[INFO] updating cached repository dbluhm/bitbot-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dbluhm/bitbot-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dbluhm/bitbot-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/dbluhm/bitbot-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dbluhm/bitbot-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dbluhm/bitbot-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dbluhm/bitbot-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dbluhm/bitbot-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 63b4557daad43c36614393287090e5b56b28aeae
[INFO] sha for GitHub repo dbluhm/bitbot-rs: 63b4557daad43c36614393287090e5b56b28aeae
[INFO] validating manifest of dbluhm/bitbot-rs 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 dbluhm/bitbot-rs 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 dbluhm/bitbot-rs
[INFO] finished frobbing dbluhm/bitbot-rs
[INFO] frobbed toml for dbluhm/bitbot-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/dbluhm/bitbot-rs/Cargo.toml
[INFO] started frobbing dbluhm/bitbot-rs
[INFO] finished frobbing dbluhm/bitbot-rs
[INFO] frobbed toml for dbluhm/bitbot-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dbluhm/bitbot-rs/Cargo.toml
[INFO] crate dbluhm/bitbot-rs 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 dbluhm/bitbot-rs 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-6/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/dbluhm/bitbot-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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] bc40bc9d138656824d6855bba2ebca84bcc769b9974c838692c7e64183babab4
[INFO] running `"docker" "start" "-a" "bc40bc9d138656824d6855bba2ebca84bcc769b9974c838692c7e64183babab4"`
[INFO] [stderr]    Compiling serde v1.0.35
[INFO] [stderr]    Compiling tokio-executor v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.27
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.1
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.4
[INFO] [stderr]    Compiling tokio-core v0.1.16
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper v0.11.24
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling bitbot-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.82s
[INFO] running `"docker" "inspect" "bc40bc9d138656824d6855bba2ebca84bcc769b9974c838692c7e64183babab4"`
[INFO] running `"docker" "rm" "-f" "bc40bc9d138656824d6855bba2ebca84bcc769b9974c838692c7e64183babab4"`
[INFO] [stdout] bc40bc9d138656824d6855bba2ebca84bcc769b9974c838692c7e64183babab4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/dbluhm/bitbot-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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 46c23ad3bc9c1aca36fd4cc8fa2416105712031c52c826d3bfc854b04a3c0ea3
[INFO] running `"docker" "start" "-a" "46c23ad3bc9c1aca36fd4cc8fa2416105712031c52c826d3bfc854b04a3c0ea3"`
[INFO] [stderr]    Compiling bitbot-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "46c23ad3bc9c1aca36fd4cc8fa2416105712031c52c826d3bfc854b04a3c0ea3"`
[INFO] running `"docker" "rm" "-f" "46c23ad3bc9c1aca36fd4cc8fa2416105712031c52c826d3bfc854b04a3c0ea3"`
[INFO] [stdout] 46c23ad3bc9c1aca36fd4cc8fa2416105712031c52c826d3bfc854b04a3c0ea3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/dbluhm/bitbot-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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 0d7780e8392983f95ab9cac3e3cb0a5f7632c6dba935a46cf3bfbbfc8a046e36
[INFO] running `"docker" "start" "-a" "0d7780e8392983f95ab9cac3e3cb0a5f7632c6dba935a46cf3bfbbfc8a046e36"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bitbot_rs-4559bd0db4c76af6
[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" "0d7780e8392983f95ab9cac3e3cb0a5f7632c6dba935a46cf3bfbbfc8a046e36"`
[INFO] running `"docker" "rm" "-f" "0d7780e8392983f95ab9cac3e3cb0a5f7632c6dba935a46cf3bfbbfc8a046e36"`
[INFO] [stdout] 0d7780e8392983f95ab9cac3e3cb0a5f7632c6dba935a46cf3bfbbfc8a046e36