Dec 01 11:52:06.335 INFO testing krstoff/error against 1.30.1 for beta-1.31-5
Dec 01 11:52:06.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:52:06.571 INFO [stdout] bff8dd2d0589d6b672d1c940dd1e99ec0e150f489ab4bca0f756031e2648c934
Dec 01 11:52:06.576 INFO running `"docker" "start" "-a" "bff8dd2d0589d6b672d1c940dd1e99ec0e150f489ab4bca0f756031e2648c934"`
Dec 01 11:52:07.178 INFO [stderr] usermod: no changes
Dec 01 11:52:07.247 INFO [stderr]    Compiling error v0.1.0 (/source)
Dec 01 11:52:07.703 INFO [stderr] warning: private type `parse::parse::BinOp` in public interface (error E0446)
Dec 01 11:52:07.703 INFO [stderr]   --> src/parse/parse.rs:15:9
Dec 01 11:52:07.703 INFO [stderr]    |
Dec 01 11:52:07.703 INFO [stderr] 15 |         op: BinOp,
Dec 01 11:52:07.703 INFO [stderr]    |         ^^^^^^^^^
Dec 01 11:52:07.703 INFO [stderr]    |
Dec 01 11:52:07.703 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Dec 01 11:52:07.703 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 01 11:52:07.703 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 01 11:52:07.703 INFO [stderr] 
Dec 01 11:52:07.703 INFO [stderr] warning: private type `parse::parse::UnOp` in public interface (error E0446)
Dec 01 11:52:07.703 INFO [stderr]   --> src/parse/parse.rs:20:9
Dec 01 11:52:07.703 INFO [stderr]    |
Dec 01 11:52:07.703 INFO [stderr] 20 |         op: UnOp,
Dec 01 11:52:07.703 INFO [stderr]    |         ^^^^^^^^
Dec 01 11:52:07.703 INFO [stderr]    |
Dec 01 11:52:07.703 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 01 11:52:07.703 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 01 11:52:07.703 INFO [stderr] 
Dec 01 11:52:07.735 INFO [stderr] warning: method is never used: `print`
Dec 01 11:52:07.735 INFO [stderr]   --> src/parse/lex.rs:41:5
Dec 01 11:52:07.735 INFO [stderr]    |
Dec 01 11:52:07.735 INFO [stderr] 41 |     pub fn print(&self, string_pool: &StringPool) {
Dec 01 11:52:07.735 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:52:07.735 INFO [stderr]    |
Dec 01 11:52:07.735 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 11:52:07.735 INFO [stderr] 
Dec 01 11:52:07.739 INFO [stderr] warning: enum is never used: `Statement`
Dec 01 11:52:07.739 INFO [stderr]    --> src/parse/parse.rs:152:1
Dec 01 11:52:07.739 INFO [stderr]     |
Dec 01 11:52:07.739 INFO [stderr] 152 | pub enum Statement {
Dec 01 11:52:07.739 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^
Dec 01 11:52:07.739 INFO [stderr] 
Dec 01 11:52:07.739 INFO [stderr] warning: function is never used: `statement`
Dec 01 11:52:07.739 INFO [stderr]    --> src/parse/parse.rs:156:1
Dec 01 11:52:07.739 INFO [stderr]     |
Dec 01 11:52:07.739 INFO [stderr] 156 | pub fn statement(token_stream: &mut TokenStream) -> Box<Statement> {
Dec 01 11:52:07.739 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:52:07.739 INFO [stderr] 
Dec 01 11:52:08.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 01 11:52:08.366 INFO [stderr] su: No module specific data is present
Dec 01 11:52:08.678 INFO running `"docker" "inspect" "bff8dd2d0589d6b672d1c940dd1e99ec0e150f489ab4bca0f756031e2648c934"`
Dec 01 11:52:08.830 INFO running `"docker" "rm" "-f" "bff8dd2d0589d6b672d1c940dd1e99ec0e150f489ab4bca0f756031e2648c934"`
Dec 01 11:52:09.107 INFO [stdout] bff8dd2d0589d6b672d1c940dd1e99ec0e150f489ab4bca0f756031e2648c934
Dec 01 11:52:09.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:52:09.506 INFO [stdout] c285a35c9ee2e4417e7acb1b095ce2c0096e001d5f545fbe122b4b02ec71e17a
Dec 01 11:52:09.508 INFO running `"docker" "start" "-a" "c285a35c9ee2e4417e7acb1b095ce2c0096e001d5f545fbe122b4b02ec71e17a"`
Dec 01 11:52:10.575 INFO [stderr] usermod: no changes
Dec 01 11:52:10.657 INFO [stderr]    Compiling error v0.1.0 (/source)
Dec 01 11:52:11.179 INFO [stderr] warning: private type `parse::parse::BinOp` in public interface (error E0446)
