[INFO] updating cached repository doshmajhan/corrosion
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/doshmajhan/corrosion
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/doshmajhan/corrosion" "work/ex/beta-1.37-6/sources/1.36.0/gh/doshmajhan/corrosion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/doshmajhan/corrosion'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/doshmajhan/corrosion" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doshmajhan/corrosion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doshmajhan/corrosion'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f01ba07937d651cc520c70acf1fe7e24cbb5e38
[INFO] sha for GitHub repo doshmajhan/corrosion: 1f01ba07937d651cc520c70acf1fe7e24cbb5e38
[INFO] validating manifest of doshmajhan/corrosion on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of doshmajhan/corrosion on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing doshmajhan/corrosion
[INFO] finished frobbing doshmajhan/corrosion
[INFO] frobbed toml for doshmajhan/corrosion written to work/ex/beta-1.37-6/sources/1.36.0/gh/doshmajhan/corrosion/Cargo.toml
[INFO] started frobbing doshmajhan/corrosion
[INFO] finished frobbing doshmajhan/corrosion
[INFO] frobbed toml for doshmajhan/corrosion written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doshmajhan/corrosion/Cargo.toml
[INFO] crate doshmajhan/corrosion already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing doshmajhan/corrosion against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doshmajhan/corrosion:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] dac6b18e33f1e0da3d68e00abd5b071e3411a5bfd4663c6a07c306e6acb55d41
[INFO] running `"docker" "start" "-a" "dac6b18e33f1e0da3d68e00abd5b071e3411a5bfd4663c6a07c306e6acb55d41"`
[INFO] [stderr]    Compiling pnet_base v0.20.0
[INFO] [stderr]    Compiling pnet v0.20.0
[INFO] [stderr]    Compiling ipnetwork v0.12.7
[INFO] [stderr]    Compiling pnet_sys v0.20.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling pnet_macros_support v0.20.0
[INFO] [stderr]    Compiling pnet_datalink v0.20.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.20.0
[INFO] [stderr]    Compiling pnet_packet v0.20.0
[INFO] [stderr]    Compiling pnet_transport v0.20.0
[INFO] [stderr]    Compiling corrosion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `SocketAddr`, `ToSocketAddrs`
[INFO] [stderr]  --> src/query/mod.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::net::{SocketAddr, ToSocketAddrs};
[INFO] [stderr]   |                ^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `domain_ip`
[INFO] [stderr]   --> src/main.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     let domain_ip = client.resolve_domain_to_ip().unwrap();
[INFO] [stderr]    |         ^^^^^^^^^ help: consider prefixing with an underscore: `_domain_ip`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "dac6b18e33f1e0da3d68e00abd5b071e3411a5bfd4663c6a07c306e6acb55d41"`
[INFO] running `"docker" "rm" "-f" "dac6b18e33f1e0da3d68e00abd5b071e3411a5bfd4663c6a07c306e6acb55d41"`
[INFO] [stdout] dac6b18e33f1e0da3d68e00abd5b071e3411a5bfd4663c6a07c306e6acb55d41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doshmajhan/corrosion:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] de4efa7a84b471ce296b3077aeb08fa045fabc6e3349539811a7f38c5bb845a6
[INFO] running `"docker" "start" "-a" "de4efa7a84b471ce296b3077aeb08fa045fabc6e3349539811a7f38c5bb845a6"`
[INFO] [stderr]    Compiling corrosion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `SocketAddr`, `ToSocketAddrs`
[INFO] [stderr]  --> src/query/mod.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::net::{SocketAddr, ToSocketAddrs};
[INFO] [stderr]   |                ^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `domain_ip`
[INFO] [stderr]   --> src/main.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     let domain_ip = client.resolve_domain_to_ip().unwrap();
[INFO] [stderr]    |         ^^^^^^^^^ help: consider prefixing with an underscore: `_domain_ip`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "de4efa7a84b471ce296b3077aeb08fa045fabc6e3349539811a7f38c5bb845a6"`
[INFO] running `"docker" "rm" "-f" "de4efa7a84b471ce296b3077aeb08fa045fabc6e3349539811a7f38c5bb845a6"`
[INFO] [stdout] de4efa7a84b471ce296b3077aeb08fa045fabc6e3349539811a7f38c5bb845a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doshmajhan/corrosion:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4a728cf3373aec07c61d2f98a41f521d53617f436ca30e13a5a0aa33f206dc60
[INFO] running `"docker" "start" "-a" "4a728cf3373aec07c61d2f98a41f521d53617f436ca30e13a5a0aa33f206dc60"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/corrosion-adfe9f980bf77414
[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" "4a728cf3373aec07c61d2f98a41f521d53617f436ca30e13a5a0aa33f206dc60"`
[INFO] running `"docker" "rm" "-f" "4a728cf3373aec07c61d2f98a41f521d53617f436ca30e13a5a0aa33f206dc60"`
[INFO] [stdout] 4a728cf3373aec07c61d2f98a41f521d53617f436ca30e13a5a0aa33f206dc60