[INFO] crate string-tools 0.1.0 is already in cache
[INFO] testing string-tools-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate string-tools 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate string-tools 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate string-tools 0.1.0
[INFO] finished tweaking crates.io crate string-tools 0.1.0
[INFO] tweaked toml for crates.io crate string-tools 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ddfda94607743281e9ee3e241e9933b54ee5e687821411fc8142952766c1fdde
[INFO] running `"docker" "start" "-a" "ddfda94607743281e9ee3e241e9933b54ee5e687821411fc8142952766c1fdde"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling string-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "ddfda94607743281e9ee3e241e9933b54ee5e687821411fc8142952766c1fdde"`
[INFO] running `"docker" "rm" "-f" "ddfda94607743281e9ee3e241e9933b54ee5e687821411fc8142952766c1fdde"`
[INFO] [stdout] ddfda94607743281e9ee3e241e9933b54ee5e687821411fc8142952766c1fdde
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 381839212e52da9a9710a7b9c11f9b2bd90471b7799ffdfdf1371d74b580e08a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "381839212e52da9a9710a7b9c11f9b2bd90471b7799ffdfdf1371d74b580e08a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling string-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "381839212e52da9a9710a7b9c11f9b2bd90471b7799ffdfdf1371d74b580e08a"`
[INFO] running `"docker" "rm" "-f" "381839212e52da9a9710a7b9c11f9b2bd90471b7799ffdfdf1371d74b580e08a"`
[INFO] [stdout] 381839212e52da9a9710a7b9c11f9b2bd90471b7799ffdfdf1371d74b580e08a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99c293c4f354fc1070e613f351135fb10d2410f51bb348b40882646013c91fc0
[INFO] running `"docker" "start" "-a" "99c293c4f354fc1070e613f351135fb10d2410f51bb348b40882646013c91fc0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/string_tools-3706b1844d7ef83c
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests string-tools
[INFO] [stdout] test tests::string_tools_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - get_idx_after_strict (line 57) ... ok
[INFO] [stdout] test src/lib.rs - get_idx_before (line 41) ... ok
[INFO] [stdout] test src/lib.rs - get_all_between_strict (line 70) ... ok
[INFO] [stdout] test src/lib.rs - get_all_after_strict (line 16) ... ok
[INFO] [stdout] test src/lib.rs - get_all_before_strict (line 3) ... ok
[INFO] [stdout] test src/lib.rs - get_idx_before_strict (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "99c293c4f354fc1070e613f351135fb10d2410f51bb348b40882646013c91fc0"`
[INFO] running `"docker" "rm" "-f" "99c293c4f354fc1070e613f351135fb10d2410f51bb348b40882646013c91fc0"`
[INFO] [stdout] 99c293c4f354fc1070e613f351135fb10d2410f51bb348b40882646013c91fc0