[INFO] updating cached repository igaryhe/dnsrelay
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/igaryhe/dnsrelay
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/igaryhe/dnsrelay" "work/ex/beta-1.38-1/sources/1.37.0/gh/igaryhe/dnsrelay"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/igaryhe/dnsrelay'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/igaryhe/dnsrelay" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/igaryhe/dnsrelay"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/igaryhe/dnsrelay'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1c3fe3d63537db48ce16a09234209f0a38a64722
[INFO] sha for GitHub repo igaryhe/dnsrelay: 1c3fe3d63537db48ce16a09234209f0a38a64722
[INFO] validating manifest of igaryhe/dnsrelay 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 igaryhe/dnsrelay 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 igaryhe/dnsrelay
[INFO] finished frobbing igaryhe/dnsrelay
[INFO] frobbed toml for igaryhe/dnsrelay written to work/ex/beta-1.38-1/sources/1.37.0/gh/igaryhe/dnsrelay/Cargo.toml
[INFO] started frobbing igaryhe/dnsrelay
[INFO] finished frobbing igaryhe/dnsrelay
[INFO] frobbed toml for igaryhe/dnsrelay written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/igaryhe/dnsrelay/Cargo.toml
[INFO] crate igaryhe/dnsrelay already has a lockfile, it will not be regenerated
[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 igaryhe/dnsrelay 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/igaryhe/dnsrelay:/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] c50bab30bf7185729e149904967eacb3a96952e099b6bd64474f9a0f777d38b7
[INFO] running `"docker" "start" "-a" "c50bab30bf7185729e149904967eacb3a96952e099b6bd64474f9a0f777d38b7"`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling backtrace v0.3.32
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling ron v0.5.1
[INFO] [stderr]    Compiling dnsrelay v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.38s
[INFO] running `"docker" "inspect" "c50bab30bf7185729e149904967eacb3a96952e099b6bd64474f9a0f777d38b7"`
[INFO] running `"docker" "rm" "-f" "c50bab30bf7185729e149904967eacb3a96952e099b6bd64474f9a0f777d38b7"`
[INFO] [stdout] c50bab30bf7185729e149904967eacb3a96952e099b6bd64474f9a0f777d38b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/igaryhe/dnsrelay:/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] 15ad8f166f8bf96feaaa1260e6246aad54f4e1d3b06f53df26fd73b3e122a310
[INFO] running `"docker" "start" "-a" "15ad8f166f8bf96feaaa1260e6246aad54f4e1d3b06f53df26fd73b3e122a310"`
[INFO] [stderr]    Compiling dnsrelay v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `"docker" "inspect" "15ad8f166f8bf96feaaa1260e6246aad54f4e1d3b06f53df26fd73b3e122a310"`
[INFO] running `"docker" "rm" "-f" "15ad8f166f8bf96feaaa1260e6246aad54f4e1d3b06f53df26fd73b3e122a310"`
[INFO] [stdout] 15ad8f166f8bf96feaaa1260e6246aad54f4e1d3b06f53df26fd73b3e122a310
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/igaryhe/dnsrelay:/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] 1d507919d79218c69ee8ef4924009e710ea79a043c10f70a8a607f84aed0559b
[INFO] running `"docker" "start" "-a" "1d507919d79218c69ee8ef4924009e710ea79a043c10f70a8a607f84aed0559b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dnsrelay-96d84b7d8c9892c2
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dnsrelay-b4fafdcb6ca60099
[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] [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] [stderr]    Doc-tests dnsrelay
[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" "1d507919d79218c69ee8ef4924009e710ea79a043c10f70a8a607f84aed0559b"`
[INFO] running `"docker" "rm" "-f" "1d507919d79218c69ee8ef4924009e710ea79a043c10f70a8a607f84aed0559b"`
[INFO] [stdout] 1d507919d79218c69ee8ef4924009e710ea79a043c10f70a8a607f84aed0559b