[INFO] updating cached repository peng1999/trans-csv [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/peng1999/trans-csv [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/peng1999/trans-csv" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/peng1999/trans-csv"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/peng1999/trans-csv'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/peng1999/trans-csv" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/peng1999/trans-csv"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/peng1999/trans-csv'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9f13508ec45d89bae4c674d02f4b1e77e1be6128 [INFO] sha for GitHub repo peng1999/trans-csv: 9f13508ec45d89bae4c674d02f4b1e77e1be6128 [INFO] validating manifest of peng1999/trans-csv on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of peng1999/trans-csv on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing peng1999/trans-csv [INFO] finished frobbing peng1999/trans-csv [INFO] frobbed toml for peng1999/trans-csv written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/peng1999/trans-csv/Cargo.toml [INFO] started frobbing peng1999/trans-csv [INFO] finished frobbing peng1999/trans-csv [INFO] frobbed toml for peng1999/trans-csv written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/peng1999/trans-csv/Cargo.toml [INFO] crate peng1999/trans-csv already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking peng1999/trans-csv against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/peng1999/trans-csv:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e3ba00600dd63b535ec19de9fccc51ec9de5ecf4e6c6d1d6b180189ec528100e [INFO] running `"docker" "start" "-a" "e3ba00600dd63b535ec19de9fccc51ec9de5ecf4e6c6d1d6b180189ec528100e"` [INFO] [stderr] Compiling bindgen v0.35.0 [INFO] [stderr] Compiling clang-sys v0.22.0 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling env_logger v0.5.6 [INFO] [stderr] Compiling trans-csv v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: sundown/wrapper.c: In function 'render': [INFO] [stderr] warning: sundown/wrapper.c:8:23: warning: pointer targets in passing argument 1 of 'strlen' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: int size = strlen(input); [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from sundown/wrapper.c:1:0: [INFO] [stderr] warning: /usr/include/string.h:394:15: note: expected 'const char *' but argument is of type 'const unsigned char *' [INFO] [stderr] warning: extern size_t strlen (const char *__s) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/autolink.c: In function 'autolink_delim': [INFO] [stderr] warning: sundown/sundown/autolink.c:52:55: warning: unused parameter 'max_rewind' [-Wunused-parameter] [INFO] [stderr] warning: autolink_delim(uint8_t *data, size_t link_end, size_t max_rewind, size_t size) [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: sundown/sundown/autolink.c:52:74: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: autolink_delim(uint8_t *data, size_t link_end, size_t max_rewind, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/autolink.c: In function 'sd_autolink__www': [INFO] [stderr] warning: sundown/sundown/autolink.c:168:15: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: unsigned int flags) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: sundown/sundown/autolink.c: In function 'sd_autolink__email': [INFO] [stderr] warning: sundown/sundown/autolink.c:204:15: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: unsigned int flags) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_blockcode': [INFO] [stderr] warning: sundown/sundown/html.c:119:86: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_blockcode(struct buf *ob, const struct buf *text, const struct buf *lang, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_blockquote': [INFO] [stderr] warning: sundown/sundown/html.c:155:63: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_blockquote(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_codespan': [INFO] [stderr] warning: sundown/sundown/html.c:164:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_codespan(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_strikethrough': [INFO] [stderr] warning: sundown/sundown/html.c:173:66: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_strikethrough(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_double_emphasis': [INFO] [stderr] warning: sundown/sundown/html.c:185:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_double_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_emphasis': [INFO] [stderr] warning: sundown/sundown/html.c:198:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_list': [INFO] [stderr] warning: sundown/sundown/html.c:264:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_list(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_listitem': [INFO] [stderr] warning: sundown/sundown/html.c:273:59: warning: unused parameter 'flags' [-Wunused-parameter] [INFO] [stderr] warning: rndr_listitem(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: sundown/sundown/html.c:273:72: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_listitem(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_raw_block': [INFO] [stderr] warning: sundown/sundown/html.c:330:62: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_raw_block(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_triple_emphasis': [INFO] [stderr] warning: sundown/sundown/html.c:345:68: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_triple_emphasis(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_table': [INFO] [stderr] warning: sundown/sundown/html.c:415:84: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_table(struct