[INFO] cloning repository https://github.com/CZJ24/CSCI2270_Indexer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CZJ24/CSCI2270_Indexer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCZJ24%2FCSCI2270_Indexer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCZJ24%2FCSCI2270_Indexer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4bf059d14e9079b70d3af15eef1ceb4c532ad79a
[INFO] documenting CZJ24/CSCI2270_Indexer against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCZJ24%2FCSCI2270_Indexer" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  60% (634/1045)
Updating files:  61% (638/1045)
Updating files:  62% (648/1045)
Updating files:  62% (652/1045)
Updating files:  63% (659/1045)
Updating files:  64% (669/1045)
Updating files:  65% (680/1045)
Updating files:  66% (690/1045)
Updating files:  67% (701/1045)
Updating files:  68% (711/1045)
Updating files:  69% (722/1045)
Updating files:  70% (732/1045)
Updating files:  70% (740/1045)
Updating files:  71% (742/1045)
Updating files:  72% (753/1045)
Updating files:  73% (763/1045)
Updating files:  74% (774/1045)
Updating files:  75% (784/1045)
Updating files:  76% (795/1045)
Updating files:  77% (805/1045)
Updating files:  78% (816/1045)
Updating files:  79% (826/1045)
Updating files:  80% (836/1045)
Updating files:  81% (847/1045)
Updating files:  82% (857/1045)
Updating files:  83% (868/1045)
Updating files:  84% (878/1045)
Updating files:  85% (889/1045)
Updating files:  85% (893/1045)
Updating files:  86% (899/1045)
Updating files:  87% (910/1045)
Updating files:  88% (920/1045)
Updating files:  89% (931/1045)
Updating files:  89% (933/1045)
Updating files:  90% (941/1045)
Updating files:  91% (951/1045)
Updating files:  91% (956/1045)
Updating files:  92% (962/1045)
Updating files:  93% (972/1045)
Updating files:  94% (983/1045)
Updating files:  95% (993/1045)
Updating files:  96% (1004/1045)
Updating files:  97% (1014/1045)
Updating files:  98% (1025/1045)
Updating files:  99% (1035/1045)
Updating files: 100% (1045/1045)
Updating files: 100% (1045/1045), done.
[INFO] validating manifest of git repo https://github.com/CZJ24/CSCI2270_Indexer on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CZJ24/CSCI2270_Indexer
[INFO] finished tweaking git repo https://github.com/CZJ24/CSCI2270_Indexer
[INFO] tweaked toml for git repo https://github.com/CZJ24/CSCI2270_Indexer written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/CZJ24/CSCI2270_Indexer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f7195ffa32b28908a56a7f0e567f8920fcb58681954ff7552f9138e9b75a4bf
[INFO] running `Command { std: "docker" "start" "-a" "0f7195ffa32b28908a56a7f0e567f8920fcb58681954ff7552f9138e9b75a4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f7195ffa32b28908a56a7f0e567f8920fcb58681954ff7552f9138e9b75a4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7195ffa32b28908a56a7f0e567f8920fcb58681954ff7552f9138e9b75a4bf", kill_on_drop: false }`
[INFO] [stdout] 0f7195ffa32b28908a56a7f0e567f8920fcb58681954ff7552f9138e9b75a4bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d568234f02a0ebf1863a3207647984a141faab2a3f57b17c4489d3ee555514c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d568234f02a0ebf1863a3207647984a141faab2a3f57b17c4489d3ee555514c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking bytecount v0.6.2
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking any v0.0.0
[INFO] [stderr]    Compiling lmdb-sys v0.8.0
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking memchr v2.5.0
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking grep-matcher v0.1.5
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking memmap2 v0.3.1
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking fs v0.0.5
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]     Checking grep-searcher v0.1.8
[INFO] [stderr]     Checking grep-regex v0.1.9
[INFO] [stderr]     Checking lmdb v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]  Documenting lmdb_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.05s
[INFO] running `Command { std: "docker" "inspect" "d568234f02a0ebf1863a3207647984a141faab2a3f57b17c4489d3ee555514c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d568234f02a0ebf1863a3207647984a141faab2a3f57b17c4489d3ee555514c7", kill_on_drop: false }`
[INFO] [stdout] d568234f02a0ebf1863a3207647984a141faab2a3f57b17c4489d3ee555514c7