[INFO] updating cached repository nyantec/sensorlog
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nyantec/sensorlog
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nyantec/sensorlog" "work/ex/beta-1.38-1/sources/1.37.0/gh/nyantec/sensorlog"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nyantec/sensorlog'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nyantec/sensorlog" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nyantec/sensorlog"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nyantec/sensorlog'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3bbc61f86b027f7995b2cc2af6b4a987c2f7c918
[INFO] sha for GitHub repo nyantec/sensorlog: 3bbc61f86b027f7995b2cc2af6b4a987c2f7c918
[INFO] validating manifest of nyantec/sensorlog 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 nyantec/sensorlog 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 nyantec/sensorlog
[INFO] finished frobbing nyantec/sensorlog
[INFO] frobbed toml for nyantec/sensorlog written to work/ex/beta-1.38-1/sources/1.37.0/gh/nyantec/sensorlog/Cargo.toml
[INFO] started frobbing nyantec/sensorlog
[INFO] finished frobbing nyantec/sensorlog
[INFO] frobbed toml for nyantec/sensorlog written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nyantec/sensorlog/Cargo.toml
[INFO] crate nyantec/sensorlog 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 nyantec/sensorlog 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nyantec/sensorlog:/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] 164ff59c7505085cf6e39da09f064848fd3c54bc8a4f7ded6487448a3e047421
[INFO] running `"docker" "start" "-a" "164ff59c7505085cf6e39da09f064848fd3c54bc8a4f7ded6487448a3e047421"`
[INFO] [stderr]    Compiling serde v1.0.55
[INFO] [stderr]    Compiling bytes v0.4.7
[INFO] [stderr]    Compiling tokio-threadpool v0.1.3
[INFO] [stderr]    Compiling syn v0.13.9
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling tokio-io v0.1.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.0
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.55
[INFO] [stderr]    Compiling tokio v0.1.6
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling hyper v0.11.26
[INFO] [stderr]    Compiling sensorlog v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/api_json.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 |         method: &Fn(&Service, RequestType) -> Result<ResponseType, ::Error>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Service, RequestType) -> Result<ResponseType, ::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/http.rs:135:20
[INFO] [stderr]     |
[INFO] [stderr] 135 |     type Future = Box<Future<Item=Self::Response, Error=Self::Error>>;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Self::Response, Error=Self::Error>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.75s
[INFO] running `"docker" "inspect" "164ff59c7505085cf6e39da09f064848fd3c54bc8a4f7ded6487448a3e047421"`
[INFO] running `"docker" "rm" "-f" "164ff59c7505085cf6e39da09f064848fd3c54bc8a4f7ded6487448a3e047421"`
[INFO] [stdout] 164ff59c7505085cf6e39da09f064848fd3c54bc8a4f7ded6487448a3e047421
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nyantec/sensorlog:/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] 69bdf66f2d0d369c7ac0c428d26ebc87ca2be9cfd1307a8dc699b1794957a447
[INFO] running `"docker" "start" "-a" "69bdf66f2d0d369c7ac0c428d26ebc87ca2be9cfd1307a8dc699b1794957a447"`
[INFO] [stderr]    Compiling sensorlog v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/api_json.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 |         method: &Fn(&Service, RequestType) -> Result<ResponseType, ::Error>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Service, RequestType) -> Result<ResponseType, ::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/http.rs:135:20
[INFO] [stderr]     |
[INFO] [stderr] 135 |     type Future = Box<Future<Item=Self::Response, Error=Self::Error>>;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Self::Response, Error=Self::Error>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `"docker" "inspect" "69bdf66f2d0d369c7ac0c428d26ebc87ca2be9cfd1307a8dc699b1794957a447"`
[INFO] running `"docker" "rm" "-f" "69bdf66f2d0d369c7ac0c428d26ebc87ca2be9cfd1307a8dc699b1794957a447"`
[INFO] [stdout] 69bdf66f2d0d369c7ac0c428d26ebc87ca2be9cfd1307a8dc699b1794957a447
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nyantec/sensorlog:/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] 74413d1b8d7baf12e1782615236a02c39b61f6f8a19696a1a1a98760adacf580
[INFO] running `"docker" "start" "-a" "74413d1b8d7baf12e1782615236a02c39b61f6f8a19696a1a1a98760adacf580"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sensorlogctl-eea32f408408de8e
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sensorlogd-a62a3def0b2a4db8
[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] [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" "74413d1b8d7baf12e1782615236a02c39b61f6f8a19696a1a1a98760adacf580"`
[INFO] running `"docker" "rm" "-f" "74413d1b8d7baf12e1782615236a02c39b61f6f8a19696a1a1a98760adacf580"`
[INFO] [stdout] 74413d1b8d7baf12e1782615236a02c39b61f6f8a19696a1a1a98760adacf580