[INFO] updating cached repository JoshRagem/ddouble-agent
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JoshRagem/ddouble-agent
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JoshRagem/ddouble-agent" "work/ex/beta-1.37-6/sources/1.36.0/gh/JoshRagem/ddouble-agent"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/JoshRagem/ddouble-agent'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JoshRagem/ddouble-agent" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/JoshRagem/ddouble-agent"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/JoshRagem/ddouble-agent'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f94cfe228ea3bbcca166d6a0adeae16d9e5fa0a3
[INFO] sha for GitHub repo JoshRagem/ddouble-agent: f94cfe228ea3bbcca166d6a0adeae16d9e5fa0a3
[INFO] validating manifest of JoshRagem/ddouble-agent 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 JoshRagem/ddouble-agent 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 JoshRagem/ddouble-agent
[INFO] finished frobbing JoshRagem/ddouble-agent
[INFO] frobbed toml for JoshRagem/ddouble-agent written to work/ex/beta-1.37-6/sources/1.36.0/gh/JoshRagem/ddouble-agent/Cargo.toml
[INFO] started frobbing JoshRagem/ddouble-agent
[INFO] finished frobbing JoshRagem/ddouble-agent
[INFO] frobbed toml for JoshRagem/ddouble-agent written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/JoshRagem/ddouble-agent/Cargo.toml
[INFO] crate JoshRagem/ddouble-agent 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing JoshRagem/ddouble-agent 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-0/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/JoshRagem/ddouble-agent:/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] 5b343a82a9aa6d05dc6742403beb367113b35057660e9ee3c0575cae1646cd21
[INFO] running `"docker" "start" "-a" "5b343a82a9aa6d05dc6742403beb367113b35057660e9ee3c0575cae1646cd21"`
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling ddouble v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `"docker" "inspect" "5b343a82a9aa6d05dc6742403beb367113b35057660e9ee3c0575cae1646cd21"`
[INFO] running `"docker" "rm" "-f" "5b343a82a9aa6d05dc6742403beb367113b35057660e9ee3c0575cae1646cd21"`
[INFO] [stdout] 5b343a82a9aa6d05dc6742403beb367113b35057660e9ee3c0575cae1646cd21
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/JoshRagem/ddouble-agent:/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] 2ab587b1f63a78a55ca10755d8f987b16393229426829fe4d54fcf3d39c27e22
[INFO] running `"docker" "start" "-a" "2ab587b1f63a78a55ca10755d8f987b16393229426829fe4d54fcf3d39c27e22"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ddouble v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "2ab587b1f63a78a55ca10755d8f987b16393229426829fe4d54fcf3d39c27e22"`
[INFO] running `"docker" "rm" "-f" "2ab587b1f63a78a55ca10755d8f987b16393229426829fe4d54fcf3d39c27e22"`
[INFO] [stdout] 2ab587b1f63a78a55ca10755d8f987b16393229426829fe4d54fcf3d39c27e22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/JoshRagem/ddouble-agent:/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] 0cda46c8838dd8b7065f5f9e02c2f70845d858bdf3447b0a5b7792dfa587c2be
[INFO] running `"docker" "start" "-a" "0cda46c8838dd8b7065f5f9e02c2f70845d858bdf3447b0a5b7792dfa587c2be"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ddouble-69a719b5019e9369
[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/ddouble-7ff1526844d3d2ba
[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]    Doc-tests ddouble
[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" "0cda46c8838dd8b7065f5f9e02c2f70845d858bdf3447b0a5b7792dfa587c2be"`
[INFO] running `"docker" "rm" "-f" "0cda46c8838dd8b7065f5f9e02c2f70845d858bdf3447b0a5b7792dfa587c2be"`
[INFO] [stdout] 0cda46c8838dd8b7065f5f9e02c2f70845d858bdf3447b0a5b7792dfa587c2be