[INFO] fetching crate fst-sys 0.2.0... [INFO] checking fst-sys-0.2.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate fst-sys 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate fst-sys 0.2.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fst-sys 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate fst-sys 0.2.0 [INFO] tweaked toml for crates.io crate fst-sys 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee27117307df6b0c6426b9c7062d54e082879ce543149d256929504c9aa4ab9c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ee27117307df6b0c6426b9c7062d54e082879ce543149d256929504c9aa4ab9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee27117307df6b0c6426b9c7062d54e082879ce543149d256929504c9aa4ab9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee27117307df6b0c6426b9c7062d54e082879ce543149d256929504c9aa4ab9c", kill_on_drop: false }` [INFO] [stdout] ee27117307df6b0c6426b9c7062d54e082879ce543149d256929504c9aa4ab9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e096a3ab32cf5b6ee8615bd8d31675afbc19ba1259954f58ec28fb899a4e8ce [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9e096a3ab32cf5b6ee8615bd8d31675afbc19ba1259954f58ec28fb899a4e8ce", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling fst-sys v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: fstapi/fstapi.c: In function 'fstWriterFlushContextPrivate': [INFO] [stderr] warning: fstapi/fstapi.c:1399:70: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1399 | case 0: do { acc = (pnt[idx+7-8] & 1) << 0; [INFO] [stderr] warning: | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1400:49: note: here [INFO] [stderr] warning: 1400 | case 7: acc |= (pnt[idx+6-8] & 1) << 1; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1400:69: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1400 | case 7: acc |= (pnt[idx+6-8] & 1) << 1; [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1401:49: note: here [INFO] [stderr] warning: 1401 | case 6: acc |= (pnt[idx+5-8] & 1) << 2; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1401:69: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1401 | case 6: acc |= (pnt[idx+5-8] & 1) << 2; [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1402:49: note: here [INFO] [stderr] warning: 1402 | case 5: acc |= (pnt[idx+4-8] & 1) << 3; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1402:69: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1402 | case 5: acc |= (pnt[idx+4-8] & 1) << 3; [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1403:49: note: here [INFO] [stderr] warning: 1403 | case 4: acc |= (pnt[idx+3-8] & 1) << 4; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1403:69: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1403 | case 4: acc |= (pnt[idx+3-8] & 1) << 4; [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1404:49: note: here [INFO] [stderr] warning: 1404 | case 3: acc |= (pnt[idx+2-8] & 1) << 5; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1404:69: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1404 | case 3: acc |= (pnt[idx+2-8] & 1) << 5; [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1405:49: note: here [INFO] [stderr] warning: 1405 | case 2: acc |= (pnt[idx+1-8] & 1) << 6; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1405:69: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 1405 | case 2: acc |= (pnt[idx+1-8] & 1) << 6; [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:1406:49: note: here [INFO] [stderr] warning: 1406 | case 1: acc |= (pnt[idx+0-8] & 1) << 7; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c: In function 'fstReaderProcessHier': [INFO] [stderr] warning: fstapi/fstapi.c:3980:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 3980 | case 1: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3981:17: note: here [INFO] [stderr] warning: 3981 | case 0: time_dimension[0] = 0; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3984:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 3984 | case -2: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3985:17: note: here [INFO] [stderr] warning: 3985 | case -3: time_dimension[0] = 'm'; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3988:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 3988 | case -5: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3989:17: note: here [INFO] [stderr] warning: 3989 | case -6: time_dimension[0] = 'u'; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3992:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 3992 | case -11: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3993:17: note: here [INFO] [stderr] warning: 3993 | case -12: time_dimension[0] = 'p'; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3996:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 3996 | case -14: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:3997:17: note: here [INFO] [stderr] warning: 3997 | case -15: time_dimension[0] = 'f'; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:4000:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 4000 | case -17: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:4001:17: note: here [INFO] [stderr] warning: 4001 | case -18: time_dimension[0] = 'a'; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:4004:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 4004 | case -20: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:4005:17: note: here [INFO] [stderr] warning: 4005 | case -21: time_dimension[0] = 'z'; break; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:4008:44: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 4008 | case -8: time_scale = 10; [INFO] [stderr] warning: | ~~~~~~~~~~~^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:4009:17: note: here [INFO] [stderr] warning: 4009 | case -9: [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c: In function 'j_hash': [INFO] [stderr] warning: fstapi/fstapi.c:6383:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6383 | case 11: c+=((uint32_t)k[10]<<24); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6384:4: note: here [INFO] [stderr] warning: 6384 | case 10: c+=((uint32_t)k[9]<<16); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6384:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6384 | case 10: c+=((uint32_t)k[9]<<16); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6385:4: note: here [INFO] [stderr] warning: 6385 | case 9 : c+=((uint32_t)k[8]<<8); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6385:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6385 | case 9 : c+=((uint32_t)k[8]<<8); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6387:4: note: here [INFO] [stderr] warning: 6387 | case 8 : b+=((uint32_t)k[7]<<24); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6387:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6387 | case 8 : b+=((uint32_t)k[7]<<24); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6388:4: note: here [INFO] [stderr] warning: 6388 | case 7 : b+=((uint32_t)k[6]<<16); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6388:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6388 | case 7 : b+=((uint32_t)k[6]<<16); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6389:4: note: here [INFO] [stderr] warning: 6389 | case 6 : b+=((uint32_t)k[5]<<8); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6389:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6389 | case 6 : b+=((uint32_t)k[5]<<8); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6390:4: note: here [INFO] [stderr] warning: 6390 | case 5 : b+=k[4]; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6390:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6390 | case 5 : b+=k[4]; [INFO] [stderr] warning: | ~^~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6391:4: note: here [INFO] [stderr] warning: 6391 | case 4 : a+=((uint32_t)k[3]<<24); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6391:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6391 | case 4 : a+=((uint32_t)k[3]<<24); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6392:4: note: here [INFO] [stderr] warning: 6392 | case 3 : a+=((uint32_t)k[2]<<16); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6392:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6392 | case 3 : a+=((uint32_t)k[2]<<16); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6393:4: note: here [INFO] [stderr] warning: 6393 | case 2 : a+=((uint32_t)k[1]<<8); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6393:14: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 6393 | case 2 : a+=((uint32_t)k[1]<<8); [INFO] [stderr] warning: | ~^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: fstapi/fstapi.c:6394:4: note: here [INFO] [stderr] warning: 6394 | case 1 : a+=k[0]; [INFO] [stderr] warning: | ^~~~ [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> tests/basics.rs:22:86 [INFO] [stdout] | [INFO] [stdout] 22 | let handle = fstReaderOpen(CString::new(fst_path.to_str().unwrap()).unwrap().as_ptr()); [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: `#[warn(temporary_cstring_as_ptr)]` on by default [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] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.58s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e096a3ab32cf5b6ee8615bd8d31675afbc19ba1259954f58ec28fb899a4e8ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e096a3ab32cf5b6ee8615bd8d31675afbc19ba1259954f58ec28fb899a4e8ce", kill_on_drop: false }` [INFO] [stdout] 9e096a3ab32cf5b6ee8615bd8d31675afbc19ba1259954f58ec28fb899a4e8ce