[INFO] fetching crate vk_generator 0.3.2...
[INFO] checking vk_generator-0.3.2 against try#ff044a3d65d25a17c3e14c1530004e1540179ba7 for pr-78338
[INFO] extracting crate vk_generator 0.3.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate vk_generator 0.3.2 on toolchain ff044a3d65d25a17c3e14c1530004e1540179ba7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vk_generator 0.3.2
[INFO] finished tweaking crates.io crate vk_generator 0.3.2
[INFO] tweaked toml for crates.io crate vk_generator 0.3.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded boolinator v0.1.0
[INFO] [stderr]   Downloaded vk_api v1.0.69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e11974cd9e20b6d195976007ecf7e53fca478890da78e9d976274765a1a5b2e
[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" "7e11974cd9e20b6d195976007ecf7e53fca478890da78e9d976274765a1a5b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e11974cd9e20b6d195976007ecf7e53fca478890da78e9d976274765a1a5b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e11974cd9e20b6d195976007ecf7e53fca478890da78e9d976274765a1a5b2e", kill_on_drop: false }`
[INFO] [stdout] 7e11974cd9e20b6d195976007ecf7e53fca478890da78e9d976274765a1a5b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTFLAGS=--cap-lints=forbid" "-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" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "check" "--frozen" "--all" "--all-targets" "--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] 5bce895d1a59a0ef5a023c56d5f626e81e75391c9aa2d36d975de9f555d7ce0a
[INFO] running `Command { std: "docker" "start" "-a" "5bce895d1a59a0ef5a023c56d5f626e81e75391c9aa2d36d975de9f555d7ce0a", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]    Compiling vk_generator v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking boolinator v0.1.0
[INFO] [stderr]     Checking vk_api v1.0.69
[INFO] [stderr]     Checking xml-rs v0.3.6
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> tests/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `Command { std: "docker" "inspect" "5bce895d1a59a0ef5a023c56d5f626e81e75391c9aa2d36d975de9f555d7ce0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bce895d1a59a0ef5a023c56d5f626e81e75391c9aa2d36d975de9f555d7ce0a", kill_on_drop: false }`
[INFO] [stdout] 5bce895d1a59a0ef5a023c56d5f626e81e75391c9aa2d36d975de9f555d7ce0a