[INFO] fetching crate signal-backup-decode 0.2.1...
[INFO] documenting signal-backup-decode-0.2.1 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate signal-backup-decode 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate signal-backup-decode 0.2.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate signal-backup-decode 0.2.1
[INFO] finished tweaking crates.io crate signal-backup-decode 0.2.1
[INFO] tweaked toml for crates.io crate signal-backup-decode 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate signal-backup-decode 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88e552c06b98dbd2f0388e4ac1943ce2651539690a54d030eb408e74a76ed11c
[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" "88e552c06b98dbd2f0388e4ac1943ce2651539690a54d030eb408e74a76ed11c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88e552c06b98dbd2f0388e4ac1943ce2651539690a54d030eb408e74a76ed11c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e552c06b98dbd2f0388e4ac1943ce2651539690a54d030eb408e74a76ed11c", kill_on_drop: false }`
[INFO] [stdout] 88e552c06b98dbd2f0388e4ac1943ce2651539690a54d030eb408e74a76ed11c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a09bda2a9d3dfad2ce2ee7d30626790ee7932057e6cca002015dfbad9c123453
[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" "a09bda2a9d3dfad2ce2ee7d30626790ee7932057e6cca002015dfbad9c123453", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling signal-backup-decode v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libsqlite3-sys v0.18.0
[INFO] [stderr]     Checking console v0.12.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking dlv-list v0.2.2
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking hkdf v0.9.0
[INFO] [stderr]     Checking ordered-multimap v0.2.4
[INFO] [stderr]     Checking rusqlite v0.23.1
[INFO] [stderr]     Checking indicatif v0.15.0
[INFO] [stderr]     Checking rust-ini v0.15.3
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]     Checking serde v1.0.116
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking simplelog v0.8.0
[INFO] [stderr]  Documenting signal-backup-decode v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.15s
[INFO] running `Command { std: "docker" "inspect" "a09bda2a9d3dfad2ce2ee7d30626790ee7932057e6cca002015dfbad9c123453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09bda2a9d3dfad2ce2ee7d30626790ee7932057e6cca002015dfbad9c123453", kill_on_drop: false }`
[INFO] [stdout] a09bda2a9d3dfad2ce2ee7d30626790ee7932057e6cca002015dfbad9c123453
