Oct 27 01:09:14.233 INFO checking make-a-demo-tool-in-rust/fish-in-a-jit against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 01:09:14.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 01:09:14.607 INFO blam! c3e1ae1f64b94d9284c9a489597444b9c2a184b89d4cf4ac786016c93d50fc38
Oct 27 01:09:14.608 INFO running `"docker" "start" "-a" "c3e1ae1f64b94d9284c9a489597444b9c2a184b89d4cf4ac786016c93d50fc38"`
Oct 27 01:09:15.873 INFO kablam! usermod: no changes
Oct 27 01:09:16.019 INFO kablam!     Checking aho-corasick v0.5.3
Oct 27 01:09:16.019 INFO kablam!     Checking thread-id v2.0.0
Oct 27 01:09:16.467 INFO kablam!     Checking thread_local v0.2.7
Oct 27 01:09:17.055 INFO kablam!     Checking regex v0.1.80
Oct 27 01:09:19.355 INFO kablam!     Checking env_logger v0.3.5
Oct 27 01:09:19.979 INFO kablam!     Checking fish_in_a_jit v0.1.0 (/source)
Oct 27 01:09:21.195 INFO kablam! warning: type annotations needed
Oct 27 01:09:21.195 INFO kablam!    --> src/jit/mod.rs:200:68
Oct 27 01:09:21.195 INFO kablam!     |
Oct 27 01:09:21.195 INFO kablam! 200 |             clear_cache(self.addr as *mut _, (self.addr as *mut _).offset(self.size as _));
Oct 27 01:09:21.195 INFO kablam!     |                                                                    ^^^^^^
Oct 27 01:09:21.195 INFO kablam!     |
Oct 27 01:09:21.195 INFO kablam!     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Oct 27 01:09:21.195 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Oct 27 01:09:21.195 INFO kablam!     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Oct 27 01:09:21.195 INFO kablam! 
Oct 27 01:09:21.282 INFO kablam! warning: type annotations needed
Oct 27 01:09:21.282 INFO kablam!    --> src/jit/mod.rs:200:68
Oct 27 01:09:21.282 INFO kablam!     |
Oct 27 01:09:21.282 INFO kablam! 200 |             clear_cache(self.addr as *mut _, (self.addr as *mut _).offset(self.size as _));
Oct 27 01:09:21.282 INFO kablam!     |                                                                    ^^^^^^
Oct 27 01:09:21.282 INFO kablam!     |
Oct 27 01:09:21.282 INFO kablam!     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Oct 27 01:09:21.282 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Oct 27 01:09:21.282 INFO kablam!     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Oct 27 01:09:21.282 INFO kablam! 
Oct 27 01:09:21.439 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:09:21.439 INFO kablam!    --> src/bytecode.rs:227:17
Oct 27 01:09:21.439 INFO kablam!     |
Oct 27 01:09:21.439 INFO kablam! 227 | pub fn push_u32(mut v: &mut Vec<u8>, n: u32) {
Oct 27 01:09:21.439 INFO kablam!     |                 ----^
Oct 27 01:09:21.439 INFO kablam!     |                 |
Oct 27 01:09:21.439 INFO kablam!     |                 help: remove this `mut`
Oct 27 01:09:21.451 INFO kablam!     |
Oct 27 01:09:21.451 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 01:09:21.451 INFO kablam! 
Oct 27 01:09:21.451 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:09:21.451 INFO kablam!    --> src/bytecode.rs:235:17
Oct 27 01:09:21.451 INFO kablam!     |
Oct 27 01:09:21.451 INFO kablam! 235 | pub fn push_f32(mut v: &mut Vec<u8>, n: f32) {
Oct 27 01:09:21.451 INFO kablam!     |                 ----^
Oct 27 01:09:21.451 INFO kablam!     |                 |
Oct 27 01:09:21.451 INFO kablam!     |                 help: remove this `mut`
Oct 27 01:09:21.451 INFO kablam! 
Oct 27 01:09:21.477 INFO kablam! warning: the feature `abi_sysv64` has been stable since 1.24.0 and no longer requires an attribute to enable
Oct 27 01:09:21.477 INFO kablam!  --> src/lib.rs:2:12
Oct 27 01:09:21.478 INFO kablam!   |
Oct 27 01:09:21.478 INFO kablam! 2 | #![feature(abi_sysv64)]
Oct 27 01:09:21.478 INFO kablam!   |            ^^^^^^^^^^
Oct 27 01:09:21.478 INFO kablam!   |
Oct 27 01:09:21.478 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 01:09:21.478 INFO kablam! 
Oct 27 01:09:21.503 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:09:21.503 INFO kablam!    --> src/bytecode.rs:227:17
Oct 27 01:09:21.503 INFO kablam!     |
Oct 27 01:09:21.503 INFO kablam! 227 | pub fn push_u32(mut v: &mut Vec<u8>, n: u32) {
Oct 27 01:09:21.503 INFO kablam!     |                 ----^
Oct 27 01:09:21.503 INFO kablam!     |                 |
Oct 27 01:09:21.503 INFO kablam!     |                 help: remove this `mut`
Oct 27 01:09:21.503 INFO kablam!     |
Oct 27 01:09:21.503 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 01:09:21.503 INFO kablam! 
Oct 27 01:09:21.503 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:09:21.503 INFO kablam!    --> src/bytecode.rs:235:17
Oct 27 01:09:21.504 INFO kablam!     |
Oct 27 01:09:21.504 INFO kablam! 235 | pub fn push_f32(mut v: &mut Vec<u8>, n: f32) {
Oct 27 01:09:21.504 INFO kablam!     |                 ----^
Oct 27 01:09:21.504 INFO kablam!     |                 |
Oct 27 01:09:21.504 INFO kablam!     |                 help: remove this `mut`
Oct 27 01:09:21.504 INFO kablam! 
Oct 27 01:09:21.547 INFO kablam! warning: the feature `abi_sysv64` has been stable since 1.24.0 and no longer requires an attribute to enable
Oct 27 01:09:21.547 INFO kablam!  --> src/lib.rs:2:12
Oct 27 01:09:21.547 INFO kablam!   |
Oct 27 01:09:21.547 INFO kablam! 2 | #![feature(abi_sysv64)]
Oct 27 01:09:21.547 INFO kablam!   |            ^^^^^^^^^^
Oct 27 01:09:21.547 INFO kablam!   |
Oct 27 01:09:21.547 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 01:09:21.547 INFO kablam! 
Oct 27 01:09:23.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.04s
Oct 27 01:09:23.963 INFO kablam! su: No module specific data is present
Oct 27 01:09:24.877 INFO running `"docker" "rm" "-f" "c3e1ae1f64b94d9284c9a489597444b9c2a184b89d4cf4ac786016c93d50fc38"`
Oct 27 01:09:25.218 INFO blam! c3e1ae1f64b94d9284c9a489597444b9c2a184b89d4cf4ac786016c93d50fc38