[INFO] cloning repository WarpspeedSCP/rusty-sic-xe
[INFO] running `"git" "clone" "--bare" "git://github.com/WarpspeedSCP/rusty-sic-xe.git" "work/cache/sources/gh/WarpspeedSCP/rusty-sic-xe"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/WarpspeedSCP/rusty-sic-xe'...
[INFO] running `"git" "clone" "work/cache/sources/gh/WarpspeedSCP/rusty-sic-xe" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/WarpspeedSCP/rusty-sic-xe"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/WarpspeedSCP/rusty-sic-xe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/WarpspeedSCP/rusty-sic-xe" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/WarpspeedSCP/rusty-sic-xe"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/WarpspeedSCP/rusty-sic-xe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6a0c6aed0b24302706f0a15428a314d3a84d033f
[INFO] sha for GitHub repo WarpspeedSCP/rusty-sic-xe: 6a0c6aed0b24302706f0a15428a314d3a84d033f
[INFO] validating manifest of WarpspeedSCP/rusty-sic-xe on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of WarpspeedSCP/rusty-sic-xe on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing WarpspeedSCP/rusty-sic-xe
[INFO] finished frobbing WarpspeedSCP/rusty-sic-xe
[INFO] frobbed toml for WarpspeedSCP/rusty-sic-xe written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/WarpspeedSCP/rusty-sic-xe/Cargo.toml
[INFO] started frobbing WarpspeedSCP/rusty-sic-xe
[INFO] finished frobbing WarpspeedSCP/rusty-sic-xe
[INFO] frobbed toml for WarpspeedSCP/rusty-sic-xe written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/WarpspeedSCP/rusty-sic-xe/Cargo.toml
[INFO] crate WarpspeedSCP/rusty-sic-xe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/WarpspeedSCP/rusty-sic-xe/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking WarpspeedSCP/rusty-sic-xe against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/WarpspeedSCP/rusty-sic-xe:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f08f64c13b52d7170cd6e9d99378d4e59a8fc8ba023d2194fc71a1785261e5b8
[INFO] running `"docker" "start" "-a" "f08f64c13b52d7170cd6e9d99378d4e59a8fc8ba023d2194fc71a1785261e5b8"`
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking yacc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::nom::branch::alt_complete macros>:25:38
[INFO] [stderr]    |
[INFO] [stderr] 18 | $ ( $ rest : tt ) + ) => (
[INFO] [stderr]    |                   - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 25 | let out = alt_complete ! ( $ i , $ ( $ rest ) * ) ; if let (
[INFO] [stderr]    |                                      ^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::nom::sequence::delimited macros>:6:50
[INFO] [stderr]   |
[INFO] [stderr] 2 | $ i : expr , $ submac : ident ! ( $ ( $ args : tt ) * ) , $ ( $ rest : tt ) +
[INFO] [stderr]   |                                                                             - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 6 | $ i , (  ) , $ submac ! ( $ ( $ args ) * ) , $ ( $ rest ) * ) {
[INFO] [stderr]   |                                                  ^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::nom::sequence::delimited macros>:9:42
[INFO] [stderr]   |
[INFO] [stderr] 8 | } } } ) ; ( $ i : expr , $ f : expr , $ ( $ rest : tt ) + ) => (
[INFO] [stderr]   |                                                         - expected repetition
[INFO] [stderr] 9 | delimited ! ( $ i , call ! ( $ f ) , $ ( $ rest ) * ) ; ) ;
[INFO] [stderr]   |                                          ^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] warning: type `mod_rec` should have an upper camel case name
[INFO] [stderr]   --> src/line.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct mod_rec {
[INFO] [stderr]    |            ^^^^^^^ help: convert the identifier to upper camel case: `ModRec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `format` should have an upper camel case name
[INFO] [stderr]   --> src/line.rs:53:10
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub enum format {
[INFO] [stderr]    |          ^^^^^^ help: convert the identifier to upper camel case: `Format`
[INFO] [stderr] 
[INFO] [stderr] warning: type `addr_mod` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:144:10
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub enum addr_mod {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `AddrMod`
[INFO] [stderr] 
[INFO] [stderr] warning: type `arg_struct` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:152:12
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub struct arg_struct {
[INFO] [stderr]     |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `ArgStruct`
[INFO] [stderr] 
[INFO] [stderr] warning: type `expr_struct` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:188:12
[INFO] [stderr]     |
[INFO] [stderr] 188 | pub struct expr_struct {
[INFO] [stderr]     |            ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ExprStruct`
[INFO] [stderr] 
[INFO] [stderr] warning: type `arg` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:195:10
