Dec 18 17:11:57.888 INFO checking cvar-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:11:57.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/cvar/0.1.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:11:58.183 INFO [stdout] eff48b3fb60ddfce723d7d5ae88002652815908a530cfe523eb58f9a21ae9b38
Dec 18 17:11:58.186 INFO running `"docker" "start" "-a" "eff48b3fb60ddfce723d7d5ae88002652815908a530cfe523eb58f9a21ae9b38"`
Dec 18 17:11:59.070 INFO [stderr]     Checking cvar v0.1.0 (/opt/crater/workdir)
Dec 18 17:11:59.536 INFO [stderr] warning: attribute must be of the form: `#[should_panic]` or `#[should_panic(expected = "error message")]`
Dec 18 17:11:59.536 INFO [stderr]    --> src/console.rs:386:1
Dec 18 17:11:59.536 INFO [stderr]     |
Dec 18 17:11:59.536 INFO [stderr] 386 | #[should_panic = "panicked safely"]
Dec 18 17:11:59.536 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:11:59.536 INFO [stderr]     |
Dec 18 17:11:59.536 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 18 17:11:59.536 INFO [stderr] 
Dec 18 17:11:59.572 INFO [stderr] warning: unused import: `super::super::*`
Dec 18 17:11:59.572 INFO [stderr]    --> src/console.rs:339:5
Dec 18 17:11:59.572 INFO [stderr]     |
Dec 18 17:11:59.572 INFO [stderr] 339 | use super::super::*;
Dec 18 17:11:59.572 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 18 17:11:59.572 INFO [stderr]     |
Dec 18 17:11:59.572 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 17:11:59.572 INFO [stderr] 
Dec 18 17:11:59.596 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:11:59.596 INFO [stderr]    --> src/lib.rs:247:14
Dec 18 17:11:59.596 INFO [stderr]     |
Dec 18 17:11:59.596 INFO [stderr] 247 |         self.inner.cause()
Dec 18 17:11:59.596 INFO [stderr]     |                    ^^^^^
Dec 18 17:11:59.596 INFO [stderr]     |
Dec 18 17:11:59.596 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:11:59.596 INFO [stderr] 
Dec 18 17:11:59.656 INFO [stderr] warning: type annotations needed
Dec 18 17:11:59.656 INFO [stderr]    --> src/console.rs:252:55
Dec 18 17:11:59.656 INFO [stderr]     |
Dec 18 17:11:59.656 INFO [stderr] 252 |             let mut write_ptr = id.as_mut_slice().as_mut_ptr().offset(num_bytes as isize);
Dec 18 17:11:59.656 INFO [stderr]     |                                                                ^^^^^^
Dec 18 17:11:59.656 INFO [stderr]     |
Dec 18 17:11:59.656 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 18 17:11:59.656 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 18 17:11:59.656 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 18 17:11:59.656 INFO [stderr] 
Dec 18 17:11:59.656 INFO [stderr] warning: type annotations needed
Dec 18 17:11:59.656 INFO [stderr]    --> src/console.rs:255:26
Dec 18 17:11:59.656 INFO [stderr]     |
Dec 18 17:11:59.656 INFO [stderr] 255 |             write_ptr = write_ptr.offset(-(name.len() as isize));
Dec 18 17:11:59.656 INFO [stderr]     |                                   ^^^^^^
Dec 18 17:11:59.656 INFO [stderr]     |
Dec 18 17:11:59.656 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 18 17:11:59.656 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 18 17:11:59.656 INFO [stderr] 
Dec 18 17:11:59.744 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:11:59.744 INFO [stderr]    --> src/lib.rs:247:14
Dec 18 17:11:59.744 INFO [stderr]     |
Dec 18 17:11:59.744 INFO [stderr] 247 |         self.inner.cause()
Dec 18 17:11:59.744 INFO [stderr]     |                    ^^^^^
Dec 18 17:11:59.744 INFO [stderr]     |
Dec 18 17:11:59.744 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:11:59.744 INFO [stderr] 
Dec 18 17:11:59.808 INFO [stderr] warning: type annotations needed
Dec 18 17:11:59.808 INFO [stderr]    --> src/console.rs:252:55
Dec 18 17:11:59.808 INFO [stderr]     |
Dec 18 17:11:59.808 INFO [stderr] 252 |             let mut write_ptr = id.as_mut_slice().as_mut_ptr().offset(num_bytes as isize);
Dec 18 17:11:59.808 INFO [stderr]     |                                                                ^^^^^^
Dec 18 17:11:59.808 INFO [stderr]     |
Dec 18 17:11:59.808 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 18 17:11:59.808 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 18 17:11:59.808 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 18 17:11:59.808 INFO [stderr] 
Dec 18 17:11:59.808 INFO [stderr] warning: type annotations needed
Dec 18 17:11:59.808 INFO [stderr]    --> src/console.rs:255:26
Dec 18 17:11:59.808 INFO [stderr]     |
Dec 18 17:11:59.808 INFO [stderr] 255 |             write_ptr = write_ptr.offset(-(name.len() as isize));
Dec 18 17:11:59.808 INFO [stderr]     |                                   ^^^^^^
Dec 18 17:11:59.808 INFO [stderr]     |
Dec 18 17:11:59.808 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 18 17:11:59.808 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 18 17:11:59.808 INFO [stderr] 
Dec 18 17:12:00.174 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 18 17:12:00.550 INFO running `"docker" "inspect" "eff48b3fb60ddfce723d7d5ae88002652815908a530cfe523eb58f9a21ae9b38"`
Dec 18 17:12:00.726 INFO running `"docker" "rm" "-f" "eff48b3fb60ddfce723d7d5ae88002652815908a530cfe523eb58f9a21ae9b38"`
Dec 18 17:12:00.876 INFO [stdout] eff48b3fb60ddfce723d7d5ae88002652815908a530cfe523eb58f9a21ae9b38