[INFO] updating cached repository TeaUponTweed/rusty-cryptonomicon
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TeaUponTweed/rusty-cryptonomicon
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TeaUponTweed/rusty-cryptonomicon" "work/ex/beta-1.38-1/sources/1.37.0/gh/TeaUponTweed/rusty-cryptonomicon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/TeaUponTweed/rusty-cryptonomicon'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TeaUponTweed/rusty-cryptonomicon" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TeaUponTweed/rusty-cryptonomicon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TeaUponTweed/rusty-cryptonomicon'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f7eb5087cbaaacf06e5d8bec525412366443c245
[INFO] sha for GitHub repo TeaUponTweed/rusty-cryptonomicon: f7eb5087cbaaacf06e5d8bec525412366443c245
[INFO] validating manifest of TeaUponTweed/rusty-cryptonomicon 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 TeaUponTweed/rusty-cryptonomicon 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 TeaUponTweed/rusty-cryptonomicon
[INFO] finished frobbing TeaUponTweed/rusty-cryptonomicon
[INFO] frobbed toml for TeaUponTweed/rusty-cryptonomicon written to work/ex/beta-1.38-1/sources/1.37.0/gh/TeaUponTweed/rusty-cryptonomicon/Cargo.toml
[INFO] started frobbing TeaUponTweed/rusty-cryptonomicon
[INFO] finished frobbing TeaUponTweed/rusty-cryptonomicon
[INFO] frobbed toml for TeaUponTweed/rusty-cryptonomicon written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TeaUponTweed/rusty-cryptonomicon/Cargo.toml
[INFO] crate TeaUponTweed/rusty-cryptonomicon already has a lockfile, it will not be regenerated
[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 TeaUponTweed/rusty-cryptonomicon 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/gh/TeaUponTweed/rusty-cryptonomicon:/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] 302359ab6ea979d79a5bcab2174f27a144ed3090888d9c1ac0805079d3b101f8
[INFO] running `"docker" "start" "-a" "302359ab6ea979d79a5bcab2174f27a144ed3090888d9c1ac0805079d3b101f8"`
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling graphlib v0.3.1
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling cryptoptim v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "302359ab6ea979d79a5bcab2174f27a144ed3090888d9c1ac0805079d3b101f8"`
[INFO] running `"docker" "rm" "-f" "302359ab6ea979d79a5bcab2174f27a144ed3090888d9c1ac0805079d3b101f8"`
[INFO] [stdout] 302359ab6ea979d79a5bcab2174f27a144ed3090888d9c1ac0805079d3b101f8
[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/gh/TeaUponTweed/rusty-cryptonomicon:/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] 41b4098daafd207cd6369dd1e4c80e6398dd2581c4b078f337ddc9f1c0b1c7d8
[INFO] running `"docker" "start" "-a" "41b4098daafd207cd6369dd1e4c80e6398dd2581c4b078f337ddc9f1c0b1c7d8"`
[INFO] [stderr]    Compiling cryptoptim v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `"docker" "inspect" "41b4098daafd207cd6369dd1e4c80e6398dd2581c4b078f337ddc9f1c0b1c7d8"`
[INFO] running `"docker" "rm" "-f" "41b4098daafd207cd6369dd1e4c80e6398dd2581c4b078f337ddc9f1c0b1c7d8"`
[INFO] [stdout] 41b4098daafd207cd6369dd1e4c80e6398dd2581c4b078f337ddc9f1c0b1c7d8
[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/gh/TeaUponTweed/rusty-cryptonomicon:/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] 002f981c34f4a8c3a08ddacccdbbd189e9dab48fbaf2746fb6f15f8ccd520ba4
[INFO] running `"docker" "start" "-a" "002f981c34f4a8c3a08ddacccdbbd189e9dab48fbaf2746fb6f15f8ccd520ba4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cryptoptim-60a44b36ed5ca81d
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test rate::tests::test_rate_optim ... ok
[INFO] [stdout] test util::tests::test_cc_simple ... ok
[INFO] [stdout] test net::tests::test_net_optim_simple ... ok
[INFO] [stdout] test net::tests::test_net_optim ... ok
[INFO] [stdout] test util::tests::test_reversive_components ... ok
[INFO] [stdout] test util::tests::test_cc_two_components ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "002f981c34f4a8c3a08ddacccdbbd189e9dab48fbaf2746fb6f15f8ccd520ba4"`
[INFO] running `"docker" "rm" "-f" "002f981c34f4a8c3a08ddacccdbbd189e9dab48fbaf2746fb6f15f8ccd520ba4"`
[INFO] [stdout] 002f981c34f4a8c3a08ddacccdbbd189e9dab48fbaf2746fb6f15f8ccd520ba4