[INFO] crate degreen 0.1.1 is already in cache [INFO] checking degreen-0.1.1 against master#eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc for pr-69560 [INFO] extracting crate degreen 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate degreen 0.1.1 on toolchain eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate degreen 0.1.1 [INFO] finished tweaking crates.io crate degreen 0.1.1 [INFO] tweaked toml for crates.io crate degreen 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9e4903a5ba2d48e1a2c367cb47cbda63d1407133cc21fbe5deeebc5fc8f6abb5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "9e4903a5ba2d48e1a2c367cb47cbda63d1407133cc21fbe5deeebc5fc8f6abb5"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg v1.1.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling degreen v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `degreen v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/degreen-1000b8b4605c7f37/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'byte index 7 is out of bounds of ``', src/libcore/str/mod.rs:2194:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e5bb792ed4 - backtrace::backtrace::libunwind::trace::h9969d01c3d7ddfdc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55e5bb792ed4 - backtrace::backtrace::trace_unsynchronized::h7a2ab063e77952ab [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e5bb792ed4 - std::sys_common::backtrace::_print_fmt::h1b217822a512fc5b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55e5bb792ed4 - ::fmt::h96fb4331ad79020d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55e5bb7b0b2c - core::fmt::write::hc201330da9c33c5d [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55e5bb7905b7 - std::io::Write::write_fmt::h309332b527674af9 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55e5bb795345 - std::sys_common::backtrace::_print::h9ef4e37c06092ebe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55e5bb795345 - std::sys_common::backtrace::print::h2a9175f5cd9eccf0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55e5bb795345 - std::panicking::default_hook::{{closure}}::ha832c9ee735a1b99 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55e5bb795087 - std::panicking::default_hook::hddac80d07a5399db [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55e5bb795902 - std::panicking::rust_panic_with_hook::haa6a112655213edb [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55e5bb7954eb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55e5bb7afea1 - core::panicking::panic_fmt::hcd08174c8e23fb34 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55e5bb7b33f6 - core::str::slice_error_fail::hf88b70f4ec2ee82e [INFO] [stderr] at src/libcore/str/mod.rs:0 [INFO] [stderr] 14: 0x55e5bb77dd1d - core::str::traits:: for core::ops::range::RangeTo>::index::{{closure}}::he9a7d6e7eb72eaa0 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/str/mod.rs:1984 [INFO] [stderr] 15: 0x55e5bb784009 - core::option::Option::unwrap_or_else::hcab3245d8ba70cd2 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/option.rs:428 [INFO] [stderr] 16: 0x55e5bb782bcf - core::str::traits:: for core::ops::range::RangeTo>::index::h9e23d852a315a5a8 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/str/mod.rs:1984 [INFO] [stderr] 17: 0x55e5bb77dd52 - core::str::traits:: for str>::index::h3f32777e42fad060 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/str/mod.rs:1778 [INFO] [stderr] 18: 0x55e5bb77c14d - build_script_build::set_version::h759ef65738dc8f31 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:23 [INFO] [stderr] 19: 0x55e5bb77bf49 - build_script_build::main::h979011aa2ae6f228 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:8 [INFO] [stderr] 20: 0x55e5bb77c80b - std::rt::lang_start::{{closure}}::hccdf17ed6f1c3c35 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 21: 0x55e5bb795413 - std::rt::lang_start_internal::{{closure}}::h80386bdbf19e8f1d [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 22: 0x55e5bb795413 - std::panicking::try::do_call::he1209bc3d4aaf715 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 23: 0x55e5bb79bae7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 24: 0x55e5bb795da9 - std::panicking::try::hf520d8976c058f40 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 25: 0x55e5bb795da9 - std::panic::catch_unwind::h7564024f837c4151 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x55e5bb795da9 - std::rt::lang_start_internal::h41ae6763c6895ece [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 27: 0x55e5bb77c7e7 - std::rt::lang_start::h7e79a95101569806 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 28: 0x55e5bb77c5ca - main [INFO] [stderr] 29: 0x7fa95075eb97 - __libc_start_main [INFO] [stderr] 30: 0x55e5bb77be5a - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9e4903a5ba2d48e1a2c367cb47cbda63d1407133cc21fbe5deeebc5fc8f6abb5"` [INFO] running `"docker" "rm" "-f" "9e4903a5ba2d48e1a2c367cb47cbda63d1407133cc21fbe5deeebc5fc8f6abb5"` [INFO] [stdout] 9e4903a5ba2d48e1a2c367cb47cbda63d1407133cc21fbe5deeebc5fc8f6abb5