[INFO] fetching crate sliding_window 0.1.2...
[INFO] testing sliding_window-0.1.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate sliding_window 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sliding_window 0.1.2 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 sliding_window 0.1.2
[INFO] finished tweaking crates.io crate sliding_window 0.1.2
[INFO] tweaked toml for crates.io crate sliding_window 0.1.2 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f924ec3daabfede5aec15e4e77e1712f9cfcca1d4983701f58b16a28cd1c9b8e
[INFO] running `"docker" "start" "-a" "f924ec3daabfede5aec15e4e77e1712f9cfcca1d4983701f58b16a28cd1c9b8e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling generic-array v0.14.1
[INFO] [stderr]    Compiling sliding_window v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `"docker" "inspect" "f924ec3daabfede5aec15e4e77e1712f9cfcca1d4983701f58b16a28cd1c9b8e"`
[INFO] running `"docker" "rm" "-f" "f924ec3daabfede5aec15e4e77e1712f9cfcca1d4983701f58b16a28cd1c9b8e"`
[INFO] [stdout] f924ec3daabfede5aec15e4e77e1712f9cfcca1d4983701f58b16a28cd1c9b8e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 19e1e31a7772a6af6f38ddd72961a2d7d73736e82800a76c19fbf5f72dcaec70
[INFO] running `"docker" "start" "-a" "19e1e31a7772a6af6f38ddd72961a2d7d73736e82800a76c19fbf5f72dcaec70"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sliding_window v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "19e1e31a7772a6af6f38ddd72961a2d7d73736e82800a76c19fbf5f72dcaec70"`
[INFO] running `"docker" "rm" "-f" "19e1e31a7772a6af6f38ddd72961a2d7d73736e82800a76c19fbf5f72dcaec70"`
[INFO] [stdout] 19e1e31a7772a6af6f38ddd72961a2d7d73736e82800a76c19fbf5f72dcaec70
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 89eb0e05e1b996879a8584206167ab8b9e84bbb935314dc4ec5a1022f7b90abb
[INFO] running `"docker" "start" "-a" "89eb0e05e1b996879a8584206167ab8b9e84bbb935314dc4ec5a1022f7b90abb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sliding_window-4040a12686287e58
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::basics ... ok
[INFO] [stdout] test test::iter ... ok
[INFO] [stdout] test test::unordered_iter ... ok
[INFO] [stdout] test wrapping::test::sanity_check ... ok
[INFO] [stdout] test wrapping::test::sanity_check_increment ... ok
[INFO] [stdout] test test::index_to_uninited ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sliding_window
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "89eb0e05e1b996879a8584206167ab8b9e84bbb935314dc4ec5a1022f7b90abb"`
[INFO] running `"docker" "rm" "-f" "89eb0e05e1b996879a8584206167ab8b9e84bbb935314dc4ec5a1022f7b90abb"`
[INFO] [stdout] 89eb0e05e1b996879a8584206167ab8b9e84bbb935314dc4ec5a1022f7b90abb