Nov 18 01:52:56.043 INFO testing rgo-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 01:52:56.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 18 01:52:56.359 INFO [stdout] f306d3f1ebfef85ca94bd28c6b75c9801054413d66fba552e17f066af62af8e8
Nov 18 01:52:56.362 INFO running `"docker" "start" "-a" "f306d3f1ebfef85ca94bd28c6b75c9801054413d66fba552e17f066af62af8e8"`
Nov 18 01:52:57.542 INFO [stderr] usermod: no changes
Nov 18 01:52:57.723 INFO [stderr]    Compiling convenience v0.1.0
Nov 18 01:52:58.126 INFO [stderr]    Compiling rgo v0.1.0 (/source)
Nov 18 01:52:59.096 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 01:52:59.096 INFO [stderr]   --> src/lib.rs:16:1
Nov 18 01:52:59.097 INFO [stderr]    |
Nov 18 01:52:59.097 INFO [stderr] 16 | #[macro_use]
Nov 18 01:52:59.097 INFO [stderr]    | ^^^^^^^^^^^^
Nov 18 01:52:59.098 INFO [stderr]    |
Nov 18 01:52:59.098 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 01:52:59.098 INFO [stderr] 
Nov 18 01:52:59.098 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 01:52:59.098 INFO [stderr]   --> src/lib.rs:18:1
Nov 18 01:52:59.098 INFO [stderr]    |
Nov 18 01:52:59.098 INFO [stderr] 18 | #[macro_use]
Nov 18 01:52:59.098 INFO [stderr]    | ^^^^^^^^^^^^
Nov 18 01:52:59.098 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `next_kind`
Nov 18 01:53:00.051 INFO [stderr]   --> src/parser/mod.rs:88:5
Nov 18 01:53:00.051 INFO [stderr]    |
Nov 18 01:53:00.051 INFO [stderr] 88 |     fn next_kind(&mut self) -> TokenKind {
Nov 18 01:53:00.051 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.051 INFO [stderr]    |
Nov 18 01:53:00.051 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 01:53:00.051 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `eat_and_get`
Nov 18 01:53:00.051 INFO [stderr]    --> src/parser/mod.rs:101:5
Nov 18 01:53:00.051 INFO [stderr]     |
Nov 18 01:53:00.051 INFO [stderr] 101 |     fn eat_and_get(&mut self, expected: TokenKind) -> PResult<(Token)> {
Nov 18 01:53:00.051 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.051 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `parse_basic_lit`
Nov 18 01:53:00.051 INFO [stderr]    --> src/parser/mod.rs:555:5
Nov 18 01:53:00.051 INFO [stderr]     |
Nov 18 01:53:00.051 INFO [stderr] 555 |     fn parse_basic_lit(&mut self) -> PResult<ast::BasicLit> {
Nov 18 01:53:00.051 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.051 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `parse_rune_lit`
Nov 18 01:53:00.051 INFO [stderr]    --> src/parser/mod.rs:587:5
Nov 18 01:53:00.051 INFO [stderr]     |
Nov 18 01:53:00.051 INFO [stderr] 587 |     fn parse_rune_lit(&mut self) -> PResult<char> {
Nov 18 01:53:00.051 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.051 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `interpret_float_lit`
Nov 18 01:53:00.051 INFO [stderr]    --> src/parser/mod.rs:637:5
Nov 18 01:53:00.051 INFO [stderr]     |
Nov 18 01:53:00.051 INFO [stderr] 637 |     fn interpret_float_lit(&mut self, value: &str, token_name: &str) -> PResult<BigRational> {
Nov 18 01:53:00.051 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.051 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `parse_int_lit`
Nov 18 01:53:00.051 INFO [stderr]    --> src/parser/mod.rs:706:5
Nov 18 01:53:00.051 INFO [stderr]     |
Nov 18 01:53:00.051 INFO [stderr] 706 |     fn parse_int_lit(&mut self) -> PResult<BigInt> {
Nov 18 01:53:00.051 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.051 INFO [stderr] 
Nov 18 01:53:00.051 INFO [stderr] warning: method is never used: `interpret_int`
Nov 18 01:53:00.052 INFO [stderr]    --> src/parser/mod.rs:743:5
