Dec 01 00:04:16.871 INFO checking cvar-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 00:04:16.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Dec 01 00:04:17.015 INFO [stdout] ab4051b4149f2aa08e338c9c3f07a580003e78c5b8bc33a82e069458630bf9f5
Dec 01 00:04:17.018 INFO running `"docker" "start" "-a" "ab4051b4149f2aa08e338c9c3f07a580003e78c5b8bc33a82e069458630bf9f5"`
Dec 01 00:04:17.422 INFO [stderr] usermod: no changes
Dec 01 00:04:17.469 INFO [stderr]     Checking cvar v0.1.0 (/source)
Dec 01 00:04:18.500 INFO [stderr] warning: attribute must be of the form: `#[should_panic]` or `#[should_panic(expected = "error message")]`
Dec 01 00:04:18.500 INFO [stderr]    --> src/console.rs:386:1
Dec 01 00:04:18.500 INFO [stderr]     |
Dec 01 00:04:18.500 INFO [stderr] 386 | #[should_panic = "panicked safely"]
Dec 01 00:04:18.500 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 00:04:18.500 INFO [stderr]     |
Dec 01 00:04:18.500 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 01 00:04:18.500 INFO [stderr] 
Dec 01 00:04:18.528 INFO [stderr] warning: unused import: `super::super::*`
Dec 01 00:04:18.528 INFO [stderr]    --> src/console.rs:339:5
Dec 01 00:04:18.528 INFO [stderr]     |
Dec 01 00:04:18.528 INFO [stderr] 339 | use super::super::*;
Dec 01 00:04:18.528 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 01 00:04:18.528 INFO [stderr]     |
Dec 01 00:04:18.528 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 01 00:04:18.528 INFO [stderr] 
Dec 01 00:04:18.557 INFO [stderr] warning: type annotations needed
Dec 01 00:04:18.557 INFO [stderr]    --> src/console.rs:252:55
Dec 01 00:04:18.557 INFO [stderr]     |
Dec 01 00:04:18.557 INFO [stderr] 252 |             let mut write_ptr = id.as_mut_slice().as_mut_ptr().offset(num_bytes as isize);
Dec 01 00:04:18.557 INFO [stderr]     |                                                                ^^^^^^
Dec 01 00:04:18.557 INFO [stderr]     |
Dec 01 00:04:18.557 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 01 00:04:18.557 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 01 00:04:18.557 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 01 00:04:18.557 INFO [stderr] 
Dec 01 00:04:18.557 INFO [stderr] warning: type annotations needed
Dec 01 00:04:18.558 INFO [stderr]    --> src/console.rs:255:26
Dec 01 00:04:18.558 INFO [stderr]     |
Dec 01 00:04:18.558 INFO [stderr] 255 |             write_ptr = write_ptr.offset(-(name.len() as isize));
Dec 01 00:04:18.558 INFO [stderr]     |                                   ^^^^^^
Dec 01 00:04:18.558 INFO [stderr]     |
Dec 01 00:04:18.558 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 01 00:04:18.558 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 01 00:04:18.558 INFO [stderr] 
Dec 01 00:04:18.700 INFO [stderr] warning: type annotations needed
Dec 01 00:04:18.700 INFO [stderr]    --> src/console.rs:252:55
Dec 01 00:04:18.700 INFO [stderr]     |
Dec 01 00:04:18.700 INFO [stderr] 252 |             let mut write_ptr = id.as_mut_slice().as_mut_ptr().offset(num_bytes as isize);
Dec 01 00:04:18.700 INFO [stderr]     |                                                                ^^^^^^
Dec 01 00:04:18.700 INFO [stderr]     |
Dec 01 00:04:18.700 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 01 00:04:18.700 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 01 00:04:18.700 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 01 00:04:18.700 INFO [stderr] 
Dec 01 00:04:18.700 INFO [stderr] warning: type annotations needed
Dec 01 00:04:18.700 INFO [stderr]    --> src/console.rs:255:26
Dec 01 00:04:18.700 INFO [stderr]     |
Dec 01 00:04:18.701 INFO [stderr] 255 |             write_ptr = write_ptr.offset(-(name.len() as isize));
Dec 01 00:04:18.701 INFO [stderr]     |                                   ^^^^^^
Dec 01 00:04:18.701 INFO [stderr]     |
Dec 01 00:04:18.701 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 01 00:04:18.701 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 01 00:04:18.701 INFO [stderr] 
Dec 01 00:04:19.575 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Dec 01 00:04:19.575 INFO [stderr] su: No module specific data is present
Dec 01 00:04:20.200 INFO running `"docker" "inspect" "ab4051b4149f2aa08e338c9c3f07a580003e78c5b8bc33a82e069458630bf9f5"`
Dec 01 00:04:20.354 INFO running `"docker" "rm" "-f" "ab4051b4149f2aa08e338c9c3f07a580003e78c5b8bc33a82e069458630bf9f5"`
Dec 01 00:04:20.512 INFO [stdout] ab4051b4149f2aa08e338c9c3f07a580003e78c5b8bc33a82e069458630bf9f5