[INFO] crate prosafe_exporter 0.2.7 is already in cache
[INFO] extracting crate prosafe_exporter 0.2.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/prosafe_exporter/0.2.7
[INFO] extracting crate prosafe_exporter 0.2.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/prosafe_exporter/0.2.7
[INFO] validating manifest of prosafe_exporter-0.2.7 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 prosafe_exporter-0.2.7 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 prosafe_exporter-0.2.7
[INFO] finished frobbing prosafe_exporter-0.2.7
[INFO] frobbed toml for prosafe_exporter-0.2.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/prosafe_exporter/0.2.7/Cargo.toml
[INFO] started frobbing prosafe_exporter-0.2.7
[INFO] finished frobbing prosafe_exporter-0.2.7
[INFO] frobbed toml for prosafe_exporter-0.2.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/prosafe_exporter/0.2.7/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 prosafe_exporter-0.2.7 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/prosafe_exporter/0.2.7:/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] 8673c00441f4822c53829f0b6e2da21052404f9edbd9bc18747da9b55179d826
[INFO] running `"docker" "start" "-a" "8673c00441f4822c53829f0b6e2da21052404f9edbd9bc18747da9b55179d826"`
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling prometheus v0.4.2
[INFO] [stderr]    Compiling spin v0.4.10
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling handlebars v0.29.1
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling interfaces2 v0.0.5
[INFO] [stderr]    Compiling prosafe_exporter v0.2.7 (/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:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | 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 56.03s
[INFO] running `"docker" "inspect" "8673c00441f4822c53829f0b6e2da21052404f9edbd9bc18747da9b55179d826"`
[INFO] running `"docker" "rm" "-f" "8673c00441f4822c53829f0b6e2da21052404f9edbd9bc18747da9b55179d826"`
[INFO] [stdout] 8673c00441f4822c53829f0b6e2da21052404f9edbd9bc18747da9b55179d826
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/prosafe_exporter/0.2.7:/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] 02392753e1a868014eb135e41aee88a451207b0d0ede5708876123c2e6b87538
[INFO] running `"docker" "start" "-a" "02392753e1a868014eb135e41aee88a451207b0d0ede5708876123c2e6b87538"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling prosafe_exporter v0.2.7 (/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:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | 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 6.05s
[INFO] running `"docker" "inspect" "02392753e1a868014eb135e41aee88a451207b0d0ede5708876123c2e6b87538"`
[INFO] running `"docker" "rm" "-f" "02392753e1a868014eb135e41aee88a451207b0d0ede5708876123c2e6b87538"`
[INFO] [stdout] 02392753e1a868014eb135e41aee88a451207b0d0ede5708876123c2e6b87538
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/prosafe_exporter/0.2.7:/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] 296682a1f6e8176f5742d9e5f863ba3355c569f59366d6c57f61dd4c13df10c0
[INFO] running `"docker" "start" "-a" "296682a1f6e8176f5742d9e5f863ba3355c569f59366d6c57f61dd4c13df10c0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/prosafe_exporter-52425ae39b898b15
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test prosafe_switch::tests::test_port_stat_decode ... ok
[INFO] [stdout] test prosafe_switch::tests::test_speed_stat_decode ... ok
[INFO] [stdout] test prosafe_switch::tests::test_query_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "296682a1f6e8176f5742d9e5f863ba3355c569f59366d6c57f61dd4c13df10c0"`
[INFO] running `"docker" "rm" "-f" "296682a1f6e8176f5742d9e5f863ba3355c569f59366d6c57f61dd4c13df10c0"`
[INFO] [stdout] 296682a1f6e8176f5742d9e5f863ba3355c569f59366d6c57f61dd4c13df10c0