[INFO] updating cached repository https://github.com/scifi6546/gulkana
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74e2ca4a54b167635a002f0892f2ca51e24201cd
[INFO] testing scifi6546/gulkana against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscifi6546%2Fgulkana" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scifi6546/gulkana 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 git repo https://github.com/scifi6546/gulkana
[INFO] finished tweaking git repo https://github.com/scifi6546/gulkana
[INFO] tweaked toml for git repo https://github.com/scifi6546/gulkana written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 58b02b6b831012efe647ac10fa8520501f4bd29bf502af74e3663ea429e16ab8
[INFO] running `"docker" "start" "-a" "58b02b6b831012efe647ac10fa8520501f4bd29bf502af74e3663ea429e16ab8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling gulkana v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.12s
[INFO] running `"docker" "inspect" "58b02b6b831012efe647ac10fa8520501f4bd29bf502af74e3663ea429e16ab8"`
[INFO] running `"docker" "rm" "-f" "58b02b6b831012efe647ac10fa8520501f4bd29bf502af74e3663ea429e16ab8"`
[INFO] [stdout] 58b02b6b831012efe647ac10fa8520501f4bd29bf502af74e3663ea429e16ab8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e22ed7f287e88bc3a83b6dee1755fe00c10583c2f72517d27b0dc44e617fb152
[INFO] running `"docker" "start" "-a" "e22ed7f287e88bc3a83b6dee1755fe00c10583c2f72517d27b0dc44e617fb152"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gulkana v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `"docker" "inspect" "e22ed7f287e88bc3a83b6dee1755fe00c10583c2f72517d27b0dc44e617fb152"`
[INFO] running `"docker" "rm" "-f" "e22ed7f287e88bc3a83b6dee1755fe00c10583c2f72517d27b0dc44e617fb152"`
[INFO] [stdout] e22ed7f287e88bc3a83b6dee1755fe00c10583c2f72517d27b0dc44e617fb152
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a476fa7c69416f9e43c42a24ef511acab27a3f80c5f233f721f212a35725c328
[INFO] running `"docker" "start" "-a" "a476fa7c69416f9e43c42a24ef511acab27a3f80c5f233f721f212a35725c328"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gulkana-2dcb1920bb6d990b
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_iter_link ... ok
[INFO] [stdout] test tests::test_iter_data ... ok
[INFO] [stdout] test tests::test_right_join ... ok
[INFO] [stdout] test tests::test_set_data ... ok
[INFO] [stdout] test tests::test_serialize ... ok
[INFO] [stdout] test tests::test_links ... ok
[INFO] [stdout] test tests::test_insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gulkana
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - DataStructure (line 93) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::get (line 312) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::insert (line 210) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::contains (line 404) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::get_mut (line 332) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::insert_link (line 220) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::get_links (line 357) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::iter_data_mut (line 298) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::len (line 464) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::overwrite_link (line 236) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::set_data (line 271) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::append_links (line 414) ... ok
[INFO] [stdout] test src/lib.rs - DataStructure<KeyType, DataType, LinkLabel>::get_link_type (line 375) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a476fa7c69416f9e43c42a24ef511acab27a3f80c5f233f721f212a35725c328"`
[INFO] running `"docker" "rm" "-f" "a476fa7c69416f9e43c42a24ef511acab27a3f80c5f233f721f212a35725c328"`
[INFO] [stdout] a476fa7c69416f9e43c42a24ef511acab27a3f80c5f233f721f212a35725c328