[INFO] updating cached repository drbh/log-slacker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drbh/log-slacker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drbh/log-slacker" "work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/log-slacker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/log-slacker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drbh/log-slacker" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drbh/log-slacker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drbh/log-slacker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 02d9f3570971bf45fafa6c31daadc97fc118c2a2
[INFO] sha for GitHub repo drbh/log-slacker: 02d9f3570971bf45fafa6c31daadc97fc118c2a2
[INFO] validating manifest of drbh/log-slacker 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 drbh/log-slacker 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 drbh/log-slacker
[INFO] finished frobbing drbh/log-slacker
[INFO] frobbed toml for drbh/log-slacker written to work/ex/beta-1.37-6/sources/1.36.0/gh/drbh/log-slacker/Cargo.toml
[INFO] started frobbing drbh/log-slacker
[INFO] finished frobbing drbh/log-slacker
[INFO] frobbed toml for drbh/log-slacker written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drbh/log-slacker/Cargo.toml
[INFO] crate drbh/log-slacker 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 drbh/log-slacker 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/drbh/log-slacker:/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] 0306786eef3b508af02ce4f71fecdacb5284af30158b40ecce20f125c0017044
[INFO] running `"docker" "start" "-a" "0306786eef3b508af02ce4f71fecdacb5284af30158b40ecce20f125c0017044"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling logwatcher v0.1.0
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling reqwest v0.7.3
[INFO] [stderr]    Compiling slack-hook v0.7.0
[INFO] [stderr]    Compiling log-slacker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.79s
[INFO] running `"docker" "inspect" "0306786eef3b508af02ce4f71fecdacb5284af30158b40ecce20f125c0017044"`
[INFO] running `"docker" "rm" "-f" "0306786eef3b508af02ce4f71fecdacb5284af30158b40ecce20f125c0017044"`
[INFO] [stdout] 0306786eef3b508af02ce4f71fecdacb5284af30158b40ecce20f125c0017044
[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/drbh/log-slacker:/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] 84568f25215986e00b581ee956032ab5fa490aec0c1e72e6d8fb8175d51022bd
[INFO] running `"docker" "start" "-a" "84568f25215986e00b581ee956032ab5fa490aec0c1e72e6d8fb8175d51022bd"`
[INFO] [stderr]    Compiling log-slacker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `"docker" "inspect" "84568f25215986e00b581ee956032ab5fa490aec0c1e72e6d8fb8175d51022bd"`
[INFO] running `"docker" "rm" "-f" "84568f25215986e00b581ee956032ab5fa490aec0c1e72e6d8fb8175d51022bd"`
[INFO] [stdout] 84568f25215986e00b581ee956032ab5fa490aec0c1e72e6d8fb8175d51022bd
[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/drbh/log-slacker:/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] 1b3795164e19cc34014ff42255e142f89defa96adc3d4aa68f5ec29499334dd3
[INFO] running `"docker" "start" "-a" "1b3795164e19cc34014ff42255e142f89defa96adc3d4aa68f5ec29499334dd3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/log_slacker-d11e120adc38c611
[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" "1b3795164e19cc34014ff42255e142f89defa96adc3d4aa68f5ec29499334dd3"`
[INFO] running `"docker" "rm" "-f" "1b3795164e19cc34014ff42255e142f89defa96adc3d4aa68f5ec29499334dd3"`
[INFO] [stdout] 1b3795164e19cc34014ff42255e142f89defa96adc3d4aa68f5ec29499334dd3