[INFO] cloning repository https://github.com/InflatibleYoshi/indy_voting_app_tee
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InflatibleYoshi/indy_voting_app_tee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInflatibleYoshi%2Findy_voting_app_tee", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInflatibleYoshi%2Findy_voting_app_tee'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c93e918dac0cac3b3103378d93a5f2cdfde59a9
[INFO] documenting InflatibleYoshi/indy_voting_app_tee 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%2FInflatibleYoshi%2Findy_voting_app_tee" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/InflatibleYoshi/indy_voting_app_tee 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/InflatibleYoshi/indy_voting_app_tee
[INFO] finished tweaking git repo https://github.com/InflatibleYoshi/indy_voting_app_tee
[INFO] tweaked toml for git repo https://github.com/InflatibleYoshi/indy_voting_app_tee written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/InflatibleYoshi/indy_voting_app_tee 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] [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] [stdout] 67239211a38cff045707e5f7d0b86c816fd0716903cde878f9806910c78976cc
[INFO] running `Command { std: "docker" "start" "-a" "67239211a38cff045707e5f7d0b86c816fd0716903cde878f9806910c78976cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67239211a38cff045707e5f7d0b86c816fd0716903cde878f9806910c78976cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67239211a38cff045707e5f7d0b86c816fd0716903cde878f9806910c78976cc", kill_on_drop: false }`
[INFO] [stdout] 67239211a38cff045707e5f7d0b86c816fd0716903cde878f9806910c78976cc
[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] 23176827e19e98ea3dd1137098ff61bea6d5c8bd37b56a8d676838c5ad3063cd
[INFO] running `Command { std: "docker" "start" "-a" "23176827e19e98ea3dd1137098ff61bea6d5c8bd37b56a8d676838c5ad3063cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]     Checking gimli v0.23.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling optee-teec-sys v0.0.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking rustc-demangle v0.1.18
[INFO] [stderr]     Checking object v0.22.0
[INFO] [stderr]     Checking futures v0.1.30
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling thread_local v1.1.2
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]     Checking optee-teec v0.0.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking addr2line v0.14.1
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking serde_json v1.0.61
[INFO] [stderr]    Compiling indy-sys v1.15.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking indy v1.15.0
[INFO] [stderr]  Documenting IndyVotingAppTEE v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
[INFO] [stdout]  --> src/credential.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate serde_json;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetimes cannot use keyword names
[INFO] [stdout]  --> src/main.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut INDY_POOL_CREDENTIALS: &'mut str = "";
[INFO] [stdout]   |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'mut`
[INFO] [stdout]  --> src/main.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut INDY_POOL_CREDENTIALS: &'mut str = "";
[INFO] [stdout]   |                                    ^^^^ undeclared lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0261, E0468.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0261`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `IndyVotingAppTEE`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name IndyVotingAppTEE src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=b722a6bab9c89d7e -L dependency=/opt/rustwide/target/debug/deps --extern indyrs=/opt/rustwide/target/debug/deps/libindyrs-2b3e1ed98a8dd7a0.rmeta --extern optee_teec=/opt/rustwide/target/debug/deps/liboptee_teec-1d2b328d309307d3.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ce31f770d0a1047b.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "23176827e19e98ea3dd1137098ff61bea6d5c8bd37b56a8d676838c5ad3063cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23176827e19e98ea3dd1137098ff61bea6d5c8bd37b56a8d676838c5ad3063cd", kill_on_drop: false }`
[INFO] [stdout] 23176827e19e98ea3dd1137098ff61bea6d5c8bd37b56a8d676838c5ad3063cd