[INFO] crate librsync-sys 0.1.1 is already in cache [INFO] extracting crate librsync-sys 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/librsync-sys/0.1.1 [INFO] extracting crate librsync-sys 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync-sys/0.1.1 [INFO] validating manifest of librsync-sys-0.1.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of librsync-sys-0.1.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing librsync-sys-0.1.1 [INFO] finished frobbing librsync-sys-0.1.1 [INFO] frobbed toml for librsync-sys-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/librsync-sys/0.1.1/Cargo.toml [INFO] started frobbing librsync-sys-0.1.1 [INFO] finished frobbing librsync-sys-0.1.1 [INFO] frobbed toml for librsync-sys-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync-sys/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing librsync-sys-0.1.1 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/librsync-sys/0.1.1:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 07c63f7609dc2bb900fadf14309e3a4e6400a97116cc510ed2739bb7ee08b792 [INFO] running `"docker" "start" "-a" "07c63f7609dc2bb900fadf14309e3a4e6400a97116cc510ed2739bb7ee08b792"` [INFO] [stderr] Compiling librsync-sys v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build [INFO] [stderr] --> build.rs:10:19 [INFO] [stderr] | [INFO] [stderr] 10 | let mut cfg = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:10:19 [INFO] [stderr] | [INFO] [stderr] 10 | let mut cfg = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: librsync/src/delta.c: In function 'rs_findmatch': [INFO] [stderr] warning: librsync/src/delta.c:263:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if (*match_len > job->block_len) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/delta.c: In function 'rs_appendmiss': [INFO] [stderr] warning: librsync/src/delta.c:321:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if (job->basis_len || (job->scoop_pos >= rs_outbuflen)) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: librsync/src/job.c: In function 'rs_job_s_complete': [INFO] [stderr] warning: librsync/src/job.c:103:46: warning: unused parameter 'job' [-Wunused-parameter] [INFO] [stderr] warning: static rs_result rs_job_s_complete(rs_job_t *job) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: librsync/src/job.c: In function 'rs_job_iter': [INFO] [stderr] warning: librsync/src/job.c:144:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if ((orig_in == buffers->avail_in) && (orig_out == buffers->avail_out) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: librsync/src/job.c:144:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if ((orig_in == buffers->avail_in) && (orig_out == buffers->avail_out) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: In file included from librsync/src/mksum.c:44:0: [INFO] [stderr] warning: librsync/src/mksum.c: In function 'rs_sig_begin': [INFO] [stderr] warning: librsync/src/mksum.c:179:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: assert(strong_sum_len <= native_length); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c: In function 'rs_patch_s_copying': [INFO] [stderr] warning: librsync/src/patch.c:217:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: desired_len = len = (buffs->avail_out < job->basis_len) ? buffs->avail_out : job->basis_len; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c:217:80: warning: signed and unsigned type in conditional expression [-Wsign-compare] [INFO] [stderr] warning: desired_len = len = (buffs->avail_out < job->basis_len) ? buffs->avail_out : job->basis_len; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c:231:67: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: rs_trace("copy callback returned %s", rs_strerror(result)); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c: In function 'rs_patch_s_header': [INFO] [stderr] warning: librsync/src/patch.c:277:43: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: rs_trace("got patch magic %#x", v); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/search.c: In function 'heap_sort': [INFO] [stderr] warning: librsync/src/search.c:83:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for (i = 1; i < sums->count; ++i) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/search.c: In function 'rs_search_for_block': [INFO] [stderr] warning: librsync/src/search.c:167:61: warning: unused parameter 'stats' [-Wunused-parameter] [INFO] [stderr] warning: rs_signature_t const *sig, rs_stats_t * stats, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: librsync/src/trace.c: In function 'rs_trace0': [INFO] [stderr] warning: librsync/src/trace.c:201:23: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: rs_trace0(char const *s, ...) [INFO] [stderr] warning: ^ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `"docker" "inspect" "07c63f7609dc2bb900fadf14309e3a4e6400a97116cc510ed2739bb7ee08b792"` [INFO] running `"docker" "rm" "-f" "07c63f7609dc2bb900fadf14309e3a4e6400a97116cc510ed2739bb7ee08b792"` [INFO] [stdout] 07c63f7609dc2bb900fadf14309e3a4e6400a97116cc510ed2739bb7ee08b792 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/librsync-sys/0.1.1:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 21332e4ed3faa917f2bca861c2604aef64bcf51dcdd8b7edbc91c51d49ba13dc [INFO] running `"docker" "start" "-a" "21332e4ed3faa917f2bca861c2604aef64bcf51dcdd8b7edbc91c51d49ba13dc"` [INFO] [stderr] warning: librsync/src/delta.c: In function 'rs_findmatch': [INFO] [stderr] warning: librsync/src/delta.c:263:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if (*match_len > job->block_len) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/delta.c: In function 'rs_appendmiss': [INFO] [stderr] warning: librsync/src/delta.c:321:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if (job->basis_len || (job->scoop_pos >= rs_outbuflen)) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: librsync/src/job.c: In function 'rs_job_s_complete': [INFO] [stderr] warning: librsync/src/job.c:103:46: warning: unused parameter 'job' [-Wunused-parameter] [INFO] [stderr] warning: static rs_result rs_job_s_complete(rs_job_t *job) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: librsync/src/job.c: In function 'rs_job_iter': [INFO] [stderr] warning: librsync/src/job.c:144:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if ((orig_in == buffers->avail_in) && (orig_out == buffers->avail_out) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: librsync/src/job.c:144:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if ((orig_in == buffers->avail_in) && (orig_out == buffers->avail_out) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: In file included from librsync/src/mksum.c:44:0: [INFO] [stderr] warning: librsync/src/mksum.c: In function 'rs_sig_begin': [INFO] [stderr] warning: librsync/src/mksum.c:179:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: assert(strong_sum_len <= native_length); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c: In function 'rs_patch_s_copying': [INFO] [stderr] warning: librsync/src/patch.c:217:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: desired_len = len = (buffs->avail_out < job->basis_len) ? buffs->avail_out : job->basis_len; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c:217:80: warning: signed and unsigned type in conditional expression [-Wsign-compare] [INFO] [stderr] warning: desired_len = len = (buffs->avail_out < job->basis_len) ? buffs->avail_out : job->basis_len; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c:231:67: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: rs_trace("copy callback returned %s", rs_strerror(result)); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c: In function 'rs_patch_s_header': [INFO] [stderr] warning: librsync/src/patch.c:277:43: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: rs_trace("got patch magic %#x", v); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/search.c: In function 'heap_sort': [INFO] [stderr] warning: librsync/src/search.c:83:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for (i = 1; i < sums->count; ++i) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/search.c: In function 'rs_search_for_block': [INFO] [stderr] warning: librsync/src/search.c:167:61: warning: unused parameter 'stats' [-Wunused-parameter] [INFO] [stderr] warning: rs_signature_t const *sig, rs_stats_t * stats, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: librsync/src/trace.c: In function 'rs_trace0': [INFO] [stderr] warning: librsync/src/trace.c:201:23: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: rs_trace0(char const *s, ...) [INFO] [stderr] warning: ^ [INFO] [stderr] Compiling librsync-sys v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `"docker" "inspect" "21332e4ed3faa917f2bca861c2604aef64bcf51dcdd8b7edbc91c51d49ba13dc"` [INFO] running `"docker" "rm" "-f" "21332e4ed3faa917f2bca861c2604aef64bcf51dcdd8b7edbc91c51d49ba13dc"` [INFO] [stdout] 21332e4ed3faa917f2bca861c2604aef64bcf51dcdd8b7edbc91c51d49ba13dc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/librsync-sys/0.1.1:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 2e843976b9dce044b16f816af5ae1fcd92651c8b0aa96ae515c669f1695810f0 [INFO] running `"docker" "start" "-a" "2e843976b9dce044b16f816af5ae1fcd92651c8b0aa96ae515c669f1695810f0"` [INFO] [stderr] warning: librsync/src/delta.c: In function 'rs_findmatch': [INFO] [stderr] warning: librsync/src/delta.c:263:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if (*match_len > job->block_len) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/delta.c: In function 'rs_appendmiss': [INFO] [stderr] warning: librsync/src/delta.c:321:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if (job->basis_len || (job->scoop_pos >= rs_outbuflen)) { [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: librsync/src/job.c: In function 'rs_job_s_complete': [INFO] [stderr] warning: librsync/src/job.c:103:46: warning: unused parameter 'job' [-Wunused-parameter] [INFO] [stderr] warning: static rs_result rs_job_s_complete(rs_job_t *job) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: librsync/src/job.c: In function 'rs_job_iter': [INFO] [stderr] warning: librsync/src/job.c:144:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if ((orig_in == buffers->avail_in) && (orig_out == buffers->avail_out) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: librsync/src/job.c:144:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if ((orig_in == buffers->avail_in) && (orig_out == buffers->avail_out) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: In file included from librsync/src/mksum.c:44:0: [INFO] [stderr] warning: librsync/src/mksum.c: In function 'rs_sig_begin': [INFO] [stderr] warning: librsync/src/mksum.c:179:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: assert(strong_sum_len <= native_length); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c: In function 'rs_patch_s_copying': [INFO] [stderr] warning: librsync/src/patch.c:217:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: desired_len = len = (buffs->avail_out < job->basis_len) ? buffs->avail_out : job->basis_len; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c:217:80: warning: signed and unsigned type in conditional expression [-Wsign-compare] [INFO] [stderr] warning: desired_len = len = (buffs->avail_out < job->basis_len) ? buffs->avail_out : job->basis_len; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c:231:67: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: rs_trace("copy callback returned %s", rs_strerror(result)); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/patch.c: In function 'rs_patch_s_header': [INFO] [stderr] warning: librsync/src/patch.c:277:43: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: rs_trace("got patch magic %#x", v); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/search.c: In function 'heap_sort': [INFO] [stderr] warning: librsync/src/search.c:83:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for (i = 1; i < sums->count; ++i) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: librsync/src/search.c: In function 'rs_search_for_block': [INFO] [stderr] warning: librsync/src/search.c:167:61: warning: unused parameter 'stats' [-Wunused-parameter] [INFO] [stderr] warning: rs_signature_t const *sig, rs_stats_t * stats, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: librsync/src/trace.c: In function 'rs_trace0': [INFO] [stderr] warning: librsync/src/trace.c:201:23: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: rs_trace0(char const *s, ...) [INFO] [stderr] warning: ^ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/librsync_sys-9b97e7f522c1fd03 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests librsync_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 [INFO] [stdout] [INFO] running `"docker" "inspect" "2e843976b9dce044b16f816af5ae1fcd92651c8b0aa96ae515c669f1695810f0"` [INFO] running `"docker" "rm" "-f" "2e843976b9dce044b16f816af5ae1fcd92651c8b0aa96ae515c669f1695810f0"` [INFO] [stdout] 2e843976b9dce044b16f816af5ae1fcd92651c8b0aa96ae515c669f1695810f0