Dec 05 17:08:50.319 INFO testing krstoff/error against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 17:08:50.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:08:50.824 INFO [stdout] 2164cacea5659d98d1146cdf572490aeaac2947ba4046fdb53a81bd66c0da300
Dec 05 17:08:50.826 INFO running `"docker" "start" "-a" "2164cacea5659d98d1146cdf572490aeaac2947ba4046fdb53a81bd66c0da300"`
Dec 05 17:08:52.284 INFO [stderr] usermod: no changes
Dec 05 17:08:52.348 INFO [stderr]    Compiling error v0.1.0 (/source)
Dec 05 17:08:52.764 INFO [stderr] warning: private type `parse::parse::BinOp` in public interface (error E0446)
Dec 05 17:08:52.764 INFO [stderr]   --> src/parse/parse.rs:15:9
Dec 05 17:08:52.764 INFO [stderr]    |
Dec 05 17:08:52.764 INFO [stderr] 15 |         op: BinOp,
Dec 05 17:08:52.764 INFO [stderr]    |         ^^^^^^^^^
Dec 05 17:08:52.764 INFO [stderr]    |
Dec 05 17:08:52.764 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Dec 05 17:08:52.764 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 05 17:08:52.764 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 05 17:08:52.764 INFO [stderr] 
Dec 05 17:08:52.764 INFO [stderr] warning: private type `parse::parse::UnOp` in public interface (error E0446)
Dec 05 17:08:52.764 INFO [stderr]   --> src/parse/parse.rs:20:9
Dec 05 17:08:52.764 INFO [stderr]    |
Dec 05 17:08:52.764 INFO [stderr] 20 |         op: UnOp,
Dec 05 17:08:52.764 INFO [stderr]    |         ^^^^^^^^
Dec 05 17:08:52.764 INFO [stderr]    |
Dec 05 17:08:52.765 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 05 17:08:52.765 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 05 17:08:52.765 INFO [stderr] 
Dec 05 17:08:52.795 INFO [stderr] warning: method is never used: `print`
Dec 05 17:08:52.796 INFO [stderr]   --> src/parse/lex.rs:41:5
Dec 05 17:08:52.796 INFO [stderr]    |
Dec 05 17:08:52.796 INFO [stderr] 41 |     pub fn print(&self, string_pool: &StringPool) {
Dec 05 17:08:52.796 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:52.796 INFO [stderr]    |
Dec 05 17:08:52.796 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 17:08:52.796 INFO [stderr] 
Dec 05 17:08:52.796 INFO [stderr] warning: enum is never used: `Statement`
Dec 05 17:08:52.796 INFO [stderr]    --> src/parse/parse.rs:152:1
Dec 05 17:08:52.796 INFO [stderr]     |
Dec 05 17:08:52.796 INFO [stderr] 152 | pub enum Statement {
Dec 05 17:08:52.796 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^
Dec 05 17:08:52.796 INFO [stderr] 
Dec 05 17:08:52.801 INFO [stderr] warning: function is never used: `statement`
Dec 05 17:08:52.801 INFO [stderr]    --> src/parse/parse.rs:156:1
Dec 05 17:08:52.801 INFO [stderr]     |
Dec 05 17:08:52.801 INFO [stderr] 156 | pub fn statement(token_stream: &mut TokenStream) -> Box<Statement> {
Dec 05 17:08:52.801 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:52.801 INFO [stderr] 
Dec 05 17:08:53.810 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 05 17:08:53.815 INFO [stderr] su: No module specific data is present
Dec 05 17:08:54.676 INFO running `"docker" "inspect" "2164cacea5659d98d1146cdf572490aeaac2947ba4046fdb53a81bd66c0da300"`
Dec 05 17:08:54.890 INFO running `"docker" "rm" "-f" "2164cacea5659d98d1146cdf572490aeaac2947ba4046fdb53a81bd66c0da300"`
Dec 05 17:08:55.172 INFO [stdout] 2164cacea5659d98d1146cdf572490aeaac2947ba4046fdb53a81bd66c0da300
Dec 05 17:08:55.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:08:55.646 INFO [stdout] 7560abb51fcb986704342d3ba8cc0289143cbed165f878df756874d7ebad9f96
Dec 05 17:08:55.650 INFO running `"docker" "start" "-a" "7560abb51fcb986704342d3ba8cc0289143cbed165f878df756874d7ebad9f96"`
Dec 05 17:08:56.623 INFO [stderr] usermod: no changes
Dec 05 17:08:56.660 INFO [stderr]    Compiling error v0.1.0 (/source)
Dec 05 17:08:57.052 INFO [stderr] warning: private type `parse::parse::BinOp` in public interface (error E0446)
