[INFO] fetching crate sdif-sys 0.5.2...
[INFO] testing sdif-sys-0.5.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sdif-sys 0.5.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sdif-sys 0.5.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sdif-sys 0.5.2
[INFO] tweaked toml for crates.io crate sdif-sys 0.5.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sdif-sys 0.5.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sdif-sys 0.5.2 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" "+beta-2026-04-21" "fetch" "--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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb66f234f08a894267de8c732350174c33f069ce0547ee5bc8572368ffc97281
[INFO] running `Command { std: "docker" "start" "-a" "fb66f234f08a894267de8c732350174c33f069ce0547ee5bc8572368ffc97281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb66f234f08a894267de8c732350174c33f069ce0547ee5bc8572368ffc97281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb66f234f08a894267de8c732350174c33f069ce0547ee5bc8572368ffc97281", kill_on_drop: false }`
[INFO] [stdout] fb66f234f08a894267de8c732350174c33f069ce0547ee5bc8572368ffc97281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c0c208a43ea7a2d8ffdfebf20e119d3ed1cf769fcd72bbc19229d3e91679212
[INFO] running `Command { std: "docker" "start" "-a" "5c0c208a43ea7a2d8ffdfebf20e119d3ed1cf769fcd72bbc19229d3e91679212", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling sdif-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: sdif-sys@0.5.2: pkg-config error:
[INFO] [stderr] warning: sdif-sys@0.5.2: pkg-config failed to find SDIF library
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamID':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:   973 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:15: note: directive argument in the range [-128, 127]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In file included from /usr/include/stdio.h:980,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifGlobals.h:153,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifRWLowLevel.h:138,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:163:
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamID' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:971:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 53 and 1079 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamID':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:   973 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamID' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:971:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 55 and 1078 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamIDfromSdifString':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1068:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:  1068 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:  1069 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1068:15: note: directive argument in the range [-128, 127]
[INFO] [stderr] warning: sdif-sys@0.5.2:  1068 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamIDfromSdifString' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1067:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 53 and 1079 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c: In function 'SdifFScanMatrixHeader':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:301:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   301 |   fscanf(SdifF->TextStream, "%i", &DataType);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:320:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   320 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrMtrxH->NbRow));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:321:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   321 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrMtrxH->NbCol));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c: In function 'SdifFScanFrameHeader':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:382:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   382 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrFramH->NbMatrix));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:383:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   383 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrFramH->NumID));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:384:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   384 |   fscanf(SdifF->TextStream, "%lg", &(SdifF->CurrFramH->Time));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c: In function 'SdifDefaultErrorFunc':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c:527:9: warning: format not a string literal and no format arguments [-Wformat-security]
[INFO] [stderr] warning: sdif-sys@0.5.2:   527 |         fprintf(SdifStdErr, msg);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |         ^~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c: In function 'SdifDefaultWarningFunc':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c:539:9: warning: format not a string literal and no format arguments [-Wformat-security]
[INFO] [stderr] warning: sdif-sys@0.5.2:   539 |         fprintf(SdifStdErr, msg);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |         ^~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: Falling back to bundled build
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:77:11
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:82:11
[INFO] [stdout]    |
[INFO] [stdout] 82 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:84:11
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:90:11
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:92:11
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]    --> src/lib.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/sdif-sys-48b464c2b61cd597/out/bindings.rs:3:8051
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , PartialEq , Eq)] pub struct SdifHashTableS { pub Table : * mut * mut SdifHashNT , pub HashSize : :: std :: os :: raw :: c_uint , pub IndexType : SdifHashIndexTypeET , pub Killer : :: std :: option :: Option < unsafe extern "C" fn (arg1 : * mut :: std :: os :: raw :: c_void) > , ...
[INFO] [stdout]   |       --------- in this derive macro expansion                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]   = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/sdif-sys-48b464c2b61cd597/out/bindings.rs:3:17090
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , PartialEq , Eq)] pub struct SdifListS { pub Head : * mut SdifListNT , pub Tail : * mut SdifListNT , pub Curr : * mut SdifListNT , pub Killer : :: std :: option :: Option < unsafe extern "C" fn (arg1 : * mut :: std :: os :: raw :: c_void) > , ...
