[INFO] crate greeks 0.5.0 is already in cache
[INFO] extracting crate greeks 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/greeks/0.5.0
[INFO] extracting crate greeks 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/greeks/0.5.0
[INFO] validating manifest of greeks-0.5.0 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 greeks-0.5.0 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 greeks-0.5.0
[INFO] finished frobbing greeks-0.5.0
[INFO] frobbed toml for greeks-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/greeks/0.5.0/Cargo.toml
[INFO] started frobbing greeks-0.5.0
[INFO] finished frobbing greeks-0.5.0
[INFO] frobbed toml for greeks-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/greeks/0.5.0/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 greeks-0.5.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/greeks/0.5.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 6baf62b6532b75a6753f5a67f8d9a4ca3f914314504615182f0999b52a2ea01f
[INFO] running `"docker" "start" "-a" "6baf62b6532b75a6753f5a67f8d9a4ca3f914314504615182f0999b52a2ea01f"`
[INFO] [stderr]    Compiling greeks v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/greeks/first.rs:178:24
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let mult3 = E.powf((-d1.powf(2.0) / 2.0));
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "6baf62b6532b75a6753f5a67f8d9a4ca3f914314504615182f0999b52a2ea01f"`
[INFO] running `"docker" "rm" "-f" "6baf62b6532b75a6753f5a67f8d9a4ca3f914314504615182f0999b52a2ea01f"`
[INFO] [stdout] 6baf62b6532b75a6753f5a67f8d9a4ca3f914314504615182f0999b52a2ea01f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/greeks/0.5.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0cb10646c97014bc74d0cf421f2837743ff91ca70a78e46e397d6117c6262cc4
[INFO] running `"docker" "start" "-a" "0cb10646c97014bc74d0cf421f2837743ff91ca70a78e46e397d6117c6262cc4"`
[INFO] [stderr]    Compiling greeks v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/greeks/first.rs:178:24
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let mult3 = E.powf((-d1.powf(2.0) / 2.0));
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "0cb10646c97014bc74d0cf421f2837743ff91ca70a78e46e397d6117c6262cc4"`
[INFO] running `"docker" "rm" "-f" "0cb10646c97014bc74d0cf421f2837743ff91ca70a78e46e397d6117c6262cc4"`
[INFO] [stdout] 0cb10646c97014bc74d0cf421f2837743ff91ca70a78e46e397d6117c6262cc4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/greeks/0.5.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 789696fdef0b01d14631bdefd6214d385b68974a3b7ac6e537fa587a775827cc
[INFO] running `"docker" "start" "-a" "789696fdef0b01d14631bdefd6214d385b68974a3b7ac6e537fa587a775827cc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/greeks-4bcff7781f170fb3
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test greeks::first::tests::test_lambda_put ... ok
[INFO] [stdout] test greeks::first::tests::test_lambda_call ... ok
[INFO] [stdout] test greeks::first::tests::test_delta_put ... ok
[INFO] [stdout] test greeks::first::tests::test_delta_call ... ok
[INFO] [stdout] test common::tests::test_d1 ... ok
[INFO] [stdout] test greeks::second::tests::test_gamma ... ok
[INFO] [stdout] test price::tests::test_euro_call ... ok
[INFO] [stdout] test price::tests::test_euro_put ... ok
[INFO] [stdout] test greeks::first::tests::test_rho_call ... ok
[INFO] [stdout] test greeks::first::tests::test_rho_put ... ok
[INFO] [stdout] test common::tests::test_d2 ... ok
[INFO] [stdout] test greeks::first::tests::test_theta_call ... ok
[INFO] [stdout] test greeks::first::tests::test_theta_put ... ok
[INFO] [stdout] test greeks::first::tests::test_vega ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests greeks
[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" "789696fdef0b01d14631bdefd6214d385b68974a3b7ac6e537fa587a775827cc"`
[INFO] running `"docker" "rm" "-f" "789696fdef0b01d14631bdefd6214d385b68974a3b7ac6e537fa587a775827cc"`
[INFO] [stdout] 789696fdef0b01d14631bdefd6214d385b68974a3b7ac6e537fa587a775827cc