[INFO] fetching crate leo-typed 1.0.1... [INFO] documenting leo-typed-1.0.1 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate leo-typed 1.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate leo-typed 1.0.1 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 crates.io crate leo-typed 1.0.1 [INFO] finished tweaking crates.io crate leo-typed 1.0.1 [INFO] tweaked toml for crates.io crate leo-typed 1.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate leo-typed 1.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5b27ae527d050cf9144437134a56ad9beda8da0c0a548ecccaf3af0dba8401ab [INFO] running `Command { std: "docker" "start" "-a" "5b27ae527d050cf9144437134a56ad9beda8da0c0a548ecccaf3af0dba8401ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b27ae527d050cf9144437134a56ad9beda8da0c0a548ecccaf3af0dba8401ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b27ae527d050cf9144437134a56ad9beda8da0c0a548ecccaf3af0dba8401ab", kill_on_drop: false }` [INFO] [stdout] 5b27ae527d050cf9144437134a56ad9beda8da0c0a548ecccaf3af0dba8401ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 97ce7aa608c7d295cc132e04d59fc8e8aa58ccb6218b9997adcb74335886fcf1 [INFO] running `Command { std: "docker" "start" "-a" "97ce7aa608c7d295cc132e04d59fc8e8aa58ccb6218b9997adcb74335886fcf1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking bech32 v0.6.0 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking snarkos-profiler v1.1.4 [INFO] [stderr] Checking tracing-core v0.1.15 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking from-pest v0.3.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling snarkos-derives v1.1.4 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling single v1.0.0 [INFO] [stderr] Compiling pest-ast v0.3.3 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking jsonrpc-core v14.2.0 [INFO] [stderr] Checking leo-ast v1.0.1 [INFO] [stderr] Checking snarkos-errors v1.1.4 [INFO] [stderr] Checking snarkos-utilities v1.1.4 [INFO] [stderr] Checking snarkos-models v1.1.4 [INFO] [stderr] Checking snarkos-curves v1.1.4 [INFO] [stderr] Checking snarkos-algorithms v1.1.4 [INFO] [stderr] Checking snarkos-gadgets v1.1.4 [INFO] [stderr] Checking leo-input v1.0.1 [INFO] [stderr] Checking leo-typed v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Documenting leo-typed v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `Command { std: "docker" "inspect" "97ce7aa608c7d295cc132e04d59fc8e8aa58ccb6218b9997adcb74335886fcf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97ce7aa608c7d295cc132e04d59fc8e8aa58ccb6218b9997adcb74335886fcf1", kill_on_drop: false }` [INFO] [stdout] 97ce7aa608c7d295cc132e04d59fc8e8aa58ccb6218b9997adcb74335886fcf1