[INFO] updating cached repository https://github.com/backprog/hson
[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] e59883f61f7d0b636cdd14ac5c760cc02fe13fc8
[INFO] testing backprog/hson against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbackprog%2Fhson" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/backprog/hson on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/backprog/hson
[INFO] finished tweaking git repo https://github.com/backprog/hson
[INFO] tweaked toml for git repo https://github.com/backprog/hson written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] a7de99a3c6cee69180bd1bae0bd1b7557e7a80178248b6f57892f12e29b9278b
[INFO] running `"docker" "start" "-a" "a7de99a3c6cee69180bd1bae0bd1b7557e7a80178248b6f57892f12e29b9278b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hson v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `"docker" "inspect" "a7de99a3c6cee69180bd1bae0bd1b7557e7a80178248b6f57892f12e29b9278b"`
[INFO] running `"docker" "rm" "-f" "a7de99a3c6cee69180bd1bae0bd1b7557e7a80178248b6f57892f12e29b9278b"`
[INFO] [stdout] a7de99a3c6cee69180bd1bae0bd1b7557e7a80178248b6f57892f12e29b9278b
[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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0520e590c41afd7359e2ad297d4fc63dcc5a76368b7b7ed37e384e55dfde8406
[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" "0520e590c41afd7359e2ad297d4fc63dcc5a76368b7b7ed37e384e55dfde8406"`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling hson v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "0520e590c41afd7359e2ad297d4fc63dcc5a76368b7b7ed37e384e55dfde8406"`
[INFO] running `"docker" "rm" "-f" "0520e590c41afd7359e2ad297d4fc63dcc5a76368b7b7ed37e384e55dfde8406"`
[INFO] [stdout] 0520e590c41afd7359e2ad297d4fc63dcc5a76368b7b7ed37e384e55dfde8406
[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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 048836884afc65a71339f81f7e53bdb1fa3e67aedaed3276d1085e2f584cf06a
[INFO] running `"docker" "start" "-a" "048836884afc65a71339f81f7e53bdb1fa3e67aedaed3276d1085e2f584cf06a"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hson-e7fa1abb764f30d4
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-6a046c285db826bf
[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] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test can_parse ... ok
[INFO] [stdout] test can_parse_intricate ... ok
[INFO] [stdout] test has_nodes_number_simple ... ok
[INFO] [stdout] test deletion ... ok
[INFO] [stdout] test parse_array ... ok
[INFO] [stdout] test search_in_nested_array ... ok
[INFO] [stdout] test can_parse_uri ... ok
[INFO] [stdout] test query_retrieve_in_node ... ok
[INFO] [stdout] test replacement ... ok
[INFO] [stdout] test query_retrieve_in_node_only ... ok
[INFO] [stdout] test has_nodes_number_small ... ok
[INFO] [stdout] test query_retrieve_elements ... ok
[INFO] [stdout] test search_in_array ... ok
[INFO] [stdout] test has_nodes_number_num ... ok
[INFO] [stdout] test insertion_small ... ok
[INFO] [stdout] test vertex ... ok
[INFO] [stdout] test vertex_cast ... ok
[INFO] [stdout] test search_on_small ... ok
[INFO] [stdout] test search_in_node_only ... ok
[INFO] [stdout] test has_nodes_number_long ... ok
[INFO] [stdout] test search_in_node ... ok
[INFO] [stdout] test search_on_long ... ok
[INFO] [stdout] test insertion_long ... ok
[INFO] [stdout] test invalid_chars ... ok
[INFO] [stdout] test cant_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hson
[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" "048836884afc65a71339f81f7e53bdb1fa3e67aedaed3276d1085e2f584cf06a"`
[INFO] running `"docker" "rm" "-f" "048836884afc65a71339f81f7e53bdb1fa3e67aedaed3276d1085e2f584cf06a"`
[INFO] [stdout] 048836884afc65a71339f81f7e53bdb1fa3e67aedaed3276d1085e2f584cf06a