Dec 07 19:15:58.905 INFO testing cvar-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 19:15:58.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 07 19:15:59.096 INFO [stdout] 84d55e047220af14c82cac94dfe1234fe63f1e16c022407607f8cb5834c1b8ef
Dec 07 19:15:59.098 INFO running `"docker" "start" "-a" "84d55e047220af14c82cac94dfe1234fe63f1e16c022407607f8cb5834c1b8ef"`
Dec 07 19:16:00.080 INFO [stderr] usermod: no changes
Dec 07 19:16:00.121 INFO [stderr]    Compiling cvar v0.1.0 (/source)
Dec 07 19:16:00.804 INFO [stderr] warning: type annotations needed
Dec 07 19:16:00.804 INFO [stderr]    --> src/console.rs:252:55
Dec 07 19:16:00.804 INFO [stderr]     |
Dec 07 19:16:00.804 INFO [stderr] 252 |             let mut write_ptr = id.as_mut_slice().as_mut_ptr().offset(num_bytes as isize);
Dec 07 19:16:00.804 INFO [stderr]     |                                                                ^^^^^^
Dec 07 19:16:00.804 INFO [stderr]     |
Dec 07 19:16:00.804 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 07 19:16:00.804 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 07 19:16:00.804 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 07 19:16:00.804 INFO [stderr] 
Dec 07 19:16:00.804 INFO [stderr] warning: type annotations needed
Dec 07 19:16:00.804 INFO [stderr]    --> src/console.rs:255:26
Dec 07 19:16:00.804 INFO [stderr]     |
Dec 07 19:16:00.804 INFO [stderr] 255 |             write_ptr = write_ptr.offset(-(name.len() as isize));
Dec 07 19:16:00.804 INFO [stderr]     |                                   ^^^^^^
Dec 07 19:16:00.804 INFO [stderr]     |
Dec 07 19:16:00.804 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 07 19:16:00.804 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 07 19:16:00.804 INFO [stderr] 
Dec 07 19:16:01.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 07 19:16:01.089 INFO [stderr] su: No module specific data is present
Dec 07 19:16:01.329 INFO running `"docker" "inspect" "84d55e047220af14c82cac94dfe1234fe63f1e16c022407607f8cb5834c1b8ef"`
Dec 07 19:16:01.388 INFO running `"docker" "rm" "-f" "84d55e047220af14c82cac94dfe1234fe63f1e16c022407607f8cb5834c1b8ef"`
Dec 07 19:16:01.487 INFO [stdout] 84d55e047220af14c82cac94dfe1234fe63f1e16c022407607f8cb5834c1b8ef
Dec 07 19:16:01.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 07 19:16:01.650 INFO [stdout] 313722638b3ca529c19c6861608fe1015f8050c5f61c6cad9b47d0277082d21b
Dec 07 19:16:01.654 INFO running `"docker" "start" "-a" "313722638b3ca529c19c6861608fe1015f8050c5f61c6cad9b47d0277082d21b"`
Dec 07 19:16:01.985 INFO [stderr] usermod: no changes
Dec 07 19:16:02.005 INFO [stderr]    Compiling cvar v0.1.0 (/source)
Dec 07 19:16:02.656 INFO [stderr] warning: attribute must be of the form: `#[should_panic]` or `#[should_panic(expected = "error message")]`
Dec 07 19:16:02.656 INFO [stderr]    --> src/console.rs:386:1
Dec 07 19:16:02.656 INFO [stderr]     |
Dec 07 19:16:02.656 INFO [stderr] 386 | #[should_panic = "panicked safely"]
Dec 07 19:16:02.656 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 19:16:02.656 INFO [stderr]     |
Dec 07 19:16:02.656 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 19:16:02.656 INFO [stderr] 
Dec 07 19:16:02.676 INFO [stderr] warning: unused import: `super::super::*`
Dec 07 19:16:02.677 INFO [stderr]    --> src/console.rs:339:5
Dec 07 19:16:02.677 INFO [stderr]     |
Dec 07 19:16:02.677 INFO [stderr] 339 | use super::super::*;
Dec 07 19:16:02.677 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 07 19:16:02.678 INFO [stderr]     |
Dec 07 19:16:02.678 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 07 19:16:02.678 INFO [stderr] 
Dec 07 19:16:02.818 INFO [stderr] warning: type annotations needed
Dec 07 19:16:02.818 INFO [stderr]    --> src/console.rs:252:55
Dec 07 19:16:02.818 INFO [stderr]     |
