[INFO] crate datatest 0.4.2 is already in cache
[INFO] testing datatest-0.4.2 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate datatest 0.4.2 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate datatest 0.4.2 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate datatest 0.4.2
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate datatest 0.4.2
[INFO] tweaked toml for crates.io crate datatest 0.4.2 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 6e2e987dbae712cda40c9b86f9eb9669e03cb780ed6564a051e45e1a8e0398fd
[INFO] running `"docker" "start" "-a" "6e2e987dbae712cda40c9b86f9eb9669e03cb780ed6564a051e45e1a8e0398fd"`
[INFO] [stderr]    Compiling datatest v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling datatest-derive v0.4.0
[INFO] [stderr]    Compiling serde_yaml v0.8.11
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `"docker" "inspect" "6e2e987dbae712cda40c9b86f9eb9669e03cb780ed6564a051e45e1a8e0398fd"`
[INFO] running `"docker" "rm" "-f" "6e2e987dbae712cda40c9b86f9eb9669e03cb780ed6564a051e45e1a8e0398fd"`
[INFO] [stdout] 6e2e987dbae712cda40c9b86f9eb9669e03cb780ed6564a051e45e1a8e0398fd
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e43361582b651aa2ab4a70710bdebbd4c084f16fdae7dac44a4db903736d206
[INFO] running `"docker" "start" "-a" "0e43361582b651aa2ab4a70710bdebbd4c084f16fdae7dac44a4db903736d206"`
[INFO] [stderr]    Compiling datatest v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `"docker" "inspect" "0e43361582b651aa2ab4a70710bdebbd4c084f16fdae7dac44a4db903736d206"`
[INFO] running `"docker" "rm" "-f" "0e43361582b651aa2ab4a70710bdebbd4c084f16fdae7dac44a4db903736d206"`
[INFO] [stdout] 0e43361582b651aa2ab4a70710bdebbd4c084f16fdae7dac44a4db903736d206
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] cef3515a9a180b8d4b47e7f4cae314252cd3ad82308b32ae9723ea7c1389756a
[INFO] running `"docker" "start" "-a" "cef3515a9a180b8d4b47e7f4cae314252cd3ad82308b32ae9723ea7c1389756a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/datatest-8a54ee74a7436839
[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] [stderr]      Running /opt/rustwide/target/debug/deps/bench-a4bea71ba8cc91ec
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test data_test_line_only::line 1 ... ok
[INFO] [stdout] test data_test_line_only::line 3 ... ok
[INFO] [stdout] test data_test_line_only::line 5 ... ok
[INFO] [stdout] test simple_test ... ok
[INFO] [stdout] test files_test_strings::case-01.input.txt ... ok
[INFO] [stdout] test files_test_strings::case-02.input.txt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/datatest-04412201ef7009ce
[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] [stderr]      Running /opt/rustwide/target/debug/deps/datatest_stable-a47ae6ecf64af762
[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] [stderr]      Running /opt/rustwide/target/debug/deps/datatest_stable_unsafe-7b23e5b814b8efa5
[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] [stderr]      Running /opt/rustwide/target/debug/deps/unicode-1721f2efd144554a
[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] [stderr]    Doc-tests datatest
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/files.rs - files::DeriveArg (line 39) ... ignored
[INFO] [stdout] test src/runner.rs - runner::runner (line 301) ... ignored
[INFO] [stdout] test src/lib.rs - harness (line 159) ... ok
[INFO] [stdout] test src/lib.rs -  (line 34) ... ok
[INFO] [stdout] test src/lib.rs -  (line 52) ... ok
[INFO] [stdout] test src/lib.rs -  (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cef3515a9a180b8d4b47e7f4cae314252cd3ad82308b32ae9723ea7c1389756a"`
[INFO] running `"docker" "rm" "-f" "cef3515a9a180b8d4b47e7f4cae314252cd3ad82308b32ae9723ea7c1389756a"`
[INFO] [stdout] cef3515a9a180b8d4b47e7f4cae314252cd3ad82308b32ae9723ea7c1389756a