[INFO] updating cached repository band-of-four/joebot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/band-of-four/joebot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/band-of-four/joebot" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/band-of-four/joebot"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/band-of-four/joebot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/band-of-four/joebot" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/band-of-four/joebot"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/band-of-four/joebot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ee05156c1473d9a38a6a1abb770c55e440600d62 [INFO] sha for GitHub repo band-of-four/joebot: ee05156c1473d9a38a6a1abb770c55e440600d62 [INFO] validating manifest of band-of-four/joebot on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of band-of-four/joebot on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing band-of-four/joebot [INFO] finished frobbing band-of-four/joebot [INFO] frobbed toml for band-of-four/joebot written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/band-of-four/joebot/Cargo.toml [INFO] started frobbing band-of-four/joebot [INFO] finished frobbing band-of-four/joebot [INFO] frobbed toml for band-of-four/joebot written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/band-of-four/joebot/Cargo.toml [INFO] crate band-of-four/joebot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking band-of-four/joebot against try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 for pr-60466 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-3/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/band-of-four/joebot:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e2c1ba9df8c0ca5754b26e17e8b08c9893b319afcc1c722f3374bf9778a4d3a4 [INFO] running `"docker" "start" "-a" "e2c1ba9df8c0ca5754b26e17e8b08c9893b319afcc1c722f3374bf9778a4d3a4"` [INFO] [stderr] Compiling new_debug_unreachable v1.0.2 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Checking combine v3.6.7 [INFO] [stderr] Compiling serde_derive v1.0.88 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking reqwest v0.9.10 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Checking redis v0.9.1 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling joebot v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `joebot v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/joebot-896a6cb6c00de49b/build-script-build` (exit code: 101) [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:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560c500652ea - backtrace::backtrace::libunwind::trace::h6a914de936d19d32 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.25/src/backtrace/libunwind.rs:97 [INFO] [stderr] 1: 0x560c500652ea - backtrace::backtrace::trace_unsynchronized::hdc7962958aac26ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.25/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560c500652ea - std::sys_common::backtrace::_print::h4636cc90ad6e9cc8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x560c500652ea - std::sys_common::backtrace::print::h5e5a912d150b774f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x560c500652ea - std::panicking::default_hook::{{closure}}::h5fcf878e4219f22e [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 5: 0x560c50064feb - std::panicking::default_hook::hff6517781036cbe2 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 6: 0x560c500659ff - std::panicking::rust_panic_with_hook::h22be939073562a0c [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 7: 0x560c50065581 - std::panicking::continue_panic_fmt::h0bf78b06ee9243d2 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 8: 0x560c50065465 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 9: 0x560c5007e1ac - core::panicking::panic_fmt::h1ebe4ee2785ab478 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x560c4ffa7d02 - core::result::unwrap_failed::hf303b508857284b1 [INFO] [stderr] at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x560c4ffaa757 - core::result::Result::unwrap::h985f67814fd98a54 [INFO] [stderr] at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x560c4fff4c3b - build_script_build::main::hd60341c9c8302398 [INFO] [stderr] at /opt/crater/workdir/build.rs:19 [INFO] [stderr] 13: 0x560c4ffb418f - std::rt::lang_start::{{closure}}::h580a7d16ad5bb879 [INFO] [stderr] at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x560c50065402 - std::rt::lang_start_internal::{{closure}}::h7a046000d751c604 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x560c50065402 - std::panicking::try::do_call::h7822f6600116a051 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 16: 0x560c500679c9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 17: 0x560c50065f0c - std::panicking::try::h358b691e2e16967b [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] 18: 0x560c50065f0c - std::panic::catch_unwind::haa1f6d1877145dfc [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x560c50065f0c - std::rt::lang_start_internal::hdb0bb82020fa34fd [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x560c4ffb4168 - std::rt::lang_start::h9ee9d2371ff85f91 [INFO] [stderr] at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x560c4fff97b9 - main [INFO] [stderr] 22: 0x7f32dc7782e0 - __libc_start_main [INFO] [stderr] 23: 0x560c4ff528c9 - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "e2c1ba9df8c0ca5754b26e17e8b08c9893b319afcc1c722f3374bf9778a4d3a4"` [INFO] running `"docker" "rm" "-f" "e2c1ba9df8c0ca5754b26e17e8b08c9893b319afcc1c722f3374bf9778a4d3a4"` [INFO] [stdout] e2c1ba9df8c0ca5754b26e17e8b08c9893b319afcc1c722f3374bf9778a4d3a4