Dec 19 10:14:20.803 INFO checking resin-io-playground/resin-pam against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 10:14:20.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/resin-io-playground/resin-pam:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 10:14:21.280 INFO [stdout] 4269b25dab47479eff5fce243a79f0d6b1a4b8634928bb06aa1c3bdc1c7f637d Dec 19 10:14:21.282 INFO running `"docker" "start" "-a" "4269b25dab47479eff5fce243a79f0d6b1a4b8634928bb06aa1c3bdc1c7f637d"` Dec 19 10:14:23.512 INFO [stderr] Compiling ring v0.13.2 Dec 19 10:14:23.512 INFO [stderr] Checking pam v0.1.0 (/opt/crater/workdir/lib/pam) Dec 19 10:14:23.976 INFO [stderr] warning: `extern` block uses type `std::boxed::Box` which is not FFI-safe: this struct has unspecified layout Dec 19 10:14:23.977 INFO [stderr] --> lib/pam/src/module.rs:32:27 Dec 19 10:14:23.977 INFO [stderr] | Dec 19 10:14:23.977 INFO [stderr] 32 | data: Box, Dec 19 10:14:23.978 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 10:14:23.978 INFO [stderr] | Dec 19 10:14:23.978 INFO [stderr] = note: #[warn(improper_ctypes)] on by default Dec 19 10:14:23.978 INFO [stderr] = help: consider adding a #[repr(C)] or #[repr(transparent)] attribute to this struct Dec 19 10:14:23.978 INFO [stderr] Dec 19 10:14:23.978 INFO [stderr] warning: `extern` block uses type `std::boxed::Box` which is not FFI-safe: this struct has unspecified layout Dec 19 10:14:23.978 INFO [stderr] --> lib/pam/src/module.rs:33:30 Dec 19 10:14:23.978 INFO [stderr] | Dec 19 10:14:23.978 INFO [stderr] 33 | cleanup: extern "C" fn(pamh: *const PamHandle, Dec 19 10:14:23.978 INFO [stderr] | ______________________________^ Dec 19 10:14:23.978 INFO [stderr] 34 | | data: Box, Dec 19 10:14:23.978 INFO [stderr] 35 | | error_status: PamResultCode)) Dec 19 10:14:23.978 INFO [stderr] | |_______________________________________________________________________^ Dec 19 10:14:23.978 INFO [stderr] | Dec 19 10:14:23.978 INFO [stderr] = help: consider adding a #[repr(C)] or #[repr(transparent)] attribute to this struct Dec 19 10:14:23.978 INFO [stderr] Dec 19 10:14:23.978 INFO [stderr] warning: functions generic over types must be mangled Dec 19 10:14:23.978 INFO [stderr] --> lib/pam/src/module.rs:55:1 Dec 19 10:14:23.978 INFO [stderr] | Dec 19 10:14:23.978 INFO [stderr] 54 | #[no_mangle] Dec 19 10:14:23.978 INFO [stderr] | ------------ help: remove this attribute Dec 19 10:14:23.978 INFO [stderr] 55 | / pub extern "C" fn cleanup(_: *const PamHandle, c_data: Box, _: PamResultCode) { Dec 19 10:14:23.978 INFO [stderr] 56 | | unsafe { Dec 19 10:14:23.978 INFO [stderr] 57 | | let data: Box = mem::transmute(c_data); Dec 19 10:14:23.978 INFO [stderr] 58 | | mem::drop(data); Dec 19 10:14:23.978 INFO [stderr] 59 | | } Dec 19 10:14:23.978 INFO [stderr] 60 | | } Dec 19 10:14:23.978 INFO [stderr] | |_^ Dec 19 10:14:23.978 INFO [stderr] | Dec 19 10:14:23.978 INFO [stderr] = note: #[warn(no_mangle_generic_items)] on by