[INFO] updating cached repository mulcyber/mbot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mulcyber/mbot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mulcyber/mbot" "work/ex/beta-1.38-1/sources/1.37.0/gh/mulcyber/mbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mulcyber/mbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mulcyber/mbot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mulcyber/mbot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mulcyber/mbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f2c2350dc1b1bc1536e06e6f872dbc6ca557c8d
[INFO] sha for GitHub repo mulcyber/mbot: 9f2c2350dc1b1bc1536e06e6f872dbc6ca557c8d
[INFO] validating manifest of mulcyber/mbot 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 mulcyber/mbot 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 mulcyber/mbot
[INFO] finished frobbing mulcyber/mbot
[INFO] frobbed toml for mulcyber/mbot written to work/ex/beta-1.38-1/sources/1.37.0/gh/mulcyber/mbot/Cargo.toml
[INFO] started frobbing mulcyber/mbot
[INFO] finished frobbing mulcyber/mbot
[INFO] frobbed toml for mulcyber/mbot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mulcyber/mbot/Cargo.toml
[INFO] crate mulcyber/mbot 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 mulcyber/mbot 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mulcyber/mbot:/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] 3ba96cbd69224d08cf092957edfa94490234f220486f3111d21208b5b2d24a86
[INFO] running `"docker" "start" "-a" "3ba96cbd69224d08cf092957edfa94490234f220486f3111d21208b5b2d24a86"`
[INFO] [stderr]    Compiling serde v1.0.59
[INFO] [stderr]    Compiling backtrace-sys v0.1.17
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling openssl-sys v0.9.31
[INFO] [stderr]    Compiling tokio-mockstream v1.1.0
[INFO] [stderr]    Compiling libflate v0.1.14
[INFO] [stderr]    Compiling serde_derive v1.0.59
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling serde_urlencoded v0.5.2
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling irc v0.13.5
[INFO] [stderr]    Compiling reqwest v0.8.5
[INFO] [stderr]    Compiling mbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "3ba96cbd69224d08cf092957edfa94490234f220486f3111d21208b5b2d24a86"`
[INFO] running `"docker" "rm" "-f" "3ba96cbd69224d08cf092957edfa94490234f220486f3111d21208b5b2d24a86"`
[INFO] [stdout] 3ba96cbd69224d08cf092957edfa94490234f220486f3111d21208b5b2d24a86
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mulcyber/mbot:/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] c14bc822000aa3fc871a207caf0c7c24befc9f0f43c8b16f9647e59ec9414c0d
[INFO] running `"docker" "start" "-a" "c14bc822000aa3fc871a207caf0c7c24befc9f0f43c8b16f9647e59ec9414c0d"`
[INFO] [stderr]    Compiling mbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `"docker" "inspect" "c14bc822000aa3fc871a207caf0c7c24befc9f0f43c8b16f9647e59ec9414c0d"`
[INFO] running `"docker" "rm" "-f" "c14bc822000aa3fc871a207caf0c7c24befc9f0f43c8b16f9647e59ec9414c0d"`
[INFO] [stdout] c14bc822000aa3fc871a207caf0c7c24befc9f0f43c8b16f9647e59ec9414c0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mulcyber/mbot:/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] bbbdc28692be13a5a66ee15f9a4f94946729184b1373a772bf499f8e824f293e
[INFO] running `"docker" "start" "-a" "bbbdc28692be13a5a66ee15f9a4f94946729184b1373a772bf499f8e824f293e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mbot-aa5f41afc5a2a1f4
[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" "bbbdc28692be13a5a66ee15f9a4f94946729184b1373a772bf499f8e824f293e"`
[INFO] running `"docker" "rm" "-f" "bbbdc28692be13a5a66ee15f9a4f94946729184b1373a772bf499f8e824f293e"`
[INFO] [stdout] bbbdc28692be13a5a66ee15f9a4f94946729184b1373a772bf499f8e824f293e