Nov 17 20:47:30.004 INFO testing thin_cstr-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 20:47:30.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 20:47:30.186 INFO [stdout] 5d725e4f4d425935f8e5daf0f6ba91c384b21f9e848e714098cd1fa121a3154d
Nov 17 20:47:30.192 INFO running `"docker" "start" "-a" "5d725e4f4d425935f8e5daf0f6ba91c384b21f9e848e714098cd1fa121a3154d"`
Nov 17 20:47:30.715 INFO [stderr] usermod: no changes
Nov 17 20:47:30.751 INFO [stderr]    Compiling thin_cstr v0.1.0 (/source)
Nov 17 20:47:31.063 INFO [stderr] warning: type annotations needed
Nov 17 20:47:31.063 INFO [stderr]    --> src/c_str.rs:832:27
Nov 17 20:47:31.063 INFO [stderr]     |
Nov 17 20:47:31.063 INFO [stderr] 832 |         (ptr as *const _).as_ref().expect("cannot convert a null pointer to a CStr")
Nov 17 20:47:31.063 INFO [stderr]     |                           ^^^^^^
Nov 17 20:47:31.063 INFO [stderr]     |
Nov 17 20:47:31.063 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 17 20:47:31.063 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!
Nov 17 20:47:31.063 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 17 20:47:31.063 INFO [stderr] 
Nov 17 20:47:31.316 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Nov 17 20:47:31.318 INFO [stderr] su: No module specific data is present
Nov 17 20:47:31.593 INFO running `"docker" "inspect" "5d725e4f4d425935f8e5daf0f6ba91c384b21f9e848e714098cd1fa121a3154d"`
Nov 17 20:47:31.761 INFO running `"docker" "rm" "-f" "5d725e4f4d425935f8e5daf0f6ba91c384b21f9e848e714098cd1fa121a3154d"`
Nov 17 20:47:31.922 INFO [stdout] 5d725e4f4d425935f8e5daf0f6ba91c384b21f9e848e714098cd1fa121a3154d
Nov 17 20:47:31.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 20:47:32.237 INFO [stdout] e837527dfdfa439b34a8c4e3b801745a0534296b39ed68638bf5d2cd405848a2
Nov 17 20:47:32.239 INFO running `"docker" "start" "-a" "e837527dfdfa439b34a8c4e3b801745a0534296b39ed68638bf5d2cd405848a2"`
Nov 17 20:47:32.892 INFO [stderr] usermod: no changes
Nov 17 20:47:32.939 INFO [stderr]    Compiling thin_cstr v0.1.0 (/source)
Nov 17 20:47:33.424 INFO [stderr] warning: type annotations needed
Nov 17 20:47:33.424 INFO [stderr]    --> src/c_str.rs:832:27
Nov 17 20:47:33.424 INFO [stderr]     |
Nov 17 20:47:33.424 INFO [stderr] 832 |         (ptr as *const _).as_ref().expect("cannot convert a null pointer to a CStr")
Nov 17 20:47:33.424 INFO [stderr]     |                           ^^^^^^
Nov 17 20:47:33.424 INFO [stderr]     |
Nov 17 20:47:33.424 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 17 20:47:33.424 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!
Nov 17 20:47:33.424 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 17 20:47:33.424 INFO [stderr] 
Nov 17 20:47:34.261 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 17 20:47:34.263 INFO [stderr] su: No module specific data is present
Nov 17 20:47:34.900 INFO running `"docker" "inspect" "e837527dfdfa439b34a8c4e3b801745a0534296b39ed68638bf5d2cd405848a2"`
Nov 17 20:47:35.061 INFO running `"docker" "rm" "-f" "e837527dfdfa439b34a8c4e3b801745a0534296b39ed68638bf5d2cd405848a2"`
Nov 17 20:47:35.360 INFO [stdout] e837527dfdfa439b34a8c4e3b801745a0534296b39ed68638bf5d2cd405848a2
Nov 17 20:47:35.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 20:47:35.775 INFO [stdout] 0e8cb1f2675d44d420535d870833997a9bb398a320ca9674d391672337770771
Nov 17 20:47:35.775 INFO running `"docker" "start" "-a" "0e8cb1f2675d44d420535d870833997a9bb398a320ca9674d391672337770771"`
Nov 17 20:47:36.750 INFO [stderr] usermod: no changes
Nov 17 20:47:36.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 20:47:36.816 INFO [stderr]      Running /target/debug/deps/thin_cstr-b7b34b3b6965bd72
Nov 17 20:47:36.867 INFO [stdout] 
Nov 17 20:47:36.867 INFO [stdout] running 16 tests
Nov 17 20:47:36.867 INFO [stdout] test c_str::tests::cstr_is_not_fat ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::build_with_zero2 ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::borrowed ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::c_to_rust ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::boxed_default ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::build_with_zero1 ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::equal_hash ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::build_with_zero3 ... ok
Nov 17 20:47:36.871 INFO [stdout] test c_str::tests::to_str ... ok
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::from_bytes_with_nul_unterminated ... ok
