[INFO] crate sprig 0.1.1 is already in cache
[INFO] extracting crate sprig 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/sprig/0.1.1
[INFO] extracting crate sprig 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sprig/0.1.1
[INFO] validating manifest of sprig-0.1.1 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 sprig-0.1.1 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 sprig-0.1.1
[INFO] finished frobbing sprig-0.1.1
[INFO] frobbed toml for sprig-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sprig/0.1.1/Cargo.toml
[INFO] started frobbing sprig-0.1.1
[INFO] finished frobbing sprig-0.1.1
[INFO] frobbed toml for sprig-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sprig/0.1.1/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 sprig-0.1.1 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-6/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/sprig/0.1.1:/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] 757350d6ee7330cf14c816ea6c634e99e895944d9ff8f6a06d38adcd7f7a5516
[INFO] running `"docker" "start" "-a" "757350d6ee7330cf14c816ea6c634e99e895944d9ff8f6a06d38adcd7f7a5516"`
[INFO] [stderr]    Compiling gtmpl_value v0.3.3
[INFO] [stderr]    Compiling gtmpl v0.5.6
[INFO] [stderr]    Compiling sprig v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/strings.rs:222:14
[INFO] [stderr]     |
[INFO] [stderr] 222 |         Ok(s.trim_right_matches(&substr).to_owned())
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/strings.rs:229:14
[INFO] [stderr]     |
[INFO] [stderr] 229 |         Ok(s.trim_left_matches(&substr).to_owned())
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.93s
[INFO] running `"docker" "inspect" "757350d6ee7330cf14c816ea6c634e99e895944d9ff8f6a06d38adcd7f7a5516"`
[INFO] running `"docker" "rm" "-f" "757350d6ee7330cf14c816ea6c634e99e895944d9ff8f6a06d38adcd7f7a5516"`
[INFO] [stdout] 757350d6ee7330cf14c816ea6c634e99e895944d9ff8f6a06d38adcd7f7a5516
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/sprig/0.1.1:/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] 9c32d1b13139a16758e23adbd9e4dd230d68056fb2938ccff5789c0cee4cecb4
[INFO] running `"docker" "start" "-a" "9c32d1b13139a16758e23adbd9e4dd230d68056fb2938ccff5789c0cee4cecb4"`
[INFO] [stderr]    Compiling sprig v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/strings.rs:222:14
[INFO] [stderr]     |
[INFO] [stderr] 222 |         Ok(s.trim_right_matches(&substr).to_owned())
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/strings.rs:229:14
[INFO] [stderr]     |
[INFO] [stderr] 229 |         Ok(s.trim_left_matches(&substr).to_owned())
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `"docker" "inspect" "9c32d1b13139a16758e23adbd9e4dd230d68056fb2938ccff5789c0cee4cecb4"`
[INFO] running `"docker" "rm" "-f" "9c32d1b13139a16758e23adbd9e4dd230d68056fb2938ccff5789c0cee4cecb4"`
[INFO] [stdout] 9c32d1b13139a16758e23adbd9e4dd230d68056fb2938ccff5789c0cee4cecb4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/sprig/0.1.1:/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] 4833b5d5f6b1ee4ef58b566cc53b1f7f5774f9390514626923aa5162f4dfc2bf
[INFO] running `"docker" "start" "-a" "4833b5d5f6b1ee4ef58b566cc53b1f7f5774f9390514626923aa5162f4dfc2bf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sprig-a7e03e9006327f56
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test defaults::test::test_default ... ok
[INFO] [stdout] test strings::test::test_abbrv ... ok
[INFO] [stdout] test strings::test::test_contains ... ok
[INFO] [stdout] test strings::test::test_base32encode ... ok
[INFO] [stdout] test strings::test::test_base64decode ... ok
[INFO] [stdout] test strings::test::test_has_prefix ... ok
[INFO] [stdout] test strings::test::test_has_suffix ... ok
[INFO] [stdout] test strings::test::test_initials ... ok
[INFO] [stdout] test strings::test::test_nospace ... ok
[INFO] [stdout] test strings::test::test_base64encode ... ok
[INFO] [stdout] test strings::test::test_join ... ok
[INFO] [stdout] test strings::test::test_abbrvboth ... ok
[INFO] [stdout] test strings::test::test_plural ... ok
[INFO] [stdout] test strings::test::test_lower ... ok
[INFO] [stdout] test strings::test::test_rand_ascii ... ok
[INFO] [stdout] test strings::test::test_rand_alpha_numeric ... ok
[INFO] [stdout] test strings::test::test_base32decode ... ok
[INFO] [stdout] test strings::test::test_substring ... ok
[INFO] [stdout] test strings::test::test_trim ... ok
[INFO] [stderr]    Doc-tests sprig
[INFO] [stdout] test strings::test::test_repeat ... ok
[INFO] [stdout] test strings::test::test_replace ... ok
[INFO] [stdout] test strings::test::test_split ... ok
[INFO] [stdout] test strings::test::test_trim_all ... ok
[INFO] [stdout] test strings::test::test_rand_numeric ... ok
[INFO] [stdout] test strings::test::test_rand_alpha ... ok
[INFO] [stdout] test strings::test::test_trim_prefix ... ok
[INFO] [stdout] test strings::test::test_untitle ... ok
[INFO] [stdout] test utils::test::test_random_numeric ... ok
[INFO] [stdout] test strings::test::test_trunc ... ok
[INFO] [stdout] test strings::test::test_upper ... ok
[INFO] [stdout] test strings::test::test_trim_suffix ... ok
[INFO] [stdout] test time::test::test_now_unix ... ok
[INFO] [stdout] test utils::test::test_random_acii ... ok
[INFO] [stdout] test utils::test::test_random_alpha ... ok
[INFO] [stdout] test utils::test::test_random_utf8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "4833b5d5f6b1ee4ef58b566cc53b1f7f5774f9390514626923aa5162f4dfc2bf"`
[INFO] running `"docker" "rm" "-f" "4833b5d5f6b1ee4ef58b566cc53b1f7f5774f9390514626923aa5162f4dfc2bf"`
[INFO] [stdout] 4833b5d5f6b1ee4ef58b566cc53b1f7f5774f9390514626923aa5162f4dfc2bf