[INFO] updating cached repository rychan14/rc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rychan14/rc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rychan14/rc" "work/ex/beta-1.37-6/sources/1.36.0/gh/rychan14/rc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rychan14/rc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rychan14/rc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rychan14/rc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rychan14/rc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0e43ea7fecd9c97cad909d4e48066443a8a53a2d [INFO] sha for GitHub repo rychan14/rc: 0e43ea7fecd9c97cad909d4e48066443a8a53a2d [INFO] validating manifest of rychan14/rc on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rychan14/rc on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rychan14/rc [INFO] finished frobbing rychan14/rc [INFO] frobbed toml for rychan14/rc written to work/ex/beta-1.37-6/sources/1.36.0/gh/rychan14/rc/Cargo.toml [INFO] started frobbing rychan14/rc [INFO] finished frobbing rychan14/rc [INFO] frobbed toml for rychan14/rc written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rychan14/rc/Cargo.toml [INFO] crate rychan14/rc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rychan14/rc against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/rychan14/rc:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 87b2e5247bcf13b076feeb127595b461f953faac16d6016a15cd610b0c4dcdbf [INFO] running `"docker" "start" "-a" "87b2e5247bcf13b076feeb127595b461f953faac16d6016a15cd610b0c4dcdbf"` [INFO] [stderr] Compiling listenfd v0.3.3 [INFO] [stderr] Compiling ring v0.13.3 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.6.0 [INFO] [stderr] Compiling toml v0.4.8 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling syn v0.15.18 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling serde_urlencoded v0.5.3 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling tokio-signal v0.2.6 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling trust-dns-proto v0.4.3 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling trust-dns-resolver v0.9.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling actix v0.7.5 [INFO] [stderr] Compiling dotenv v0.13.0 [INFO] [stderr] Compiling askama_shared v0.7.2 [INFO] [stderr] Compiling trust-dns-resolver v0.10.0 [INFO] [stderr] Compiling askama_derive v0.7.2 [INFO] [stderr] Compiling actix-net v0.1.1 [INFO] [stderr] Compiling askama v0.7.2 [INFO] [stderr] Compiling actix-web v0.7.13 [INFO] [stderr] Compiling rc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rc v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rc-4ee9cbd99145a85a/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'elm build failed: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5572c3c2a8a3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5572c3c2654b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5572c3c29736 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5572c3c294c9 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5572c3c29d8f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5572c3c29911 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x5572c3c297f5 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x5572c3c3df9c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x5572c3c1e6be - core::result::unwrap_failed::hb7c5799820ea6556 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x5572c3c1eb52 - core::result::Result::expect::h5641a256c1743583 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:827 [INFO] [stderr] 10: 0x5572c3c1f2a3 - build_script_build::main::hb18b5a9c5ea977be [INFO] [stderr] at /opt/crater/workdir/build.rs:4 [INFO] [stderr] 11: 0x5572c3c1a14f - std::rt::lang_start::{{closure}}::h0087a20978874953 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x5572c3c297e2 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x5572c3c2fb09 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x5572c3c2a29c - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x5572c3c1a128 - std::rt::lang_start::hac8fa96b2fb244fe [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x5572c3c1f309 - main [INFO] [stderr] 17: 0x7f4f668732e0 - __libc_start_main [INFO] [stderr] 18: 0x5572c3c17a69 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "87b2e5247bcf13b076feeb127595b461f953faac16d6016a15cd610b0c4dcdbf"` [INFO] running `"docker" "rm" "-f" "87b2e5247bcf13b076feeb127595b461f953faac16d6016a15cd610b0c4dcdbf"` [INFO] [stdout] 87b2e5247bcf13b076feeb127595b461f953faac16d6016a15cd610b0c4dcdbf