Dec 07 19:16:02.818 INFO [stderr] 252 |             let mut write_ptr = id.as_mut_slice().as_mut_ptr().offset(num_bytes as isize);
Dec 07 19:16:02.818 INFO [stderr]     |                                                                ^^^^^^
Dec 07 19:16:02.818 INFO [stderr]     |
Dec 07 19:16:02.818 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 07 19:16:02.818 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 07 19:16:02.818 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 07 19:16:02.818 INFO [stderr] 
Dec 07 19:16:02.818 INFO [stderr] warning: type annotations needed
Dec 07 19:16:02.818 INFO [stderr]    --> src/console.rs:255:26
Dec 07 19:16:02.818 INFO [stderr]     |
Dec 07 19:16:02.818 INFO [stderr] 255 |             write_ptr = write_ptr.offset(-(name.len() as isize));
Dec 07 19:16:02.818 INFO [stderr]     |                                   ^^^^^^
Dec 07 19:16:02.818 INFO [stderr]     |
Dec 07 19:16:02.818 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 07 19:16:02.818 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 07 19:16:02.818 INFO [stderr] 
Dec 07 19:16:04.289 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Dec 07 19:16:04.292 INFO [stderr] su: No module specific data is present
Dec 07 19:16:05.018 INFO running `"docker" "inspect" "313722638b3ca529c19c6861608fe1015f8050c5f61c6cad9b47d0277082d21b"`
Dec 07 19:16:05.292 INFO running `"docker" "rm" "-f" "313722638b3ca529c19c6861608fe1015f8050c5f61c6cad9b47d0277082d21b"`
Dec 07 19:16:05.550 INFO [stdout] 313722638b3ca529c19c6861608fe1015f8050c5f61c6cad9b47d0277082d21b
Dec 07 19:16:05.554 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 07 19:16:05.796 INFO [stdout] 5cba5bc94de03cb9246cf668bceaf0bff6547395978e5f051042fcc246b9edc8
Dec 07 19:16:05.799 INFO running `"docker" "start" "-a" "5cba5bc94de03cb9246cf668bceaf0bff6547395978e5f051042fcc246b9edc8"`
Dec 07 19:16:06.345 INFO [stderr] usermod: no changes
Dec 07 19:16:06.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 19:16:06.371 INFO [stderr]      Running /target/debug/deps/cvar-86a9f0cd7964e9e4
Dec 07 19:16:06.373 INFO [stdout] 
Dec 07 19:16:06.373 INFO [stdout] running 4 tests
Dec 07 19:16:06.388 INFO [stdout] test console::tests::compare_id ... ok
Dec 07 19:16:06.388 INFO [stdout] test console::tests::build_id ... ok
Dec 07 19:16:06.392 INFO [stdout] test console::tests::main ... ok
Dec 07 19:16:06.412 INFO [stdout] test console::tests::find_dropck ... ok
Dec 07 19:16:06.412 INFO [stdout] 
Dec 07 19:16:06.412 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:16:06.412 INFO [stdout] 
Dec 07 19:16:06.413 INFO [stderr]    Doc-tests cvar
Dec 07 19:16:07.083 INFO [stdout] 
Dec 07 19:16:07.083 INFO [stdout] running 7 tests
Dec 07 19:16:08.720 INFO [stdout] test src/lib.rs -  (line 43) ... ok
Dec 07 19:16:08.828 INFO [stdout] test src/lib.rs -  (line 61) ... ok
Dec 07 19:16:08.847 INFO [stdout] test src/lib.rs - Property<N, D, T, V, Pass>::new (line 461) ... ok
Dec 07 19:16:08.893 INFO [stdout] test src/lib.rs - IVisit::visit (line 590) ... ok
Dec 07 19:16:09.300 INFO [stdout] test src/lib.rs -  (line 3) ... ok
Dec 07 19:16:09.488 INFO [stdout] test src/lib.rs -  (line 75) ... ok
Dec 07 19:16:09.544 INFO [stdout] test src/lib.rs -  (line 29) ... ok
Dec 07 19:16:09.545 INFO [stdout] 
Dec 07 19:16:09.545 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:16:09.545 INFO [stdout] 
Dec 07 19:16:09.584 INFO [stderr] su: No module specific data is present
Dec 07 19:16:10.163 INFO running `"docker" "inspect" "5cba5bc94de03cb9246cf668bceaf0bff6547395978e5f051042fcc246b9edc8"`
Dec 07 19:16:10.424 INFO running `"docker" "rm" "-f" "5cba5bc94de03cb9246cf668bceaf0bff6547395978e5f051042fcc246b9edc8"`
Dec 07 19:16:10.712 INFO [stdout] 5cba5bc94de03cb9246cf668bceaf0bff6547395978e5f051042fcc246b9edc8