[INFO] fetching crate falcon-finch 0.5.2...
[INFO] documenting falcon-finch-0.5.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate falcon-finch 0.5.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate falcon-finch 0.5.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate falcon-finch 0.5.2
[INFO] finished tweaking crates.io crate falcon-finch 0.5.2
[INFO] tweaked toml for crates.io crate falcon-finch 0.5.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate falcon-finch 0.5.2 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be27f7b855d7c8a12c97fa1b57f9561e898e5dfa346b44bac3a5bcdaa69d71b2
[INFO] running `Command { std: "docker" "start" "-a" "be27f7b855d7c8a12c97fa1b57f9561e898e5dfa346b44bac3a5bcdaa69d71b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be27f7b855d7c8a12c97fa1b57f9561e898e5dfa346b44bac3a5bcdaa69d71b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be27f7b855d7c8a12c97fa1b57f9561e898e5dfa346b44bac3a5bcdaa69d71b2", kill_on_drop: false }`
[INFO] [stdout] be27f7b855d7c8a12c97fa1b57f9561e898e5dfa346b44bac3a5bcdaa69d71b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c1f0bf32d39d40c2e45deb0c2e36670852c25c3276e994abd63bda5d343378d
[INFO] running `Command { std: "docker" "start" "-a" "7c1f0bf32d39d40c2e45deb0c2e36670852c25c3276e994abd63bda5d343378d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
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[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling humantime v2.1.0
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[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
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[INFO] [stderr]    Compiling funty v1.1.0
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[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling bindgen v0.59.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling memoffset v0.6.4
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[INFO] [stderr]     Checking scopeguard v1.1.0
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[INFO] [stderr]     Checking cstr_core v0.2.4
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking smallvec v1.6.1
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[INFO] [stderr]     Checking crossbeam-deque v0.8.1
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[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
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[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
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[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking fd-lock v3.0.0
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[INFO] [stderr]     Checking unicode-segmentation v1.8.0
[INFO] [stderr]     Checking either v1.6.1
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[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling cexpr v0.5.0
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]     Checking goblin v0.4.2
[INFO] [stderr]     Checking rustyline v9.0.0
[INFO] [stderr]    Compiling z3-sys v0.7.0
[INFO] [stderr]    Compiling bad64-sys v0.3.0
[INFO] [stderr]    Compiling falcon_capstone v0.5.0
[INFO] [stderr]     Checking bad64 v0.4.0
[INFO] [stderr]     Checking falcon v0.5.2
[INFO] [stderr]     Checking falcon-z3 v0.5.2
[INFO] [stderr]     Checking falcon-finch v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting falcon-finch v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `size` is never read
[INFO] [stdout]   --> lib/executor/memory.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Page {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Page` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]  --> lib/executor/symbolic_string.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct SymbolicString {
[INFO] [stdout]   |            -------------- field in this struct
[INFO] [stdout] 7 |     bytes: Vec<ExpressionHash>,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SymbolicString` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.60s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7c1f0bf32d39d40c2e45deb0c2e36670852c25c3276e994abd63bda5d343378d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1f0bf32d39d40c2e45deb0c2e36670852c25c3276e994abd63bda5d343378d", kill_on_drop: false }`
[INFO] [stdout] 7c1f0bf32d39d40c2e45deb0c2e36670852c25c3276e994abd63bda5d343378d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f39ff0a32b1bc392fa9b1daa9e5cfbb1fe0c751c8aa6604acaef4124f34d3469
[INFO] running `Command { std: "docker" "start" "-a" "f39ff0a32b1bc392fa9b1daa9e5cfbb1fe0c751c8aa6604acaef4124f34d3469", kill_on_drop: false }`
[INFO] [stderr]  Documenting falcon-finch v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f39ff0a32b1bc392fa9b1daa9e5cfbb1fe0c751c8aa6604acaef4124f34d3469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39ff0a32b1bc392fa9b1daa9e5cfbb1fe0c751c8aa6604acaef4124f34d3469", kill_on_drop: false }`
[INFO] [stdout] f39ff0a32b1bc392fa9b1daa9e5cfbb1fe0c751c8aa6604acaef4124f34d3469
