[INFO] updating cached repository Lait-au-Cafe/simulate_automaton
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Lait-au-Cafe/simulate_automaton
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Lait-au-Cafe/simulate_automaton" "work/ex/beta-1.38-1/sources/1.37.0/gh/Lait-au-Cafe/simulate_automaton"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Lait-au-Cafe/simulate_automaton'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Lait-au-Cafe/simulate_automaton" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Lait-au-Cafe/simulate_automaton"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Lait-au-Cafe/simulate_automaton'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a1897f73dc8ab62d79ec56f05cf2700bd1a72058
[INFO] sha for GitHub repo Lait-au-Cafe/simulate_automaton: a1897f73dc8ab62d79ec56f05cf2700bd1a72058
[INFO] validating manifest of Lait-au-Cafe/simulate_automaton 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 Lait-au-Cafe/simulate_automaton 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 Lait-au-Cafe/simulate_automaton
[INFO] finished frobbing Lait-au-Cafe/simulate_automaton
[INFO] frobbed toml for Lait-au-Cafe/simulate_automaton written to work/ex/beta-1.38-1/sources/1.37.0/gh/Lait-au-Cafe/simulate_automaton/Cargo.toml
[INFO] started frobbing Lait-au-Cafe/simulate_automaton
[INFO] finished frobbing Lait-au-Cafe/simulate_automaton
[INFO] frobbed toml for Lait-au-Cafe/simulate_automaton written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Lait-au-Cafe/simulate_automaton/Cargo.toml
[INFO] crate Lait-au-Cafe/simulate_automaton 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 Lait-au-Cafe/simulate_automaton 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Lait-au-Cafe/simulate_automaton:/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] 6011db696192d531a2f8f80734d6d4d2268901ed0a20c3fa8d9153222141066f
[INFO] running `"docker" "start" "-a" "6011db696192d531a2f8f80734d6d4d2268901ed0a20c3fa8d9153222141066f"`
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling simulate_automaton v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.44s
[INFO] running `"docker" "inspect" "6011db696192d531a2f8f80734d6d4d2268901ed0a20c3fa8d9153222141066f"`
[INFO] running `"docker" "rm" "-f" "6011db696192d531a2f8f80734d6d4d2268901ed0a20c3fa8d9153222141066f"`
[INFO] [stdout] 6011db696192d531a2f8f80734d6d4d2268901ed0a20c3fa8d9153222141066f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Lait-au-Cafe/simulate_automaton:/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] ec0d94513725e314445d9f7f68acdfc45dcf798dfe508ffb505b30ff63aa4114
[INFO] running `"docker" "start" "-a" "ec0d94513725e314445d9f7f68acdfc45dcf798dfe508ffb505b30ff63aa4114"`
[INFO] [stderr]    Compiling simulate_automaton v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "ec0d94513725e314445d9f7f68acdfc45dcf798dfe508ffb505b30ff63aa4114"`
[INFO] running `"docker" "rm" "-f" "ec0d94513725e314445d9f7f68acdfc45dcf798dfe508ffb505b30ff63aa4114"`
[INFO] [stdout] ec0d94513725e314445d9f7f68acdfc45dcf798dfe508ffb505b30ff63aa4114
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Lait-au-Cafe/simulate_automaton:/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] b69c797a302a15a3908e45fa91914e70d3982aabf4b522691c5d9eb1e0538b74
[INFO] running `"docker" "start" "-a" "b69c797a302a15a3908e45fa91914e70d3982aabf4b522691c5d9eb1e0538b74"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simulate_automaton-b633af89275ea8b7
[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" "b69c797a302a15a3908e45fa91914e70d3982aabf4b522691c5d9eb1e0538b74"`
[INFO] running `"docker" "rm" "-f" "b69c797a302a15a3908e45fa91914e70d3982aabf4b522691c5d9eb1e0538b74"`
[INFO] [stdout] b69c797a302a15a3908e45fa91914e70d3982aabf4b522691c5d9eb1e0538b74