[INFO] crate wireguard-configure 0.1.1 is already in cache
[INFO] extracting crate wireguard-configure 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/wireguard-configure/0.1.1
[INFO] extracting crate wireguard-configure 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wireguard-configure/0.1.1
[INFO] validating manifest of wireguard-configure-0.1.1 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 wireguard-configure-0.1.1 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 wireguard-configure-0.1.1
[INFO] finished frobbing wireguard-configure-0.1.1
[INFO] frobbed toml for wireguard-configure-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/wireguard-configure/0.1.1/Cargo.toml
[INFO] started frobbing wireguard-configure-0.1.1
[INFO] finished frobbing wireguard-configure-0.1.1
[INFO] frobbed toml for wireguard-configure-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wireguard-configure/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wireguard-configure-0.1.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wireguard-configure/0.1.1:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4f317af830d13094c8b2ef4af8334acce8816c032050e6d6e41a64dc48de22aa
[INFO] running `"docker" "start" "-a" "4f317af830d13094c8b2ef4af8334acce8816c032050e6d6e41a64dc48de22aa"`
[INFO] [stderr]    Compiling csv v0.15.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling ipnet v1.2.1
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling prettytable-rs v0.7.0
[INFO] [stderr]    Compiling wireguard-configure v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/endpoint.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |             .trim_left()
[INFO] [stderr]    |              ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/endpoint.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |             .trim_left()
[INFO] [stderr]    |              ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
[INFO] running `"docker" "inspect" "4f317af830d13094c8b2ef4af8334acce8816c032050e6d6e41a64dc48de22aa"`
[INFO] running `"docker" "rm" "-f" "4f317af830d13094c8b2ef4af8334acce8816c032050e6d6e41a64dc48de22aa"`
[INFO] [stdout] 4f317af830d13094c8b2ef4af8334acce8816c032050e6d6e41a64dc48de22aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wireguard-configure/0.1.1:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1f166777788ebe5ff95096953343c506823daa556c5ec25e96db09295f36951b
[INFO] running `"docker" "start" "-a" "1f166777788ebe5ff95096953343c506823daa556c5ec25e96db09295f36951b"`
[INFO] [stderr]    Compiling wireguard-configure v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/endpoint.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |             .trim_left()
[INFO] [stderr]    |              ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/endpoint.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |             .trim_left()
[INFO] [stderr]    |              ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `"docker" "inspect" "1f166777788ebe5ff95096953343c506823daa556c5ec25e96db09295f36951b"`
[INFO] running `"docker" "rm" "-f" "1f166777788ebe5ff95096953343c506823daa556c5ec25e96db09295f36951b"`
[INFO] [stdout] 1f166777788ebe5ff95096953343c506823daa556c5ec25e96db09295f36951b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wireguard-configure/0.1.1:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 1e29c77741d2c5b36ef55bed44938a377177a9fa6cf787c55c3b5433064cdf1e
[INFO] running `"docker" "start" "-a" "1e29c77741d2c5b36ef55bed44938a377177a9fa6cf787c55c3b5433064cdf1e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wireguard_configure-4f1f9b70eba5eaad
[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" "1e29c77741d2c5b36ef55bed44938a377177a9fa6cf787c55c3b5433064cdf1e"`
[INFO] running `"docker" "rm" "-f" "1e29c77741d2c5b36ef55bed44938a377177a9fa6cf787c55c3b5433064cdf1e"`
[INFO] [stdout] 1e29c77741d2c5b36ef55bed44938a377177a9fa6cf787c55c3b5433064cdf1e