[INFO] updating cached repository Furyzer0/LC-3_rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Furyzer0/LC-3_rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Furyzer0/LC-3_rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/Furyzer0/LC-3_rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Furyzer0/LC-3_rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Furyzer0/LC-3_rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Furyzer0/LC-3_rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Furyzer0/LC-3_rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eed6155bddd54472c39a87a8a4cb39cfc15f61d3
[INFO] sha for GitHub repo Furyzer0/LC-3_rs: eed6155bddd54472c39a87a8a4cb39cfc15f61d3
[INFO] validating manifest of Furyzer0/LC-3_rs on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Furyzer0/LC-3_rs on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Furyzer0/LC-3_rs
[INFO] finished frobbing Furyzer0/LC-3_rs
[INFO] frobbed toml for Furyzer0/LC-3_rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/Furyzer0/LC-3_rs/Cargo.toml
[INFO] started frobbing Furyzer0/LC-3_rs
[INFO] finished frobbing Furyzer0/LC-3_rs
[INFO] frobbed toml for Furyzer0/LC-3_rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Furyzer0/LC-3_rs/Cargo.toml
[INFO] crate Furyzer0/LC-3_rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Furyzer0/LC-3_rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Furyzer0/LC-3_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e78df3c77d506f2e7c9ec38fd23f7afc0e45726f20c3c5c056691643c5513bfa
[INFO] running `"docker" "start" "-a" "e78df3c77d506f2e7c9ec38fd23f7afc0e45726f20c3c5c056691643c5513bfa"`
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling cc v1.0.28 (https://github.com/alexcrichton/cc-rs#9490b5ec)
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling LC3_rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: C/platform.c: In function 'handle_interrupt':
[INFO] [stderr] warning: C/platform.c:41:27: warning: unused parameter 'signal' [-Wunused-parameter]
[INFO] [stderr] warning:  void handle_interrupt(int signal)
[INFO] [stderr] warning:                            ^~~~~~
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr] warning: crate `LC3_rs` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `lc3_rs`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.53s
[INFO] running `"docker" "inspect" "e78df3c77d506f2e7c9ec38fd23f7afc0e45726f20c3c5c056691643c5513bfa"`
[INFO] running `"docker" "rm" "-f" "e78df3c77d506f2e7c9ec38fd23f7afc0e45726f20c3c5c056691643c5513bfa"`
[INFO] [stdout] e78df3c77d506f2e7c9ec38fd23f7afc0e45726f20c3c5c056691643c5513bfa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Furyzer0/LC-3_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] cc18b5d6dc3ebfd427e01f3c59b780fcbdff40e410c6e15263df0d0c0502d09e
[INFO] running `"docker" "start" "-a" "cc18b5d6dc3ebfd427e01f3c59b780fcbdff40e410c6e15263df0d0c0502d09e"`
[INFO] [stderr] warning: C/platform.c: In function 'handle_interrupt':
[INFO] [stderr] warning: C/platform.c:41:27: warning: unused parameter 'signal' [-Wunused-parameter]
[INFO] [stderr] warning:  void handle_interrupt(int signal)
[INFO] [stderr] warning:                            ^~~~~~
[INFO] [stderr]    Compiling LC3_rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `LC3_rs` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `lc3_rs`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "cc18b5d6dc3ebfd427e01f3c59b780fcbdff40e410c6e15263df0d0c0502d09e"`
[INFO] running `"docker" "rm" "-f" "cc18b5d6dc3ebfd427e01f3c59b780fcbdff40e410c6e15263df0d0c0502d09e"`
[INFO] [stdout] cc18b5d6dc3ebfd427e01f3c59b780fcbdff40e410c6e15263df0d0c0502d09e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Furyzer0/LC-3_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a307748b4eb2d1a9f61d35e3adfa6e62bfd0bc5083eeade9217990cbce79fd9b
[INFO] running `"docker" "start" "-a" "a307748b4eb2d1a9f61d35e3adfa6e62bfd0bc5083eeade9217990cbce79fd9b"`
[INFO] [stderr] warning: C/platform.c: In function 'handle_interrupt':
[INFO] [stderr] warning: C/platform.c:41:27: warning: unused parameter 'signal' [-Wunused-parameter]
[INFO] [stderr] warning:  void handle_interrupt(int signal)
[INFO] [stderr] warning:                            ^~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/LC3_rs-653d306d342b96f4
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test opcode::tests::opcode_parser_works ... ok
[INFO] [stdout] test opcode::tests::sign_extend_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a307748b4eb2d1a9f61d35e3adfa6e62bfd0bc5083eeade9217990cbce79fd9b"`
[INFO] running `"docker" "rm" "-f" "a307748b4eb2d1a9f61d35e3adfa6e62bfd0bc5083eeade9217990cbce79fd9b"`
[INFO] [stdout] a307748b4eb2d1a9f61d35e3adfa6e62bfd0bc5083eeade9217990cbce79fd9b