[INFO] updating cached repository Geemili/goal-graphs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Geemili/goal-graphs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Geemili/goal-graphs" "work/ex/beta-1.37-6/sources/1.36.0/gh/Geemili/goal-graphs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Geemili/goal-graphs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Geemili/goal-graphs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Geemili/goal-graphs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Geemili/goal-graphs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d62429123219b03bb0399d2322f02ae0961123da
[INFO] sha for GitHub repo Geemili/goal-graphs: d62429123219b03bb0399d2322f02ae0961123da
[INFO] validating manifest of Geemili/goal-graphs on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Geemili/goal-graphs on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Geemili/goal-graphs
[INFO] finished frobbing Geemili/goal-graphs
[INFO] frobbed toml for Geemili/goal-graphs written to work/ex/beta-1.37-6/sources/1.36.0/gh/Geemili/goal-graphs/Cargo.toml
[INFO] started frobbing Geemili/goal-graphs
[INFO] finished frobbing Geemili/goal-graphs
[INFO] frobbed toml for Geemili/goal-graphs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Geemili/goal-graphs/Cargo.toml
[INFO] crate Geemili/goal-graphs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing Geemili/goal-graphs against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Geemili/goal-graphs:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] bb46010f29107c0c947e27d1c952dd11d14288db44874700eabe9dc731db8eb5
[INFO] running `"docker" "start" "-a" "bb46010f29107c0c947e27d1c952dd11d14288db44874700eabe9dc731db8eb5"`
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.4.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
[INFO] [stderr]    Compiling termcolor v0.3.3
[INFO] [stderr]    Compiling svg v0.5.10
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling clap v2.29.4
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling structopt-derive v0.1.6
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling plotlib v0.2.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling regex v0.2.6
[INFO] [stderr]    Compiling rayon v0.9.0
[INFO] [stderr]    Compiling structopt v0.1.7
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling env_logger v0.5.3
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling quicli v0.1.4
[INFO] [stderr]    Compiling goal-graphs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `"docker" "inspect" "bb46010f29107c0c947e27d1c952dd11d14288db44874700eabe9dc731db8eb5"`
[INFO] running `"docker" "rm" "-f" "bb46010f29107c0c947e27d1c952dd11d14288db44874700eabe9dc731db8eb5"`
[INFO] [stdout] bb46010f29107c0c947e27d1c952dd11d14288db44874700eabe9dc731db8eb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Geemili/goal-graphs:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] f568479df1083b80f9f384b9ab80a7719570153fb4f75242b2ac9d710db50f5c
[INFO] running `"docker" "start" "-a" "f568479df1083b80f9f384b9ab80a7719570153fb4f75242b2ac9d710db50f5c"`
[INFO] [stderr]    Compiling goal-graphs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "f568479df1083b80f9f384b9ab80a7719570153fb4f75242b2ac9d710db50f5c"`
[INFO] running `"docker" "rm" "-f" "f568479df1083b80f9f384b9ab80a7719570153fb4f75242b2ac9d710db50f5c"`
[INFO] [stdout] f568479df1083b80f9f384b9ab80a7719570153fb4f75242b2ac9d710db50f5c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Geemili/goal-graphs:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] d0934da7fd8adefe90a6e536f50ff66eed0dc37265239cd675111ec1f0cbd3e2
[INFO] running `"docker" "start" "-a" "d0934da7fd8adefe90a6e536f50ff66eed0dc37265239cd675111ec1f0cbd3e2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[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] [stderr]      Running /opt/crater/target/debug/deps/goal_graphs-90e65eb1412d15ce
[INFO] running `"docker" "inspect" "d0934da7fd8adefe90a6e536f50ff66eed0dc37265239cd675111ec1f0cbd3e2"`
[INFO] running `"docker" "rm" "-f" "d0934da7fd8adefe90a6e536f50ff66eed0dc37265239cd675111ec1f0cbd3e2"`
[INFO] [stdout] d0934da7fd8adefe90a6e536f50ff66eed0dc37265239cd675111ec1f0cbd3e2