[INFO] fetching crate rendy-descriptor 0.5.1...
[INFO] testing rendy-descriptor-0.5.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate rendy-descriptor 0.5.1 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate rendy-descriptor 0.5.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rendy-descriptor 0.5.1
[INFO] finished tweaking crates.io crate rendy-descriptor 0.5.1
[INFO] tweaked toml for crates.io crate rendy-descriptor 0.5.1 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9b8990fe200c7f897c814e4c293910f8658499a0c1ebc70cf9c8d1be19e826a
[INFO] running `Command { std: "docker" "start" "-a" "e9b8990fe200c7f897c814e4c293910f8658499a0c1ebc70cf9c8d1be19e826a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9b8990fe200c7f897c814e4c293910f8658499a0c1ebc70cf9c8d1be19e826a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b8990fe200c7f897c814e4c293910f8658499a0c1ebc70cf9c8d1be19e826a", kill_on_drop: false }`
[INFO] [stdout] e9b8990fe200c7f897c814e4c293910f8658499a0c1ebc70cf9c8d1be19e826a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22d8d7cf15672f74498c5e82b6f0747c96a498d5a6706f2a7bd4c48ffb9413e2
[INFO] running `Command { std: "docker" "start" "-a" "22d8d7cf15672f74498c5e82b6f0747c96a498d5a6706f2a7bd4c48ffb9413e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling relevant v0.4.2
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling gfx-hal v0.4.1
[INFO] [stderr]    Compiling rendy-descriptor v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/allocator.rs:248:5
[INFO] [stdout]     |
[INFO] [stdout] 248 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` 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 7.53s
[INFO] running `Command { std: "docker" "inspect" "22d8d7cf15672f74498c5e82b6f0747c96a498d5a6706f2a7bd4c48ffb9413e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d8d7cf15672f74498c5e82b6f0747c96a498d5a6706f2a7bd4c48ffb9413e2", kill_on_drop: false }`
[INFO] [stdout] 22d8d7cf15672f74498c5e82b6f0747c96a498d5a6706f2a7bd4c48ffb9413e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55dc65e1773bb77e1061106d046a5ba05860c2509a17cd22ba656ff3c10d79f0
[INFO] running `Command { std: "docker" "start" "-a" "55dc65e1773bb77e1061106d046a5ba05860c2509a17cd22ba656ff3c10d79f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rendy-descriptor v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/allocator.rs:248:5
[INFO] [stdout]     |
[INFO] [stdout] 248 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]    --> src/allocator.rs:248:5
[INFO] [stdout]     |
[INFO] [stdout] 248 |     total: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "55dc65e1773bb77e1061106d046a5ba05860c2509a17cd22ba656ff3c10d79f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55dc65e1773bb77e1061106d046a5ba05860c2509a17cd22ba656ff3c10d79f0", kill_on_drop: false }`
[INFO] [stdout] 55dc65e1773bb77e1061106d046a5ba05860c2509a17cd22ba656ff3c10d79f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8bd3b53750affa7dfb04f6faa5e0e374ee036d0b9a4726a21510dce4a4f9058
[INFO] running `Command { std: "docker" "start" "-a" "d8bd3b53750affa7dfb04f6faa5e0e374ee036d0b9a4726a21510dce4a4f9058", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `total`
[INFO] [stderr]    --> src/allocator.rs:248:5
[INFO] [stderr]     |
[INFO] [stderr] 248 |     total: u64,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rendy-descriptor` (lib) generated 1 warning
[INFO] [stderr] warning: `rendy-descriptor` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rendy_descriptor-a94fa0d92348e40d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rendy-descriptor
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8bd3b53750affa7dfb04f6faa5e0e374ee036d0b9a4726a21510dce4a4f9058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8bd3b53750affa7dfb04f6faa5e0e374ee036d0b9a4726a21510dce4a4f9058", kill_on_drop: false }`
[INFO] [stdout] d8bd3b53750affa7dfb04f6faa5e0e374ee036d0b9a4726a21510dce4a4f9058