys_common::backtrace::_print::h7319fdc7898c609c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55c08c928a96 - std::panicking::default_hook::{{closure}}::he0ea18480832534c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55c08c928829 - std::panicking::default_hook::h5860d8261b6f7347 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55c08c92919f - std::panicking::rust_panic_with_hook::h4edf41dc8786027d [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55c08c928d21 - std::panicking::continue_panic_fmt::hac7094691b749a9f [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55c08c928c05 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55c08c9456bc - core::panicking::panic_fmt::h56f12d13ec8a0d94 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55c08c314ed7 - core::result::unwrap_failed::hc2a64e9d27dfd707 [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x55c08c05f7ea - core::result::Result::unwrap::h0204818ee42dcfa0 [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libcore/result.rs:798 [INFO] [stderr] 10: 0x55c08c05e17f - build_script_build::install_web_wallet::hca41380a3f522fb9 [INFO] [stderr] at src/build/build.rs:124 [INFO] [stderr] 11: 0x55c08c05d6d6 - build_script_build::main::he8e762e9894e756d [INFO] [stderr] at src/build/build.rs:63 [INFO] [stderr] 12: 0x55c08c05b5ff - std::rt::lang_start::{{closure}}::hd32ceeb74e7903e6 [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x55c08c928ba2 - std::panicking::try::do_call::hc4555bf6034eaeaa [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 14: 0x55c08c931969 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 15: 0x55c08c92976c - std::rt::lang_start_internal::h4d7765d05754457a [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] 16: 0x55c08c05b5d8 - std::rt::lang_start::h6f677370fba0531b [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55c08c05ea99 - main [INFO] [stderr] 18: 0x7f4f677812e0 - __libc_start_main [INFO] [stderr] 19: 0x55c08c051889 - _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" "e21de8457e34f8a13f1188a194265b775c7ebe5b29bf777107aa144475f870dd"` [INFO] running `"docker" "rm" "-f" "e21de8457e34f8a13f1188a194265b775c7ebe5b29bf777107aa144475f870dd"` [INFO] [stdout] e21de8457e34f8a13f1188a194265b775c7ebe5b29bf777107aa144475f870dd