[INFO] cloning repository https://github.com/peng1999/trans-csv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peng1999/trans-csv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeng1999%2Ftrans-csv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeng1999%2Ftrans-csv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f13508ec45d89bae4c674d02f4b1e77e1be6128 [INFO] checking peng1999/trans-csv against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeng1999%2Ftrans-csv" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/peng1999/trans-csv on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/peng1999/trans-csv [INFO] finished tweaking git repo https://github.com/peng1999/trans-csv [INFO] tweaked toml for git repo https://github.com/peng1999/trans-csv written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/peng1999/trans-csv already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.5.6 [INFO] [stderr] Downloaded quick-error v1.2.1 [INFO] [stderr] Downloaded atty v0.2.8 [INFO] [stderr] Downloaded cc v1.0.9 [INFO] [stderr] Downloaded clap v2.31.2 [INFO] [stderr] Downloaded bindgen v0.35.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5135453e44f19be2da64f1945142c3bd1f6fb52c10d1f7c51c9f5de4cedf5e4d [INFO] running `Command { std: "docker" "start" "-a" "5135453e44f19be2da64f1945142c3bd1f6fb52c10d1f7c51c9f5de4cedf5e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5135453e44f19be2da64f1945142c3bd1f6fb52c10d1f7c51c9f5de4cedf5e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5135453e44f19be2da64f1945142c3bd1f6fb52c10d1f7c51c9f5de4cedf5e4d", kill_on_drop: false }` [INFO] [stdout] 5135453e44f19be2da64f1945142c3bd1f6fb52c10d1f7c51c9f5de4cedf5e4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ceb04b67987e72bddef66aa6d7c72ed2588869942d67dc9e6926dfa92ac8e258 [INFO] running `Command { std: "docker" "start" "-a" "ceb04b67987e72bddef66aa6d7c72ed2588869942d67dc9e6926dfa92ac8e258", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling cc v1.0.9 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.5.3 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling clang-sys v0.22.0 [INFO] [stderr] Compiling atty v0.2.8 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling bindgen v0.35.0 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling env_logger v0.5.6 [INFO] [stderr] Compiling trans-csv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `nll` has been stable since 1.63.0 and no longer requires an attribute to enable [INFO] [stdout] --> build.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(nll)] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: trans-csv@0.1.0: sundown/wrapper.c: In function 'render': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/wrapper.c:8:23: warning: pointer targets in passing argument 1 of 'strlen' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: trans-csv@0.1.0: 8 | int size = strlen(input); [INFO] [stderr] warning: trans-csv@0.1.0: | ^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: | | [INFO] [stderr] warning: trans-csv@0.1.0: | const unsigned char * [INFO] [stderr] warning: trans-csv@0.1.0: In file included from sundown/wrapper.c:1: [INFO] [stderr] warning: trans-csv@0.1.0: /usr/include/string.h:407:35: note: expected 'const char *' but argument is of type 'const unsigned char *' [INFO] [stderr] warning: trans-csv@0.1.0: 407 | extern size_t strlen (const char *__s) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~^~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c: In function 'autolink_delim': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:52:55: warning: unused parameter 'max_rewind' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 52 | autolink_delim(uint8_t *data, size_t link_end, size_t max_rewind, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:52:74: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 52 | autolink_delim(uint8_t *data, size_t link_end, size_t max_rewind, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c: In function 'sd_autolink__www': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:168:22: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 168 | unsigned int flags) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c: In function 'sd_autolink__email': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:204:22: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 204 | unsigned int flags) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_blockcode': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:119:86: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 119 | rndr_blockcode(struct buf *ob, const struct buf *text, const struct buf *lang, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_blockquote': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:155:63: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 155 | rndr_blockquote(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_codespan': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:164:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 164 | rndr_codespan(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_strikethrough': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:173:66: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 173 | rndr_strikethrough(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_double_emphasis': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:185:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 185 | rndr_double_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_emphasis': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:198:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 198 | rndr_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_list': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:264:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 264 | rndr_list(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_listitem': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:273:59: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 273 | rndr_listitem(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:273:72: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 273 | rndr_listitem(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_raw_block': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:330:62: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 330 | rndr_raw_block(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_triple_emphasis': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:345:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 345 | rndr_triple_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_table': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:415:84: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 415 | rndr_table(struct buf *ob, const struct buf *header, const struct buf *body, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_tablerow': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:428:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 428 | rndr_tablerow(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_tablecell': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:437:73: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 437 | rndr_tablecell(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_superscript': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:473:89: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 473 | rndr_superscript(struct buf *ob, const struct buf *text, unsigned char character, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_normal_text': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:497:64: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 497 | rndr_normal_text(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'toc_link': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:538:44: warning: unused parameter 'link' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 538 | toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:538:68: warning: unused parameter 'title' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 538 | toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:538:108: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 538 | toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__parens': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:141:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 141 | smartypants_cb__parens(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:141:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 141 | smartypants_cb__parens(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__dash': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:168:63: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 