[INFO] crate lua51-sys 0.1.0 is already in cache
[INFO] extracting crate lua51-sys 0.1.0 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/lua51-sys/0.1.0
[INFO] extracting crate lua51-sys 0.1.0 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/lua51-sys/0.1.0
[INFO] validating manifest of lua51-sys-0.1.0 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lua51-sys-0.1.0 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lua51-sys-0.1.0
[INFO] finished frobbing lua51-sys-0.1.0
[INFO] frobbed toml for lua51-sys-0.1.0 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/lua51-sys/0.1.0/Cargo.toml
[INFO] started frobbing lua51-sys-0.1.0
[INFO] finished frobbing lua51-sys-0.1.0
[INFO] frobbed toml for lua51-sys-0.1.0 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/lua51-sys/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking lua51-sys-0.1.0 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/lua51-sys/0.1.0:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6496ab0b598c22dcecda2dc7a6dac38232cf611702f052fdb90f2af7f606dd96
[INFO] running `"docker" "start" "-a" "6496ab0b598c22dcecda2dc7a6dac38232cf611702f052fdb90f2af7f606dd96"`
[INFO] [stderr]    Compiling lua51-sys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lua/src/lauxlib.c: In function 'luaL_loadfile':
[INFO] [stderr] warning: lua/src/lauxlib.c:577:4: warning: this 'while' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:     while ((c = getc(lf.f)) != EOF && c != LUA_SIGNATURE[0]) ;
[INFO] [stderr] warning:     ^~~~~
[INFO] [stderr] warning: lua/src/lauxlib.c:578:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while'
[INFO] [stderr] warning:      lf.extraline = 0;
[INFO] [stderr] warning:      ^~
[INFO] [stderr] warning: lua/src/ltablib.c: In function 'addfield':
[INFO] [stderr] warning: lua/src/ltablib.c:137:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:    if (!lua_isstring(L, -1))
[INFO] [stderr] warning:    ^~
[INFO] [stderr] warning: lua/src/ltablib.c:140:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
[INFO] [stderr] warning:      luaL_addvalue(b);
[INFO] [stderr] warning:      ^~~~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.22s
[INFO] running `"docker" "inspect" "6496ab0b598c22dcecda2dc7a6dac38232cf611702f052fdb90f2af7f606dd96"`
[INFO] running `"docker" "rm" "-f" "6496ab0b598c22dcecda2dc7a6dac38232cf611702f052fdb90f2af7f606dd96"`
[INFO] [stdout] 6496ab0b598c22dcecda2dc7a6dac38232cf611702f052fdb90f2af7f606dd96