Dec 14 21:02:09.732 INFO testing safemem-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:02:09.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 21:02:10.215 INFO [stdout] dda38f3201f25eb1b4c95b67bcd6766be73a19b7a7458707dfa4205bb41399a8
Dec 14 21:02:10.217 INFO running `"docker" "start" "-a" "dda38f3201f25eb1b4c95b67bcd6766be73a19b7a7458707dfa4205bb41399a8"`
Dec 14 21:02:11.374 INFO [stderr] usermod: no changes
Dec 14 21:02:11.451 INFO [stderr]    Compiling safemem v0.3.0 (/source)
Dec 14 21:02:12.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 14 21:02:12.195 INFO [stderr] su: No module specific data is present
Dec 14 21:02:12.860 INFO running `"docker" "inspect" "dda38f3201f25eb1b4c95b67bcd6766be73a19b7a7458707dfa4205bb41399a8"`
Dec 14 21:02:13.216 INFO running `"docker" "rm" "-f" "dda38f3201f25eb1b4c95b67bcd6766be73a19b7a7458707dfa4205bb41399a8"`
Dec 14 21:02:13.615 INFO [stdout] dda38f3201f25eb1b4c95b67bcd6766be73a19b7a7458707dfa4205bb41399a8
Dec 14 21:02:13.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 21:02:14.007 INFO [stdout] 3ec3169241e07ea94188366695577ca51dec67d52f15425ee915fb2adbf14498
Dec 14 21:02:14.009 INFO running `"docker" "start" "-a" "3ec3169241e07ea94188366695577ca51dec67d52f15425ee915fb2adbf14498"`
Dec 14 21:02:15.250 INFO [stderr] usermod: no changes
Dec 14 21:02:15.315 INFO [stderr]    Compiling safemem v0.3.0 (/source)
Dec 14 21:02:16.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 14 21:02:16.782 INFO [stderr] su: No module specific data is present
Dec 14 21:02:17.768 INFO running `"docker" "inspect" "3ec3169241e07ea94188366695577ca51dec67d52f15425ee915fb2adbf14498"`
Dec 14 21:02:18.085 INFO running `"docker" "rm" "-f" "3ec3169241e07ea94188366695577ca51dec67d52f15425ee915fb2adbf14498"`
Dec 14 21:02:18.367 INFO [stdout] 3ec3169241e07ea94188366695577ca51dec67d52f15425ee915fb2adbf14498
Dec 14 21:02:18.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 21:02:18.811 INFO [stdout] 7634e712a3d5f6c2b4327d34e14930ae9a436c4b0a88c8252ebc58ad2a8f955e
Dec 14 21:02:18.813 INFO running `"docker" "start" "-a" "7634e712a3d5f6c2b4327d34e14930ae9a436c4b0a88c8252ebc58ad2a8f955e"`
Dec 14 21:02:20.034 INFO [stderr] usermod: no changes
Dec 14 21:02:20.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 21:02:20.128 INFO [stderr]      Running /target/debug/deps/safemem-933679ef6ebf9e02
Dec 14 21:02:20.128 INFO [stdout] 
Dec 14 21:02:20.128 INFO [stdout] running 4 tests
Dec 14 21:02:20.128 INFO [stdout] test tests::prepend_i32 ... ok
Dec 14 21:02:20.128 INFO [stdout] test tests::prepend_empty ... ok
Dec 14 21:02:20.147 INFO [stdout] test tests::copy_empty ... ok
Dec 14 21:02:20.213 INFO [stdout] test tests::bounds_check ... ok
Dec 14 21:02:20.213 INFO [stdout] 
Dec 14 21:02:20.213 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:02:20.213 INFO [stdout] 
Dec 14 21:02:20.223 INFO [stderr]    Doc-tests safemem
Dec 14 21:02:21.367 INFO [stdout] 
Dec 14 21:02:21.367 INFO [stdout] running 0 tests
Dec 14 21:02:21.367 INFO [stdout] 
Dec 14 21:02:21.367 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:02:21.367 INFO [stdout] 
Dec 14 21:02:21.379 INFO [stderr] su: No module specific data is present
Dec 14 21:02:22.467 INFO running `"docker" "inspect" "7634e712a3d5f6c2b4327d34e14930ae9a436c4b0a88c8252ebc58ad2a8f955e"`
Dec 14 21:02:22.785 INFO running `"docker" "rm" "-f" "7634e712a3d5f6c2b4327d34e14930ae9a436c4b0a88c8252ebc58ad2a8f955e"`
Dec 14 21:02:23.150 INFO [stdout] 7634e712a3d5f6c2b4327d34e14930ae9a436c4b0a88c8252ebc58ad2a8f955e