Dec 05 03:48:55.112 INFO testing tralfamadore/lispr against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 03:48:55.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:48:55.530 INFO [stdout] 9d26838ef494e42b666d1fefe3b31dd255511f690dffbd184de0ed716be2c8dc
Dec 05 03:48:55.534 INFO running `"docker" "start" "-a" "9d26838ef494e42b666d1fefe3b31dd255511f690dffbd184de0ed716be2c8dc"`
Dec 05 03:48:57.088 INFO [stderr] usermod: no changes
Dec 05 03:48:57.144 INFO [stderr]    Compiling lispr v0.1.0 (/source)
Dec 05 03:48:57.356 INFO [stderr] warning: unused variable: `root`
Dec 05 03:48:57.356 INFO [stderr]   --> src/main.rs:20:9
Dec 05 03:48:57.356 INFO [stderr]    |
Dec 05 03:48:57.356 INFO [stderr] 20 |     let root = parse(&mut tokens);
Dec 05 03:48:57.356 INFO [stderr]    |         ^^^^ help: consider using `_root` instead
Dec 05 03:48:57.356 INFO [stderr]    |
Dec 05 03:48:57.356 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:48:57.356 INFO [stderr] 
Dec 05 03:48:57.364 INFO [stderr] warning: field is never used: `value`
Dec 05 03:48:57.364 INFO [stderr]  --> src/main.rs:7:5
Dec 05 03:48:57.364 INFO [stderr]   |
Dec 05 03:48:57.364 INFO [stderr] 7 |     value: &'a str,
Dec 05 03:48:57.364 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 03:48:57.364 INFO [stderr]   |
Dec 05 03:48:57.364 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 03:48:57.364 INFO [stderr] 
Dec 05 03:48:57.364 INFO [stderr] warning: field is never used: `children`
Dec 05 03:48:57.364 INFO [stderr]  --> src/main.rs:8:5
Dec 05 03:48:57.364 INFO [stderr]   |
Dec 05 03:48:57.364 INFO [stderr] 8 |     children: Option<Vec<Node<'a>>>,
Dec 05 03:48:57.364 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:48:57.364 INFO [stderr] 
Dec 05 03:48:58.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 05 03:48:58.080 INFO [stderr] su: No module specific data is present
Dec 05 03:48:59.056 INFO running `"docker" "inspect" "9d26838ef494e42b666d1fefe3b31dd255511f690dffbd184de0ed716be2c8dc"`
Dec 05 03:48:59.445 INFO running `"docker" "rm" "-f" "9d26838ef494e42b666d1fefe3b31dd255511f690dffbd184de0ed716be2c8dc"`
Dec 05 03:48:59.848 INFO [stdout] 9d26838ef494e42b666d1fefe3b31dd255511f690dffbd184de0ed716be2c8dc
Dec 05 03:48:59.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:49:00.359 INFO [stdout] 927934ed941634720a5fe0aa5df41472fb83729ab14c6718d122b754229e780a
Dec 05 03:49:00.359 INFO running `"docker" "start" "-a" "927934ed941634720a5fe0aa5df41472fb83729ab14c6718d122b754229e780a"`
Dec 05 03:49:01.472 INFO [stderr] usermod: no changes
Dec 05 03:49:01.564 INFO [stderr]    Compiling lispr v0.1.0 (/source)
Dec 05 03:49:01.832 INFO [stderr] warning: unused variable: `root`
Dec 05 03:49:01.832 INFO [stderr]   --> src/main.rs:20:9
Dec 05 03:49:01.832 INFO [stderr]    |
Dec 05 03:49:01.832 INFO [stderr] 20 |     let root = parse(&mut tokens);
Dec 05 03:49:01.832 INFO [stderr]    |         ^^^^ help: consider using `_root` instead
Dec 05 03:49:01.832 INFO [stderr]    |
Dec 05 03:49:01.832 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:49:01.832 INFO [stderr] 
Dec 05 03:49:01.841 INFO [stderr] warning: field is never used: `value`
Dec 05 03:49:01.841 INFO [stderr]  --> src/main.rs:7:5
Dec 05 03:49:01.841 INFO [stderr]   |
Dec 05 03:49:01.841 INFO [stderr] 7 |     value: &'a str,
Dec 05 03:49:01.841 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 03:49:01.841 INFO [stderr]   |
Dec 05 03:49:01.841 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 03:49:01.841 INFO [stderr] 
Dec 05 03:49:01.841 INFO [stderr] warning: field is never used: `children`
Dec 05 03:49:01.841 INFO [stderr]  --> src/main.rs:8:5
Dec 05 03:49:01.841 INFO [stderr]   |
Dec 05 03:49:01.841 INFO [stderr] 8 |     children: Option<Vec<Node<'a>>>,
Dec 05 03:49:01.841 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:49:01.841 INFO [stderr] 
Dec 05 03:49:02.201 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 05 03:49:02.203 INFO [stderr] su: No module specific data is present
Dec 05 03:49:02.915 INFO running `"docker" "inspect" "927934ed941634720a5fe0aa5df41472fb83729ab14c6718d122b754229e780a"`
Dec 05 03:49:03.250 INFO running `"docker" "rm" "-f" "927934ed941634720a5fe0aa5df41472fb83729ab14c6718d122b754229e780a"`
Dec 05 03:49:03.584 INFO [stdout] 927934ed941634720a5fe0aa5df41472fb83729ab14c6718d122b754229e780a
Dec 05 03:49:03.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:49:04.056 INFO [stdout] e2ca27116ae9eb740260ee437a6886ca8dc9f04fc37df8862a94de6fbee6ae89
Dec 05 03:49:04.058 INFO running `"docker" "start" "-a" "e2ca27116ae9eb740260ee437a6886ca8dc9f04fc37df8862a94de6fbee6ae89"`
Dec 05 03:49:05.304 INFO [stderr] usermod: no changes
Dec 05 03:49:05.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 03:49:05.396 INFO [stdout] 
Dec 05 03:49:05.396 INFO [stderr]      Running /target/debug/deps/lispr-21a4672cd9a26933
Dec 05 03:49:05.396 INFO [stdout] running 0 tests
Dec 05 03:49:05.396 INFO [stdout] 
Dec 05 03:49:05.396 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 03:49:05.396 INFO [stdout] 
Dec 05 03:49:05.404 INFO [stderr] su: No module specific data is present
Dec 05 03:49:06.310 INFO running `"docker" "inspect" "e2ca27116ae9eb740260ee437a6886ca8dc9f04fc37df8862a94de6fbee6ae89"`
Dec 05 03:49:06.564 INFO running `"docker" "rm" "-f" "e2ca27116ae9eb740260ee437a6886ca8dc9f04fc37df8862a94de6fbee6ae89"`
Dec 05 03:49:06.829 INFO [stdout] e2ca27116ae9eb740260ee437a6886ca8dc9f04fc37df8862a94de6fbee6ae89