[INFO] fetching crate isla-axiomatic 0.1.0...
[INFO] documenting isla-axiomatic-0.1.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate isla-axiomatic 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate isla-axiomatic 0.1.0 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 isla-axiomatic 0.1.0
[INFO] finished tweaking crates.io crate isla-axiomatic 0.1.0
[INFO] tweaked toml for crates.io crate isla-axiomatic 0.1.0 written to /workspace/builds/worker-2/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]  Downloading crates ...
[INFO] [stderr]   Downloaded isla-cat v0.1.0
[INFO] [stderr]   Downloaded isla-lib v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9bd330d3790433fb0a7835023655d4ad84fff3d5e6d56cc7c09dc341b4de97d6
[INFO] running `Command { std: "docker" "start" "-a" "9bd330d3790433fb0a7835023655d4ad84fff3d5e6d56cc7c09dc341b4de97d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bd330d3790433fb0a7835023655d4ad84fff3d5e6d56cc7c09dc341b4de97d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd330d3790433fb0a7835023655d4ad84fff3d5e6d56cc7c09dc341b4de97d6", kill_on_drop: false }`
[INFO] [stdout] 9bd330d3790433fb0a7835023655d4ad84fff3d5e6d56cc7c09dc341b4de97d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4ff3b4f4fe531afbff069ffe015c981b1d622accede329840f5abb338a06a169
[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" "4ff3b4f4fe531afbff069ffe015c981b1d622accede329840f5abb338a06a169", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking z3-sys v0.5.0
[INFO] [stderr]    Compiling scroll_derive v0.10.3
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling lalrpop v0.19.1
[INFO] [stderr]    Compiling isla-cat v0.1.0
[INFO] [stderr]    Compiling isla-lib v0.1.0
[INFO] [stderr]    Compiling isla-axiomatic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting isla-axiomatic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "4ff3b4f4fe531afbff069ffe015c981b1d622accede329840f5abb338a06a169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ff3b4f4fe531afbff069ffe015c981b1d622accede329840f5abb338a06a169", kill_on_drop: false }`
[INFO] [stdout] 4ff3b4f4fe531afbff069ffe015c981b1d622accede329840f5abb338a06a169