[INFO] [stdout]   |       --------- in this derive macro expansion                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.14s
[INFO] running `Command { std: "docker" "inspect" "5c0c208a43ea7a2d8ffdfebf20e119d3ed1cf769fcd72bbc19229d3e91679212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0c208a43ea7a2d8ffdfebf20e119d3ed1cf769fcd72bbc19229d3e91679212", kill_on_drop: false }`
[INFO] [stdout] 5c0c208a43ea7a2d8ffdfebf20e119d3ed1cf769fcd72bbc19229d3e91679212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbd42e66dbd083e3737354b0802bee08b4cb1127103bee3b92e7538c4705fec4
[INFO] running `Command { std: "docker" "start" "-a" "fbd42e66dbd083e3737354b0802bee08b4cb1127103bee3b92e7538c4705fec4", kill_on_drop: false }`
[INFO] [stderr] warning: sdif-sys@0.5.2: pkg-config error:
[INFO] [stderr] warning: sdif-sys@0.5.2: pkg-config failed to find SDIF library
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamID':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:   973 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:15: note: directive argument in the range [-128, 127]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In file included from /usr/include/stdio.h:980,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifGlobals.h:153,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifRWLowLevel.h:138,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:163:
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamID' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:971:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 53 and 1079 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamID':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:   973 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamID' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:971:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 55 and 1078 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamIDfromSdifString':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1068:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:  1068 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:  1069 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1068:15: note: directive argument in the range [-128, 127]
[INFO] [stderr] warning: sdif-sys@0.5.2:  1068 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamIDfromSdifString' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1067:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 53 and 1079 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:77:11
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:82:11
[INFO] [stdout]    |
[INFO] [stdout] 82 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:84:11
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:90:11
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:92:11
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]    --> src/lib.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c: In function 'SdifFScanMatrixHeader':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:301:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   301 |   fscanf(SdifF->TextStream, "%i", &DataType);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:320:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   320 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrMtrxH->NbRow));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:321:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   321 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrMtrxH->NbCol));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c: In function 'SdifFScanFrameHeader':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:382:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   382 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrFramH->NbMatrix));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:383:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   383 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrFramH->NumID));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:384:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   384 |   fscanf(SdifF->TextStream, "%lg", &(SdifF->CurrFramH->Time));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c: In function 'SdifDefaultErrorFunc':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c:527:9: warning: format not a string literal and no format arguments [-Wformat-security]
[INFO] [stderr] warning: sdif-sys@0.5.2:   527 |         fprintf(SdifStdErr, msg);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |         ^~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c: In function 'SdifDefaultWarningFunc':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c:539:9: warning: format not a string literal and no format arguments [-Wformat-security]
[INFO] [stderr] warning: sdif-sys@0.5.2:   539 |         fprintf(SdifStdErr, msg);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |         ^~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: Falling back to bundled build
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/sdif-sys-48b464c2b61cd597/out/bindings.rs:3:8051
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , PartialEq , Eq)] pub struct SdifHashTableS { pub Table : * mut * mut SdifHashNT , pub HashSize : :: std :: os :: raw :: c_uint , pub IndexType : SdifHashIndexTypeET , pub Killer : :: std :: option :: Option < unsafe extern "C" fn (arg1 : * mut :: std :: os :: raw :: c_void) > , ...
[INFO] [stdout]   |       --------- in this derive macro expansion                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]   = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/sdif-sys-48b464c2b61cd597/out/bindings.rs:3:17090
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , PartialEq , Eq)] pub struct SdifListS { pub Head : * mut SdifListNT , pub Tail : * mut SdifListNT , pub Curr : * mut SdifListNT , pub Killer : :: std :: option :: Option < unsafe extern "C" fn (arg1 : * mut :: std :: os :: raw :: c_void) > , ...
[INFO] [stdout]   |       --------- in this derive macro expansion                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sdif-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]  --> tests/integration.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![cfg(not(sdif_stub_bindings))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `SdifSignatureConst` in this scope
[INFO] [stdout]   --> tests/integration.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let sig = SdifSignatureConst('1' as i8, 'T' as i8, 'R' as i8, 'C' as i8);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `SdifSignatureConst` in this scope
[INFO] [stdout]   --> tests/integration.rs:78:19
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let sig = SdifSignatureConst('1' as i8, 'T' as i8, 'R' as i8, 'C' as i8);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] warning: sdif-sys@0.5.2: pkg-config error:
[INFO] [stderr] warning: sdif-sys@0.5.2: pkg-config failed to find SDIF library
