[INFO] crate spake2 0.2.0 is already in cache
[INFO] extracting crate spake2 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/spake2/0.2.0
[INFO] extracting crate spake2 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spake2/0.2.0
[INFO] validating manifest of spake2-0.2.0 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 spake2-0.2.0 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 spake2-0.2.0
[INFO] finished frobbing spake2-0.2.0
[INFO] frobbed toml for spake2-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/spake2/0.2.0/Cargo.toml
[INFO] started frobbing spake2-0.2.0
[INFO] finished frobbing spake2-0.2.0
[INFO] frobbed toml for spake2-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spake2/0.2.0/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 spake2-0.2.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/spake2/0.2.0:/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] 0d89e13871d328c73f5a57e131e1d0a7b319630486b6519bc9057cef95b0c6f0
[INFO] running `"docker" "start" "-a" "0d89e13871d328c73f5a57e131e1d0a7b319630486b6519bc9057cef95b0c6f0"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling hkdf v0.7.1
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling spake2 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.21s
[INFO] running `"docker" "inspect" "0d89e13871d328c73f5a57e131e1d0a7b319630486b6519bc9057cef95b0c6f0"`
[INFO] running `"docker" "rm" "-f" "0d89e13871d328c73f5a57e131e1d0a7b319630486b6519bc9057cef95b0c6f0"`
[INFO] [stdout] 0d89e13871d328c73f5a57e131e1d0a7b319630486b6519bc9057cef95b0c6f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/spake2/0.2.0:/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] c2af06478844c861d947fbd96dafa895d87624fa5d59c91d5856cbc0513b1bc8
[INFO] running `"docker" "start" "-a" "c2af06478844c861d947fbd96dafa895d87624fa5d59c91d5856cbc0513b1bc8"`
[INFO] [stderr]    Compiling spake2 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `"docker" "inspect" "c2af06478844c861d947fbd96dafa895d87624fa5d59c91d5856cbc0513b1bc8"`
[INFO] running `"docker" "rm" "-f" "c2af06478844c861d947fbd96dafa895d87624fa5d59c91d5856cbc0513b1bc8"`
[INFO] [stdout] c2af06478844c861d947fbd96dafa895d87624fa5d59c91d5856cbc0513b1bc8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/spake2/0.2.0:/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] 3d364526043089af057d4da2a15eb3a504b9716c5e936a7bf0660a94e6ca3d20
[INFO] running `"docker" "start" "-a" "3d364526043089af057d4da2a15eb3a504b9716c5e936a7bf0660a94e6ca3d20"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spake2-cac4d97054568c81
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_serialize_basepoint ... ok
[INFO] [stdout] test tests::test_password_to_scalar ... ok
[INFO] [stdout] test tests::test_convert ... ok
[INFO] [stdout] test tests::test_hash_symmetric ... ok
[INFO] [stdout] test tests::test_hash_ab ... ok
[INFO] [stdout] test tests::test_asymmetric ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] test tests::test_sizes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mod-51be63bd0c25b379
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_bad_length ... ok
[INFO] [stdout] test test_reflected_message ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_mismatch ... ok
[INFO] [stderr]    Doc-tests spake2
[INFO] [stdout] test test_basic_symmetric ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 70) ... ok
[INFO] [stdout] test src/lib.rs -  (line 165) ... ok
[INFO] [stdout] test src/lib.rs -  (line 105) ... ok
[INFO] [stdout] test src/lib.rs -  (line 180) ... ok
[INFO] [stdout] test src/lib.rs -  (line 121) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3d364526043089af057d4da2a15eb3a504b9716c5e936a7bf0660a94e6ca3d20"`
[INFO] running `"docker" "rm" "-f" "3d364526043089af057d4da2a15eb3a504b9716c5e936a7bf0660a94e6ca3d20"`
[INFO] [stdout] 3d364526043089af057d4da2a15eb3a504b9716c5e936a7bf0660a94e6ca3d20