[INFO] fetching crate wasmer-runtime-core-asml-fork 0.1.1...
[INFO] documenting wasmer-runtime-core-asml-fork-0.1.1 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate wasmer-runtime-core-asml-fork 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate wasmer-runtime-core-asml-fork 0.1.1 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer-runtime-core-asml-fork 0.1.1
[INFO] finished tweaking crates.io crate wasmer-runtime-core-asml-fork 0.1.1
[INFO] tweaked toml for crates.io crate wasmer-runtime-core-asml-fork 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-08-29" "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] 710b397ad369e9f322769465776446c2828fabd90925dbf7ac4b132d16bcc500
[INFO] running `Command { std: "docker" "start" "-a" "710b397ad369e9f322769465776446c2828fabd90925dbf7ac4b132d16bcc500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "710b397ad369e9f322769465776446c2828fabd90925dbf7ac4b132d16bcc500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "710b397ad369e9f322769465776446c2828fabd90925dbf7ac4b132d16bcc500", kill_on_drop: false }`
[INFO] [stdout] 710b397ad369e9f322769465776446c2828fabd90925dbf7ac4b132d16bcc500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf31f05cf5f44c2515dec41fd607f572a8871f82936d78c9ea86b4fce609fdcb
[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" "bf31f05cf5f44c2515dec41fd607f572a8871f82936d78c9ea86b4fce609fdcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]     Checking wasmparser v0.51.4
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling blake3 v0.3.6
[INFO] [stderr]    Compiling wasmer-runtime-core-asml-fork v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking serde-bench v0.0.7
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking indexmap v1.5.2
[INFO] [stderr]  Documenting wasmer-runtime-core-asml-fork v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.51s
[INFO] running `Command { std: "docker" "inspect" "bf31f05cf5f44c2515dec41fd607f572a8871f82936d78c9ea86b4fce609fdcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf31f05cf5f44c2515dec41fd607f572a8871f82936d78c9ea86b4fce609fdcb", kill_on_drop: false }`
[INFO] [stdout] bf31f05cf5f44c2515dec41fd607f572a8871f82936d78c9ea86b4fce609fdcb