168 | smartypants_cb__dash(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:168:77: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 168 | smartypants_cb__dash(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__period': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:200:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 200 | smartypants_cb__period(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:200:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 200 | smartypants_cb__period(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__number': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:228:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 228 | smartypants_cb__number(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__ltag': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:269:63: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 269 | smartypants_cb__ltag(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:269:77: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 269 | smartypants_cb__ltag(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__escape': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:309:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 309 | smartypants_cb__escape(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:309:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 309 | smartypants_cb__escape(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_linebreak': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:639:95: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 639 | char_linebreak(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_codespan': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:654:79: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 654 | char_codespan(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_escape': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:697:77: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 697 | char_escape(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_entity': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:722:77: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 722 | char_entity(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_langle_tag': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:750:81: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 750 | char_langle_tag(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_superscript': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:1083:82: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 1083 | char_superscript(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'htmlblock_end_tag': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:1835:29: warning: unused parameter 'rndr' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 1835 | struct sd_markdown *rndr, [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sundown.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/sundown.rs:30:66 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ---------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sundown.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/sundown.rs:30:66 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ---------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-bcd1cb425c04e7ad/out/bindings.rs:3:516 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . data as * const _ as usize } , 0usize , concat ! ( "Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-bcd1cb425c04e7ad/out/bindings.rs:3:719 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . size as * const _ as usize } , 8usize , concat ! ( "Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-bcd1cb425c04e7ad/out/bindings.rs:3:922 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . asize as * const _ as usize } , 16usize , concat ! ( "Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-bcd1cb425c04e7ad/out/bindings.rs:3:1128 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . unit as * const _ as usize } , 24usize , concat ! ( "Offset of fie... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.77s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "ceb04b67987e72bddef66aa6d7c72ed2588869942d67dc9e6926dfa92ac8e258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceb04b67987e72bddef66aa6d7c72ed2588869942d67dc9e6926dfa92ac8e258", kill_on_drop: false }` [INFO] [stdout] ceb04b67987e72bddef66aa6d7c72ed2588869942d67dc9e6926dfa92ac8e258 [INFO] checking peng1999/trans-csv against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeng1999%2Ftrans-csv" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/peng1999/trans-csv on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/peng1999/trans-csv [INFO] finished tweaking git repo https://github.com/peng1999/trans-csv [INFO] tweaked toml for git repo https://github.com/peng1999/trans-csv written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/peng1999/trans-csv already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95b9ad806934a6e59e9b8d407fa434b878003f7596c6eb8ab31ce68750c6dfee [INFO] running `Command { std: "docker" "start" "-a" "95b9ad806934a6e59e9b8d407fa434b878003f7596c6eb8ab31ce68750c6dfee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95b9ad806934a6e59e9b8d407fa434b878003f7596c6eb8ab31ce68750c6dfee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95b9ad806934a6e59e9b8d407fa434b878003f7596c6eb8ab31ce68750c6dfee", kill_on_drop: false }` [INFO] [stdout] 95b9ad806934a6e59e9b8d407fa434b878003f7596c6eb8ab31ce68750c6dfee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad4a6a7f4110b0bc91e522b8f6d9c675ddc26285bb3dab8966e86f2f0bd804ce [INFO] running `Command { std: "docker" "start" "-a" "ad4a6a7f4110b0bc91e522b8f6d9c675ddc26285bb3dab8966e86f2f0bd804ce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cc v1.0.9 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling regex-syntax v0.5.3 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling clang-sys v0.22.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.8 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling bindgen v0.35.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling env_logger v0.5.6 [INFO] [stderr] Compiling trans-csv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `nll` has been stable since 1.63.0 and no longer requires an attribute to enable [INFO] [stdout] --> build.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(nll)] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: trans-csv@0.1.0: sundown/wrapper.c: In function 'render': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/wrapper.c:8:23: warning: pointer targets in passing argument 1 of 'strlen' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: trans-csv@0.1.0: 8 | int size = strlen(input); [INFO] [stderr] warning: trans-csv@0.1.0: | ^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: | | [INFO] [stderr] warning: trans-csv@0.1.0: | const unsigned char * [INFO] [stderr] warning: trans-csv@0.1.0: In file included from sundown/wrapper.c:1: [INFO] [stderr] warning: trans-csv@0.1.0: /usr/include/string.h:407:35: note: expected 'const char *' but argument is of type 'const unsigned char *' [INFO] [stderr] warning: trans-csv@0.1.0: 407 | extern size_t strlen (const char *__s) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~^~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c: In function 'autolink_delim': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:52:55: warning: unused parameter 'max_rewind' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 52 | autolink_delim(uint8_t *data, size_t link_end, size_t max_rewind, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:52:74: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 52 | autolink_delim(uint8_t *data, size_t link_end, size_t max_rewind, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c: In function 'sd_autolink__www': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:168:22: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 168 | unsigned int flags) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c: In function 'sd_autolink__email': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/autolink.c:204:22: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 204 | unsigned int flags) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_blockcode': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:119:86: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 119 | rndr_blockcode(struct buf *ob, const struct buf *text, const struct buf *lang, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_blockquote': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:155:63: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 155 | rndr_blockquote(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_codespan': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:164:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 164 | rndr_codespan(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_strikethrough': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:173:66: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 173 | rndr_strikethrough(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_double_emphasis': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:185:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 185 | rndr_double_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_emphasis': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:198:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 198 | rndr_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_list': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:264:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 264 | rndr_list(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_listitem': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:273:59: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 273 | rndr_listitem(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:273:72: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 273 | rndr_listitem(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_raw_block': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:330:62: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 330 | rndr_raw_block(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_triple_emphasis': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:345:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 345 | rndr_triple_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_table': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:415:84: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 415 | rndr_table(struct buf *ob, const struct buf *header, const struct buf *body, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_tablerow': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:428:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 428 | rndr_tablerow(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_tablecell': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:437:73: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 437 | rndr_tablecell(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_superscript': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:473:89: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 473 | rndr_superscript(struct buf *ob, const struct buf *text, unsigned char character, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'rndr_normal_text': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:497:64: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 497 | rndr_normal_text(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c: In function 'toc_link': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:538:44: warning: unused parameter 'link' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 538 | toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:538:68: warning: unused parameter 'title' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 538 | toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html.c:538:108: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 538 | toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__parens': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:141:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 141 | smartypants_cb__parens(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:141:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 141 | smartypants_cb__parens(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__dash': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:168:63: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 168 | smartypants_cb__dash(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:168:77: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 168 | smartypants_cb__dash(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__period': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:200:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 200 | smartypants_cb__period(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:200:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 200 | smartypants_cb__period(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__number': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:228:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 228 | smartypants_cb__number(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__ltag': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:269:63: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 269 | smartypants_cb__ltag(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:269:77: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 269 | smartypants_cb__ltag(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__escape': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:309:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 309 | smartypants_cb__escape(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/html_smartypants.c:309:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 309 | smartypants_cb__escape(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_linebreak': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:639:95: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 639 | char_linebreak(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_codespan': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:654:79: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 654 | char_codespan(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_escape': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:697:77: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 697 | char_escape(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_entity': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:722:77: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 722 | char_entity(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_langle_tag': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:750:81: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 750 | char_langle_tag(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'char_superscript': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:1083:82: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 1083 | char_superscript(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~^~~~~~ [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c: In function 'htmlblock_end_tag': [INFO] [stderr] warning: trans-csv@0.1.0: sundown/sundown/markdown.c:1835:29: warning: unused parameter 'rndr' [-Wunused-parameter] [INFO] [stderr] warning: trans-csv@0.1.0: 1835 | struct sd_markdown *rndr, [INFO] [stderr] warning: trans-csv@0.1.0: | ~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sundown.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/sundown.rs:30:66 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ---------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sundown.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/sundown.rs:30:66 [INFO] [stdout] | [INFO] [stdout] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stdout] | ---------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-aac900e500ae98b2/out/bindings.rs:3:516 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . data as * const _ as usize } , 0usize , concat ! ( "Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-aac900e500ae98b2/out/bindings.rs:3:719 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . size as * const _ as usize } , 8usize , concat ! ( "Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-aac900e500ae98b2/out/bindings.rs:3:922 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . asize as * const _ as usize } , 16usize , concat ! ( "Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/trans-csv-aac900e500ae98b2/out/bindings.rs:3:1128 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < buf > ( ) ) ) . unit as * const _ as usize } , 24usize , concat ! ( "Offset of fie... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ad4a6a7f4110b0bc91e522b8f6d9c675ddc26285bb3dab8966e86f2f0bd804ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad4a6a7f4110b0bc91e522b8f6d9c675ddc26285bb3dab8966e86f2f0bd804ce", kill_on_drop: false }` [INFO] [stdout] ad4a6a7f4110b0bc91e522b8f6d9c675ddc26285bb3dab8966e86f2f0bd804ce