Dec 05 12:31:21.615 INFO testing nrc/s against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 12:31:21.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 12:31:21.924 INFO [stdout] 43bc3c5fefb48377a9d0c1a1c1c727b5dd5450280ed128e53cf95851423f3c14
Dec 05 12:31:21.930 INFO running `"docker" "start" "-a" "43bc3c5fefb48377a9d0c1a1c1c727b5dd5450280ed128e53cf95851423f3c14"`
Dec 05 12:31:22.643 INFO [stderr] usermod: no changes
Dec 05 12:31:22.695 INFO [stderr]    Compiling s v0.0.1 (/source)
Dec 05 12:31:22.892 INFO [stderr] warning: unused macro definition
Dec 05 12:31:22.892 INFO [stderr]   --> src/parser.rs:87:1
Dec 05 12:31:22.892 INFO [stderr]    |
Dec 05 12:31:22.892 INFO [stderr] 87 | / macro_rules! program {
Dec 05 12:31:22.892 INFO [stderr] 88 | |     ($($ns: expr),*) => (::parser::Node::Program(vec![$($ns),*]))
Dec 05 12:31:22.892 INFO [stderr] 89 | | }
Dec 05 12:31:22.892 INFO [stderr]    | |_^
Dec 05 12:31:22.892 INFO [stderr]    |
Dec 05 12:31:22.892 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 05 12:31:22.892 INFO [stderr] 
Dec 05 12:31:22.892 INFO [stderr] warning: unused macro definition
Dec 05 12:31:22.892 INFO [stderr]   --> src/parser.rs:93:1
Dec 05 12:31:22.892 INFO [stderr]    |
Dec 05 12:31:22.892 INFO [stderr] 93 | / macro_rules! ident {
Dec 05 12:31:22.892 INFO [stderr] 94 | |     ($s: expr) => (::parser::Node::Ident(::lexer::Str::new($s)))
Dec 05 12:31:22.892 INFO [stderr] 95 | | }
Dec 05 12:31:22.892 INFO [stderr]    | |_^
Dec 05 12:31:22.892 INFO [stderr] 
Dec 05 12:31:22.892 INFO [stderr] warning: unused macro definition
Dec 05 12:31:22.892 INFO [stderr]    --> src/parser.rs:99:1
Dec 05 12:31:22.892 INFO [stderr]     |
Dec 05 12:31:22.892 INFO [stderr] 99  | / macro_rules! lit_str {
Dec 05 12:31:22.892 INFO [stderr] 100 | |     ($s: expr) => (::parser::Node::LitStr(::lexer::Str::new($s)))
Dec 05 12:31:22.892 INFO [stderr] 101 | | }
Dec 05 12:31:22.892 INFO [stderr]     | |_^
Dec 05 12:31:22.892 INFO [stderr] 
Dec 05 12:31:23.158 INFO [stderr] warning: method is never used: `new`
Dec 05 12:31:23.158 INFO [stderr]   --> src/lexer.rs:36:5
Dec 05 12:31:23.158 INFO [stderr]    |
Dec 05 12:31:23.158 INFO [stderr] 36 |     pub fn new(s: &str) -> Str {
Dec 05 12:31:23.158 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:23.158 INFO [stderr]    |
Dec 05 12:31:23.158 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 12:31:23.158 INFO [stderr] 
Dec 05 12:31:23.172 INFO [stderr] warning: method is never used: `is_keyword`
Dec 05 12:31:23.172 INFO [stderr]   --> src/parser.rs:30:5
Dec 05 12:31:23.172 INFO [stderr]    |
Dec 05 12:31:23.172 INFO [stderr] 30 |     pub fn is_keyword(&self) -> bool {
Dec 05 12:31:23.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:23.172 INFO [stderr] 
Dec 05 12:31:23.172 INFO [stderr] warning: struct is never constructed: `NoopFolder`
Dec 05 12:31:23.172 INFO [stderr]   --> src/expand.rs:39:1
Dec 05 12:31:23.172 INFO [stderr]    |
Dec 05 12:31:23.172 INFO [stderr] 39 | pub struct NoopFolder;
Dec 05 12:31:23.172 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:23.172 INFO [stderr] 
Dec 05 12:31:23.172 INFO [stderr] warning: method is never used: `with_value`
Dec 05 12:31:23.172 INFO [stderr]   --> src/interpreter.rs:29:5
Dec 05 12:31:23.172 INFO [stderr]    |
Dec 05 12:31:23.172 INFO [stderr] 29 |     fn with_value(name: &str, value: Node) -> Envr {
Dec 05 12:31:23.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:23.172 INFO [stderr] 
Dec 05 12:31:24.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Dec 05 12:31:24.404 INFO [stderr] su: No module specific data is present
Dec 05 12:31:24.839 INFO running `"docker" "inspect" "43bc3c5fefb48377a9d0c1a1c1c727b5dd5450280ed128e53cf95851423f3c14"`
Dec 05 12:31:25.014 INFO running `"docker" "rm" "-f" "43bc3c5fefb48377a9d0c1a1c1c727b5dd5450280ed128e53cf95851423f3c14"`
Dec 05 12:31:25.194 INFO [stdout] 43bc3c5fefb48377a9d0c1a1c1c727b5dd5450280ed128e53cf95851423f3c14
Dec 05 12:31:25.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 12:31:25.444 INFO [stdout] 87a3367784f83b748812451ab87acf99a65e3459b0e066a36c50044ed79e9600
Dec 05 12:31:25.450 INFO running `"docker" "start" "-a" "87a3367784f83b748812451ab87acf99a65e3459b0e066a36c50044ed79e9600"`
Dec 05 12:31:26.073 INFO [stderr] usermod: no changes
