Dec 05 08:44:18.486 INFO testing sakateka/plt against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 08:44:18.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 08:44:18.719 INFO [stdout] 10d9f23a2190efb91b71dda3f62fa1bc8ce8544df2dee748db00e8f9c674913c
Dec 05 08:44:18.722 INFO running `"docker" "start" "-a" "10d9f23a2190efb91b71dda3f62fa1bc8ce8544df2dee748db00e8f9c674913c"`
Dec 05 08:44:19.104 INFO [stderr] usermod: no changes
Dec 05 08:44:19.182 INFO [stderr]    Compiling serde v1.0.35
Dec 05 08:44:19.183 INFO [stderr]    Compiling itertools v0.7.7
Dec 05 08:44:19.184 INFO [stderr]    Compiling clap v2.29.1
Dec 05 08:44:19.185 INFO [stderr]    Compiling serde_derive_internals v0.22.1
Dec 05 08:44:22.952 INFO [stderr]    Compiling serde_derive v1.0.35
Dec 05 08:44:39.441 INFO [stderr]    Compiling serde_yaml v0.7.3
Dec 05 08:44:41.504 INFO [stderr]    Compiling plt v5.4.0 (/source)
Dec 05 08:44:42.848 INFO [stderr] warning: unused variable: `rules`
Dec 05 08:44:42.848 INFO [stderr]   --> src/sdt.rs:34:13
Dec 05 08:44:42.848 INFO [stderr]    |
Dec 05 08:44:42.848 INFO [stderr] 34 |         let rules: SDTRules = match serde_yaml::from_reader(r) {
Dec 05 08:44:42.848 INFO [stderr]    |             ^^^^^ help: consider using `_rules` instead
Dec 05 08:44:42.848 INFO [stderr]    |
Dec 05 08:44:42.848 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:44:42.848 INFO [stderr] 
Dec 05 08:44:43.300 INFO [stderr] warning: struct is never constructed: `SDT`
Dec 05 08:44:43.300 INFO [stderr]   --> src/sdt.rs:20:1
Dec 05 08:44:43.300 INFO [stderr]    |
Dec 05 08:44:43.300 INFO [stderr] 20 | pub struct SDT {
Dec 05 08:44:43.300 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 05 08:44:43.300 INFO [stderr]    |
Dec 05 08:44:43.300 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:44:43.308 INFO [stderr] 
Dec 05 08:44:43.308 INFO [stderr] warning: method is never used: `load`
Dec 05 08:44:43.308 INFO [stderr]   --> src/sdt.rs:25:5
Dec 05 08:44:43.308 INFO [stderr]    |
Dec 05 08:44:43.308 INFO [stderr] 25 |     pub fn load(input_path: &str) -> io::Result<SDT> {
Dec 05 08:44:43.308 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:44:43.308 INFO [stderr] 
Dec 05 08:44:43.308 INFO [stderr] warning: method is never used: `load_from_reader`
Dec 05 08:44:43.308 INFO [stderr]   --> src/sdt.rs:30:5
Dec 05 08:44:43.308 INFO [stderr]    |
Dec 05 08:44:43.308 INFO [stderr] 30 | /     pub fn load_from_reader<R: ?Sized + BufRead>(r: R) -> io::Result<SDT>
Dec 05 08:44:43.308 INFO [stderr] 31 | |     where
Dec 05 08:44:43.308 INFO [stderr] 32 | |         R: ::std::marker::Sized,
Dec 05 08:44:43.308 INFO [stderr] 33 | |     {
Dec 05 08:44:43.308 INFO [stderr] ...  |
Dec 05 08:44:43.308 INFO [stderr] 40 | |         })
Dec 05 08:44:43.308 INFO [stderr] 41 | |     }
Dec 05 08:44:43.308 INFO [stderr]    | |_____^
Dec 05 08:44:43.308 INFO [stderr] 
Dec 05 08:44:48.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.77s
Dec 05 08:44:48.898 INFO [stderr] su: No module specific data is present
