Dec 06 06:23:26.644 INFO testing aslpavel/ukanren-rs-example against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 06:23:26.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 06:23:26.920 INFO [stdout] c4e02c5f0bdcce3fb98c692c39ccebfdcbc9b7c64dd411bfbc240925f76feb6b
Dec 06 06:23:26.926 INFO running `"docker" "start" "-a" "c4e02c5f0bdcce3fb98c692c39ccebfdcbc9b7c64dd411bfbc240925f76feb6b"`
Dec 06 06:23:27.288 INFO [stderr] usermod: no changes
Dec 06 06:23:27.312 INFO [stderr]    Compiling uknaren v0.1.0 (/source)
Dec 06 06:23:27.990 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 06 06:23:27.992 INFO [stderr] su: No module specific data is present
Dec 06 06:23:28.258 INFO running `"docker" "inspect" "c4e02c5f0bdcce3fb98c692c39ccebfdcbc9b7c64dd411bfbc240925f76feb6b"`
Dec 06 06:23:28.322 INFO running `"docker" "rm" "-f" "c4e02c5f0bdcce3fb98c692c39ccebfdcbc9b7c64dd411bfbc240925f76feb6b"`
Dec 06 06:23:28.410 INFO [stdout] c4e02c5f0bdcce3fb98c692c39ccebfdcbc9b7c64dd411bfbc240925f76feb6b
Dec 06 06:23:28.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 06:23:28.590 INFO [stdout] 5216e657ab8ebc62b85dc27ca1b28ff4b9a3974896ac86372dc1a8996d54ec2a
Dec 06 06:23:28.594 INFO running `"docker" "start" "-a" "5216e657ab8ebc62b85dc27ca1b28ff4b9a3974896ac86372dc1a8996d54ec2a"`
Dec 06 06:23:29.051 INFO [stderr] usermod: no changes
Dec 06 06:23:29.064 INFO [stderr]    Compiling uknaren v0.1.0 (/source)
Dec 06 06:23:30.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 06 06:23:30.199 INFO [stderr] su: No module specific data is present
Dec 06 06:23:30.486 INFO running `"docker" "inspect" "5216e657ab8ebc62b85dc27ca1b28ff4b9a3974896ac86372dc1a8996d54ec2a"`
Dec 06 06:23:30.554 INFO running `"docker" "rm" "-f" "5216e657ab8ebc62b85dc27ca1b28ff4b9a3974896ac86372dc1a8996d54ec2a"`
Dec 06 06:23:30.623 INFO [stdout] 5216e657ab8ebc62b85dc27ca1b28ff4b9a3974896ac86372dc1a8996d54ec2a
Dec 06 06:23:30.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 06:23:30.835 INFO [stdout] e5a1d0f1d76e34f071809ada908e119a8321767891573f9bf1ec37c2f5b06796
Dec 06 06:23:30.838 INFO running `"docker" "start" "-a" "e5a1d0f1d76e34f071809ada908e119a8321767891573f9bf1ec37c2f5b06796"`
Dec 06 06:23:31.174 INFO [stderr] usermod: no changes
Dec 06 06:23:31.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 06:23:31.199 INFO [stderr]      Running /target/debug/deps/uknaren-d24ae68e9350da56
Dec 06 06:23:31.201 INFO [stdout] 
Dec 06 06:23:31.201 INFO [stdout] running 1 test
Dec 06 06:24:25.908 INFO [stdout] test test::einstein_problem_test ... ok
Dec 06 06:24:25.908 INFO [stdout] 
Dec 06 06:24:25.908 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:24:25.908 INFO [stdout] 
Dec 06 06:24:25.909 INFO [stderr]    Doc-tests uknaren
Dec 06 06:24:26.508 INFO [stdout] 
Dec 06 06:24:26.508 INFO [stdout] running 0 tests
Dec 06 06:24:26.508 INFO [stdout] 
Dec 06 06:24:26.508 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:24:26.508 INFO [stdout] 
Dec 06 06:24:26.521 INFO [stderr] su: No module specific data is present
Dec 06 06:24:27.380 INFO running `"docker" "inspect" "e5a1d0f1d76e34f071809ada908e119a8321767891573f9bf1ec37c2f5b06796"`
Dec 06 06:24:27.634 INFO running `"docker" "rm" "-f" "e5a1d0f1d76e34f071809ada908e119a8321767891573f9bf1ec37c2f5b06796"`
Dec 06 06:24:27.837 INFO [stdout] e5a1d0f1d76e34f071809ada908e119a8321767891573f9bf1ec37c2f5b06796