[INFO] updating cached repository phillyfan1138/credit_faas_demo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/phillyfan1138/credit_faas_demo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/phillyfan1138/credit_faas_demo" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/phillyfan1138/credit_faas_demo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/phillyfan1138/credit_faas_demo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/phillyfan1138/credit_faas_demo" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/phillyfan1138/credit_faas_demo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/phillyfan1138/credit_faas_demo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3f407a3c0ddc4b2568ea288e6c66ba4b54fce2b7
[INFO] sha for GitHub repo phillyfan1138/credit_faas_demo: 3f407a3c0ddc4b2568ea288e6c66ba4b54fce2b7
[INFO] validating manifest of phillyfan1138/credit_faas_demo on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of phillyfan1138/credit_faas_demo on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing phillyfan1138/credit_faas_demo
[INFO] finished frobbing phillyfan1138/credit_faas_demo
[INFO] frobbed toml for phillyfan1138/credit_faas_demo written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/phillyfan1138/credit_faas_demo/Cargo.toml
[INFO] started frobbing phillyfan1138/credit_faas_demo
[INFO] finished frobbing phillyfan1138/credit_faas_demo
[INFO] frobbed toml for phillyfan1138/credit_faas_demo written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/phillyfan1138/credit_faas_demo/Cargo.toml
[INFO] crate phillyfan1138/credit_faas_demo has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing phillyfan1138/credit_faas_demo against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/phillyfan1138/credit_faas_demo:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] c78bc134b97e2e38a846ac2268eaa4b984e6a144c9e5bf42b92b3ad7b2d4d51e
[INFO] running `"docker" "start" "-a" "c78bc134b97e2e38a846ac2268eaa4b984e6a144c9e5bf42b92b3ad7b2d4d51e"`
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling serde v1.0.81
[INFO] [stderr]    Compiling roots v0.0.4
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling special v0.7.8
[INFO] [stderr]    Compiling serde_derive v1.0.81
[INFO] [stderr]    Compiling num-bigint v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling cf_functions v0.10.0
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling fang_oost v0.13.7
[INFO] [stderr]    Compiling cf_dist_utils v0.7.0
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling credit_faas_demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.84s
[INFO] running `"docker" "inspect" "c78bc134b97e2e38a846ac2268eaa4b984e6a144c9e5bf42b92b3ad7b2d4d51e"`
[INFO] running `"docker" "rm" "-f" "c78bc134b97e2e38a846ac2268eaa4b984e6a144c9e5bf42b92b3ad7b2d4d51e"`
[INFO] [stdout] c78bc134b97e2e38a846ac2268eaa4b984e6a144c9e5bf42b92b3ad7b2d4d51e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/phillyfan1138/credit_faas_demo:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] c6a41c03400485e92e67de084c06cf1e2e2b6ec54b6ea33bf66ed564d8491d0f
[INFO] running `"docker" "start" "-a" "c6a41c03400485e92e67de084c06cf1e2e2b6ec54b6ea33bf66ed564d8491d0f"`
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling credit_faas_demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `"docker" "inspect" "c6a41c03400485e92e67de084c06cf1e2e2b6ec54b6ea33bf66ed564d8491d0f"`
[INFO] running `"docker" "rm" "-f" "c6a41c03400485e92e67de084c06cf1e2e2b6ec54b6ea33bf66ed564d8491d0f"`
[INFO] [stdout] c6a41c03400485e92e67de084c06cf1e2e2b6ec54b6ea33bf66ed564d8491d0f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/phillyfan1138/credit_faas_demo:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 53f36df89635818fb4c5be876b2b7e340ec8f8e92c50f3f426335ba6a35b471b
[INFO] running `"docker" "start" "-a" "53f36df89635818fb4c5be876b2b7e340ec8f8e92c50f3f426335ba6a35b471b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/utils-fc4c323bd7f172c0
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test vasicek::tests::test_combine_inner_and_outer ... ok
[INFO] [stdout] test vasicek::tests::test_get_one_d_array_inner ... ok
[INFO] [stdout] test vasicek::tests::test_get_one_d_array_outer ... ok
[INFO] [stdout] test vec_to_mat::tests::col_from_index_correctly_gets_index_one_row ... ok
[INFO] [stdout] test vec_to_mat::tests::col_from_index_correctly_gets_index ... ok
[INFO] [stdout] test vec_to_mat::tests::col_from_index_correctly_gets_index_one_row_two ... ok
[INFO] [stdout] test vec_to_mat::tests::row_from_index_correctly_gets_index ... ok
[INFO] [stdout] test vasicek::tests::test_compute_expectation_long_run ... ok
[INFO] [stdout] test vec_to_mat::tests::col_from_index_correctly_gets_index_at_end ... ok
[INFO] [stdout] test vec_to_mat::tests::col_from_index_correctly_gets_index_at_begin ... ok
[INFO] [stdout] test vasicek::tests::test_vasicek_mgf ... ok
[INFO] [stdout] test vec_to_mat::tests::row_from_index_correctly_gets_index_one_row ... ok
[INFO] [stdout] test vec_to_mat::tests::row_from_index_correctly_gets_index_at_end ... ok
[INFO] [stdout] test vec_to_mat::tests::test_get_two_d_array ... ok
[INFO] [stdout] test vec_to_mat::tests::row_from_index_correctly_gets_index_at_begin ... ok
[INFO] [stdout] test vec_to_mat::tests::row_from_index_correctly_gets_index_one_row_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/loan_cf-b0ed7b08b451dc1e
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_gamma_cf ... ok
[INFO] [stdout] test tests::construct_hold_discrete_cf ... ok
[INFO] [stdout] test tests::test_process_loans_with_final ... ok
[INFO] [stdout] test tests::test_process_loan ... ok
[INFO] [stdout] test tests::test_compare_expected_value ... ok
[INFO] [stdout] test tests::test_actually_get_density ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utils
[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" "53f36df89635818fb4c5be876b2b7e340ec8f8e92c50f3f426335ba6a35b471b"`
[INFO] running `"docker" "rm" "-f" "53f36df89635818fb4c5be876b2b7e340ec8f8e92c50f3f426335ba6a35b471b"`
[INFO] [stdout] 53f36df89635818fb4c5be876b2b7e340ec8f8e92c50f3f426335ba6a35b471b