[INFO] fetching crate cashaccount-sys 0.1.1...
[INFO] checking cashaccount-sys-0.1.1 against beta for pr-78714
[INFO] extracting crate cashaccount-sys 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cashaccount-sys 0.1.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cashaccount-sys 0.1.1
[INFO] finished tweaking crates.io crate cashaccount-sys 0.1.1
[INFO] tweaked toml for crates.io crate cashaccount-sys 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] af1d325e0af97f63edc94428f9847958f0fc2a91b9c014c54b6beea5ee079abc
[INFO] running `Command { std: "docker" "start" "-a" "af1d325e0af97f63edc94428f9847958f0fc2a91b9c014c54b6beea5ee079abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af1d325e0af97f63edc94428f9847958f0fc2a91b9c014c54b6beea5ee079abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1d325e0af97f63edc94428f9847958f0fc2a91b9c014c54b6beea5ee079abc", kill_on_drop: false }`
[INFO] [stdout] af1d325e0af97f63edc94428f9847958f0fc2a91b9c014c54b6beea5ee079abc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0417be93a47b868e8ba896aa2528fb85e86a5e7fc804dd4ba23ad1bec26db8b3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0417be93a47b868e8ba896aa2528fb85e86a5e7fc804dd4ba23ad1bec26db8b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling clang-sys v1.0.1
[INFO] [stderr]    Compiling libloading v0.6.5
[INFO] [stderr]    Compiling cashaccount-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp: In function 'int cashacc_parse_opreturn(const char*, unsigned int, bool, CashAccount*)':
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:62:45: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    62 |   for (int i = CASHACCOUNT_PREFIX_LENGTH; i < len; ++i) {
[INFO] [stderr] warning:       |                                           ~~^~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:68:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    68 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:70:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    70 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:72:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    72 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:75:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    75 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:77:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    77 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:79:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    79 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:84:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    84 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:86:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    86 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:88:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    88 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:90:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    90 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:46:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:    46 |   if (++i >= len)                                                              \
[INFO] [stderr] warning:       |       ~~~~^~~~~~
[INFO] [stderr] warning: libcashaccount/src/cashaccount.cpp:92:7: note: in expansion of macro 'INCREMENT_I'
[INFO] [stderr] warning:    92 |       INCREMENT_I;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.65s
[INFO] running `Command { std: "docker" "inspect" "0417be93a47b868e8ba896aa2528fb85e86a5e7fc804dd4ba23ad1bec26db8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0417be93a47b868e8ba896aa2528fb85e86a5e7fc804dd4ba23ad1bec26db8b3", kill_on_drop: false }`
[INFO] [stdout] 0417be93a47b868e8ba896aa2528fb85e86a5e7fc804dd4ba23ad1bec26db8b3