Dec 13 23:51:18.160 INFO testing chickenbreeder/billabong against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:51:18.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 23:51:18.427 INFO [stdout] a7626999e5aba9b7a7b3addce41c2c902cfff5b39da291473b17ac2582667ae4
Dec 13 23:51:18.428 INFO running `"docker" "start" "-a" "a7626999e5aba9b7a7b3addce41c2c902cfff5b39da291473b17ac2582667ae4"`
Dec 13 23:51:18.804 INFO [stderr] usermod: no changes
Dec 13 23:51:18.833 INFO [stderr]    Compiling billabong v0.1.0 (/source)
Dec 13 23:51:19.107 INFO [stderr] warning: unused import: `KeywordType`
Dec 13 23:51:19.107 INFO [stderr]  --> src/parser.rs:7:5
Dec 13 23:51:19.108 INFO [stderr]   |
Dec 13 23:51:19.108 INFO [stderr] 7 |     KeywordType
Dec 13 23:51:19.108 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 23:51:19.108 INFO [stderr]   |
Dec 13 23:51:19.108 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:51:19.108 INFO [stderr] 
Dec 13 23:51:19.108 INFO [stderr] warning: unused import: `node::Expression::*`
Dec 13 23:51:19.108 INFO [stderr]    --> src/parser.rs:116:13
Dec 13 23:51:19.108 INFO [stderr]     |
Dec 13 23:51:19.108 INFO [stderr] 116 |         use node::Expression::*;
Dec 13 23:51:19.108 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^
Dec 13 23:51:19.108 INFO [stderr] 
Dec 13 23:51:19.108 INFO [stderr] warning: unused import: `parser::Parser`
Dec 13 23:51:19.108 INFO [stderr]  --> src/main.rs:6:5
Dec 13 23:51:19.108 INFO [stderr]   |
Dec 13 23:51:19.108 INFO [stderr] 6 | use parser::Parser;
Dec 13 23:51:19.108 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 23:51:19.108 INFO [stderr] 
Dec 13 23:51:19.108 INFO [stderr] warning: unused import: `node::Node`
Dec 13 23:51:19.108 INFO [stderr]  --> src/main.rs:7:5
Dec 13 23:51:19.108 INFO [stderr]   |
Dec 13 23:51:19.108 INFO [stderr] 7 | use node::Node;
Dec 13 23:51:19.108 INFO [stderr]   |     ^^^^^^^^^^
Dec 13 23:51:19.108 INFO [stderr] 
Dec 13 23:51:19.212 INFO [stderr] warning: method is never used: `from_str`
Dec 13 23:51:19.212 INFO [stderr]   --> src/lexer.rs:30:5
Dec 13 23:51:19.212 INFO [stderr]    |
Dec 13 23:51:19.212 INFO [stderr] 30 |     pub fn from_str(src: &'s str) -> Lexer<'s> {
Dec 13 23:51:19.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:51:19.212 INFO [stderr]    |
Dec 13 23:51:19.212 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 23:51:19.212 INFO [stderr] 
Dec 13 23:51:19.212 INFO [stderr] warning: method is never used: `from_str`
Dec 13 23:51:19.212 INFO [stderr]   --> src/parser.rs:16:5
Dec 13 23:51:19.212 INFO [stderr]    |
Dec 13 23:51:19.212 INFO [stderr] 16 |     pub fn from_str(src: &'s str) -> Parser<'s> {
Dec 13 23:51:19.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:51:19.212 INFO [stderr] 
Dec 13 23:51:19.213 INFO [stderr] warning: variant is never constructed: `Expr`
Dec 13 23:51:19.213 INFO [stderr]  --> src/node.rs:4:5
Dec 13 23:51:19.213 INFO [stderr]   |
Dec 13 23:51:19.213 INFO [stderr] 4 |     Expr(Expression),
Dec 13 23:51:19.213 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:19.213 INFO [stderr] 
Dec 13 23:51:19.357 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 13 23:51:19.361 INFO [stderr] su: No module specific data is present
Dec 13 23:51:19.637 INFO running `"docker" "inspect" "a7626999e5aba9b7a7b3addce41c2c902cfff5b39da291473b17ac2582667ae4"`
Dec 13 23:51:19.735 INFO running `"docker" "rm" "-f" "a7626999e5aba9b7a7b3addce41c2c902cfff5b39da291473b17ac2582667ae4"`
Dec 13 23:51:19.801 INFO [stdout] a7626999e5aba9b7a7b3addce41c2c902cfff5b39da291473b17ac2582667ae4
Dec 13 23:51:19.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 23:51:20.040 INFO [stdout] 46eb6f342a3b1f44516c3f264b1e52ddb32bf9ae9a30441a4686b304f8392d73
Dec 13 23:51:20.042 INFO running `"docker" "start" "-a" "46eb6f342a3b1f44516c3f264b1e52ddb32bf9ae9a30441a4686b304f8392d73"`
Dec 13 23:51:20.471 INFO [stderr] usermod: no changes
