[INFO] updating cached repository bvtsang/xumbot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bvtsang/xumbot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bvtsang/xumbot" "work/ex/beta-1.38-1/sources/1.37.0/gh/bvtsang/xumbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bvtsang/xumbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bvtsang/xumbot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bvtsang/xumbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bvtsang/xumbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2e6ff88d9d425d3cca6e09afedf4ce48c71595ef
[INFO] sha for GitHub repo bvtsang/xumbot: 2e6ff88d9d425d3cca6e09afedf4ce48c71595ef
[INFO] validating manifest of bvtsang/xumbot 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 bvtsang/xumbot 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 bvtsang/xumbot
[INFO] finished frobbing bvtsang/xumbot
[INFO] frobbed toml for bvtsang/xumbot written to work/ex/beta-1.38-1/sources/1.37.0/gh/bvtsang/xumbot/Cargo.toml
[INFO] started frobbing bvtsang/xumbot
[INFO] finished frobbing bvtsang/xumbot
[INFO] frobbed toml for bvtsang/xumbot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bvtsang/xumbot/Cargo.toml
[INFO] crate bvtsang/xumbot 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 bvtsang/xumbot 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bvtsang/xumbot:/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] 71f6d3126d293d5e60b16bf1fb8e1b7520ab27811d8251f54db062420e90ca62
[INFO] running `"docker" "start" "-a" "71f6d3126d293d5e60b16bf1fb8e1b7520ab27811d8251f54db062420e90ca62"`
[INFO] [stderr]    Compiling version_check v0.1.2
[INFO] [stderr]    Compiling openssl v0.9.14
[INFO] [stderr]    Compiling openssl-sys v0.9.14
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling libflate v0.1.9
[INFO] [stderr]    Compiling serde_json v1.0.2
[INFO] [stderr]    Compiling num v0.1.39
[INFO] [stderr]    Compiling serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling hyper v0.10.12
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling reqwest v0.6.2
[INFO] [stderr]    Compiling mammut v0.8.0 (https://github.com/bvtsang/Mammut#a106a75d)
[INFO] [stderr]    Compiling xumbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.70s
[INFO] running `"docker" "inspect" "71f6d3126d293d5e60b16bf1fb8e1b7520ab27811d8251f54db062420e90ca62"`
[INFO] running `"docker" "rm" "-f" "71f6d3126d293d5e60b16bf1fb8e1b7520ab27811d8251f54db062420e90ca62"`
[INFO] [stdout] 71f6d3126d293d5e60b16bf1fb8e1b7520ab27811d8251f54db062420e90ca62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bvtsang/xumbot:/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] e738a30b15e0ed6181cca0a28368da5128b597a9cd68c2ffb30dfce284680d21
[INFO] running `"docker" "start" "-a" "e738a30b15e0ed6181cca0a28368da5128b597a9cd68c2ffb30dfce284680d21"`
[INFO] [stderr]    Compiling xumbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "e738a30b15e0ed6181cca0a28368da5128b597a9cd68c2ffb30dfce284680d21"`
[INFO] running `"docker" "rm" "-f" "e738a30b15e0ed6181cca0a28368da5128b597a9cd68c2ffb30dfce284680d21"`
[INFO] [stdout] e738a30b15e0ed6181cca0a28368da5128b597a9cd68c2ffb30dfce284680d21
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bvtsang/xumbot:/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] a08e22bbda2a2a1c9e86dc2501bc7ae286fd16580c8cbe70a16d110bd5f070cd
[INFO] running `"docker" "start" "-a" "a08e22bbda2a2a1c9e86dc2501bc7ae286fd16580c8cbe70a16d110bd5f070cd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/xumbot-431d290f3f976931
[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" "a08e22bbda2a2a1c9e86dc2501bc7ae286fd16580c8cbe70a16d110bd5f070cd"`
[INFO] running `"docker" "rm" "-f" "a08e22bbda2a2a1c9e86dc2501bc7ae286fd16580c8cbe70a16d110bd5f070cd"`
[INFO] [stdout] a08e22bbda2a2a1c9e86dc2501bc7ae286fd16580c8cbe70a16d110bd5f070cd