[INFO] updating cached repository dalance/prosafe_exporter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dalance/prosafe_exporter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dalance/prosafe_exporter" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/dalance/prosafe_exporter"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/dalance/prosafe_exporter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dalance/prosafe_exporter" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/dalance/prosafe_exporter"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/dalance/prosafe_exporter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26884bb58cf038b90e37baf40b0b6dafc0bca523
[INFO] sha for GitHub repo dalance/prosafe_exporter: 26884bb58cf038b90e37baf40b0b6dafc0bca523
[INFO] validating manifest of dalance/prosafe_exporter on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dalance/prosafe_exporter on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dalance/prosafe_exporter
[INFO] finished frobbing dalance/prosafe_exporter
[INFO] frobbed toml for dalance/prosafe_exporter written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/dalance/prosafe_exporter/Cargo.toml
[INFO] started frobbing dalance/prosafe_exporter
[INFO] finished frobbing dalance/prosafe_exporter
[INFO] frobbed toml for dalance/prosafe_exporter written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/dalance/prosafe_exporter/Cargo.toml
[INFO] crate dalance/prosafe_exporter already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dalance/prosafe_exporter against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-1/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/dalance/prosafe_exporter:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 77be836d33016dbe30ea2c030394aa516d36b52a85f15f5315f86764cf99f971
[INFO] running `"docker" "start" "-a" "77be836d33016dbe30ea2c030394aa516d36b52a85f15f5315f86764cf99f971"`
[INFO] [stderr]    Compiling pest v0.3.3
[INFO] [stderr]    Compiling protobuf v2.2.2
[INFO] [stderr]    Compiling prometheus v0.4.2
[INFO] [stderr]    Compiling hex-literal-impl v0.1.1
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling serde_json v1.0.34
[INFO] [stderr]     Checking combine v3.6.5
[INFO] [stderr]     Checking nix v0.10.0
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]     Checking h2 v0.1.14
[INFO] [stderr]     Checking crossbeam-channel v0.3.6
[INFO] [stderr]     Checking tokio-reactor v0.1.8
[INFO] [stderr]     Checking hex-literal v0.1.1
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-threadpool v0.1.10
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking tokio v0.1.14
[INFO] [stderr]     Checking structopt v0.2.14
[INFO] [stderr]     Checking hyper v0.12.20
[INFO] [stderr]    Compiling handlebars v0.29.1
[INFO] [stderr]    Compiling interfaces2 v0.0.5
[INFO] [stderr]     Checking prosafe_exporter v0.2.3-pre (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'combine::combinator': Please import parsers from the `parser` module and its submodules instead
[INFO] [stderr]  --> src/prosafe_switch.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use combine::combinator::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'combine::combinator': Please import parsers from the `parser` module and its submodules instead
[INFO] [stderr]  --> src/prosafe_switch.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use combine::combinator::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.24s
[INFO] running `"docker" "inspect" "77be836d33016dbe30ea2c030394aa516d36b52a85f15f5315f86764cf99f971"`
[INFO] running `"docker" "rm" "-f" "77be836d33016dbe30ea2c030394aa516d36b52a85f15f5315f86764cf99f971"`
[INFO] [stdout] 77be836d33016dbe30ea2c030394aa516d36b52a85f15f5315f86764cf99f971