[INFO] fetching crate alpha_vantage 0.2.0...
[INFO] extracting crate alpha_vantage 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/alpha_vantage/0.2.0
[INFO] extracting crate alpha_vantage 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alpha_vantage/0.2.0
[INFO] validating manifest of alpha_vantage-0.2.0 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 alpha_vantage-0.2.0 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 alpha_vantage-0.2.0
[INFO] finished frobbing alpha_vantage-0.2.0
[INFO] frobbed toml for alpha_vantage-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/alpha_vantage/0.2.0/Cargo.toml
[INFO] started frobbing alpha_vantage-0.2.0
[INFO] finished frobbing alpha_vantage-0.2.0
[INFO] frobbed toml for alpha_vantage-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alpha_vantage/0.2.0/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 alpha_vantage-0.2.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alpha_vantage/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 26042a1783d23f22c4a2f31d83495ffbe452992d9a0b690714f7a473ad211839
[INFO] running `"docker" "start" "-a" "26042a1783d23f22c4a2f31d83495ffbe452992d9a0b690714f7a473ad211839"`
[INFO] [stderr]    Compiling alpha_vantage v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
[INFO] running `"docker" "inspect" "26042a1783d23f22c4a2f31d83495ffbe452992d9a0b690714f7a473ad211839"`
[INFO] running `"docker" "rm" "-f" "26042a1783d23f22c4a2f31d83495ffbe452992d9a0b690714f7a473ad211839"`
[INFO] [stdout] 26042a1783d23f22c4a2f31d83495ffbe452992d9a0b690714f7a473ad211839
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alpha_vantage/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0d91ba2f5473efb2659b188cfae56c10907620aaa8e531c51ddb1673b36e3148
[INFO] running `"docker" "start" "-a" "0d91ba2f5473efb2659b188cfae56c10907620aaa8e531c51ddb1673b36e3148"`
[INFO] [stderr]    Compiling alpha_vantage v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `"docker" "inspect" "0d91ba2f5473efb2659b188cfae56c10907620aaa8e531c51ddb1673b36e3148"`
[INFO] running `"docker" "rm" "-f" "0d91ba2f5473efb2659b188cfae56c10907620aaa8e531c51ddb1673b36e3148"`
[INFO] [stdout] 0d91ba2f5473efb2659b188cfae56c10907620aaa8e531c51ddb1673b36e3148
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alpha_vantage/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2a4e0fa787c49355f106180f9a9d0f6278b846ec44d987faa6ebb0a847514362
[INFO] running `"docker" "start" "-a" "2a4e0fa787c49355f106180f9a9d0f6278b846ec44d987faa6ebb0a847514362"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alpha_vantage-fdb6c7c39bb15be3
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test crypto::test::test_crypto_create_url ... ok
[INFO] [stdout] test forex::test::test_forex_create_url ... ok
[INFO] [stdout] test stock_time::test::test_stock_time_create_url ... ok
[INFO] [stdout] test user::test::test_get_api ... 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 alpha_vantage
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/exchange.rs - exchange::Exchange::code_to (line 111) ... FAILED
[INFO] [stderr] error: process didn't exit successfully: `rustdoc --edition=2018 --test /opt/crater/workdir/src/lib.rs --crate-name alpha_vantage -L dependency=/opt/crater/target/debug/deps -L native=/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out -L dependency=/opt/crater/target/debug/deps --extern alpha_vantage=/opt/crater/target/debug/deps/libalpha_vantage-0e2636f6ef6eca5c.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-b7e166c6e62c42c7.rlib --extern serde=/opt/crater/target/debug/deps/libserde-7cdd0423dd712cd1.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-118206482c25430d.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-434885ec94ec0f9f.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "2a4e0fa787c49355f106180f9a9d0f6278b846ec44d987faa6ebb0a847514362"`
[INFO] running `"docker" "rm" "-f" "2a4e0fa787c49355f106180f9a9d0f6278b846ec44d987faa6ebb0a847514362"`
[INFO] [stdout] 2a4e0fa787c49355f106180f9a9d0f6278b846ec44d987faa6ebb0a847514362