Dec 01 11:52:11.179 INFO [stderr]   --> src/parse/parse.rs:15:9
Dec 01 11:52:11.179 INFO [stderr]    |
Dec 01 11:52:11.179 INFO [stderr] 15 |         op: BinOp,
Dec 01 11:52:11.179 INFO [stderr]    |         ^^^^^^^^^
Dec 01 11:52:11.179 INFO [stderr]    |
Dec 01 11:52:11.179 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Dec 01 11:52:11.179 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 01 11:52:11.179 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 01 11:52:11.179 INFO [stderr] 
Dec 01 11:52:11.179 INFO [stderr] warning: private type `parse::parse::UnOp` in public interface (error E0446)
Dec 01 11:52:11.179 INFO [stderr]   --> src/parse/parse.rs:20:9
Dec 01 11:52:11.179 INFO [stderr]    |
Dec 01 11:52:11.179 INFO [stderr] 20 |         op: UnOp,
Dec 01 11:52:11.179 INFO [stderr]    |         ^^^^^^^^
Dec 01 11:52:11.179 INFO [stderr]    |
Dec 01 11:52:11.179 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 01 11:52:11.179 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 01 11:52:11.179 INFO [stderr] 
Dec 01 11:52:11.215 INFO [stderr] warning: method is never used: `print`
Dec 01 11:52:11.215 INFO [stderr]   --> src/parse/lex.rs:41:5
Dec 01 11:52:11.215 INFO [stderr]    |
Dec 01 11:52:11.215 INFO [stderr] 41 |     pub fn print(&self, string_pool: &StringPool) {
Dec 01 11:52:11.215 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:52:11.215 INFO [stderr]    |
Dec 01 11:52:11.215 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 11:52:11.215 INFO [stderr] 
Dec 01 11:52:11.215 INFO [stderr] warning: enum is never used: `Statement`
Dec 01 11:52:11.215 INFO [stderr]    --> src/parse/parse.rs:152:1
Dec 01 11:52:11.215 INFO [stderr]     |
Dec 01 11:52:11.215 INFO [stderr] 152 | pub enum Statement {
Dec 01 11:52:11.215 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^
Dec 01 11:52:11.215 INFO [stderr] 
Dec 01 11:52:11.215 INFO [stderr] warning: function is never used: `statement`
Dec 01 11:52:11.215 INFO [stderr]    --> src/parse/parse.rs:156:1
Dec 01 11:52:11.215 INFO [stderr]     |
Dec 01 11:52:11.215 INFO [stderr] 156 | pub fn statement(token_stream: &mut TokenStream) -> Box<Statement> {
Dec 01 11:52:11.215 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:52:11.215 INFO [stderr] 
Dec 01 11:52:11.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 01 11:52:11.871 INFO [stderr] su: No module specific data is present
Dec 01 11:52:12.632 INFO running `"docker" "inspect" "c285a35c9ee2e4417e7acb1b095ce2c0096e001d5f545fbe122b4b02ec71e17a"`
Dec 01 11:52:13.015 INFO running `"docker" "rm" "-f" "c285a35c9ee2e4417e7acb1b095ce2c0096e001d5f545fbe122b4b02ec71e17a"`
Dec 01 11:52:13.406 INFO [stdout] c285a35c9ee2e4417e7acb1b095ce2c0096e001d5f545fbe122b4b02ec71e17a
Dec 01 11:52:13.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:52:13.883 INFO [stdout] 0ae1e6b36e6a31c10cfa54133c9f110a03f108dabf392aee2810865cb885dc64
Dec 01 11:52:13.885 INFO running `"docker" "start" "-a" "0ae1e6b36e6a31c10cfa54133c9f110a03f108dabf392aee2810865cb885dc64"`
Dec 01 11:52:16.014 INFO [stderr] usermod: no changes
Dec 01 11:52:16.073 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 11:52:16.083 INFO [stderr]      Running /target/debug/deps/error-86450dfe0a5d1aa8
Dec 01 11:52:16.092 INFO [stdout] 
Dec 01 11:52:16.092 INFO [stdout] running 0 tests
Dec 01 11:52:16.092 INFO [stdout] 
Dec 01 11:52:16.092 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 11:52:16.092 INFO [stdout] 
Dec 01 11:52:16.093 INFO [stderr] su: No module specific data is present
Dec 01 11:52:17.096 INFO running `"docker" "inspect" "0ae1e6b36e6a31c10cfa54133c9f110a03f108dabf392aee2810865cb885dc64"`
Dec 01 11:52:17.431 INFO running `"docker" "rm" "-f" "0ae1e6b36e6a31c10cfa54133c9f110a03f108dabf392aee2810865cb885dc64"`
Dec 01 11:52:17.799 INFO [stdout] 0ae1e6b36e6a31c10cfa54133c9f110a03f108dabf392aee2810865cb885dc64
