[INFO] updating cached repository Konders/MemoryEditing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Konders/MemoryEditing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Konders/MemoryEditing" "work/ex/beta-1.38-1/sources/1.37.0/gh/Konders/MemoryEditing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Konders/MemoryEditing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Konders/MemoryEditing" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Konders/MemoryEditing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Konders/MemoryEditing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6209a14dcd47287af6526a6255505c1a2fda3e1f
[INFO] sha for GitHub repo Konders/MemoryEditing: 6209a14dcd47287af6526a6255505c1a2fda3e1f
[INFO] validating manifest of Konders/MemoryEditing 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 Konders/MemoryEditing 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 Konders/MemoryEditing
[INFO] finished frobbing Konders/MemoryEditing
[INFO] frobbed toml for Konders/MemoryEditing written to work/ex/beta-1.38-1/sources/1.37.0/gh/Konders/MemoryEditing/Cargo.toml
[INFO] started frobbing Konders/MemoryEditing
[INFO] finished frobbing Konders/MemoryEditing
[INFO] frobbed toml for Konders/MemoryEditing written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Konders/MemoryEditing/Cargo.toml
[INFO] crate Konders/MemoryEditing 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 Konders/MemoryEditing against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Konders/MemoryEditing:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e27c0592495bfe0494caf193239700e05d19c51c2949deb4650c1307c8108e3c
[INFO] running `"docker" "start" "-a" "e27c0592495bfe0494caf193239700e05d19c51c2949deb4650c1307c8108e3c"`
[INFO] [stderr]    Compiling sysinfo v0.8.2
[INFO] [stderr]    Compiling pelite v0.2.0
[INFO] [stderr]    Compiling scanner v0.1.0
[INFO] [stderr]    Compiling MemoryEditing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Unit`
[INFO] [stderr]  --> src/main.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use scanner::pat::{parse, Unit};
[INFO] [stderr]   |                           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pattern`
[INFO] [stderr]   --> src/main.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let pattern = parse("84 34 7E 76 ?? ?? ?? ?? 60 34 7E 76").unwrap();
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_pattern`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `MemoryEditing` 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: `memory_editing`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
[INFO] running `"docker" "inspect" "e27c0592495bfe0494caf193239700e05d19c51c2949deb4650c1307c8108e3c"`
[INFO] running `"docker" "rm" "-f" "e27c0592495bfe0494caf193239700e05d19c51c2949deb4650c1307c8108e3c"`
[INFO] [stdout] e27c0592495bfe0494caf193239700e05d19c51c2949deb4650c1307c8108e3c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Konders/MemoryEditing:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9617960e8a245470930419d4dd5490d5c4cec608ee124782ce143afc763e85bc
[INFO] running `"docker" "start" "-a" "9617960e8a245470930419d4dd5490d5c4cec608ee124782ce143afc763e85bc"`
[INFO] [stderr]    Compiling MemoryEditing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Unit`
[INFO] [stderr]  --> src/main.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use scanner::pat::{parse, Unit};
[INFO] [stderr]   |                           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pattern`
[INFO] [stderr]   --> src/main.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let pattern = parse("84 34 7E 76 ?? ?? ?? ?? 60 34 7E 76").unwrap();
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_pattern`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `MemoryEditing` 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: `memory_editing`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "9617960e8a245470930419d4dd5490d5c4cec608ee124782ce143afc763e85bc"`
[INFO] running `"docker" "rm" "-f" "9617960e8a245470930419d4dd5490d5c4cec608ee124782ce143afc763e85bc"`
[INFO] [stdout] 9617960e8a245470930419d4dd5490d5c4cec608ee124782ce143afc763e85bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Konders/MemoryEditing:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] feb63fd888168597bb637e88bc7a41b37c8e741a7d577aaeee020e547dda136c
[INFO] running `"docker" "start" "-a" "feb63fd888168597bb637e88bc7a41b37c8e741a7d577aaeee020e547dda136c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/MemoryEditing-f706d2bf39d2d9a7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "feb63fd888168597bb637e88bc7a41b37c8e741a7d577aaeee020e547dda136c"`
[INFO] running `"docker" "rm" "-f" "feb63fd888168597bb637e88bc7a41b37c8e741a7d577aaeee020e547dda136c"`
[INFO] [stdout] feb63fd888168597bb637e88bc7a41b37c8e741a7d577aaeee020e547dda136c