[INFO] updating cached repository robertbrignull/rhythmical [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/robertbrignull/rhythmical [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/robertbrignull/rhythmical" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/robertbrignull/rhythmical"` [INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/robertbrignull/rhythmical'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/robertbrignull/rhythmical" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/robertbrignull/rhythmical"` [INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/robertbrignull/rhythmical'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cca4b0fda2d6fd6d5341eb978ce46818e30435c9 [INFO] sha for GitHub repo robertbrignull/rhythmical: cca4b0fda2d6fd6d5341eb978ce46818e30435c9 [INFO] validating manifest of robertbrignull/rhythmical on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of robertbrignull/rhythmical on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing robertbrignull/rhythmical [INFO] finished frobbing robertbrignull/rhythmical [INFO] frobbed toml for robertbrignull/rhythmical written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/robertbrignull/rhythmical/Cargo.toml [INFO] started frobbing robertbrignull/rhythmical [INFO] finished frobbing robertbrignull/rhythmical [INFO] frobbed toml for robertbrignull/rhythmical written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/robertbrignull/rhythmical/Cargo.toml [INFO] crate robertbrignull/rhythmical has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking robertbrignull/rhythmical against try#bad365140e1e8233b42b21af70a407f14ce5fec5 for pr-56896 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-0/try#bad365140e1e8233b42b21af70a407f14ce5fec5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/robertbrignull/rhythmical:/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" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f79a0f32d01ceddce042bad86f0b9ab218c6e84627d1b9c05dc2c257380cf336 [INFO] running `"docker" "start" "-a" "f79a0f32d01ceddce042bad86f0b9ab218c6e84627d1b9c05dc2c257380cf336"` [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling pear v0.0.20 [INFO] [stderr] Compiling ordermap v0.2.13 [INFO] [stderr] Checking state v0.4.1 [INFO] [stderr] Compiling rhythmical v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling pear_codegen v0.0.20 [INFO] [stderr] Compiling rocket v0.3.17 [INFO] [stderr] Compiling rocket_codegen v0.3.17 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] error: failed to run custom build command for `rhythmical v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rhythmical-8bea78f7a25727b1/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:1009:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561977a23343 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4f73e2dae2590894 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x561977a1f4f8 - std::sys_common::backtrace::_print::h5bb954bb3293268a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:72 [INFO] [stderr] 2: 0x561977a22382 - std::panicking::default_hook::{{closure}}::ha39f66c89d9276d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 3: 0x561977a220f4 - std::panicking::default_hook::h6f025bec21521bfb [INFO] [stderr] at src/libstd/panicking.rs:225 [INFO] [stderr] 4: 0x561977a229e0 - std::panicking::rust_panic_with_hook::h3edf4494857e538f [INFO] [stderr] at src/libstd/panicking.rs:488 [INFO] [stderr] 5: 0x561977a22561 - std::panicking::continue_panic_fmt::h096dd69a7c1fe532 [INFO] [stderr] at src/libstd/panicking.rs:395 [INFO] [stderr] 6: 0x561977a22445 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:322 [INFO] [stderr] 7: 0x561977a37b5c - core::panicking::panic_fmt::h569afef4c0d73991 [INFO] [stderr] at src/libcore/panicking.rs:95 [INFO] [stderr] 8: 0x561977a159c7 - core::result::unwrap_failed::hb8627e4244b20de5 [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libcore/macros.rs:26 [INFO] [stderr] 9: 0x561977a15596 - >::unwrap::he9426bf969a25291 [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libcore/result.rs:808 [INFO] [stderr] 10: 0x561977a16dd4 - build_script_build::main::h6f205a76525ace56 [INFO] [stderr] at /opt/crater/workdir/build.rs:12 [INFO] [stderr] 11: 0x561977a12b2f - std::rt::lang_start::{{closure}}::hbce7edb029d5ef72 [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libstd/rt.rs:74 [INFO] [stderr] 12: 0x561977a22432 - std::panicking::try::do_call::h6746798b61e6cbe6 [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 13: 0x561977a34319 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 14: 0x561977a22db3 - std::rt::lang_start_internal::h88727a62269511fc [INFO] [stderr] at src/libstd/panicking.rs:286 [INFO] [stderr] at src/libstd/panic.rs:398 [INFO] [stderr] at src/libstd/rt.rs:58 [INFO] [stderr] 15: 0x561977a12b08 - std::rt::lang_start::hdada1a177e02feaa [INFO] [stderr] at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libstd/rt.rs:74 [INFO] [stderr] 16: 0x561977a171f9 - main [INFO] [stderr] 17: 0x7f32c2bb62e0 - __libc_start_main [INFO] [stderr] 18: 0x561977a0fcc9 - _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" "f79a0f32d01ceddce042bad86f0b9ab218c6e84627d1b9c05dc2c257380cf336"` [INFO] running `"docker" "rm" "-f" "f79a0f32d01ceddce042bad86f0b9ab218c6e84627d1b9c05dc2c257380cf336"` [INFO] [stdout] f79a0f32d01ceddce042bad86f0b9ab218c6e84627d1b9c05dc2c257380cf336