Dec 14 23:56:40.225 INFO testing rcstring-0.2.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:56:40.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:56:40.379 INFO [stdout] 10772208bf1640de603ff8b2f88fe1a4fe68f47a48beca12379c6da8334c81c2
Dec 14 23:56:40.381 INFO running `"docker" "start" "-a" "10772208bf1640de603ff8b2f88fe1a4fe68f47a48beca12379c6da8334c81c2"`
Dec 14 23:56:40.835 INFO [stderr] usermod: no changes
Dec 14 23:56:40.867 INFO [stderr]    Compiling rcstring v0.2.1 (/source)
Dec 14 23:56:41.086 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Dec 14 23:56:41.089 INFO [stderr] su: No module specific data is present
Dec 14 23:56:41.482 INFO running `"docker" "inspect" "10772208bf1640de603ff8b2f88fe1a4fe68f47a48beca12379c6da8334c81c2"`
Dec 14 23:56:41.625 INFO running `"docker" "rm" "-f" "10772208bf1640de603ff8b2f88fe1a4fe68f47a48beca12379c6da8334c81c2"`
Dec 14 23:56:41.804 INFO [stdout] 10772208bf1640de603ff8b2f88fe1a4fe68f47a48beca12379c6da8334c81c2
Dec 14 23:56:41.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:56:42.047 INFO [stdout] 79e2995a7ed9a2f2121b9705219d4abbcced954d56730037ed9606a2148e6ff4
Dec 14 23:56:42.049 INFO running `"docker" "start" "-a" "79e2995a7ed9a2f2121b9705219d4abbcced954d56730037ed9606a2148e6ff4"`
Dec 14 23:56:42.604 INFO [stderr] usermod: no changes
Dec 14 23:56:42.651 INFO [stderr]    Compiling rcstring v0.2.1 (/source)
Dec 14 23:56:43.860 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 14 23:56:43.862 INFO [stderr] su: No module specific data is present
Dec 14 23:56:44.161 INFO running `"docker" "inspect" "79e2995a7ed9a2f2121b9705219d4abbcced954d56730037ed9606a2148e6ff4"`
Dec 14 23:56:44.257 INFO running `"docker" "rm" "-f" "79e2995a7ed9a2f2121b9705219d4abbcced954d56730037ed9606a2148e6ff4"`
Dec 14 23:56:44.376 INFO [stdout] 79e2995a7ed9a2f2121b9705219d4abbcced954d56730037ed9606a2148e6ff4
Dec 14 23:56:44.378 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:56:44.592 INFO [stdout] 045d7ecc5764e893a3db8ce4d3aea11a703d33c5259ea93b7d0e1c319c4df139
Dec 14 23:56:44.599 INFO running `"docker" "start" "-a" "045d7ecc5764e893a3db8ce4d3aea11a703d33c5259ea93b7d0e1c319c4df139"`
Dec 14 23:56:45.288 INFO [stderr] usermod: no changes
Dec 14 23:56:45.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 23:56:45.324 INFO [stderr]      Running /target/debug/deps/rcstring-0ad876527160e763
Dec 14 23:56:45.335 INFO [stderr]    Doc-tests rcstring
Dec 14 23:56:45.335 INFO [stdout] 
Dec 14 23:56:45.335 INFO [stdout] running 5 tests
Dec 14 23:56:45.335 INFO [stdout] test test::new_cstring ... ok
Dec 14 23:56:45.335 INFO [stdout] test test::from_cstring ... ok
Dec 14 23:56:45.335 INFO [stdout] test test::cmp ... ok
Dec 14 23:56:45.335 INFO [stdout] test test::eq ... ok
Dec 14 23:56:45.335 INFO [stdout] test test::cstring_len ... ok
Dec 14 23:56:45.335 INFO [stdout] 
Dec 14 23:56:45.335 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:56:45.335 INFO [stdout] 
Dec 14 23:56:45.518 INFO [stdout] 
Dec 14 23:56:45.518 INFO [stdout] running 2 tests
Dec 14 23:56:46.651 INFO [stdout] test src/lib.rs - cstr (line 46) ... ok
Dec 14 23:56:46.700 INFO [stdout] test src/lib.rs - CString<'a>::new (line 106) ... ok
Dec 14 23:56:46.700 INFO [stdout] 
Dec 14 23:56:46.700 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:56:46.700 INFO [stdout] 
Dec 14 23:56:46.710 INFO [stderr] su: No module specific data is present
Dec 14 23:56:47.047 INFO running `"docker" "inspect" "045d7ecc5764e893a3db8ce4d3aea11a703d33c5259ea93b7d0e1c319c4df139"`
Dec 14 23:56:47.194 INFO running `"docker" "rm" "-f" "045d7ecc5764e893a3db8ce4d3aea11a703d33c5259ea93b7d0e1c319c4df139"`
Dec 14 23:56:47.290 INFO [stdout] 045d7ecc5764e893a3db8ce4d3aea11a703d33c5259ea93b7d0e1c319c4df139