Dec 13 07:57:11.860 INFO testing pandaman64/ad against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:57:11.860 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 13 07:57:12.146 INFO [stdout] 16372e69a6f644244641141362ba90b0696c0e0e27f0c63b81ca712b8acad698
Dec 13 07:57:12.148 INFO running `"docker" "start" "-a" "16372e69a6f644244641141362ba90b0696c0e0e27f0c63b81ca712b8acad698"`
Dec 13 07:57:12.724 INFO [stderr] usermod: no changes
Dec 13 07:57:12.764 INFO [stderr]    Compiling typed-arena v1.3.0
Dec 13 07:57:13.060 INFO [stderr]    Compiling ad v0.1.0 (/source)
Dec 13 07:57:13.746 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 13 07:57:13.749 INFO [stderr] su: No module specific data is present
Dec 13 07:57:13.979 INFO running `"docker" "inspect" "16372e69a6f644244641141362ba90b0696c0e0e27f0c63b81ca712b8acad698"`
Dec 13 07:57:14.067 INFO running `"docker" "rm" "-f" "16372e69a6f644244641141362ba90b0696c0e0e27f0c63b81ca712b8acad698"`
Dec 13 07:57:14.219 INFO [stdout] 16372e69a6f644244641141362ba90b0696c0e0e27f0c63b81ca712b8acad698
Dec 13 07:57:14.355 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 13 07:57:14.537 INFO [stdout] 93d059e7095c3def04bb7047b957805ea0d1b47887a3282e59c0a6603f2501d5
Dec 13 07:57:14.541 INFO running `"docker" "start" "-a" "93d059e7095c3def04bb7047b957805ea0d1b47887a3282e59c0a6603f2501d5"`
Dec 13 07:57:15.172 INFO [stderr] usermod: no changes
Dec 13 07:57:15.215 INFO [stderr]    Compiling ad v0.1.0 (/source)
Dec 13 07:57:16.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 13 07:57:16.248 INFO [stderr] su: No module specific data is present
Dec 13 07:57:16.507 INFO running `"docker" "inspect" "93d059e7095c3def04bb7047b957805ea0d1b47887a3282e59c0a6603f2501d5"`
Dec 13 07:57:16.624 INFO running `"docker" "rm" "-f" "93d059e7095c3def04bb7047b957805ea0d1b47887a3282e59c0a6603f2501d5"`
Dec 13 07:57:16.751 INFO [stdout] 93d059e7095c3def04bb7047b957805ea0d1b47887a3282e59c0a6603f2501d5
Dec 13 07:57:16.756 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 13 07:57:16.935 INFO [stdout] bc26652e630d33214871897ba1bc9fbd2625c9cfc1adaacdebc60a0d9bb935a6
Dec 13 07:57:16.937 INFO running `"docker" "start" "-a" "bc26652e630d33214871897ba1bc9fbd2625c9cfc1adaacdebc60a0d9bb935a6"`
Dec 13 07:57:17.412 INFO [stderr] usermod: no changes
Dec 13 07:57:17.442 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 07:57:17.442 INFO [stderr]      Running /target/debug/deps/ad-7ca84c3005964b2d
Dec 13 07:57:17.444 INFO [stdout] 
Dec 13 07:57:17.444 INFO [stdout] running 2 tests
Dec 13 07:57:17.444 INFO [stdout] test basic_forward ... ok
Dec 13 07:57:17.444 INFO [stdout] test basic_backward_ad ... ok
Dec 13 07:57:17.444 INFO [stdout] 
Dec 13 07:57:17.444 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:57:17.444 INFO [stdout] 
Dec 13 07:57:17.444 INFO [stderr]    Doc-tests ad
Dec 13 07:57:17.735 INFO [stdout] 
Dec 13 07:57:17.735 INFO [stdout] running 0 tests
Dec 13 07:57:17.735 INFO [stdout] 
Dec 13 07:57:17.735 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:57:17.735 INFO [stdout] 
Dec 13 07:57:17.742 INFO [stderr] su: No module specific data is present
Dec 13 07:57:17.966 INFO running `"docker" "inspect" "bc26652e630d33214871897ba1bc9fbd2625c9cfc1adaacdebc60a0d9bb935a6"`
Dec 13 07:57:18.046 INFO running `"docker" "rm" "-f" "bc26652e630d33214871897ba1bc9fbd2625c9cfc1adaacdebc60a0d9bb935a6"`
Dec 13 07:57:18.150 INFO [stdout] bc26652e630d33214871897ba1bc9fbd2625c9cfc1adaacdebc60a0d9bb935a6