[INFO] crate rsmt2 0.11.0-beta.2 is already in cache
[INFO] documenting rsmt2-0.11.0-beta.2 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate rsmt2 0.11.0-beta.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rsmt2 0.11.0-beta.2 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsmt2 0.11.0-beta.2
[INFO] finished tweaking crates.io crate rsmt2 0.11.0-beta.2
[INFO] tweaked toml for crates.io crate rsmt2 0.11.0-beta.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3f8797409377b8fe73839a125d8e4904d13e177a23b0f6057af933f9d12fddf
[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" "e3f8797409377b8fe73839a125d8e4904d13e177a23b0f6057af933f9d12fddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3f8797409377b8fe73839a125d8e4904d13e177a23b0f6057af933f9d12fddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f8797409377b8fe73839a125d8e4904d13e177a23b0f6057af933f9d12fddf", kill_on_drop: false }`
[INFO] [stdout] e3f8797409377b8fe73839a125d8e4904d13e177a23b0f6057af933f9d12fddf
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 83b206c69191a68549902ec1bb65d4ba5536067eecf012e6203d700ee527cf01
[INFO] running `Command { std: "docker" "start" "-a" "83b206c69191a68549902ec1bb65d4ba5536067eecf012e6203d700ee527cf01", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]     Checking gimli v0.21.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking adler32 v1.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]     Checking addr2line v0.12.2
[INFO] [stderr]     Checking backtrace v0.3.49
[INFO] [stderr]  Documenting rsmt2 v0.11.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[get_model]` cannot be resolved, ignoring it.
[INFO] [stdout]  --> src/actlit.rs:6:58
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! these will not appear in the result of [`get_model`](get_model) queries.
[INFO] [stdout]   |                                                          ^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[check_sat_act_or_unk]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/actlit.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | //! - [`check_sat_act_or_unk`]
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stdout]    --> src/solver.rs:718:5
[INFO] [stdout]     |
[INFO] [stdout] 718 | /     /// Declares mutually recursive datatypes.
[INFO] [stdout] 719 | |     ///
[INFO] [stdout] 720 | |     /// A relatively recent version of z3 is recommended.
[INFO] [stdout] 721 | |     ///
[INFO] [stdout] ...   |
[INFO] [stdout] 742 | |     /// assert! { sat } panic! { "aaa" }
[INFO] [stdout] 743 | |     /// ```
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_codeblock_attribute)]` on by default
[INFO] [stdout]     = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.58s
[INFO] running `Command { std: "docker" "inspect" "83b206c69191a68549902ec1bb65d4ba5536067eecf012e6203d700ee527cf01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b206c69191a68549902ec1bb65d4ba5536067eecf012e6203d700ee527cf01", kill_on_drop: false }`
[INFO] [stdout] 83b206c69191a68549902ec1bb65d4ba5536067eecf012e6203d700ee527cf01