[INFO] cloning repository https://github.com/ChaseElectr/analyzer-panic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChaseElectr/analyzer-panic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChaseElectr%2Fanalyzer-panic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChaseElectr%2Fanalyzer-panic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6d85b730c36f98741b006e0880610883fcb33ed
[INFO] documenting ChaseElectr/analyzer-panic against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChaseElectr%2Fanalyzer-panic" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ChaseElectr/analyzer-panic on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ChaseElectr/analyzer-panic
[INFO] finished tweaking git repo https://github.com/ChaseElectr/analyzer-panic
[INFO] tweaked toml for git repo https://github.com/ChaseElectr/analyzer-panic written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/ChaseElectr/analyzer-panic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (diesel) specification is ambiguous. Only one of `branch`, `tag` or `rev` is allowed. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (diesel_derives) specification is ambiguous. Only one of `branch`, `tag` or `rev` is allowed. This will be considered an error in future versions
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "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] 4a5cf3f01ae98a94a619c42087df9f9e9e0518b2531158eef7123d5070d14682
[INFO] running `Command { std: "docker" "start" "-a" "4a5cf3f01ae98a94a619c42087df9f9e9e0518b2531158eef7123d5070d14682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a5cf3f01ae98a94a619c42087df9f9e9e0518b2531158eef7123d5070d14682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5cf3f01ae98a94a619c42087df9f9e9e0518b2531158eef7123d5070d14682", kill_on_drop: false }`
[INFO] [stdout] 4a5cf3f01ae98a94a619c42087df9f9e9e0518b2531158eef7123d5070d14682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79f19548bde43d53f73fd77d3fe3d9d3a6591365b5a3391b22c4510f021ff9c9
[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" "79f19548bde43d53f73fd77d3fe3d9d3a6591365b5a3391b22c4510f021ff9c9", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (diesel) specification is ambiguous. Only one of `branch`, `tag` or `rev` is allowed. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (diesel_derives) specification is ambiguous. Only one of `branch`, `tag` or `rev` is allowed. This will be considered an error in future versions
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling diesel_derives v1.4.1 (https://github.com/ChaseElectr/diesel?branch=1.4.x#066bc412)
[INFO] [stderr]     Checking diesel v1.4.3 (https://github.com/ChaseElectr/diesel?branch=1.4.x#066bc412)
[INFO] [stderr]  Documenting analyzer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `diesel::pg`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::pg::PgConnection;
[INFO] [stdout]   |             ^^ could not find `pg` in `diesel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `analyzer`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name analyzer src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern diesel=/opt/rustwide/target/debug/deps/libdiesel-87a2aa29315d4716.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "79f19548bde43d53f73fd77d3fe3d9d3a6591365b5a3391b22c4510f021ff9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f19548bde43d53f73fd77d3fe3d9d3a6591365b5a3391b22c4510f021ff9c9", kill_on_drop: false }`
[INFO] [stdout] 79f19548bde43d53f73fd77d3fe3d9d3a6591365b5a3391b22c4510f021ff9c9