Dec 05 08:44:49.233 INFO running `"docker" "inspect" "10d9f23a2190efb91b71dda3f62fa1bc8ce8544df2dee748db00e8f9c674913c"`
Dec 05 08:44:49.418 INFO running `"docker" "rm" "-f" "10d9f23a2190efb91b71dda3f62fa1bc8ce8544df2dee748db00e8f9c674913c"`
Dec 05 08:44:49.604 INFO [stdout] 10d9f23a2190efb91b71dda3f62fa1bc8ce8544df2dee748db00e8f9c674913c
Dec 05 08:44:49.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 08:44:49.905 INFO [stdout] 439288615f99b0f67371d34437c9e79fd3e80bdcbd87bbf67189fb86174cc475
Dec 05 08:44:49.907 INFO running `"docker" "start" "-a" "439288615f99b0f67371d34437c9e79fd3e80bdcbd87bbf67189fb86174cc475"`
Dec 05 08:44:50.975 INFO [stderr] usermod: no changes
Dec 05 08:44:51.062 INFO [stderr]    Compiling plt v5.4.0 (/source)
Dec 05 08:44:52.728 INFO [stderr] warning: unused variable: `rules`
Dec 05 08:44:52.728 INFO [stderr]   --> src/sdt.rs:34:13
Dec 05 08:44:52.728 INFO [stderr]    |
Dec 05 08:44:52.728 INFO [stderr] 34 |         let rules: SDTRules = match serde_yaml::from_reader(r) {
Dec 05 08:44:52.728 INFO [stderr]    |             ^^^^^ help: consider using `_rules` instead
Dec 05 08:44:52.728 INFO [stderr]    |
Dec 05 08:44:52.728 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:44:52.728 INFO [stderr] 
Dec 05 08:44:53.292 INFO [stderr] warning: struct is never constructed: `SDT`
Dec 05 08:44:53.292 INFO [stderr]   --> src/sdt.rs:20:1
Dec 05 08:44:53.292 INFO [stderr]    |
Dec 05 08:44:53.292 INFO [stderr] 20 | pub struct SDT {
Dec 05 08:44:53.292 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 05 08:44:53.292 INFO [stderr]    |
Dec 05 08:44:53.292 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:44:53.292 INFO [stderr] 
Dec 05 08:44:53.292 INFO [stderr] warning: method is never used: `load`
Dec 05 08:44:53.292 INFO [stderr]   --> src/sdt.rs:25:5
Dec 05 08:44:53.292 INFO [stderr]    |
Dec 05 08:44:53.292 INFO [stderr] 25 |     pub fn load(input_path: &str) -> io::Result<SDT> {
Dec 05 08:44:53.292 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:44:53.292 INFO [stderr] 
Dec 05 08:44:53.292 INFO [stderr] warning: method is never used: `load_from_reader`
Dec 05 08:44:53.292 INFO [stderr]   --> src/sdt.rs:30:5
Dec 05 08:44:53.292 INFO [stderr]    |
Dec 05 08:44:53.292 INFO [stderr] 30 | /     pub fn load_from_reader<R: ?Sized + BufRead>(r: R) -> io::Result<SDT>
Dec 05 08:44:53.292 INFO [stderr] 31 | |     where
Dec 05 08:44:53.292 INFO [stderr] 32 | |         R: ::std::marker::Sized,
Dec 05 08:44:53.292 INFO [stderr] 33 | |     {
Dec 05 08:44:53.292 INFO [stderr] ...  |
Dec 05 08:44:53.293 INFO [stderr] 40 | |         })
Dec 05 08:44:53.293 INFO [stderr] 41 | |     }
Dec 05 08:44:53.293 INFO [stderr]    | |_____^
Dec 05 08:44:53.293 INFO [stderr] 
Dec 05 08:44:58.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.57s
Dec 05 08:44:58.566 INFO [stderr] su: No module specific data is present
Dec 05 08:44:59.955 INFO running `"docker" "inspect" "439288615f99b0f67371d34437c9e79fd3e80bdcbd87bbf67189fb86174cc475"`
