[INFO] updating cached repository sonikarc/temperature
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sonikarc/temperature
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sonikarc/temperature" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sonikarc/temperature"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sonikarc/temperature'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sonikarc/temperature" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sonikarc/temperature"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sonikarc/temperature'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 785042620108bb399b3b24ef251e8fabab2af2a2
[INFO] sha for GitHub repo sonikarc/temperature: 785042620108bb399b3b24ef251e8fabab2af2a2
[INFO] validating manifest of sonikarc/temperature on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sonikarc/temperature on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sonikarc/temperature
[INFO] finished frobbing sonikarc/temperature
[INFO] frobbed toml for sonikarc/temperature written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sonikarc/temperature/Cargo.toml
[INFO] started frobbing sonikarc/temperature
[INFO] finished frobbing sonikarc/temperature
[INFO] frobbed toml for sonikarc/temperature written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sonikarc/temperature/Cargo.toml
[INFO] crate sonikarc/temperature has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sonikarc/temperature against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sonikarc/temperature:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 19aabc0c381419e592a4caf2d1cf1b2d906e74126c4554e588cfb052e3c24871
[INFO] running `"docker" "start" "-a" "19aabc0c381419e592a4caf2d1cf1b2d906e74126c4554e588cfb052e3c24871"`
[INFO] [stderr]    Compiling crossbeam-utils v0.6.0
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling tokio-io v0.1.10
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]    Compiling serde_urlencoded v0.5.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.2
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.13
[INFO] [stderr]    Compiling tokio-threadpool v0.1.8
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.3
[INFO] [stderr]    Compiling tokio v0.1.11
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling hyper v0.12.14
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.4
[INFO] [stderr]    Compiling temperature v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `response`
[INFO] [stderr]   --> src/influx_client.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let response = client.post(&url).body(insert).send()?;
[INFO] [stderr]    |         ^^^^^^^^ help: consider prefixing with an underscore: `_response`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error`
[INFO] [stderr]   --> src/influx_client.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn from(error: Error) -> SensorError {
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.46s
[INFO] running `"docker" "inspect" "19aabc0c381419e592a4caf2d1cf1b2d906e74126c4554e588cfb052e3c24871"`
[INFO] running `"docker" "rm" "-f" "19aabc0c381419e592a4caf2d1cf1b2d906e74126c4554e588cfb052e3c24871"`
[INFO] [stdout] 19aabc0c381419e592a4caf2d1cf1b2d906e74126c4554e588cfb052e3c24871
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sonikarc/temperature:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5bb7a6d5ec6eb615e843cd9d65bf55202c1c54ac185fcc5fbcd3cd5d87249ee1
[INFO] running `"docker" "start" "-a" "5bb7a6d5ec6eb615e843cd9d65bf55202c1c54ac185fcc5fbcd3cd5d87249ee1"`
[INFO] [stderr]    Compiling temperature v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `response`
[INFO] [stderr]   --> src/influx_client.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let response = client.post(&url).body(insert).send()?;
[INFO] [stderr]    |         ^^^^^^^^ help: consider prefixing with an underscore: `_response`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error`
[INFO] [stderr]   --> src/influx_client.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn from(error: Error) -> SensorError {
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `"docker" "inspect" "5bb7a6d5ec6eb615e843cd9d65bf55202c1c54ac185fcc5fbcd3cd5d87249ee1"`
[INFO] running `"docker" "rm" "-f" "5bb7a6d5ec6eb615e843cd9d65bf55202c1c54ac185fcc5fbcd3cd5d87249ee1"`
[INFO] [stdout] 5bb7a6d5ec6eb615e843cd9d65bf55202c1c54ac185fcc5fbcd3cd5d87249ee1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sonikarc/temperature:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 72207c64cae891ef0b012fac150384a7925f479c6fcc42ab52c184815abf57b7
[INFO] running `"docker" "start" "-a" "72207c64cae891ef0b012fac150384a7925f479c6fcc42ab52c184815abf57b7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/temperature-2b21704fba2b4d04
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sensor::tests::it_can_convert_a_temperature ... ok
[INFO] [stdout] test sensor::tests::it_can_parse_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "72207c64cae891ef0b012fac150384a7925f479c6fcc42ab52c184815abf57b7"`
[INFO] running `"docker" "rm" "-f" "72207c64cae891ef0b012fac150384a7925f479c6fcc42ab52c184815abf57b7"`
[INFO] [stdout] 72207c64cae891ef0b012fac150384a7925f479c6fcc42ab52c184815abf57b7