Dec 05 19:04:17.170 INFO testing jutley/rust_chapt2_practice against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 19:04:17.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 19:04:17.730 INFO [stdout] f379eabfaaa79b8181f0a654e6d21956d2e96b7aa0b7225e0b2f29778f2c20b2
Dec 05 19:04:17.732 INFO running `"docker" "start" "-a" "f379eabfaaa79b8181f0a654e6d21956d2e96b7aa0b7225e0b2f29778f2c20b2"`
Dec 05 19:04:19.484 INFO [stderr] usermod: no changes
Dec 05 19:04:19.576 INFO [stderr]    Compiling rust_chapt2_practice v0.1.0 (/source)
Dec 05 19:04:20.358 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 05 19:04:20.360 INFO [stderr] su: No module specific data is present
Dec 05 19:04:21.459 INFO running `"docker" "inspect" "f379eabfaaa79b8181f0a654e6d21956d2e96b7aa0b7225e0b2f29778f2c20b2"`
Dec 05 19:04:21.850 INFO running `"docker" "rm" "-f" "f379eabfaaa79b8181f0a654e6d21956d2e96b7aa0b7225e0b2f29778f2c20b2"`
Dec 05 19:04:22.169 INFO [stdout] f379eabfaaa79b8181f0a654e6d21956d2e96b7aa0b7225e0b2f29778f2c20b2
Dec 05 19:04:22.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 19:04:22.742 INFO [stdout] 57cb07e00cb8ef0d52d9bda728ee1c542ff92ec9c830173629dc8c8e3d8e7508
Dec 05 19:04:22.744 INFO running `"docker" "start" "-a" "57cb07e00cb8ef0d52d9bda728ee1c542ff92ec9c830173629dc8c8e3d8e7508"`
Dec 05 19:04:24.178 INFO [stderr] usermod: no changes
Dec 05 19:04:24.248 INFO [stderr]    Compiling rust_chapt2_practice v0.1.0 (/source)
Dec 05 19:04:24.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 05 19:04:24.957 INFO [stderr] su: No module specific data is present
Dec 05 19:04:26.001 INFO running `"docker" "inspect" "57cb07e00cb8ef0d52d9bda728ee1c542ff92ec9c830173629dc8c8e3d8e7508"`
Dec 05 19:04:26.248 INFO running `"docker" "rm" "-f" "57cb07e00cb8ef0d52d9bda728ee1c542ff92ec9c830173629dc8c8e3d8e7508"`
Dec 05 19:04:26.499 INFO [stdout] 57cb07e00cb8ef0d52d9bda728ee1c542ff92ec9c830173629dc8c8e3d8e7508
Dec 05 19:04:26.502 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 19:04:27.002 INFO [stdout] 73952e39b296bdf20398cdb584bba9e606f2a8d6c6f7e24ab76d3aac6bfffabe
Dec 05 19:04:27.004 INFO running `"docker" "start" "-a" "73952e39b296bdf20398cdb584bba9e606f2a8d6c6f7e24ab76d3aac6bfffabe"`
Dec 05 19:04:28.836 INFO [stderr] usermod: no changes
Dec 05 19:04:28.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 19:04:28.896 INFO [stderr]      Running /target/debug/deps/rust_chapt2_practice-28b0f2ec6f30e55e
Dec 05 19:04:28.908 INFO [stderr] su: No module specific data is present
Dec 05 19:04:28.908 INFO [stdout] 
Dec 05 19:04:28.908 INFO [stdout] running 0 tests
Dec 05 19:04:28.908 INFO [stdout] 
Dec 05 19:04:28.908 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:04:28.908 INFO [stdout] 
Dec 05 19:04:29.864 INFO running `"docker" "inspect" "73952e39b296bdf20398cdb584bba9e606f2a8d6c6f7e24ab76d3aac6bfffabe"`
Dec 05 19:04:30.182 INFO running `"docker" "rm" "-f" "73952e39b296bdf20398cdb584bba9e606f2a8d6c6f7e24ab76d3aac6bfffabe"`
Dec 05 19:04:30.472 INFO [stdout] 73952e39b296bdf20398cdb584bba9e606f2a8d6c6f7e24ab76d3aac6bfffabe