[INFO] crate octavo-crypto 0.1.1 is already in cache
[INFO] extracting crate octavo-crypto 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/octavo-crypto/0.1.1
[INFO] extracting crate octavo-crypto 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/octavo-crypto/0.1.1
[INFO] validating manifest of octavo-crypto-0.1.1 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 octavo-crypto-0.1.1 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 octavo-crypto-0.1.1
[INFO] finished frobbing octavo-crypto-0.1.1
[INFO] frobbed toml for octavo-crypto-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/octavo-crypto/0.1.1/Cargo.toml
[INFO] started frobbing octavo-crypto-0.1.1
[INFO] finished frobbing octavo-crypto-0.1.1
[INFO] frobbed toml for octavo-crypto-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/octavo-crypto/0.1.1/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 octavo-crypto-0.1.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/octavo-crypto/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3f22b93f70d5debc36afbaa12af4f0e5028f2bc255270bf214bd931cbfa5f147
[INFO] running `"docker" "start" "-a" "3f22b93f70d5debc36afbaa12af4f0e5028f2bc255270bf214bd931cbfa5f147"`
[INFO] [stderr]    Compiling generic-array v0.2.1
[INFO] [stderr]    Compiling octavo-crypto v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/block/blowfish.rs:310:13
[INFO] [stderr]     |
[INFO] [stderr] 310 |         let mut output = output.as_mut();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/block/blowfish.rs:329:13
[INFO] [stderr]     |
[INFO] [stderr] 329 |         let mut output = output.as_mut();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "3f22b93f70d5debc36afbaa12af4f0e5028f2bc255270bf214bd931cbfa5f147"`
[INFO] running `"docker" "rm" "-f" "3f22b93f70d5debc36afbaa12af4f0e5028f2bc255270bf214bd931cbfa5f147"`
[INFO] [stdout] 3f22b93f70d5debc36afbaa12af4f0e5028f2bc255270bf214bd931cbfa5f147
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/octavo-crypto/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] fff312dfea4d4440251fac0237f6e7ab306446a1339769392e1bf8b0ebe40b0b
[INFO] running `"docker" "start" "-a" "fff312dfea4d4440251fac0237f6e7ab306446a1339769392e1bf8b0ebe40b0b"`
[INFO] [stderr]    Compiling octavo-crypto v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/block/blowfish.rs:310:13
[INFO] [stderr]     |
[INFO] [stderr] 310 |         let mut output = output.as_mut();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/block/blowfish.rs:329:13
[INFO] [stderr]     |
[INFO] [stderr] 329 |         let mut output = output.as_mut();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "fff312dfea4d4440251fac0237f6e7ab306446a1339769392e1bf8b0ebe40b0b"`
[INFO] running `"docker" "rm" "-f" "fff312dfea4d4440251fac0237f6e7ab306446a1339769392e1bf8b0ebe40b0b"`
[INFO] [stdout] fff312dfea4d4440251fac0237f6e7ab306446a1339769392e1bf8b0ebe40b0b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/octavo-crypto/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 076bf4de293ccc411bfc87d99a0ddf77a6737ca438d9141d2e39ce5374f4c7ce
[INFO] running `"docker" "start" "-a" "076bf4de293ccc411bfc87d99a0ddf77a6737ca438d9141d2e39ce5374f4c7ce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/octavo_crypto-6ad5df8999b84dd2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test asymmetric::utils::primes::tests::tests::fermat::prime ... ok
[INFO] [stdout] test asymmetric::utils::primes::tests::tests::miller_rabin::composite ... ok
[INFO] [stdout] test asymmetric::utils::primes::tests::tests::fermat::composite ... ok
[INFO] [stdout] test asymmetric::utils::primes::tests::tests::miller_rabin::prime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-7b0d37e8b6bbdfc8
[INFO] [stdout] running 4 tests
[INFO] [stdout] test stream::chacha20::encryption ... ok
[INFO] [stdout] test stream::chacha20::decryption ... ok
[INFO] [stdout] test block::blowfish::base_case ... ok
[INFO] [stdout] test block::blowfish::base_test_vectors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests octavo-crypto
[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" "076bf4de293ccc411bfc87d99a0ddf77a6737ca438d9141d2e39ce5374f4c7ce"`
[INFO] running `"docker" "rm" "-f" "076bf4de293ccc411bfc87d99a0ddf77a6737ca438d9141d2e39ce5374f4c7ce"`
[INFO] [stdout] 076bf4de293ccc411bfc87d99a0ddf77a6737ca438d9141d2e39ce5374f4c7ce