Dec 05 12:31:26.096 INFO [stderr]    Compiling s v0.0.1 (/source)
Dec 05 12:31:26.845 INFO [stderr] warning: method is never used: `is_keyword`
Dec 05 12:31:26.845 INFO [stderr]   --> src/parser.rs:30:5
Dec 05 12:31:26.845 INFO [stderr]    |
Dec 05 12:31:26.845 INFO [stderr] 30 |     pub fn is_keyword(&self) -> bool {
Dec 05 12:31:26.845 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:26.845 INFO [stderr]    |
Dec 05 12:31:26.845 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 12:31:26.845 INFO [stderr] 
Dec 05 12:31:28.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 05 12:31:28.300 INFO [stderr] su: No module specific data is present
Dec 05 12:31:29.066 INFO running `"docker" "inspect" "87a3367784f83b748812451ab87acf99a65e3459b0e066a36c50044ed79e9600"`
Dec 05 12:31:29.338 INFO running `"docker" "rm" "-f" "87a3367784f83b748812451ab87acf99a65e3459b0e066a36c50044ed79e9600"`
Dec 05 12:31:29.479 INFO [stdout] 87a3367784f83b748812451ab87acf99a65e3459b0e066a36c50044ed79e9600
Dec 05 12:31:29.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 12:31:29.743 INFO [stdout] faea6905f95215a3e53d97823b3b1374488de1deaee64ef1e2fade16e882d43e
Dec 05 12:31:29.744 INFO running `"docker" "start" "-a" "faea6905f95215a3e53d97823b3b1374488de1deaee64ef1e2fade16e882d43e"`
Dec 05 12:31:30.136 INFO [stderr] usermod: no changes
Dec 05 12:31:30.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 12:31:30.170 INFO [stderr]      Running /target/debug/deps/s-19df8d8e078ecfae
Dec 05 12:31:30.176 INFO [stdout] 
Dec 05 12:31:30.176 INFO [stdout] running 30 tests
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_empty ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_envr_push_pop ... ok
Dec 05 12:31:30.190 INFO [stdout] test expand::test::test_noop ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_ident ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_fn ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_fn_let ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_plus ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_let ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_print ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_s_reduce ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_scoped_ident ... ok
Dec 05 12:31:30.190 INFO [stdout] test interpreter::test::test_values ... ok
Dec 05 12:31:30.190 INFO [stdout] test lexer::test::test_empty ... ok
Dec 05 12:31:30.196 INFO [stdout] test lexer::test::test_realistic ... ok
Dec 05 12:31:30.196 INFO [stdout] test lexer::test::test_single ... ok
Dec 05 12:31:30.198 INFO [stdout] test lexer::test::test_single_ws ... ok
Dec 05 12:31:30.198 INFO [stdout] test lexer::test::test_two ... ok
Dec 05 12:31:30.198 INFO [stdout] test parser::test::test_empty ... ok
Dec 05 12:31:30.198 INFO [stdout] test lexer::test::test_two_ws ... ok
Dec 05 12:31:30.214 INFO [stdout] test interpreter::test::test_fn_arg_mismatch ... ok
Dec 05 12:31:30.214 INFO [stdout] test interpreter::test::test_ident_dup_fail ... ok
Dec 05 12:31:30.214 INFO [stdout] test interpreter::test::test_ident_fail ... ok
Dec 05 12:31:30.214 INFO [stdout] test parser::test::test_simple ... ok
Dec 05 12:31:30.216 INFO [stdout] test parser::test::test_realistic ... ok
Dec 05 12:31:30.216 INFO [stdout] test interpreter::test::test_plus_fail ... ok
Dec 05 12:31:30.216 INFO [stdout] test interpreter::test::test_let_not_rec ... ok
Dec 05 12:31:30.216 INFO [stdout] test parser::test::test_fail_too_closed ... ok
Dec 05 12:31:30.221 INFO [stdout] test parser::test::test_fail_too_closed2 ... ok
Dec 05 12:31:30.221 INFO [stdout] test parser::test::test_fail_unclosed ... ok
Dec 05 12:31:30.222 INFO [stdout] test parser::test::test_fail_unclosed2 ... ok
Dec 05 12:31:30.222 INFO [stdout] 
Dec 05 12:31:30.222 INFO [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:31:30.222 INFO [stdout] 
Dec 05 12:31:30.223 INFO [stderr] su: No module specific data is present
Dec 05 12:31:30.550 INFO running `"docker" "inspect" "faea6905f95215a3e53d97823b3b1374488de1deaee64ef1e2fade16e882d43e"`
Dec 05 12:31:30.631 INFO running `"docker" "rm" "-f" "faea6905f95215a3e53d97823b3b1374488de1deaee64ef1e2fade16e882d43e"`
Dec 05 12:31:30.811 INFO [stdout] faea6905f95215a3e53d97823b3b1374488de1deaee64ef1e2fade16e882d43e