[INFO] updating cached repository benalexau/sonnen-exporter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/benalexau/sonnen-exporter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/benalexau/sonnen-exporter" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/benalexau/sonnen-exporter"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/benalexau/sonnen-exporter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/benalexau/sonnen-exporter" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/benalexau/sonnen-exporter"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/benalexau/sonnen-exporter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1c2dca132fefefbc61c2073427012e80cd9f5420 [INFO] sha for GitHub repo benalexau/sonnen-exporter: 1c2dca132fefefbc61c2073427012e80cd9f5420 [INFO] validating manifest of benalexau/sonnen-exporter on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of benalexau/sonnen-exporter on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing benalexau/sonnen-exporter [INFO] finished frobbing benalexau/sonnen-exporter [INFO] frobbed toml for benalexau/sonnen-exporter written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/benalexau/sonnen-exporter/Cargo.toml [INFO] started frobbing benalexau/sonnen-exporter [INFO] finished frobbing benalexau/sonnen-exporter [INFO] frobbed toml for benalexau/sonnen-exporter written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/benalexau/sonnen-exporter/Cargo.toml [INFO] crate benalexau/sonnen-exporter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking benalexau/sonnen-exporter against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-0/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/benalexau/sonnen-exporter:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 83a19194266b79a156d1cd5611b943c59b958821f0334b967bcf2f50ca1f8955 [INFO] running `"docker" "start" "-a" "83a19194266b79a156d1cd5611b943c59b958821f0334b967bcf2f50ca1f8955"` [INFO] [stderr] Compiling encoding_rs v0.8.12 [INFO] [stderr] Checking flate2-crc v0.1.1 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking prometheus v0.4.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking flate2 v1.0.5 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking hyper v0.12.16 [INFO] [stderr] Checking trust-dns-resolver v0.10.0 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking actix v0.7.7 [INFO] [stderr] Checking reqwest v0.9.5 [INFO] [stderr] Checking actix-net v0.2.4 [INFO] [stderr] Checking actix-web v0.7.14 [INFO] [stderr] Checking sonnen-exporter v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:20:56 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn from_file(file: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn 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/sonnen_reader.rs:13:61 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn status(url: &'a str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:25:61 [INFO] [stderr] | [INFO] [stderr] 25 | fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:33:49 [INFO] [stderr] | [INFO] [stderr] 33 | fn main_status(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:47:46 [INFO] [stderr] | [INFO] [stderr] 47 | fn inverter(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:66:49 [INFO] [stderr] | [INFO] [stderr] 66 | fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:20:56 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn from_file(file: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn 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/sonnen_reader.rs:13:61 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn status(url: &'a str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:25:61 [INFO] [stderr] | [INFO] [stderr] 25 | fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:33:49 [INFO] [stderr] | [INFO] [stderr] 33 | fn main_status(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:47:46 [INFO] [stderr] | [INFO] [stderr] 47 | fn inverter(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:66:49 [INFO] [stderr] | [INFO] [stderr] 66 | fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.80s [INFO] running `"docker" "inspect" "83a19194266b79a156d1cd5611b943c59b958821f0334b967bcf2f50ca1f8955"` [INFO] running `"docker" "rm" "-f" "83a19194266b79a156d1cd5611b943c59b958821f0334b967bcf2f50ca1f8955"` [INFO] [stdout] 83a19194266b79a156d1cd5611b943c59b958821f0334b967bcf2f50ca1f8955