[INFO] crate k8-diff 0.1.0 is already in cache
[INFO] testing k8-diff-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate k8-diff 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate k8-diff 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate k8-diff 0.1.0
[INFO] finished tweaking crates.io crate k8-diff 0.1.0
[INFO] tweaked toml for crates.io crate k8-diff 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.44.0" "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] 20cf39b50bc6e30144467f165d3983af299bae1adc93e4bc2ecced514ce98bb1
[INFO] running `"docker" "start" "-a" "20cf39b50bc6e30144467f165d3983af299bae1adc93e4bc2ecced514ce98bb1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling k8-diff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "20cf39b50bc6e30144467f165d3983af299bae1adc93e4bc2ecced514ce98bb1"`
[INFO] running `"docker" "rm" "-f" "20cf39b50bc6e30144467f165d3983af299bae1adc93e4bc2ecced514ce98bb1"`
[INFO] [stdout] 20cf39b50bc6e30144467f165d3983af299bae1adc93e4bc2ecced514ce98bb1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.44.0" "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] f32d02f38607ee04b41b27beb8a212664cebf29df05a5abd95d3a5d8021f611d
[INFO] running `"docker" "start" "-a" "f32d02f38607ee04b41b27beb8a212664cebf29df05a5abd95d3a5d8021f611d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling k8-diff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "f32d02f38607ee04b41b27beb8a212664cebf29df05a5abd95d3a5d8021f611d"`
[INFO] running `"docker" "rm" "-f" "f32d02f38607ee04b41b27beb8a212664cebf29df05a5abd95d3a5d8021f611d"`
[INFO] [stdout] f32d02f38607ee04b41b27beb8a212664cebf29df05a5abd95d3a5d8021f611d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.44.0" "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] 74cd948329d25643326ca67e3c3a59d8f33a9070a15ac870efb2bff75c0269a2
[INFO] running `"docker" "start" "-a" "74cd948329d25643326ca67e3c3a59d8f33a9070a15ac870efb2bff75c0269a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/k8_diff-b5ed506744e2e2e7
[INFO] [stderr]    Doc-tests k8-diff
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test json::diff::test::test_null_comparision ... ok
[INFO] [stdout] test json::diff::test::test_object_comparision ... ok
[INFO] [stdout] test json::se::test::test_patch_to_simple ... ok
[INFO] [stdout] test json::se::test::test_patch_to_hierarchy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "74cd948329d25643326ca67e3c3a59d8f33a9070a15ac870efb2bff75c0269a2"`
[INFO] running `"docker" "rm" "-f" "74cd948329d25643326ca67e3c3a59d8f33a9070a15ac870efb2bff75c0269a2"`
[INFO] [stdout] 74cd948329d25643326ca67e3c3a59d8f33a9070a15ac870efb2bff75c0269a2