[INFO] crate sqlib 0.2.6 is already in cache
[INFO] extracting crate sqlib 0.2.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/sqlib/0.2.6
[INFO] extracting crate sqlib 0.2.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sqlib/0.2.6
[INFO] validating manifest of sqlib-0.2.6 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 sqlib-0.2.6 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 sqlib-0.2.6
[INFO] finished frobbing sqlib-0.2.6
[INFO] frobbed toml for sqlib-0.2.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/sqlib/0.2.6/Cargo.toml
[INFO] started frobbing sqlib-0.2.6
[INFO] finished frobbing sqlib-0.2.6
[INFO] frobbed toml for sqlib-0.2.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sqlib/0.2.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sqlib-0.2.6 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/reg/sqlib/0.2.6:/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] 8dd21c1ff78ea107905464d9eacc4215fda2b6595c14a88a1c247ed2fbfc3ce8
[INFO] running `"docker" "start" "-a" "8dd21c1ff78ea107905464d9eacc4215fda2b6595c14a88a1c247ed2fbfc3ce8"`
[INFO] [stderr]    Compiling sqlib v0.2.6 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/connection.rs:44:16
[INFO] [stderr]    |
[INFO] [stderr] 44 |         Ok(buf.trim_left_matches(char::is_control))
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "8dd21c1ff78ea107905464d9eacc4215fda2b6595c14a88a1c247ed2fbfc3ce8"`
[INFO] running `"docker" "rm" "-f" "8dd21c1ff78ea107905464d9eacc4215fda2b6595c14a88a1c247ed2fbfc3ce8"`
[INFO] [stdout] 8dd21c1ff78ea107905464d9eacc4215fda2b6595c14a88a1c247ed2fbfc3ce8
[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/reg/sqlib/0.2.6:/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] 0105adf5e6245a99db82ede3995baf869b16fe32315b9405fc45a6c3b3c09773
[INFO] running `"docker" "start" "-a" "0105adf5e6245a99db82ede3995baf869b16fe32315b9405fc45a6c3b3c09773"`
[INFO] [stderr]    Compiling sqlib v0.2.6 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/connection.rs:44:16
[INFO] [stderr]    |
[INFO] [stderr] 44 |         Ok(buf.trim_left_matches(char::is_control))
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "0105adf5e6245a99db82ede3995baf869b16fe32315b9405fc45a6c3b3c09773"`
[INFO] running `"docker" "rm" "-f" "0105adf5e6245a99db82ede3995baf869b16fe32315b9405fc45a6c3b3c09773"`
[INFO] [stdout] 0105adf5e6245a99db82ede3995baf869b16fe32315b9405fc45a6c3b3c09773
[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/reg/sqlib/0.2.6:/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] 9b67af20a997534653a3520ac6136b98f4438a043c1b7e0ea1d0768712ed7b0a
[INFO] running `"docker" "start" "-a" "9b67af20a997534653a3520ac6136b98f4438a043c1b7e0ea1d0768712ed7b0a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sqlib-5e3a31b00856b644
[INFO] [stderr]    Doc-tests sqlib
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/error.rs - error::SQError (line 18) ... ok
[INFO] [stdout] test src/client.rs - client::Client (line 16) ... ok
[INFO] [stdout] test src/escaping.rs - escaping (line 4) ... ok
[INFO] [stdout] test src/escaping.rs - escaping::escape (line 34) ... ok
[INFO] [stdout] test src/error.rs - error::SQError::parse_is_ok (line 66) ... ok
[INFO] [stdout] test src/channel.rs - channel::Channel (line 17) ... ok
[INFO] [stdout] test src/client.rs - client::ClientList (line 173) ... ok
[INFO] [stdout] test src/channel.rs - channel::ChannelList (line 156) ... ok
[INFO] [stdout] test src/map.rs - map (line 4) ... ok
[INFO] [stdout] test src/map.rs - map::to_map (line 24) ... ok
[INFO] [stdout] test src/map.rs - map::update_from_map (line 56) ... ok
[INFO] [stdout] test src/escaping.rs - escaping::unescape (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9b67af20a997534653a3520ac6136b98f4438a043c1b7e0ea1d0768712ed7b0a"`
[INFO] running `"docker" "rm" "-f" "9b67af20a997534653a3520ac6136b98f4438a043c1b7e0ea1d0768712ed7b0a"`
[INFO] [stdout] 9b67af20a997534653a3520ac6136b98f4438a043c1b7e0ea1d0768712ed7b0a