[INFO] crate dns2 0.0.0-lol is already in cache
[INFO] extracting crate dns2 0.0.0-lol into work/ex/beta-1.38-1/sources/1.37.0/reg/dns2/0.0.0-lol
[INFO] extracting crate dns2 0.0.0-lol into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dns2/0.0.0-lol
[INFO] validating manifest of dns2-0.0.0-lol 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 dns2-0.0.0-lol 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 dns2-0.0.0-lol
[INFO] finished frobbing dns2-0.0.0-lol
[INFO] frobbed toml for dns2-0.0.0-lol written to work/ex/beta-1.38-1/sources/1.37.0/reg/dns2/0.0.0-lol/Cargo.toml
[INFO] started frobbing dns2-0.0.0-lol
[INFO] finished frobbing dns2-0.0.0-lol
[INFO] frobbed toml for dns2-0.0.0-lol written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dns2/0.0.0-lol/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 dns2-0.0.0-lol 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dns2/0.0.0-lol:/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] c7de127d81c4362091d8681fc62396d54b2aec56c4eb3e68236fe7d09a518e0e
[INFO] running `"docker" "start" "-a" "c7de127d81c4362091d8681fc62396d54b2aec56c4eb3e68236fe7d09a518e0e"`
[INFO] [stderr]    Compiling dns2 v0.0.0-lol (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `"docker" "inspect" "c7de127d81c4362091d8681fc62396d54b2aec56c4eb3e68236fe7d09a518e0e"`
[INFO] running `"docker" "rm" "-f" "c7de127d81c4362091d8681fc62396d54b2aec56c4eb3e68236fe7d09a518e0e"`
[INFO] [stdout] c7de127d81c4362091d8681fc62396d54b2aec56c4eb3e68236fe7d09a518e0e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dns2/0.0.0-lol:/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] b64782f2279b6f9e26e962c41105147aafc8e263792f45eb5057d99480627262
[INFO] running `"docker" "start" "-a" "b64782f2279b6f9e26e962c41105147aafc8e263792f45eb5057d99480627262"`
[INFO] [stderr]    Compiling dns2 v0.0.0-lol (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "b64782f2279b6f9e26e962c41105147aafc8e263792f45eb5057d99480627262"`
[INFO] running `"docker" "rm" "-f" "b64782f2279b6f9e26e962c41105147aafc8e263792f45eb5057d99480627262"`
[INFO] [stdout] b64782f2279b6f9e26e962c41105147aafc8e263792f45eb5057d99480627262
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dns2/0.0.0-lol:/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] f3730c9cd39f0b8f5c4a28170301efd5cb04ddb3e774805f433cd5bf2d3682b4
[INFO] running `"docker" "start" "-a" "f3730c9cd39f0b8f5c4a28170301efd5cb04ddb3e774805f433cd5bf2d3682b4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dns2-582bfeddf39478f5
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dns2
[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" "f3730c9cd39f0b8f5c4a28170301efd5cb04ddb3e774805f433cd5bf2d3682b4"`
[INFO] running `"docker" "rm" "-f" "f3730c9cd39f0b8f5c4a28170301efd5cb04ddb3e774805f433cd5bf2d3682b4"`
[INFO] [stdout] f3730c9cd39f0b8f5c4a28170301efd5cb04ddb3e774805f433cd5bf2d3682b4