Sep 21 11:36:08.235 INFO checking daemon-0.0.8 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 11:36:08.235 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 11:36:08.235 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:36:08.470 INFO blam! 5cbd6dd9c9aace623aef21c5e429ad3a4f3e78ee3173760a3b51a58c024a0147
Sep 21 11:36:08.473 INFO running `"docker" "start" "-a" "5cbd6dd9c9aace623aef21c5e429ad3a4f3e78ee3173760a3b51a58c024a0147"`
Sep 21 11:36:09.689 INFO kablam! usermod: no changes
Sep 21 11:36:09.741 INFO kablam!     Checking daemon v0.0.8 (/source)
Sep 21 11:36:10.314 INFO kablam! warning: unused variable: `sig`
Sep 21 11:36:10.314 INFO kablam!    --> src/linux.rs:125:42
Sep 21 11:36:10.314 INFO kablam!     |
Sep 21 11:36:10.314 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Sep 21 11:36:10.314 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Sep 21 11:36:10.314 INFO kablam!     |
Sep 21 11:36:10.325 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 11:36:10.325 INFO kablam! 
Sep 21 11:36:10.325 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 11:36:10.325 INFO kablam!    --> src/linux.rs:111:5
Sep 21 11:36:10.325 INFO kablam!     |
Sep 21 11:36:10.325 INFO kablam! 111 |     unsafe {
Sep 21 11:36:10.325 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 21 11:36:10.325 INFO kablam!     |
Sep 21 11:36:10.325 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 11:36:10.325 INFO kablam! 
Sep 21 11:36:10.330 INFO kablam! warning: function is never used: `signal_handler`
Sep 21 11:36:10.330 INFO kablam!    --> src/linux.rs:125:1
Sep 21 11:36:10.330 INFO kablam!     |
Sep 21 11:36:10.330 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Sep 21 11:36:10.330 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.330 INFO kablam!     |
Sep 21 11:36:10.330 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 11:36:10.330 INFO kablam! 
Sep 21 11:36:10.330 INFO kablam! warning: foreign function is never used: `raise`
Sep 21 11:36:10.330 INFO kablam!    --> src/linux.rs:142:5
Sep 21 11:36:10.330 INFO kablam!     |
Sep 21 11:36:10.330 INFO kablam! 142 |     fn raise(sig: libc::c_int) -> libc::c_int;
Sep 21 11:36:10.330 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.330 INFO kablam! 
Sep 21 11:36:10.330 INFO kablam! warning: foreign function is never used: `signal`
Sep 21 11:36:10.330 INFO kablam!    --> src/linux.rs:143:5
Sep 21 11:36:10.330 INFO kablam!     |
Sep 21 11:36:10.330 INFO kablam! 143 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Sep 21 11:36:10.330 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.330 INFO kablam! 
Sep 21 11:36:10.330 INFO kablam! warning: foreign function is never used: `kill`
Sep 21 11:36:10.330 INFO kablam!    --> src/linux.rs:144:5
Sep 21 11:36:10.330 INFO kablam!     |
Sep 21 11:36:10.330 INFO kablam! 144 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Sep 21 11:36:10.330 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.330 INFO kablam! 
Sep 21 11:36:10.397 INFO kablam! warning: unused variable: `sig`
Sep 21 11:36:10.397 INFO kablam!    --> src/linux.rs:125:42
Sep 21 11:36:10.397 INFO kablam!     |
Sep 21 11:36:10.397 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Sep 21 11:36:10.397 INFO kablam!     |                                          ^^^ help: consider using `_sig` instead
Sep 21 11:36:10.397 INFO kablam!     |
Sep 21 11:36:10.397 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 11:36:10.397 INFO kablam! 
Sep 21 11:36:10.405 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 11:36:10.405 INFO kablam!    --> src/linux.rs:111:5
Sep 21 11:36:10.405 INFO kablam!     |
Sep 21 11:36:10.405 INFO kablam! 111 |     unsafe {
Sep 21 11:36:10.405 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 21 11:36:10.405 INFO kablam!     |
Sep 21 11:36:10.405 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 11:36:10.405 INFO kablam! 
Sep 21 11:36:10.405 INFO kablam! warning: function is never used: `signal_handler`
Sep 21 11:36:10.405 INFO kablam!    --> src/linux.rs:125:1
Sep 21 11:36:10.405 INFO kablam!     |
Sep 21 11:36:10.405 INFO kablam! 125 | unsafe extern "system" fn signal_handler(sig: libc::c_int) {
Sep 21 11:36:10.405 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.414 INFO kablam!     |
Sep 21 11:36:10.414 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 11:36:10.414 INFO kablam! 
Sep 21 11:36:10.414 INFO kablam! warning: foreign function is never used: `raise`
Sep 21 11:36:10.414 INFO kablam!    --> src/linux.rs:142:5
Sep 21 11:36:10.414 INFO kablam!     |
Sep 21 11:36:10.414 INFO kablam! 142 |     fn raise(sig: libc::c_int) -> libc::c_int;
Sep 21 11:36:10.414 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.414 INFO kablam! 
Sep 21 11:36:10.414 INFO kablam! warning: foreign function is never used: `signal`
Sep 21 11:36:10.414 INFO kablam!    --> src/linux.rs:143:5
Sep 21 11:36:10.414 INFO kablam!     |
Sep 21 11:36:10.414 INFO kablam! 143 |     fn signal(sig: libc::c_int, handler: *const libc::c_void) -> libc::c_int;
Sep 21 11:36:10.414 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.414 INFO kablam! 
Sep 21 11:36:10.414 INFO kablam! warning: foreign function is never used: `kill`
Sep 21 11:36:10.414 INFO kablam!    --> src/linux.rs:144:5
Sep 21 11:36:10.414 INFO kablam!     |
Sep 21 11:36:10.414 INFO kablam! 144 |     fn kill(pid: libc::pid_t, sig: libc::c_int) -> libc::c_int;
Sep 21 11:36:10.414 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 11:36:10.414 INFO kablam! 
Sep 21 11:36:10.853 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Sep 21 11:36:10.856 INFO kablam! su: No module specific data is present
Sep 21 11:36:11.682 INFO running `"docker" "rm" "-f" "5cbd6dd9c9aace623aef21c5e429ad3a4f3e78ee3173760a3b51a58c024a0147"`
Sep 21 11:36:11.819 INFO blam! 5cbd6dd9c9aace623aef21c5e429ad3a4f3e78ee3173760a3b51a58c024a0147