Nov 17 16:04:23.576 INFO testing DCP-solved-with-Rust/dcp_00003 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 16:04:23.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 16:04:23.983 INFO [stdout] 782a4521c807a8814f844fddcf135873e88882d7cc7978da89b0b04bf66df274
Nov 17 16:04:23.983 INFO running `"docker" "start" "-a" "782a4521c807a8814f844fddcf135873e88882d7cc7978da89b0b04bf66df274"`
Nov 17 16:04:24.702 INFO [stderr] usermod: no changes
Nov 17 16:04:24.751 INFO [stderr]    Compiling dcp_00003 v0.0.1 (/source)
Nov 17 16:04:25.365 INFO [stderr] warning: function is never used: `serialize`
Nov 17 16:04:25.365 INFO [stderr]   --> src/lib.rs:50:1
Nov 17 16:04:25.365 INFO [stderr]    |
Nov 17 16:04:25.365 INFO [stderr] 50 | fn serialize (root: Node) -> String
Nov 17 16:04:25.365 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:04:25.365 INFO [stderr]    |
Nov 17 16:04:25.365 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 16:04:25.365 INFO [stderr] 
Nov 17 16:04:25.365 INFO [stderr] warning: function is never used: `deserialize`
Nov 17 16:04:25.365 INFO [stderr]   --> src/lib.rs:55:1
Nov 17 16:04:25.365 INFO [stderr]    |
Nov 17 16:04:25.365 INFO [stderr] 55 | fn deserialize (s: String) -> Node
Nov 17 16:04:25.365 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:04:25.365 INFO [stderr] 
Nov 17 16:04:25.390 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 17 16:04:25.394 INFO [stderr] su: No module specific data is present
Nov 17 16:04:25.776 INFO running `"docker" "inspect" "782a4521c807a8814f844fddcf135873e88882d7cc7978da89b0b04bf66df274"`
Nov 17 16:04:25.969 INFO running `"docker" "rm" "-f" "782a4521c807a8814f844fddcf135873e88882d7cc7978da89b0b04bf66df274"`
Nov 17 16:04:26.134 INFO [stdout] 782a4521c807a8814f844fddcf135873e88882d7cc7978da89b0b04bf66df274
Nov 17 16:04:26.138 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 16:04:26.356 INFO [stdout] ed5e0ce64252f15e4377fdf0528417de94464092177a11c9945ecac3e391c45f
Nov 17 16:04:26.358 INFO running `"docker" "start" "-a" "ed5e0ce64252f15e4377fdf0528417de94464092177a11c9945ecac3e391c45f"`
Nov 17 16:04:27.102 INFO [stderr] usermod: no changes
Nov 17 16:04:27.187 INFO [stderr]    Compiling dcp_00003 v0.0.1 (/source)
Nov 17 16:04:28.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Nov 17 16:04:28.488 INFO [stderr] su: No module specific data is present
Nov 17 16:04:28.854 INFO running `"docker" "inspect" "ed5e0ce64252f15e4377fdf0528417de94464092177a11c9945ecac3e391c45f"`
Nov 17 16:04:28.966 INFO running `"docker" "rm" "-f" "ed5e0ce64252f15e4377fdf0528417de94464092177a11c9945ecac3e391c45f"`
Nov 17 16:04:29.111 INFO [stdout] ed5e0ce64252f15e4377fdf0528417de94464092177a11c9945ecac3e391c45f
Nov 17 16:04:29.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 16:04:29.388 INFO [stdout] dfe3dd39d813e065653376c91d32c40b4797cd212b9b858a48ac6a587aa69d5d
Nov 17 16:04:29.389 INFO running `"docker" "start" "-a" "dfe3dd39d813e065653376c91d32c40b4797cd212b9b858a48ac6a587aa69d5d"`
Nov 17 16:04:29.780 INFO [stderr] usermod: no changes
Nov 17 16:04:29.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 16:04:29.842 INFO [stderr]      Running /target/debug/deps/dcp_00003-4af00c49a3dfc98d
Nov 17 16:04:29.844 INFO [stdout] 
Nov 17 16:04:29.844 INFO [stdout] running 1 test
Nov 17 16:04:29.845 INFO [stdout] test test ... ok
Nov 17 16:04:29.845 INFO [stderr]    Doc-tests dcp_00003
Nov 17 16:04:29.845 INFO [stdout] 
Nov 17 16:04:29.845 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:04:29.845 INFO [stdout] 
Nov 17 16:04:30.483 INFO [stdout] 
Nov 17 16:04:30.484 INFO [stdout] running 0 tests
Nov 17 16:04:30.484 INFO [stdout] 
Nov 17 16:04:30.484 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:04:30.484 INFO [stdout] 
Nov 17 16:04:30.490 INFO [stderr] su: No module specific data is present
Nov 17 16:04:30.844 INFO running `"docker" "inspect" "dfe3dd39d813e065653376c91d32c40b4797cd212b9b858a48ac6a587aa69d5d"`
Nov 17 16:04:30.955 INFO running `"docker" "rm" "-f" "dfe3dd39d813e065653376c91d32c40b4797cd212b9b858a48ac6a587aa69d5d"`
Nov 17 16:04:31.055 INFO [stdout] dfe3dd39d813e065653376c91d32c40b4797cd212b9b858a48ac6a587aa69d5d