[INFO] crate sparkpost 0.5.2 is already in cache
[INFO] extracting crate sparkpost 0.5.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/sparkpost/0.5.2
[INFO] extracting crate sparkpost 0.5.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sparkpost/0.5.2
[INFO] validating manifest of sparkpost-0.5.2 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 sparkpost-0.5.2 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 sparkpost-0.5.2
[INFO] finished frobbing sparkpost-0.5.2
[INFO] frobbed toml for sparkpost-0.5.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sparkpost/0.5.2/Cargo.toml
[INFO] started frobbing sparkpost-0.5.2
[INFO] finished frobbing sparkpost-0.5.2
[INFO] frobbed toml for sparkpost-0.5.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sparkpost/0.5.2/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] [stderr]     Blocking waiting for file lock on package cache lock
[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 sparkpost-0.5.2 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-1/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/sparkpost/0.5.2:/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] d73011d232a9f245fe40aaf55157b5f832531243e0838853503528f5e8858d68
[INFO] running `"docker" "start" "-a" "d73011d232a9f245fe40aaf55157b5f832531243e0838853503528f5e8858d68"`
[INFO] [stderr]    Compiling sparkpost v0.5.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `"docker" "inspect" "d73011d232a9f245fe40aaf55157b5f832531243e0838853503528f5e8858d68"`
[INFO] running `"docker" "rm" "-f" "d73011d232a9f245fe40aaf55157b5f832531243e0838853503528f5e8858d68"`
[INFO] [stdout] d73011d232a9f245fe40aaf55157b5f832531243e0838853503528f5e8858d68
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/sparkpost/0.5.2:/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] db1fa399bacb837de82f59075f374741f01393e664b9a0f462378b5e7fa19aa9
[INFO] running `"docker" "start" "-a" "db1fa399bacb837de82f59075f374741f01393e664b9a0f462378b5e7fa19aa9"`
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling dotenv v0.13.0
[INFO] [stderr]    Compiling sparkpost v0.5.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.18s
[INFO] running `"docker" "inspect" "db1fa399bacb837de82f59075f374741f01393e664b9a0f462378b5e7fa19aa9"`
[INFO] running `"docker" "rm" "-f" "db1fa399bacb837de82f59075f374741f01393e664b9a0f462378b5e7fa19aa9"`
[INFO] [stdout] db1fa399bacb837de82f59075f374741f01393e664b9a0f462378b5e7fa19aa9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/sparkpost/0.5.2:/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] 2798fcfb8547bcc8e22f6d1ad3c97caab9a1632bb117456916c0629802102e11
[INFO] running `"docker" "start" "-a" "2798fcfb8547bcc8e22f6d1ad3c97caab9a1632bb117456916c0629802102e11"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sparkpost-32c9c1f4db72bd05
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test transmission::recipients::test::address_from_str ... ok
[INFO] [stdout] test transmission::recipients::test::address_from_string ... ok
[INFO] [stdout] test transmission::recipients::test::address ... ok
[INFO] [stdout] test transmission::message::test::test_message_recipient_duplication ... ok
[INFO] [stdout] test transmission::message::test::create_options ... ok
[INFO] [stdout] test transmission::tests::send_email ... ignored
[INFO] [stdout] test transmission::message::test::create_message_with_substitute_data ... ok
[INFO] [stdout] test transmission::recipients::test::address_with_name ... ok
[INFO] [stdout] test transmission::recipients::test::address_with_new ... ok
[INFO] [stdout] test transmission::message::test::create_message_with_options ... ok
[INFO] [stdout] test transmission::recipients::test::recipient ... ok
[INFO] [stdout] test transmission::recipients::test::recipient_from_str ... ok
[INFO] [stdout] test transmission::message::test::create_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sparkpost
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/transmission/mod.rs - transmission::Transmission::scheduled_transmissions (line 141) ... FAILED
[INFO] [stderr] error: process didn't exit successfully: `rustdoc --test /opt/crater/workdir/src/lib.rs --crate-name sparkpost -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 base64=/opt/crater/target/debug/deps/libbase64-58af944e57313fa8.rlib --extern chrono=/opt/crater/target/debug/deps/libchrono-066cb3d9504008d3.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-b5655d5360c86201.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-bb3befbdb7d56de2.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 --extern sparkpost=/opt/crater/target/debug/deps/libsparkpost-68cfcb769b959c52.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "2798fcfb8547bcc8e22f6d1ad3c97caab9a1632bb117456916c0629802102e11"`
[INFO] running `"docker" "rm" "-f" "2798fcfb8547bcc8e22f6d1ad3c97caab9a1632bb117456916c0629802102e11"`
[INFO] [stdout] 2798fcfb8547bcc8e22f6d1ad3c97caab9a1632bb117456916c0629802102e11