Nov 18 01:53:00.052 INFO [stderr]     |
Nov 18 01:53:00.052 INFO [stderr] 743 |     fn interpret_int(&mut self, lit: &str, base: u32, token_name: &str) -> PResult<BigInt> {
Nov 18 01:53:00.052 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.052 INFO [stderr] 
Nov 18 01:53:00.052 INFO [stderr] warning: method is never used: `parse_unary_operation`
Nov 18 01:53:00.052 INFO [stderr]    --> src/parser/mod.rs:761:5
Nov 18 01:53:00.052 INFO [stderr]     |
Nov 18 01:53:00.052 INFO [stderr] 761 |     fn parse_unary_operation(&mut self) -> PResult<ast::UnaryOperation> {
Nov 18 01:53:00.052 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:00.052 INFO [stderr] 
Nov 18 01:53:04.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.19s
Nov 18 01:53:04.771 INFO [stderr] su: No module specific data is present
Nov 18 01:53:04.992 INFO running `"docker" "inspect" "f306d3f1ebfef85ca94bd28c6b75c9801054413d66fba552e17f066af62af8e8"`
Nov 18 01:53:05.149 INFO running `"docker" "rm" "-f" "f306d3f1ebfef85ca94bd28c6b75c9801054413d66fba552e17f066af62af8e8"`
Nov 18 01:53:05.323 INFO [stdout] f306d3f1ebfef85ca94bd28c6b75c9801054413d66fba552e17f066af62af8e8
Nov 18 01:53:05.327 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 18 01:53:05.558 INFO [stdout] e383ee0d6e2e0fc4088a88e94a14ffcc13a0c52ed0d7a0733aca8ce6ecf326fe
Nov 18 01:53:05.560 INFO running `"docker" "start" "-a" "e383ee0d6e2e0fc4088a88e94a14ffcc13a0c52ed0d7a0733aca8ce6ecf326fe"`
Nov 18 01:53:06.082 INFO [stderr] usermod: no changes
Nov 18 01:53:06.183 INFO [stderr]    Compiling rgo v0.1.0 (/source)
Nov 18 01:53:07.960 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 01:53:07.960 INFO [stderr]   --> src/lib.rs:16:1
Nov 18 01:53:07.960 INFO [stderr]    |
Nov 18 01:53:07.960 INFO [stderr] 16 | #[macro_use]
Nov 18 01:53:07.960 INFO [stderr]    | ^^^^^^^^^^^^
Nov 18 01:53:07.960 INFO [stderr]    |
Nov 18 01:53:07.960 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 01:53:07.960 INFO [stderr] 
Nov 18 01:53:07.960 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 01:53:07.960 INFO [stderr]   --> src/lib.rs:18:1
Nov 18 01:53:07.960 INFO [stderr]    |
Nov 18 01:53:07.960 INFO [stderr] 18 | #[macro_use]
Nov 18 01:53:07.960 INFO [stderr]    | ^^^^^^^^^^^^
Nov 18 01:53:07.960 INFO [stderr] 
Nov 18 01:53:09.700 INFO [stderr] warning: method is never used: `next_kind`
Nov 18 01:53:09.700 INFO [stderr]   --> src/parser/mod.rs:88:5
Nov 18 01:53:09.700 INFO [stderr]    |
Nov 18 01:53:09.700 INFO [stderr] 88 |     fn next_kind(&mut self) -> TokenKind {
Nov 18 01:53:09.700 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:09.700 INFO [stderr]    |
Nov 18 01:53:09.700 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 01:53:09.700 INFO [stderr] 
Nov 18 01:53:09.700 INFO [stderr] warning: method is never used: `parse_unary_operation`
Nov 18 01:53:09.700 INFO [stderr]    --> src/parser/mod.rs:761:5
Nov 18 01:53:09.700 INFO [stderr]     |
Nov 18 01:53:09.700 INFO [stderr] 761 |     fn parse_unary_operation(&mut self) -> PResult<ast::UnaryOperation> {
Nov 18 01:53:09.700 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 01:53:09.700 INFO [stderr] 
Nov 18 01:53:10.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Nov 18 01:53:10.738 INFO [stderr] su: No module specific data is present
Nov 18 01:53:11.115 INFO running `"docker" "inspect" "e383ee0d6e2e0fc4088a88e94a14ffcc13a0c52ed0d7a0733aca8ce6ecf326fe"`
Nov 18 01:53:11.240 INFO running `"docker" "rm" "-f" "e383ee0d6e2e0fc4088a88e94a14ffcc13a0c52ed0d7a0733aca8ce6ecf326fe"`
Nov 18 01:53:11.311 INFO [stdout] e383ee0d6e2e0fc4088a88e94a14ffcc13a0c52ed0d7a0733aca8ce6ecf326fe