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub enum arg {
[INFO] [stderr]     |          ^^^ help: convert the identifier to upper camel case: `Arg`
[INFO] [stderr] 
[INFO] [stderr] warning: type `op_struct` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:219:12
[INFO] [stderr]     |
[INFO] [stderr] 219 | pub struct op_struct { pub opcode: u8, pub name: &'static str, pub long: bool }
[INFO] [stderr]     |            ^^^^^^^^^ help: convert the identifier to upper camel case: `OpStruct`
[INFO] [stderr] 
[INFO] [stderr] warning: type `source_op` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:222:10
[INFO] [stderr]     |
[INFO] [stderr] 222 | pub enum source_op {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `SourceOp`
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::nom::branch::alt_complete macros>:25:38
[INFO] [stderr]    |
[INFO] [stderr] 18 | $ ( $ rest : tt ) + ) => (
[INFO] [stderr]    |                   - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 25 | let out = alt_complete ! ( $ i , $ ( $ rest ) * ) ; if let (
[INFO] [stderr]    |                                      ^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::nom::sequence::delimited macros>:6:50
[INFO] [stderr]   |
[INFO] [stderr] 2 | $ i : expr , $ submac : ident ! ( $ ( $ args : tt ) * ) , $ ( $ rest : tt ) +
[INFO] [stderr]   |                                                                             - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 6 | $ i , (  ) , $ submac ! ( $ ( $ args ) * ) , $ ( $ rest ) * ) {
[INFO] [stderr]   |                                                  ^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::nom::sequence::delimited macros>:9:42
[INFO] [stderr]   |
[INFO] [stderr] 8 | } } } ) ; ( $ i : expr , $ f : expr , $ ( $ rest : tt ) + ) => (
[INFO] [stderr]   |                                                         - expected repetition
[INFO] [stderr] 9 | delimited ! ( $ i , call ! ( $ f ) , $ ( $ rest ) * ) ; ) ;
[INFO] [stderr]   |                                          ^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] warning: type `mod_rec` should have an upper camel case name
[INFO] [stderr]   --> src/line.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct mod_rec {
[INFO] [stderr]    |            ^^^^^^^ help: convert the identifier to upper camel case: `ModRec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `format` should have an upper camel case name
[INFO] [stderr]   --> src/line.rs:53:10
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub enum format {
[INFO] [stderr]    |          ^^^^^^ help: convert the identifier to upper camel case: `Format`
[INFO] [stderr] 
[INFO] [stderr] warning: type `addr_mod` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:144:10
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub enum addr_mod {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `AddrMod`
[INFO] [stderr] 
[INFO] [stderr] warning: type `arg_struct` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:152:12
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub struct arg_struct {
[INFO] [stderr]     |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `ArgStruct`
[INFO] [stderr] 
[INFO] [stderr] warning: type `expr_struct` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:188:12
[INFO] [stderr]     |
[INFO] [stderr] 188 | pub struct expr_struct {
[INFO] [stderr]     |            ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ExprStruct`
[INFO] [stderr] 
[INFO] [stderr] warning: type `arg` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:195:10
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub enum arg {
[INFO] [stderr]     |          ^^^ help: convert the identifier to upper camel case: `Arg`
[INFO] [stderr] 
[INFO] [stderr] warning: type `op_struct` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:219:12
[INFO] [stderr]     |
[INFO] [stderr] 219 | pub struct op_struct { pub opcode: u8, pub name: &'static str, pub long: bool }
[INFO] [stderr]     |            ^^^^^^^^^ help: convert the identifier to upper camel case: `OpStruct`
[INFO] [stderr] 
[INFO] [stderr] warning: type `source_op` should have an upper camel case name
[INFO] [stderr]    --> src/line.rs:222:10
[INFO] [stderr]     |
[INFO] [stderr] 222 | pub enum source_op {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `SourceOp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::BufRead`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::io::BufRead;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `yacc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `std::io::BufRead`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::io::BufRead;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `yacc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f08f64c13b52d7170cd6e9d99378d4e59a8fc8ba023d2194fc71a1785261e5b8"`
[INFO] running `"docker" "rm" "-f" "f08f64c13b52d7170cd6e9d99378d4e59a8fc8ba023d2194fc71a1785261e5b8"`
[INFO] [stdout] f08f64c13b52d7170cd6e9d99378d4e59a8fc8ba023d2194fc71a1785261e5b8