[INFO] fetching crate libhydrogen 0.1.5...
[INFO] extracting crate libhydrogen 0.1.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/libhydrogen/0.1.5
[INFO] extracting crate libhydrogen 0.1.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libhydrogen/0.1.5
[INFO] validating manifest of libhydrogen-0.1.5 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 libhydrogen-0.1.5 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 libhydrogen-0.1.5
[INFO] finished frobbing libhydrogen-0.1.5
[INFO] frobbed toml for libhydrogen-0.1.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libhydrogen/0.1.5/Cargo.toml
[INFO] started frobbing libhydrogen-0.1.5
[INFO] finished frobbing libhydrogen-0.1.5
[INFO] frobbed toml for libhydrogen-0.1.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libhydrogen/0.1.5/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 libhydrogen-0.1.5 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-6/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/libhydrogen/0.1.5:/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] 000a8db88fe77737797d1b898de0c14cd08dc5ea435cc1f9d5c9ef02d9e32a44
[INFO] running `"docker" "start" "-a" "000a8db88fe77737797d1b898de0c14cd08dc5ea435cc1f9d5c9ef02d9e32a44"`
[INFO] [stderr]    Compiling bindgen v0.51.0
[INFO] [stderr]    Compiling libhydrogen-sys v0.7.3
[INFO] [stderr]    Compiling libhydrogen v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.00s
[INFO] running `"docker" "inspect" "000a8db88fe77737797d1b898de0c14cd08dc5ea435cc1f9d5c9ef02d9e32a44"`
[INFO] running `"docker" "rm" "-f" "000a8db88fe77737797d1b898de0c14cd08dc5ea435cc1f9d5c9ef02d9e32a44"`
[INFO] [stdout] 000a8db88fe77737797d1b898de0c14cd08dc5ea435cc1f9d5c9ef02d9e32a44
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/libhydrogen/0.1.5:/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] 016f165ca28a2c3d63bd84908230578ccfef516dab0841418d2fc3e6ed4f3cd1
[INFO] running `"docker" "start" "-a" "016f165ca28a2c3d63bd84908230578ccfef516dab0841418d2fc3e6ed4f3cd1"`
[INFO] [stderr]    Compiling libhydrogen v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "016f165ca28a2c3d63bd84908230578ccfef516dab0841418d2fc3e6ed4f3cd1"`
[INFO] running `"docker" "rm" "-f" "016f165ca28a2c3d63bd84908230578ccfef516dab0841418d2fc3e6ed4f3cd1"`
[INFO] [stdout] 016f165ca28a2c3d63bd84908230578ccfef516dab0841418d2fc3e6ed4f3cd1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/libhydrogen/0.1.5:/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] d05957f633a4500d1600cf4f2b3269da430d525224f08764053a6ec3f1747078
[INFO] running `"docker" "start" "-a" "d05957f633a4500d1600cf4f2b3269da430d525224f08764053a6ec3f1747078"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libhydrogen-7f680d7e9490870c
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test hash::tests::test_hash ... ok
[INFO] [stdout] test kdf::tests::test_kdf ... ok
[INFO] [stdout] test random::tests::test_randombytes ... ok
[INFO] [stdout] test secretbox::tests::test_secretbox ... ok
[INFO] [stdout] test version::tests::test_version ... ok
[INFO] [stdout] test utils::tests::test_utils ... ok
[INFO] [stdout] test sign::tests::test_signature ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libhydrogen
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/secretbox.rs - secretbox (line 6) ... ok
[INFO] [stdout] test src/kdf.rs - kdf (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d05957f633a4500d1600cf4f2b3269da430d525224f08764053a6ec3f1747078"`
[INFO] running `"docker" "rm" "-f" "d05957f633a4500d1600cf4f2b3269da430d525224f08764053a6ec3f1747078"`
[INFO] [stdout] d05957f633a4500d1600cf4f2b3269da430d525224f08764053a6ec3f1747078