[INFO] crate tweetnacl-sys 0.1.3 is already in cache [INFO] checking tweetnacl-sys-0.1.3 against master#914adf04af1c1a984707f778da3d04590c03d144 for pr-72331 [INFO] extracting crate tweetnacl-sys 0.1.3 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate tweetnacl-sys 0.1.3 on toolchain 914adf04af1c1a984707f778da3d04590c03d144 [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tweetnacl-sys 0.1.3 [INFO] finished tweaking crates.io crate tweetnacl-sys 0.1.3 [INFO] tweaked toml for crates.io crate tweetnacl-sys 0.1.3 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+914adf04af1c1a984707f778da3d04590c03d144" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2a974a7b6403715b43043cd13a5294d4594aabb12f05078bc947eac49b7109a4 [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" "2a974a7b6403715b43043cd13a5294d4594aabb12f05078bc947eac49b7109a4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling tweetnacl-sys v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: src/tweetnacl.c: In function 'vn': [INFO] [stderr] warning: 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: 2 | #define FOR(i,n) for (i = 0;i < n;++i) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/tweetnacl.c:57:3: note: in expansion of macro 'FOR' [INFO] [stderr] warning: 57 | FOR(i,n) d |= x[i]^y[i]; [INFO] [stderr] warning: | ^~~ [INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet': [INFO] [stderr] warning: 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: 2 | #define FOR(i,n) for (i = 0;i < n;++i) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/tweetnacl.c:730:3: note: in expansion of macro 'FOR' [INFO] [stderr] warning: 730 | FOR(i,n) sm[64 + i] = m[i]; [INFO] [stderr] warning: | ^~~ [INFO] [stderr] warning: src/tweetnacl.c: In function 'crypto_sign_ed25519_tweet_open': [INFO] [stderr] warning: 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: 2 | #define FOR(i,n) for (i = 0;i < n;++i) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/tweetnacl.c:797:3: note: in expansion of macro 'FOR' [INFO] [stderr] warning: 797 | FOR(i,n) m[i] = sm[i]; [INFO] [stderr] warning: | ^~~ [INFO] [stderr] warning: 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: 2 | #define FOR(i,n) for (i = 0;i < n;++i) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/tweetnacl.c:809:5: note: in expansion of macro 'FOR' [INFO] [stderr] warning: 809 | FOR(i,n) m[i] = 0; [INFO] [stderr] warning: | ^~~ [INFO] [stderr] warning: 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: 2 | #define FOR(i,n) for (i = 0;i < n;++i) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: src/tweetnacl.c:813:3: note: in expansion of macro 'FOR' [INFO] [stderr] warning: 813 | FOR(i,n) m[i] = sm[i + 64]; [INFO] [stderr] warning: | ^~~ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `"docker" "inspect" "2a974a7b6403715b43043cd13a5294d4594aabb12f05078bc947eac49b7109a4"` [INFO] running `"docker" "rm" "-f" "2a974a7b6403715b43043cd13a5294d4594aabb12f05078bc947eac49b7109a4"` [INFO] [stdout] 2a974a7b6403715b43043cd13a5294d4594aabb12f05078bc947eac49b7109a4