Dec 13 21:04:06.725 INFO testing dotjpg3141/simple_lang against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 21:04:06.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 21:04:07.277 INFO [stdout] 346ee00868420c3262468119d92bc259fba99a59541befd790136256a82ffed7
Dec 13 21:04:07.279 INFO running `"docker" "start" "-a" "346ee00868420c3262468119d92bc259fba99a59541befd790136256a82ffed7"`
Dec 13 21:04:08.911 INFO [stderr] usermod: no changes
Dec 13 21:04:09.039 INFO [stderr]    Compiling simple_lang v0.1.0 (/source)
Dec 13 21:04:09.612 INFO [stderr] warning: unused import: `std::str`
Dec 13 21:04:09.612 INFO [stderr]  --> src/main.rs:3:5
Dec 13 21:04:09.612 INFO [stderr]   |
Dec 13 21:04:09.613 INFO [stderr] 3 | use std::str;
Dec 13 21:04:09.613 INFO [stderr]   |     ^^^^^^^^
Dec 13 21:04:09.613 INFO [stderr]   |
Dec 13 21:04:09.613 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 21:04:09.615 INFO [stderr] 
Dec 13 21:04:10.021 INFO [stderr] warning: method is never used: `from_slice`
Dec 13 21:04:10.021 INFO [stderr]   --> src/simplelang/indexed_slice.rs:10:5
Dec 13 21:04:10.021 INFO [stderr]    |
Dec 13 21:04:10.021 INFO [stderr] 10 |     pub fn from_slice(slice: &'a [T]) -> Self {
Dec 13 21:04:10.021 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:04:10.021 INFO [stderr]    |
Dec 13 21:04:10.021 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 21:04:10.021 INFO [stderr] 
Dec 13 21:04:10.022 INFO [stderr] warning: method is never used: `at_range`
Dec 13 21:04:10.022 INFO [stderr]   --> src/simplelang/mod.rs:89:5
Dec 13 21:04:10.022 INFO [stderr]    |
Dec 13 21:04:10.022 INFO [stderr] 89 |     fn at_range<T>(start: TextPosition, end: TextPosition, message: String) -> SyntaxResult<T> {
Dec 13 21:04:10.022 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:04:10.022 INFO [stderr] 
Dec 13 21:04:11.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
Dec 13 21:04:11.639 INFO [stderr] su: No module specific data is present
Dec 13 21:04:12.450 INFO running `"docker" "inspect" "346ee00868420c3262468119d92bc259fba99a59541befd790136256a82ffed7"`
Dec 13 21:04:12.725 INFO running `"docker" "rm" "-f" "346ee00868420c3262468119d92bc259fba99a59541befd790136256a82ffed7"`
Dec 13 21:04:13.023 INFO [stdout] 346ee00868420c3262468119d92bc259fba99a59541befd790136256a82ffed7
Dec 13 21:04:13.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 21:04:13.460 INFO [stdout] 401d06a0250ca754b427ce446ef5b1a0eaec940e890175735d767c84544a0e15
Dec 13 21:04:13.465 INFO running `"docker" "start" "-a" "401d06a0250ca754b427ce446ef5b1a0eaec940e890175735d767c84544a0e15"`
Dec 13 21:04:14.799 INFO [stderr] usermod: no changes
Dec 13 21:04:14.851 INFO [stderr]    Compiling simple_lang v0.1.0 (/source)
Dec 13 21:04:15.400 INFO [stderr] warning: unused import: `std::str`
Dec 13 21:04:15.400 INFO [stderr]  --> src/main.rs:3:5
Dec 13 21:04:15.400 INFO [stderr]   |
Dec 13 21:04:15.400 INFO [stderr] 3 | use std::str;
Dec 13 21:04:15.400 INFO [stderr]   |     ^^^^^^^^
Dec 13 21:04:15.400 INFO [stderr]   |
Dec 13 21:04:15.400 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 21:04:15.401 INFO [stderr] 
Dec 13 21:04:15.767 INFO [stderr] warning: method is never used: `at_range`
Dec 13 21:04:15.767 INFO [stderr]   --> src/simplelang/mod.rs:89:5
Dec 13 21:04:15.767 INFO [stderr]    |
Dec 13 21:04:15.767 INFO [stderr] 89 |     fn at_range<T>(start: TextPosition, end: TextPosition, message: String) -> SyntaxResult<T> {
