[INFO] crate ddh 0.10.3 is already in cache
[INFO] extracting crate ddh 0.10.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/ddh/0.10.3
[INFO] extracting crate ddh 0.10.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ddh/0.10.3
[INFO] validating manifest of ddh-0.10.3 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 ddh-0.10.3 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 ddh-0.10.3
[INFO] finished frobbing ddh-0.10.3
[INFO] frobbed toml for ddh-0.10.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ddh/0.10.3/Cargo.toml
[INFO] started frobbing ddh-0.10.3
[INFO] finished frobbing ddh-0.10.3
[INFO] frobbed toml for ddh-0.10.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ddh/0.10.3/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 ddh-0.10.3 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ddh/0.10.3:/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] 4dda3ad706dc4792703cb6b3b1637d07e1b07b84230762f76d1b7cafa33de00f
[INFO] running `"docker" "start" "-a" "4dda3ad706dc4792703cb6b3b1637d07e1b07b84230762f76d1b7cafa33de00f"`
[INFO] [stderr]    Compiling siphasher v0.3.0
[INFO] [stderr]    Compiling ddh v0.10.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
[INFO] running `"docker" "inspect" "4dda3ad706dc4792703cb6b3b1637d07e1b07b84230762f76d1b7cafa33de00f"`
[INFO] running `"docker" "rm" "-f" "4dda3ad706dc4792703cb6b3b1637d07e1b07b84230762f76d1b7cafa33de00f"`
[INFO] [stdout] 4dda3ad706dc4792703cb6b3b1637d07e1b07b84230762f76d1b7cafa33de00f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ddh/0.10.3:/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] ae8edf06c6adc9616bd43ae938ac55a7ef33d6d4155774a07d786fdaaba09c5f
[INFO] running `"docker" "start" "-a" "ae8edf06c6adc9616bd43ae938ac55a7ef33d6d4155774a07d786fdaaba09c5f"`
[INFO] [stderr]    Compiling ddh v0.10.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "ae8edf06c6adc9616bd43ae938ac55a7ef33d6d4155774a07d786fdaaba09c5f"`
[INFO] running `"docker" "rm" "-f" "ae8edf06c6adc9616bd43ae938ac55a7ef33d6d4155774a07d786fdaaba09c5f"`
[INFO] [stdout] ae8edf06c6adc9616bd43ae938ac55a7ef33d6d4155774a07d786fdaaba09c5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ddh/0.10.3:/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] a1db5c5068287712c5946f7a3578921801fb7c583aab6057a41e83418b089bd6
[INFO] running `"docker" "start" "-a" "a1db5c5068287712c5946f7a3578921801fb7c583aab6057a41e83418b089bd6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ddh-ee01789e1aa4c770
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ddh-5ee13cb12dbe598d
[INFO] [stderr]    Doc-tests ddh
[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] [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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - deduplicate_dirs (line 142) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a1db5c5068287712c5946f7a3578921801fb7c583aab6057a41e83418b089bd6"`
[INFO] running `"docker" "rm" "-f" "a1db5c5068287712c5946f7a3578921801fb7c583aab6057a41e83418b089bd6"`
[INFO] [stdout] a1db5c5068287712c5946f7a3578921801fb7c583aab6057a41e83418b089bd6