Dec 13 23:51:20.493 INFO [stderr]    Compiling billabong v0.1.0 (/source)
Dec 13 23:51:20.810 INFO [stderr] warning: unused import: `KeywordType`
Dec 13 23:51:20.810 INFO [stderr]  --> src/parser.rs:7:5
Dec 13 23:51:20.810 INFO [stderr]   |
Dec 13 23:51:20.810 INFO [stderr] 7 |     KeywordType
Dec 13 23:51:20.810 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 23:51:20.810 INFO [stderr]   |
Dec 13 23:51:20.810 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:51:20.810 INFO [stderr] 
Dec 13 23:51:20.810 INFO [stderr] warning: unused import: `node::Expression::*`
Dec 13 23:51:20.810 INFO [stderr]    --> src/parser.rs:116:13
Dec 13 23:51:20.810 INFO [stderr]     |
Dec 13 23:51:20.810 INFO [stderr] 116 |         use node::Expression::*;
Dec 13 23:51:20.810 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^
Dec 13 23:51:20.810 INFO [stderr] 
Dec 13 23:51:20.810 INFO [stderr] warning: unused import: `parser::Parser`
Dec 13 23:51:20.810 INFO [stderr]  --> src/main.rs:6:5
Dec 13 23:51:20.810 INFO [stderr]   |
Dec 13 23:51:20.810 INFO [stderr] 6 | use parser::Parser;
Dec 13 23:51:20.810 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 23:51:20.810 INFO [stderr] 
Dec 13 23:51:20.810 INFO [stderr] warning: unused import: `node::Node`
Dec 13 23:51:20.810 INFO [stderr]  --> src/main.rs:7:5
Dec 13 23:51:20.810 INFO [stderr]   |
Dec 13 23:51:20.810 INFO [stderr] 7 | use node::Node;
Dec 13 23:51:20.810 INFO [stderr]   |     ^^^^^^^^^^
Dec 13 23:51:20.810 INFO [stderr] 
Dec 13 23:51:20.947 INFO [stderr] warning: variant is never constructed: `Expr`
Dec 13 23:51:20.947 INFO [stderr]  --> src/node.rs:4:5
Dec 13 23:51:20.947 INFO [stderr]   |
Dec 13 23:51:20.947 INFO [stderr] 4 |     Expr(Expression),
Dec 13 23:51:20.947 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.947 INFO [stderr]   |
Dec 13 23:51:20.947 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 23:51:20.947 INFO [stderr] 
Dec 13 23:51:21.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 23:51:21.410 INFO [stderr] su: No module specific data is present
Dec 13 23:51:22.003 INFO running `"docker" "inspect" "46eb6f342a3b1f44516c3f264b1e52ddb32bf9ae9a30441a4686b304f8392d73"`
Dec 13 23:51:22.179 INFO running `"docker" "rm" "-f" "46eb6f342a3b1f44516c3f264b1e52ddb32bf9ae9a30441a4686b304f8392d73"`
Dec 13 23:51:22.364 INFO [stdout] 46eb6f342a3b1f44516c3f264b1e52ddb32bf9ae9a30441a4686b304f8392d73
Dec 13 23:51:22.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 23:51:22.651 INFO [stdout] e5b8864dd554dfc6b34bac35cfbab8e2a0bd026ae53b5018a93bd7a9c48be744
Dec 13 23:51:22.652 INFO running `"docker" "start" "-a" "e5b8864dd554dfc6b34bac35cfbab8e2a0bd026ae53b5018a93bd7a9c48be744"`
Dec 13 23:51:23.199 INFO [stderr] usermod: no changes
Dec 13 23:51:23.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 23:51:23.242 INFO [stderr]      Running /target/debug/deps/billabong-a0bcb8b2118fad02
Dec 13 23:51:23.248 INFO [stdout] 
Dec 13 23:51:23.248 INFO [stdout] running 5 tests
Dec 13 23:51:23.248 INFO [stdout] test parser::test::test_list_advanced ... ok
Dec 13 23:51:23.251 INFO [stdout] test parser::test::test_list_simple ... ok
Dec 13 23:51:23.251 INFO [stdout] test parser::test::test_assign_simple ... ok
Dec 13 23:51:23.251 INFO [stdout] test parser::test::test_assign_simple2 ... ok
Dec 13 23:51:23.251 INFO [stdout] test parser::test::test_list_empty ... ok
Dec 13 23:51:23.251 INFO [stdout] 
Dec 13 23:51:23.251 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:51:23.251 INFO [stdout] 
Dec 13 23:51:23.257 INFO [stderr] su: No module specific data is present
Dec 13 23:51:23.620 INFO running `"docker" "inspect" "e5b8864dd554dfc6b34bac35cfbab8e2a0bd026ae53b5018a93bd7a9c48be744"`
Dec 13 23:51:23.798 INFO running `"docker" "rm" "-f" "e5b8864dd554dfc6b34bac35cfbab8e2a0bd026ae53b5018a93bd7a9c48be744"`
Dec 13 23:51:23.932 INFO [stdout] e5b8864dd554dfc6b34bac35cfbab8e2a0bd026ae53b5018a93bd7a9c48be744