buf *ob, const struct buf *header, const struct buf *body, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_tablerow': [INFO] [stderr] warning: sundown/sundown/html.c:428:61: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_tablerow(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_tablecell': [INFO] [stderr] warning: sundown/sundown/html.c:437:73: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_tablecell(struct buf *ob, const struct buf *text, int flags, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_superscript': [INFO] [stderr] warning: sundown/sundown/html.c:473:89: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_superscript(struct buf *ob, const struct buf *text, unsigned char character, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'rndr_normal_text': [INFO] [stderr] warning: sundown/sundown/html.c:497:64: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: rndr_normal_text(struct buf *ob, const struct buf *text, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html.c: In function 'toc_link': [INFO] [stderr] warning: sundown/sundown/html.c:538:44: warning: unused parameter 'link' [-Wunused-parameter] [INFO] [stderr] warning: toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html.c:538:68: warning: unused parameter 'title' [-Wunused-parameter] [INFO] [stderr] warning: toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: sundown/sundown/html.c:538:108: warning: unused parameter 'opaque' [-Wunused-parameter] [INFO] [stderr] warning: toc_link(struct buf *ob, const struct buf *link, const struct buf *title, const struct buf *content, void *opaque) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__parens': [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:141:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__parens(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:141:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__parens(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__dash': [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:168:63: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__dash(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:168:77: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__dash(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__period': [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:200:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__period(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:200:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__period(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__number': [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:228:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__number(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__ltag': [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:269:63: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__ltag(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:269:77: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__ltag(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c: In function 'smartypants_cb__escape': [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:309:65: warning: unused parameter 'smrt' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__escape(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/html_smartypants.c:309:79: warning: unused parameter 'previous_char' [-Wunused-parameter] [INFO] [stderr] warning: smartypants_cb__escape(struct buf *ob, struct smartypants_data *smrt, uint8_t previous_char, const uint8_t *text, size_t size) [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'char_linebreak': [INFO] [stderr] warning: sundown/sundown/markdown.c:639:95: warning: unused parameter 'size' [-Wunused-parameter] [INFO] [stderr] warning: char_linebreak(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'char_codespan': [INFO] [stderr] warning: sundown/sundown/markdown.c:654:79: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: char_codespan(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'char_escape': [INFO] [stderr] warning: sundown/sundown/markdown.c:697:77: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: char_escape(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'char_entity': [INFO] [stderr] warning: sundown/sundown/markdown.c:722:77: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: char_entity(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'char_langle_tag': [INFO] [stderr] warning: sundown/sundown/markdown.c:750:81: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: char_langle_tag(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'char_superscript': [INFO] [stderr] warning: sundown/sundown/markdown.c:1083:82: warning: unused parameter 'offset' [-Wunused-parameter] [INFO] [stderr] warning: char_superscript(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t offset, size_t size) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: sundown/sundown/markdown.c: In function 'htmlblock_end_tag': [INFO] [stderr] warning: sundown/sundown/markdown.c:1835:22: warning: unused parameter 'rndr' [-Wunused-parameter] [INFO] [stderr] warning: struct sd_markdown *rndr, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sundown.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sundown.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let mut b_ptr = ffi::render(CString::new(input).unwrap().as_ptr() as *const u8); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `"docker" "inspect" "e3ba00600dd63b535ec19de9fccc51ec9de5ecf4e6c6d1d6b180189ec528100e"` [INFO] running `"docker" "rm" "-f" "e3ba00600dd63b535ec19de9fccc51ec9de5ecf4e6c6d1d6b180189ec528100e"` [INFO] [stdout] e3ba00600dd63b535ec19de9fccc51ec9de5ecf4e6c6d1d6b180189ec528100e