Nov 17 20:47:36.875 INFO [stderr]    Doc-tests thin_cstr
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::formatted ... ok
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::simple ... ok
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::from_bytes_with_nul ... ok
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::into_boxed ... ok
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::from_bytes_with_nul_interior ... ok
Nov 17 20:47:36.875 INFO [stdout] test c_str::tests::to_owned ... ok
Nov 17 20:47:36.875 INFO [stdout] 
Nov 17 20:47:36.875 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:47:36.875 INFO [stdout] 
Nov 17 20:47:37.282 INFO [stdout] 
Nov 17 20:47:37.283 INFO [stdout] running 32 tests
Nov 17 20:47:38.219 INFO [stdout] test src/c_str.rs - c_str::CStr (line 186) ... ok
Nov 17 20:47:38.787 INFO [stdout] test src/c_str.rs - c_str::CStr::from_bytes_with_nul (line 843) ... ok
Nov 17 20:47:39.183 INFO [stdout] test src/c_str.rs - c_str::CStr::as_ptr (line 913) ... ok
Nov 17 20:47:39.252 INFO [stdout] test src/c_str.rs - c_str::CStr (line 170) ... ok
Nov 17 20:47:39.259 INFO [stdout] test src/c_str.rs - c_str::CStr::as_ptr (line 928) ... ok
Nov 17 20:47:39.481 INFO [stdout] test src/c_str.rs - c_str::CStr::from_bytes_with_nul (line 861) ... ok
Nov 17 20:47:39.599 INFO [stdout] test src/c_str.rs - c_str::CStr (line 156) ... ok
Nov 17 20:47:39.770 INFO [stdout] test src/c_str.rs - c_str::CStr::from_bytes_with_nul (line 852) ... ok
Nov 17 20:47:41.102 INFO [stdout] test src/c_str.rs - c_str::CStr::from_ptr (line 815) ... ok
Nov 17 20:47:41.803 INFO [stdout] test src/c_str.rs - c_str::CStr::to_str (line 1013) ... ok
Nov 17 20:47:41.947 INFO [stdout] test src/c_str.rs - c_str::CStr::from_bytes_with_nul_unchecked (line 887) ... ok
Nov 17 20:47:42.637 INFO [stdout] test src/c_str.rs - c_str::CStr::to_bytes (line 959) ... ok
Nov 17 20:47:42.715 INFO [stdout] test src/c_str.rs - c_str::CStr::into_c_string (line 1082) ... ok
Nov 17 20:47:42.972 INFO [stdout] test src/c_str.rs - c_str::CStr::to_bytes_with_nul (line 983) ... ok
Nov 17 20:47:42.995 INFO [stdout] test src/c_str.rs - c_str::CStr::to_string_lossy (line 1048) ... ok
Nov 17 20:47:43.871 INFO [stdout] test src/c_str.rs - c_str::CString (line 94) ... ok
Nov 17 20:47:43.943 INFO [stdout] test src/c_str.rs - c_str::CStr::to_string_lossy (line 1058) ... ok
Nov 17 20:47:44.871 INFO [stdout] test src/c_str.rs - c_str::CString::from_raw (line 391) ... ok
Nov 17 20:47:46.055 INFO [stdout] test src/c_str.rs - c_str::CString::as_bytes (line 526) ... ok
Nov 17 20:47:46.607 INFO [stdout] test src/c_str.rs - c_str::CString::as_bytes_with_nul (line 545) ... ok
Nov 17 20:47:46.852 INFO [stdout] test src/c_str.rs - c_str::CString::from_vec_unchecked (line 352) ... ok
Nov 17 20:47:47.255 INFO [stdout] test src/c_str.rs - c_str::CString::as_c_str (line 563) ... ok
Nov 17 20:47:47.525 INFO [stdout] test src/c_str.rs - c_str::CString::into_boxed_c_str (line 581) ... ok
Nov 17 20:47:48.370 INFO [stdout] test src/c_str.rs - c_str::CString::new (line 311) ... ok
Nov 17 20:47:48.935 INFO [stdout] test src/c_str.rs - c_str::CString::into_bytes (line 483) ... ok
Nov 17 20:47:49.311 INFO [stdout] test src/c_str.rs - c_str::CString::into_bytes_with_nul (line 504) ... ok
Nov 17 20:47:49.583 INFO [stdout] test src/c_str.rs - c_str::CString::into_raw (line 425) ... ok
Nov 17 20:47:50.397 INFO [stdout] test src/c_str.rs - c_str::CString::into_string (line 455) ... ok
Nov 17 20:47:50.399 INFO [stdout] test src/c_str.rs - c_str::FromBytesWithNulError (line 252) ... ok
Nov 17 20:47:50.939 INFO [stdout] test src/c_str.rs - c_str::NulError::nul_position (line 702) ... ok
Nov 17 20:47:51.067 INFO [stdout] test src/c_str.rs - c_str::NulError (line 230) ... ok
Nov 17 20:47:51.143 INFO [stdout] test src/c_str.rs - c_str::NulError::into_vec (line 718) ... ok
Nov 17 20:47:51.144 INFO [stdout] 
Nov 17 20:47:51.144 INFO [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:47:51.144 INFO [stdout] 
Nov 17 20:47:51.171 INFO [stderr] su: No module specific data is present
Nov 17 20:47:51.801 INFO running `"docker" "inspect" "0e8cb1f2675d44d420535d870833997a9bb398a320ca9674d391672337770771"`
Nov 17 20:47:52.117 INFO running `"docker" "rm" "-f" "0e8cb1f2675d44d420535d870833997a9bb398a320ca9674d391672337770771"`
Nov 17 20:47:52.423 INFO [stdout] 0e8cb1f2675d44d420535d870833997a9bb398a320ca9674d391672337770771