[INFO] updating cached repository ubnt-intrepid/search_twitter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ubnt-intrepid/search_twitter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ubnt-intrepid/search_twitter" "work/ex/beta-1.38-1/sources/1.37.0/gh/ubnt-intrepid/search_twitter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ubnt-intrepid/search_twitter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ubnt-intrepid/search_twitter" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ubnt-intrepid/search_twitter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ubnt-intrepid/search_twitter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ef1ba4c2ca3238e493d68f0417c83283f2bcd296
[INFO] sha for GitHub repo ubnt-intrepid/search_twitter: ef1ba4c2ca3238e493d68f0417c83283f2bcd296
[INFO] validating manifest of ubnt-intrepid/search_twitter 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 ubnt-intrepid/search_twitter 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 ubnt-intrepid/search_twitter
[INFO] finished frobbing ubnt-intrepid/search_twitter
[INFO] frobbed toml for ubnt-intrepid/search_twitter written to work/ex/beta-1.38-1/sources/1.37.0/gh/ubnt-intrepid/search_twitter/Cargo.toml
[INFO] started frobbing ubnt-intrepid/search_twitter
[INFO] finished frobbing ubnt-intrepid/search_twitter
[INFO] frobbed toml for ubnt-intrepid/search_twitter written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ubnt-intrepid/search_twitter/Cargo.toml
[INFO] crate ubnt-intrepid/search_twitter 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 ubnt-intrepid/search_twitter 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ubnt-intrepid/search_twitter:/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] 0d862e1a3b04d27c4efbb1654dcb069b5a3b25fc26fab2e4e7354976ec402192
[INFO] running `"docker" "start" "-a" "0d862e1a3b04d27c4efbb1654dcb069b5a3b25fc26fab2e4e7354976ec402192"`
[INFO] [stderr]    Compiling data-encoding v1.2.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling http v0.1.4
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling sha-1 v0.4.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling hyper v0.11.15
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling serde_qs v0.3.0
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling finchers v0.10.1 (https://github.com/finchers-rs/finchers.git#9c0795ee)
[INFO] [stderr]    Compiling egg-mode v0.12.0
[INFO] [stderr]    Compiling search_twitter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/error.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Endpoint(Box<Error>),
[INFO] [stderr]   |                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "0d862e1a3b04d27c4efbb1654dcb069b5a3b25fc26fab2e4e7354976ec402192"`
[INFO] running `"docker" "rm" "-f" "0d862e1a3b04d27c4efbb1654dcb069b5a3b25fc26fab2e4e7354976ec402192"`
[INFO] [stdout] 0d862e1a3b04d27c4efbb1654dcb069b5a3b25fc26fab2e4e7354976ec402192
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ubnt-intrepid/search_twitter:/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] 22c3b97b82266ffa56d8097817f6553cf7fb7cebf4585eca8643a58b4b4070ee
[INFO] running `"docker" "start" "-a" "22c3b97b82266ffa56d8097817f6553cf7fb7cebf4585eca8643a58b4b4070ee"`
[INFO] [stderr]    Compiling search_twitter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/error.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Endpoint(Box<Error>),
[INFO] [stderr]   |                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "22c3b97b82266ffa56d8097817f6553cf7fb7cebf4585eca8643a58b4b4070ee"`
[INFO] running `"docker" "rm" "-f" "22c3b97b82266ffa56d8097817f6553cf7fb7cebf4585eca8643a58b4b4070ee"`
[INFO] [stdout] 22c3b97b82266ffa56d8097817f6553cf7fb7cebf4585eca8643a58b4b4070ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ubnt-intrepid/search_twitter:/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] 9396476ffc7f1612e2ee3bc6febd1954016500abd9b0cea3c081813f6f8e6695
[INFO] running `"docker" "start" "-a" "9396476ffc7f1612e2ee3bc6febd1954016500abd9b0cea3c081813f6f8e6695"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/search_twitter-57e4196e5f24cd36
[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" "9396476ffc7f1612e2ee3bc6febd1954016500abd9b0cea3c081813f6f8e6695"`
[INFO] running `"docker" "rm" "-f" "9396476ffc7f1612e2ee3bc6febd1954016500abd9b0cea3c081813f6f8e6695"`
[INFO] [stdout] 9396476ffc7f1612e2ee3bc6febd1954016500abd9b0cea3c081813f6f8e6695