[INFO] cloning repository https://github.com/LeakyBucket/app_therapy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LeakyBucket/app_therapy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeakyBucket%2Fapp_therapy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeakyBucket%2Fapp_therapy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6bb7682af6c9427838a05f1f917439603b1bc8c
[INFO] documenting LeakyBucket/app_therapy against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeakyBucket%2Fapp_therapy" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LeakyBucket/app_therapy on toolchain 6ee483316d2e4581572121d60a955affb2032eb3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LeakyBucket/app_therapy
[INFO] finished tweaking git repo https://github.com/LeakyBucket/app_therapy
[INFO] tweaked toml for git repo https://github.com/LeakyBucket/app_therapy written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/LeakyBucket/app_therapy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56b255191b4f5572f35226147105319d7f3f962ca37250b2f5945cd85d408bd3
[INFO] running `Command { std: "docker" "start" "-a" "56b255191b4f5572f35226147105319d7f3f962ca37250b2f5945cd85d408bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56b255191b4f5572f35226147105319d7f3f962ca37250b2f5945cd85d408bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b255191b4f5572f35226147105319d7f3f962ca37250b2f5945cd85d408bd3", kill_on_drop: false }`
[INFO] [stdout] 56b255191b4f5572f35226147105319d7f3f962ca37250b2f5945cd85d408bd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] bff77755442162cdd7cf42cf7d2d5ad47b309e8884f1b607f759e6eff9bb6422
[INFO] running `Command { std: "docker" "start" "-a" "bff77755442162cdd7cf42cf7d2d5ad47b309e8884f1b607f759e6eff9bb6422", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.17
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling quote v0.3.10
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking phf_shared v0.7.19
[INFO] [stderr]     Checking hex v0.2.0
[INFO] [stderr]     Checking fallible-iterator v0.1.3
[INFO] [stderr]     Checking md5 v0.2.1
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]    Compiling syn v0.10.3
[INFO] [stderr]     Checking postgres-protocol v0.1.1
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking phf v0.7.19
[INFO] [stderr]     Checking dtoa v0.2.2
[INFO] [stderr]     Checking itoa v0.1.1
[INFO] [stderr]     Checking log v0.3.6
[INFO] [stderr]     Checking strsim v0.5.2
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking serde v0.7.15
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking num-traits v0.1.36
[INFO] [stderr]     Checking bufstream v0.1.2
[INFO] [stderr]     Checking rustc-serialize v0.3.21
[INFO] [stderr]     Checking serde v0.8.19
[INFO] [stderr]    Compiling libsodium-sys v0.0.12
[INFO] [stderr]     Checking postgres v0.13.2
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking nom v2.0.0
[INFO] [stderr] warning: failed to check lib in package `postgres` as a prerequisite for scraping examples from: lib
[INFO] [stderr]     Try running with `--verbose` to see the error message.
[INFO] [stderr]     If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.2/Cargo.toml
[INFO] [stderr] warning: `postgres` (lib) generated 1 warning
[INFO] [stderr]    Compiling serde_codegen_internals v0.11.1
[INFO] [stderr]    Compiling serde_codegen v0.8.19
[INFO] [stderr]     Checking sodiumoxide v0.0.12
[INFO] [stderr]     Checking docopt v0.6.86
[INFO] [stderr]    Compiling serde_derive v0.8.19
[INFO] [stderr]     Checking serde_json v0.8.3
[INFO] [stderr]     Scraping app_therapy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting app_therapy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "bff77755442162cdd7cf42cf7d2d5ad47b309e8884f1b607f759e6eff9bb6422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff77755442162cdd7cf42cf7d2d5ad47b309e8884f1b607f759e6eff9bb6422", kill_on_drop: false }`
[INFO] [stdout] bff77755442162cdd7cf42cf7d2d5ad47b309e8884f1b607f759e6eff9bb6422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] ddd37b29a7db0b721f41c1c68318ef5844b7d7b6affd3fbd2004851c9f837392
[INFO] running `Command { std: "docker" "start" "-a" "ddd37b29a7db0b721f41c1c68318ef5844b7d7b6affd3fbd2004851c9f837392", kill_on_drop: false }`
[INFO] [stderr]     Checking postgres v0.13.2
[INFO] [stderr] warning: failed to check lib in package `postgres` as a prerequisite for scraping examples from: lib
[INFO] [stderr]     Try running with `--verbose` to see the error message.
[INFO] [stderr]     If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.2/Cargo.toml
[INFO] [stderr] warning: `postgres` (lib) generated 1 warning
[INFO] [stderr]     Scraping app_therapy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting app_therapy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "ddd37b29a7db0b721f41c1c68318ef5844b7d7b6affd3fbd2004851c9f837392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd37b29a7db0b721f41c1c68318ef5844b7d7b6affd3fbd2004851c9f837392", kill_on_drop: false }`
[INFO] [stdout] ddd37b29a7db0b721f41c1c68318ef5844b7d7b6affd3fbd2004851c9f837392