Dec 13 21:04:15.767 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:04:15.767 INFO [stderr]    |
Dec 13 21:04:15.771 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 21:04:15.771 INFO [stderr] 
Dec 13 21:04:17.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Dec 13 21:04:17.467 INFO [stderr] su: No module specific data is present
Dec 13 21:04:18.419 INFO running `"docker" "inspect" "401d06a0250ca754b427ce446ef5b1a0eaec940e890175735d767c84544a0e15"`
Dec 13 21:04:18.636 INFO running `"docker" "rm" "-f" "401d06a0250ca754b427ce446ef5b1a0eaec940e890175735d767c84544a0e15"`
Dec 13 21:04:18.994 INFO [stdout] 401d06a0250ca754b427ce446ef5b1a0eaec940e890175735d767c84544a0e15
Dec 13 21:04:18.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 21:04:19.455 INFO [stdout] baf1ab9787068b2a11b2e284eb9b550292a53d5fdf5c46762f2d8bdb4fc5d61c
Dec 13 21:04:19.460 INFO running `"docker" "start" "-a" "baf1ab9787068b2a11b2e284eb9b550292a53d5fdf5c46762f2d8bdb4fc5d61c"`
Dec 13 21:04:20.929 INFO [stderr] usermod: no changes
Dec 13 21:04:21.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 21:04:21.031 INFO [stderr]      Running /target/debug/deps/simple_lang-928fcca6fcff271b
Dec 13 21:04:21.031 INFO [stdout] 
Dec 13 21:04:21.031 INFO [stdout] running 19 tests
Dec 13 21:04:21.031 INFO [stdout] test tests::indexed_slice::slice_range_full ... ok
Dec 13 21:04:21.035 INFO [stdout] test tests::indexed_slice::slice_range_from ... ok
Dec 13 21:04:21.035 INFO [stdout] test tests::indexed_slice::slice_range ... ok
Dec 13 21:04:21.051 INFO [stdout] test tests::indexed_slice::slice_range_to ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::indexed_slice::slice_pop_first ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::indexed_slice::slice_first ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::lexer::tokens ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::indexed_slice::basic_slice ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::lexer::op_tokens ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::lexer::empty ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::lexer::whitespace ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::parser::expr_integer ... ok
Dec 13 21:04:21.079 INFO [stdout] test tests::parser::expr_binary_associativity ... ok
Dec 13 21:04:21.080 INFO [stdout] test tests::parser::expr_parenthesis ... ok
Dec 13 21:04:21.080 INFO [stdout] test tests::parser::expr_binary_precendence ... ok
Dec 13 21:04:21.080 INFO [stdout] test tests::parser::expr_string ... ok
Dec 13 21:04:21.080 INFO [stdout] test tests::parser::expr_binary ... ok
Dec 13 21:04:21.080 INFO [stdout] test tests::parser::expr_unary_prefix ... ok
Dec 13 21:04:21.081 INFO [stdout] test tests::parser::expr_unary_postfix ... ok
Dec 13 21:04:21.081 INFO [stdout] 
Dec 13 21:04:21.081 INFO [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 21:04:21.081 INFO [stdout] 
Dec 13 21:04:21.087 INFO [stderr] su: No module specific data is present
Dec 13 21:04:22.403 INFO running `"docker" "inspect" "baf1ab9787068b2a11b2e284eb9b550292a53d5fdf5c46762f2d8bdb4fc5d61c"`
Dec 13 21:04:22.749 INFO running `"docker" "rm" "-f" "baf1ab9787068b2a11b2e284eb9b550292a53d5fdf5c46762f2d8bdb4fc5d61c"`
Dec 13 21:04:23.138 INFO [stdout] baf1ab9787068b2a11b2e284eb9b550292a53d5fdf5c46762f2d8bdb4fc5d61c