Dec 05 17:08:57.052 INFO [stderr]   --> src/parse/parse.rs:15:9
Dec 05 17:08:57.052 INFO [stderr]    |
Dec 05 17:08:57.052 INFO [stderr] 15 |         op: BinOp,
Dec 05 17:08:57.052 INFO [stderr]    |         ^^^^^^^^^
Dec 05 17:08:57.052 INFO [stderr]    |
Dec 05 17:08:57.052 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Dec 05 17:08:57.052 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 05 17:08:57.052 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 05 17:08:57.052 INFO [stderr] 
Dec 05 17:08:57.052 INFO [stderr] warning: private type `parse::parse::UnOp` in public interface (error E0446)
Dec 05 17:08:57.052 INFO [stderr]   --> src/parse/parse.rs:20:9
Dec 05 17:08:57.052 INFO [stderr]    |
Dec 05 17:08:57.052 INFO [stderr] 20 |         op: UnOp,
Dec 05 17:08:57.052 INFO [stderr]    |         ^^^^^^^^
Dec 05 17:08:57.053 INFO [stderr]    |
Dec 05 17:08:57.053 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 05 17:08:57.053 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 05 17:08:57.053 INFO [stderr] 
Dec 05 17:08:57.086 INFO [stderr] warning: method is never used: `print`
Dec 05 17:08:57.086 INFO [stderr]   --> src/parse/lex.rs:41:5
Dec 05 17:08:57.086 INFO [stderr]    |
Dec 05 17:08:57.086 INFO [stderr] 41 |     pub fn print(&self, string_pool: &StringPool) {
Dec 05 17:08:57.086 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:57.086 INFO [stderr]    |
Dec 05 17:08:57.086 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 17:08:57.086 INFO [stderr] 
Dec 05 17:08:57.086 INFO [stderr] warning: enum is never used: `Statement`
Dec 05 17:08:57.086 INFO [stderr]    --> src/parse/parse.rs:152:1
Dec 05 17:08:57.086 INFO [stderr]     |
Dec 05 17:08:57.086 INFO [stderr] 152 | pub enum Statement {
Dec 05 17:08:57.086 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^
Dec 05 17:08:57.086 INFO [stderr] 
Dec 05 17:08:57.086 INFO [stderr] warning: function is never used: `statement`
Dec 05 17:08:57.086 INFO [stderr]    --> src/parse/parse.rs:156:1
Dec 05 17:08:57.086 INFO [stderr]     |
Dec 05 17:08:57.086 INFO [stderr] 156 | pub fn statement(token_stream: &mut TokenStream) -> Box<Statement> {
Dec 05 17:08:57.086 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:08:57.086 INFO [stderr] 
Dec 05 17:08:57.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 05 17:08:57.444 INFO [stderr] su: No module specific data is present
Dec 05 17:08:58.086 INFO running `"docker" "inspect" "7560abb51fcb986704342d3ba8cc0289143cbed165f878df756874d7ebad9f96"`
Dec 05 17:08:58.316 INFO running `"docker" "rm" "-f" "7560abb51fcb986704342d3ba8cc0289143cbed165f878df756874d7ebad9f96"`
Dec 05 17:08:58.631 INFO [stdout] 7560abb51fcb986704342d3ba8cc0289143cbed165f878df756874d7ebad9f96
Dec 05 17:08:58.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:08:59.176 INFO [stdout] 967204ccf4f5adcedbdc4d058e5605622b50f0e6a059a6993f0ff3b27ba19055
Dec 05 17:08:59.178 INFO running `"docker" "start" "-a" "967204ccf4f5adcedbdc4d058e5605622b50f0e6a059a6993f0ff3b27ba19055"`
Dec 05 17:09:01.080 INFO [stderr] usermod: no changes
Dec 05 17:09:01.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 17:09:01.120 INFO [stderr]      Running /target/debug/deps/error-71a4a75ff099306c
Dec 05 17:09:01.148 INFO [stdout] 
Dec 05 17:09:01.148 INFO [stdout] running 0 tests
Dec 05 17:09:01.148 INFO [stdout] 
Dec 05 17:09:01.148 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:09:01.148 INFO [stdout] 
Dec 05 17:09:01.150 INFO [stderr] su: No module specific data is present
Dec 05 17:09:01.788 INFO running `"docker" "inspect" "967204ccf4f5adcedbdc4d058e5605622b50f0e6a059a6993f0ff3b27ba19055"`
Dec 05 17:09:02.150 INFO running `"docker" "rm" "-f" "967204ccf4f5adcedbdc4d058e5605622b50f0e6a059a6993f0ff3b27ba19055"`
Dec 05 17:09:02.431 INFO [stdout] 967204ccf4f5adcedbdc4d058e5605622b50f0e6a059a6993f0ff3b27ba19055