[INFO] fetching crate tweetnacl-sys 0.1.5...
[INFO] testing tweetnacl-sys-0.1.5 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate tweetnacl-sys 0.1.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tweetnacl-sys 0.1.5
[INFO] finished tweaking crates.io crate tweetnacl-sys 0.1.5
[INFO] tweaked toml for crates.io crate tweetnacl-sys 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tweetnacl-sys 0.1.5 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d551181885a76b36f774a0acd6a53e077ca61dc9e38411986ca53a4740c4775
[INFO] running `Command { std: "docker" "start" "-a" "3d551181885a76b36f774a0acd6a53e077ca61dc9e38411986ca53a4740c4775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d551181885a76b36f774a0acd6a53e077ca61dc9e38411986ca53a4740c4775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d551181885a76b36f774a0acd6a53e077ca61dc9e38411986ca53a4740c4775", kill_on_drop: false }`
[INFO] [stdout] 3d551181885a76b36f774a0acd6a53e077ca61dc9e38411986ca53a4740c4775
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 884778effa586ed890b844c3e5c13ca8b00a3f8a1e45f32024d1700db75214f3
[INFO] running `Command { std: "docker" "start" "-a" "884778effa586ed890b844c3e5c13ca8b00a3f8a1e45f32024d1700db75214f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling tweetnacl-sys v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'vn':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'u32' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:    57 |   FOR(i,n) d |= x[i]^y[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: At top level:
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:684:21: warning: argument 2 of type 'i64[64]' {aka 'long long int[64]'} with mismatched bound [-Warray-parameter=]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   684 | void modL(u8 *r,i64 x[64])
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                 ~~~~^~~~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: In file included from src/tweetnacl.c:1:
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.h:276:59: note: previously declared as 'long long int *'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   276 | extern void crypto_modL_tweet(unsigned char *r,long long *x);
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                                                ~~~~~~~~~~~^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'i64' {aka 'long long int'} and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   730 |   FOR(i,n) sm[64 + i] = m[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   797 |   FOR(i,n) m[i] = sm[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   809 |     FOR(i,n) m[i] = 0;
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |     ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   813 |   FOR(i,n) m[i] = sm[i + 64];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "884778effa586ed890b844c3e5c13ca8b00a3f8a1e45f32024d1700db75214f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "884778effa586ed890b844c3e5c13ca8b00a3f8a1e45f32024d1700db75214f3", kill_on_drop: false }`
[INFO] [stdout] 884778effa586ed890b844c3e5c13ca8b00a3f8a1e45f32024d1700db75214f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 392555b466f6b69241a70c1540de97b23f7c38b127a1d1db3db91c804af53427
[INFO] running `Command { std: "docker" "start" "-a" "392555b466f6b69241a70c1540de97b23f7c38b127a1d1db3db91c804af53427", kill_on_drop: false }`
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'vn':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'u32' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:    57 |   FOR(i,n) d |= x[i]^y[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: At top level:
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:684:21: warning: argument 2 of type 'i64[64]' {aka 'long long int[64]'} with mismatched bound [-Warray-parameter=]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   684 | void modL(u8 *r,i64 x[64])
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                 ~~~~^~~~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: In file included from src/tweetnacl.c:1:
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.h:276:59: note: previously declared as 'long long int *'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   276 | extern void crypto_modL_tweet(unsigned char *r,long long *x);
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                                                ~~~~~~~~~~~^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'i64' {aka 'long long int'} and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   730 |   FOR(i,n) sm[64 + i] = m[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   797 |   FOR(i,n) m[i] = sm[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   809 |     FOR(i,n) m[i] = 0;
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |     ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   813 |   FOR(i,n) m[i] = sm[i + 64];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr]    Compiling tweetnacl-sys v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "392555b466f6b69241a70c1540de97b23f7c38b127a1d1db3db91c804af53427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392555b466f6b69241a70c1540de97b23f7c38b127a1d1db3db91c804af53427", kill_on_drop: false }`
[INFO] [stdout] 392555b466f6b69241a70c1540de97b23f7c38b127a1d1db3db91c804af53427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c1d090c632b68e80450a45e492c815616658068c279ef81c26a944723606782
[INFO] running `Command { std: "docker" "start" "-a" "8c1d090c632b68e80450a45e492c815616658068c279ef81c26a944723606782", kill_on_drop: false }`
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'vn':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'u32' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:    57 |   FOR(i,n) d |= x[i]^y[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: At top level:
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:684:21: warning: argument 2 of type 'i64[64]' {aka 'long long int[64]'} with mismatched bound [-Warray-parameter=]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   684 | void modL(u8 *r,i64 x[64])
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                 ~~~~^~~~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: In file included from src/tweetnacl.c:1:
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.h:276:59: note: previously declared as 'long long int *'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   276 | extern void crypto_modL_tweet(unsigned char *r,long long *x);
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                                                ~~~~~~~~~~~^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'i64' {aka 'long long int'} and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   730 |   FOR(i,n) sm[64 + i] = m[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open':
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   797 |   FOR(i,n) m[i] = sm[i];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   809 |     FOR(i,n) m[i] = 0;
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |     ^~~
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:2:31: warning: comparison of integer expressions of different signedness: 'int' and 'u64' {aka 'long long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:     2 | #define FOR(i,n) for (i = 0;i < n;++i)
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |                               ^
[INFO] [stderr] warning: tweetnacl-sys@0.1.5: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR'
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:   813 |   FOR(i,n) m[i] = sm[i + 64];
[INFO] [stderr] warning: tweetnacl-sys@0.1.5:       |   ^~~
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tweetnacl_sys-a490303842f7e887)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tweetnacl_sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c1d090c632b68e80450a45e492c815616658068c279ef81c26a944723606782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1d090c632b68e80450a45e492c815616658068c279ef81c26a944723606782", kill_on_drop: false }`
[INFO] [stdout] 8c1d090c632b68e80450a45e492c815616658068c279ef81c26a944723606782