default Dec 19 10:14:23.978 INFO [stderr] Dec 19 10:14:30.388 INFO [stderr] Checking jsonwebtoken v5.0.1 Dec 19 10:14:31.243 INFO [stderr] Checking pam-jwt v0.0.1 (/opt/crater/workdir) Dec 19 10:14:31.673 INFO [stderr] warning: unused import: `PAM_TEXT_INFO` Dec 19 10:14:31.673 INFO [stderr] --> src/lib.rs:23:67 Dec 19 10:14:31.673 INFO [stderr] | Dec 19 10:14:31.673 INFO [stderr] 23 | use pam::constants::{PamResultCode, PamFlag, PAM_PROMPT_ECHO_OFF, PAM_TEXT_INFO}; Dec 19 10:14:31.673 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 10:14:31.673 INFO [stderr] | Dec 19 10:14:31.673 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 10:14:31.673 INFO [stderr] Dec 19 10:14:31.673 INFO [stderr] warning: unused macro definition Dec 19 10:14:31.673 INFO [stderr] --> src/lib.rs:28:1 Dec 19 10:14:31.673 INFO [stderr] | Dec 19 10:14:31.673 INFO [stderr] 28 | / macro_rules! pam_try { Dec 19 10:14:31.673 INFO [stderr] 29 | | ($e:expr) => ( Dec 19 10:14:31.673 INFO [stderr] 30 | | match $e { Dec 19 10:14:31.673 INFO [stderr] 31 | | Ok(v) => v, Dec 19 10:14:31.673 INFO [stderr] ... | Dec 19 10:14:31.673 INFO [stderr] 43 | | ); Dec 19 10:14:31.673 INFO [stderr] 44 | | } Dec 19 10:14:31.673 INFO [stderr] | |_^ Dec 19 10:14:31.673 INFO [stderr] | Dec 19 10:14:31.673 INFO [stderr] = note: #[warn(unused_macros)] on by default Dec 19 10:14:31.673 INFO [stderr] Dec 19 10:14:31.792 INFO [stderr] warning: unused import: `PAM_TEXT_INFO` Dec 19 10:14:31.792 INFO [stderr] --> src/lib.rs:23:67 Dec 19 10:14:31.792 INFO [stderr] | Dec 19 10:14:31.792 INFO [stderr] 23 | use pam::constants::{PamResultCode, PamFlag, PAM_PROMPT_ECHO_OFF, PAM_TEXT_INFO}; Dec 19 10:14:31.792 INFO [stderr] | ^^^^^^^^^^^^^ Dec 19 10:14:31.792 INFO [stderr] | Dec 19 10:14:31.792 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 10:14:31.792 INFO [stderr] Dec 19 10:14:31.792 INFO [stderr] warning: unused macro definition Dec 19 10:14:31.792 INFO [stderr] --> src/lib.rs:28:1 Dec 19 10:14:31.792 INFO [stderr] | Dec 19 10:14:31.792 INFO [stderr] 28 | / macro_rules! pam_try { Dec 19 10:14:31.792 INFO [stderr] 29 | | ($e:expr) => ( Dec 19 10:14:31.792 INFO [stderr] 30 | | match $e { Dec 19 10:14:31.792 INFO [stderr] 31 | | Ok(v) => v, Dec 19 10:14:31.792 INFO [stderr] ... | Dec 19 10:14:31.792 INFO [stderr] 43 | | ); Dec 19 10:14:31.792 INFO [stderr] 44 | | } Dec 19 10:14:31.792 INFO [stderr] | |_^ Dec 19 10:14:31.792 INFO [stderr] | Dec 19 10:14:31.792 INFO [stderr] = note: #[warn(unused_macros)] on by default Dec 19 10:14:31.792 INFO [stderr] Dec 19 10:14:32.011 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.64s Dec 19 10:14:32.578 INFO running `"docker" "inspect" "4269b25dab47479eff5fce243a79f0d6b1a4b8634928bb06aa1c3bdc1c7f637d"` Dec 19 10:14:32.892 INFO running `"docker" "rm" "-f" "4269b25dab47479eff5fce243a79f0d6b1a4b8634928bb06aa1c3bdc1c7f637d"` Dec 19 10:14:33.144 INFO [stdout] 4269b25dab47479eff5fce243a79f0d6b1a4b8634928bb06aa1c3bdc1c7f637d