[INFO] fetching crate ion-c-sys 0.4.3...
[INFO] documenting ion-c-sys-0.4.3 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate ion-c-sys 0.4.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ion-c-sys 0.4.3 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ion-c-sys 0.4.3
[INFO] finished tweaking crates.io crate ion-c-sys 0.4.3
[INFO] tweaked toml for crates.io crate ion-c-sys 0.4.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest_reuse v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2aa663eccc72b54d021b8815e26dbd528ae6df91024b156cf676f4b3e4319ffc
[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" "2aa663eccc72b54d021b8815e26dbd528ae6df91024b156cf676f4b3e4319ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aa663eccc72b54d021b8815e26dbd528ae6df91024b156cf676f4b3e4319ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa663eccc72b54d021b8815e26dbd528ae6df91024b156cf676f4b3e4319ffc", kill_on_drop: false }`
[INFO] [stdout] 2aa663eccc72b54d021b8815e26dbd528ae6df91024b156cf676f4b3e4319ffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4750bda3ff8b9800be728806180285e4297011cf4c20283680bd326847cf358
[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" "e4750bda3ff8b9800be728806180285e4297011cf4c20283680bd326847cf358", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.1
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking bigdecimal v0.2.0
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]    Compiling ion-c-sys v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting ion-c-sys v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "e4750bda3ff8b9800be728806180285e4297011cf4c20283680bd326847cf358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4750bda3ff8b9800be728806180285e4297011cf4c20283680bd326847cf358", kill_on_drop: false }`
[INFO] [stdout] e4750bda3ff8b9800be728806180285e4297011cf4c20283680bd326847cf358
