[INFO] fetching crate w16-ir 0.1.1...
[INFO] documenting w16-ir-0.1.1 against 824336ad4127ce295849937a24c08a4aeff6ada7 for pr-162169
[INFO] extracting crate w16-ir 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate w16-ir 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate w16-ir 0.1.1
[INFO] tweaked toml for crates.io crate w16-ir 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate w16-ir 0.1.1 on toolchain 824336ad4127ce295849937a24c08a4aeff6ada7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate w16-ir 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded w16-core v0.1.0
[INFO] [stderr]   Downloaded cranelift-native v0.131.1
[INFO] [stderr]   Downloaded wasmtime-internal-core v44.0.1
[INFO] [stderr]   Downloaded cranelift v0.131.1
[INFO] [stderr]   Downloaded region v3.0.2
[INFO] [stderr]   Downloaded cranelift-bitset v0.131.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.131.1
[INFO] [stderr]   Downloaded cranelift-srcgen v0.131.1
[INFO] [stderr]   Downloaded wasmtime-internal-jit-icache-coherence v44.0.1
[INFO] [stderr]   Downloaded cranelift-control v0.131.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.131.1
[INFO] [stderr]   Downloaded cranelift-module v0.131.1
[INFO] [stderr]   Downloaded cranelift-entity v0.131.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.131.1
[INFO] [stderr]   Downloaded cranelift-jit v0.131.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.131.1
[INFO] [stderr]   Downloaded regalloc2 v0.15.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.131.1
[INFO] [stderr]   Downloaded cranelift-isle v0.131.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.131.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.131.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504
[INFO] running `Command { std: "docker" "start" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.131.1
[INFO] [stderr]    Compiling wasmtime-internal-core v44.0.1
[INFO] [stderr]    Compiling cranelift-isle v0.131.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.131.1
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.131.1
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking regalloc2 v0.15.1
[INFO] [stderr]     Checking cranelift-bitset v0.131.1
[INFO] [stderr]     Checking wasmtime-internal-jit-icache-coherence v44.0.1
[INFO] [stderr]     Checking cranelift-entity v0.131.1
[INFO] [stderr]     Checking cranelift-bforest v0.131.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.131.1
[INFO] [stderr]     Checking cranelift-control v0.131.1
[INFO] [stderr]     Checking gimli v0.33.0
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.131.1
[INFO] [stderr]    Compiling cranelift-codegen v0.131.1
[INFO] [stderr]     Checking cranelift-module v0.131.1
[INFO] [stderr]     Checking cranelift-frontend v0.131.1
[INFO] [stderr]     Checking cranelift-native v0.131.1
[INFO] [stderr]     Checking cranelift-jit v0.131.1
[INFO] [stderr]     Checking cranelift v0.131.1
[INFO] [stderr]     Checking w16-core v0.1.0
[INFO] [stderr]  Documenting w16-ir v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `func_id`
[INFO] [stdout]    --> src/compiler_to_bytecode.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |     /// func_ip[func_id] = IP первой инструкции функции.
[INFO] [stdout]     |                 ^^^^^^^ no item named `func_id` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `bytes...`
[INFO] [stdout]    --> src/compiler_to_bytecode.rs:206:34
[INFO] [stdout]     |
[INFO] [stdout] 206 |     /// Строки: формат [u64 len][bytes...], offset указывает на начало len.
[INFO] [stdout]     |                                  ^^^^^^^^ no item named `bytes...` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/compiler_to_bytecode.rs:884:9
[INFO] [stdout]     |
[INFO] [stdout] 884 | /// arg[i]  -> param[i] через Mov.
[INFO] [stdout]     |         ^ no item named `i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/compiler_to_bytecode.rs:884:22
[INFO] [stdout]     |
[INFO] [stdout] 884 | /// arg[i]  -> param[i] через Mov.
[INFO] [stdout]     |                      ^ no item named `i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/mir.rs:325:35
[INFO] [stdout]     |
[INFO] [stdout] 325 |     /// Entry block всегда blocks[0].
[INFO] [stdout]     |                                   ^ no item named `0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `b`
[INFO] [stdout]    --> src/mir_f/mir_analyze/mod.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 | /// use[b] = значения используемые в b до их определения в b.
[INFO] [stdout]     |         ^ no item named `b` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `b`
[INFO] [stdout]    --> src/mir_f/mir_analyze/mod.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 | /// def[b] = значения определяемые в b.
[INFO] [stdout]     |         ^ no item named `b` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]   --> src/mir_f/mir_verify/mod.rs:26:55
[INFO] [stdout]    |
[INFO] [stdout] 26 | //! - Нет блоков без predecessors кроме entry (blocks[0]).
[INFO] [stdout]    |                                                       ^ no item named `0` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]   --> src/translator/lowerer.rs:45:24
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// true если блок[i] уже получил финальный terminator (не заглушку)
[INFO] [stdout]    |                        ^ no item named `i` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.47s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/w16_ir/index.html
[INFO] running `Command { std: "docker" "inspect" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting w16-ir v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/mir.rs:325:35
[INFO] [stdout]     |
[INFO] [stdout] 325 |     /// Entry block всегда blocks[0].
[INFO] [stdout]     |                                   ^ no item named `0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]   --> src/mir_f/mir_verify/mod.rs:26:55
[INFO] [stdout]    |
[INFO] [stdout] 26 | //! - Нет блоков без predecessors кроме entry (blocks[0]).
[INFO] [stdout]    |                                                       ^ no item named `0` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/w16_ir/index.html
[INFO] running `Command { std: "docker" "inspect" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504", kill_on_drop: false }`
[INFO] [stdout] 32be8da5a234d8ea597fdd6179a5f1b6604e7bb1b88581f3765348df247ff504
