Nov 16 08:21:27.472 INFO testing whothey/firstfollow against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 08:21:27.472 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:21:27.972 INFO [stdout] 9abdc83d8e56c3f73de540f54c23afa9be5ff71f48bcbeddc60a1820fc00c174
Nov 16 08:21:27.977 INFO running `"docker" "start" "-a" "9abdc83d8e56c3f73de540f54c23afa9be5ff71f48bcbeddc60a1820fc00c174"`
Nov 16 08:21:29.259 INFO [stderr] usermod: no changes
Nov 16 08:21:29.379 INFO [stderr]    Compiling libc v0.2.26
Nov 16 08:21:29.379 INFO [stderr]    Compiling regex-syntax v0.4.1
Nov 16 08:21:29.379 INFO [stderr]    Compiling log v0.3.8
Nov 16 08:21:29.379 INFO [stderr]    Compiling thread_local v0.3.4
Nov 16 08:21:32.487 INFO [stderr]    Compiling memchr v1.0.1
Nov 16 08:21:33.221 INFO [stderr]    Compiling aho-corasick v0.6.3
Nov 16 08:21:38.237 INFO [stderr]    Compiling regex v0.2.2
Nov 16 08:21:49.346 INFO [stderr]    Compiling env_logger v0.4.3
Nov 16 08:21:50.384 INFO [stderr]    Compiling firstfollow v0.1.0 (/source)
Nov 16 08:21:50.859 INFO [stderr] warning: method is never used: `is_terminal`
Nov 16 08:21:50.860 INFO [stderr]   --> src/formalgrammar/symbol.rs:10:5
Nov 16 08:21:50.860 INFO [stderr]    |
Nov 16 08:21:50.860 INFO [stderr] 10 |     pub fn is_terminal(&self) -> bool {
Nov 16 08:21:50.861 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 08:21:50.862 INFO [stderr]    |
Nov 16 08:21:50.862 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 08:21:50.862 INFO [stderr] 
Nov 16 08:21:50.863 INFO [stderr] warning: method is never used: `is_nonterminal`
Nov 16 08:21:50.863 INFO [stderr]   --> src/formalgrammar/symbol.rs:17:5
Nov 16 08:21:50.863 INFO [stderr]    |
Nov 16 08:21:50.863 INFO [stderr] 17 |     pub fn is_nonterminal(&self) -> bool {
Nov 16 08:21:50.864 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 08:21:50.864 INFO [stderr] 
Nov 16 08:21:53.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.09s
Nov 16 08:21:53.372 INFO [stderr] su: No module specific data is present
Nov 16 08:21:54.865 INFO running `"docker" "inspect" "9abdc83d8e56c3f73de540f54c23afa9be5ff71f48bcbeddc60a1820fc00c174"`
Nov 16 08:21:55.208 INFO running `"docker" "rm" "-f" "9abdc83d8e56c3f73de540f54c23afa9be5ff71f48bcbeddc60a1820fc00c174"`
Nov 16 08:21:55.579 INFO [stdout] 9abdc83d8e56c3f73de540f54c23afa9be5ff71f48bcbeddc60a1820fc00c174
Nov 16 08:21:55.580 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:21:56.199 INFO [stdout] d80595ea739358777e2ac6ae42040fc0b62e5a5cb832ac189ccece3e5ee43da3
Nov 16 08:21:56.207 INFO running `"docker" "start" "-a" "d80595ea739358777e2ac6ae42040fc0b62e5a5cb832ac189ccece3e5ee43da3"`
Nov 16 08:21:58.235 INFO [stderr] usermod: no changes
Nov 16 08:21:58.322 INFO [stderr]    Compiling firstfollow v0.1.0 (/source)
Nov 16 08:21:58.951 INFO [stderr] warning: method is never used: `is_terminal`
Nov 16 08:21:58.951 INFO [stderr]   --> src/formalgrammar/symbol.rs:10:5
Nov 16 08:21:58.951 INFO [stderr]    |
Nov 16 08:21:58.951 INFO [stderr] 10 |     pub fn is_terminal(&self) -> bool {
Nov 16 08:21:58.951 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 08:21:58.951 INFO [stderr]    |
Nov 16 08:21:58.951 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 08:21:58.951 INFO [stderr] 
Nov 16 08:21:58.951 INFO [stderr] warning: method is never used: `is_nonterminal`
Nov 16 08:21:58.951 INFO [stderr]   --> src/formalgrammar/symbol.rs:17:5
Nov 16 08:21:58.951 INFO [stderr]    |
Nov 16 08:21:58.951 INFO [stderr] 17 |     pub fn is_nonterminal(&self) -> bool {
Nov 16 08:21:58.951 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 08:21:58.951 INFO [stderr] 
Nov 16 08:21:59.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 16 08:21:59.436 INFO [stderr] su: No module specific data is present
Nov 16 08:22:00.515 INFO running `"docker" "inspect" "d80595ea739358777e2ac6ae42040fc0b62e5a5cb832ac189ccece3e5ee43da3"`
Nov 16 08:22:00.801 INFO running `"docker" "rm" "-f" "d80595ea739358777e2ac6ae42040fc0b62e5a5cb832ac189ccece3e5ee43da3"`
Nov 16 08:22:01.099 INFO [stdout] d80595ea739358777e2ac6ae42040fc0b62e5a5cb832ac189ccece3e5ee43da3
Nov 16 08:22:01.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:22:01.499 INFO [stdout] 49e742b6dd6bdff29ae9233279cde10bc3a5c5ba9c7f5f670b11e7b2c2d7c404
Nov 16 08:22:01.505 INFO running `"docker" "start" "-a" "49e742b6dd6bdff29ae9233279cde10bc3a5c5ba9c7f5f670b11e7b2c2d7c404"`
Nov 16 08:22:02.859 INFO [stderr] usermod: no changes
Nov 16 08:22:02.935 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 16 08:22:02.947 INFO [stderr]      Running /target/debug/deps/firstfollow-dd6d5e90a8fb8e2f
Nov 16 08:22:02.948 INFO [stderr] su: No module specific data is present
Nov 16 08:22:02.948 INFO [stdout] 
Nov 16 08:22:02.948 INFO [stdout] running 0 tests
Nov 16 08:22:02.949 INFO [stdout] 
Nov 16 08:22:02.949 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:22:02.949 INFO [stdout] 
Nov 16 08:22:03.822 INFO running `"docker" "inspect" "49e742b6dd6bdff29ae9233279cde10bc3a5c5ba9c7f5f670b11e7b2c2d7c404"`
Nov 16 08:22:04.157 INFO running `"docker" "rm" "-f" "49e742b6dd6bdff29ae9233279cde10bc3a5c5ba9c7f5f670b11e7b2c2d7c404"`
Nov 16 08:22:04.443 INFO [stdout] 49e742b6dd6bdff29ae9233279cde10bc3a5c5ba9c7f5f670b11e7b2c2d7c404