Dec 05 08:45:00.316 INFO running `"docker" "rm" "-f" "439288615f99b0f67371d34437c9e79fd3e80bdcbd87bbf67189fb86174cc475"`
Dec 05 08:45:00.564 INFO [stdout] 439288615f99b0f67371d34437c9e79fd3e80bdcbd87bbf67189fb86174cc475
Dec 05 08:45:00.570 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 08:45:01.118 INFO [stdout] 37976df96790a1e29e031114232004d633d7c82f6079099a4306cea7d39d70e2
Dec 05 08:45:01.120 INFO running `"docker" "start" "-a" "37976df96790a1e29e031114232004d633d7c82f6079099a4306cea7d39d70e2"`
Dec 05 08:45:02.844 INFO [stderr] usermod: no changes
Dec 05 08:45:03.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 05 08:45:03.021 INFO [stderr]      Running /target/debug/deps/plt-94dba62233378c09
Dec 05 08:45:03.024 INFO [stdout] 
Dec 05 08:45:03.024 INFO [stdout] running 24 tests
Dec 05 08:45:03.024 INFO [stdout] test cfg::tests::chomsky ... ok
Dec 05 08:45:03.024 INFO [stdout] test cfg::tests::load_cfg ... ok
Dec 05 08:45:03.028 INFO [stdout] test cfg::tests::remove_epsilon ... ok
Dec 05 08:45:03.028 INFO [stdout] test cfg::tests::simplify ... ok
Dec 05 08:45:03.028 INFO [stdout] test pda::tests::applies_to ... ok
Dec 05 08:45:03.032 INFO [stdout] test pda::tests::design ... ok
Dec 05 08:45:03.032 INFO [stdout] test cfg::tests::load_mailformed_cfg ... ok
Dec 05 08:45:03.032 INFO [stdout] test cfg::tests::remove_useless ... ok
Dec 05 08:45:03.036 INFO [stdout] test cfg::tests::remove_unreachable ... ok
Dec 05 08:45:03.040 INFO [stdout] test pda::tests::dpda ... ok
Dec 05 08:45:03.040 INFO [stdout] test pda::tests::follow_free_moves ... ok
Dec 05 08:45:03.040 INFO [stdout] test pda::tests::load_design ... ok
Dec 05 08:45:03.040 INFO [stdout] test pda::tests::next_stack ... ok
Dec 05 08:45:03.040 INFO [stdout] test pda::tests::rule_follow ... ok
Dec 05 08:45:03.040 INFO [stdout] test pda::tests::rulebook ... ok
Dec 05 08:45:03.040 INFO [stdout] test pdt::tests::applies_to ... ok
Dec 05 08:45:03.040 INFO [stdout] test cfg::tests::remove_units ... ok
Dec 05 08:45:03.044 INFO [stdout] test pdt::tests::design ... ok
Dec 05 08:45:03.044 INFO [stdout] test pdt::tests::dpdt ... ok
Dec 05 08:45:03.044 INFO [stdout] test pdt::tests::follow_free_moves ... ok
Dec 05 08:45:03.048 INFO [stdout] test pdt::tests::load_design ... ok
Dec 05 08:45:03.048 INFO [stdout] test pdt::tests::next_stack ... ok
Dec 05 08:45:03.048 INFO [stdout] test pdt::tests::rule_follow ... ok
Dec 05 08:45:03.048 INFO [stdout] test pdt::tests::rulebook ... ok
Dec 05 08:45:03.048 INFO [stdout] 
Dec 05 08:45:03.048 INFO [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:45:03.048 INFO [stdout] 
Dec 05 08:45:03.048 INFO [stderr] su: No module specific data is present
Dec 05 08:45:04.052 INFO running `"docker" "inspect" "37976df96790a1e29e031114232004d633d7c82f6079099a4306cea7d39d70e2"`
Dec 05 08:45:04.328 INFO running `"docker" "rm" "-f" "37976df96790a1e29e031114232004d633d7c82f6079099a4306cea7d39d70e2"`
Dec 05 08:45:04.712 INFO [stdout] 37976df96790a1e29e031114232004d633d7c82f6079099a4306cea7d39d70e2