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamID':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:   973 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:15: note: directive argument in the range [-128, 127]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In file included from /usr/include/stdio.h:980,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifGlobals.h:153,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifRWLowLevel.h:138,
[INFO] [stderr] warning: sdif-sys@0.5.2:                  from /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:163:
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamID' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:971:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 53 and 1079 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamID':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:972:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:   972 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:   973 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamID' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:971:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 55 and 1078 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c: In function 'SdifFGetOneStreamIDfromSdifString':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1068:47: warning: '%s' directive writing up to 1023 bytes into a region of size 993 [-Wformat-overflow=]
[INFO] [stderr] warning: sdif-sys@0.5.2:  1068 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                               ^~
[INFO] [stderr] warning: sdif-sys@0.5.2:  1069 |               sdifString, CharEnd, CharEnd);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1068:15: note: directive argument in the range [-128, 127]
[INFO] [stderr] warning: sdif-sys@0.5.2:  1068 |               "Wait a space_char after NumId '%s', read char: (%d) '%c'",
[INFO] [stderr] warning: sdif-sys@0.5.2:       |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: In function 'sprintf',
[INFO] [stderr] warning: sdif-sys@0.5.2:     inlined from 'SdifFGetOneStreamIDfromSdifString' at /opt/rustwide/workdir/sdif/sdif/SdifFGet.c:1067:7:
[INFO] [stderr] warning: sdif-sys@0.5.2: /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output between 53 and 1079 bytes into a destination of size 1024
[INFO] [stderr] warning: sdif-sys@0.5.2:    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    31 |                                   __glibc_objsize (__s), __fmt,
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2:    32 |                                   __va_arg_pack ());
[INFO] [stderr] warning: sdif-sys@0.5.2:       |                                   ~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c: In function 'SdifFScanMatrixHeader':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:301:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   301 |   fscanf(SdifF->TextStream, "%i", &DataType);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:320:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   320 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrMtrxH->NbRow));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:321:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   321 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrMtrxH->NbCol));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c: In function 'SdifFScanFrameHeader':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:382:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   382 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrFramH->NbMatrix));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:383:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   383 |   fscanf(SdifF->TextStream, "%u", &(SdifF->CurrFramH->NumID));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifFScan.c:384:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
[INFO] [stderr] warning: sdif-sys@0.5.2:   384 |   fscanf(SdifF->TextStream, "%lg", &(SdifF->CurrFramH->Time));
[INFO] [stderr] warning: sdif-sys@0.5.2:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c: In function 'SdifDefaultErrorFunc':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c:527:9: warning: format not a string literal and no format arguments [-Wformat-security]
[INFO] [stderr] warning: sdif-sys@0.5.2:   527 |         fprintf(SdifStdErr, msg);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |         ^~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c: In function 'SdifDefaultWarningFunc':
[INFO] [stderr] warning: sdif-sys@0.5.2: /opt/rustwide/workdir/sdif/sdif/SdifErrMess.c:539:9: warning: format not a string literal and no format arguments [-Wformat-security]
[INFO] [stderr] warning: sdif-sys@0.5.2:   539 |         fprintf(SdifStdErr, msg);
[INFO] [stderr] warning: sdif-sys@0.5.2:       |         ^~~~~~~
[INFO] [stderr] warning: sdif-sys@0.5.2: Falling back to bundled build
[INFO] [stderr] error: could not compile `sdif-sys` (test "integration") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:77:11
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:82:11
[INFO] [stdout]    |
[INFO] [stdout] 82 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:84:11
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:90:11
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:92:11
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]   --> src/lib.rs:96:11
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]    --> src/lib.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]    --> src/lib.rs:202:15
[INFO] [stdout]     |
[INFO] [stdout] 202 |     #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `sdif_stub_bindings`
[INFO] [stdout]    --> src/lib.rs:220:15
[INFO] [stdout]     |
[INFO] [stdout] 220 |     #[cfg(not(sdif_stub_bindings))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(sdif_stub_bindings)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(sdif_stub_bindings)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/sdif-sys-48b464c2b61cd597/out/bindings.rs:3:8051
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , PartialEq , Eq)] pub struct SdifHashTableS { pub Table : * mut * mut SdifHashNT , pub HashSize : :: std :: os :: raw :: c_uint , pub IndexType : SdifHashIndexTypeET , pub Killer : :: std :: option :: Option < unsafe extern "C" fn (arg1 : * mut :: std :: os :: raw :: c_void) > , ...
[INFO] [stdout]   |       --------- in this derive macro expansion                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]   = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/sdif-sys-48b464c2b61cd597/out/bindings.rs:3:17090
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , PartialEq , Eq)] pub struct SdifListS { pub Head : * mut SdifListNT , pub Tail : * mut SdifListNT , pub Curr : * mut SdifListNT , pub Killer : :: std :: option :: Option < unsafe extern "C" fn (arg1 : * mut :: std :: os :: raw :: c_void) > , ...
[INFO] [stdout]   |       --------- in this derive macro expansion                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fbd42e66dbd083e3737354b0802bee08b4cb1127103bee3b92e7538c4705fec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd42e66dbd083e3737354b0802bee08b4cb1127103bee3b92e7538c4705fec4", kill_on_drop: false }`
[INFO] [stdout] fbd42e66dbd083e3737354b0802bee08b4cb1127103bee3b92e7538c4705fec4
