[INFO] fetching crate nvapi-hi 0.1.0...
[INFO] testing nvapi-hi-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate nvapi-hi 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate nvapi-hi 0.1.0 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 nvapi-hi 0.1.0
[INFO] finished tweaking crates.io crate nvapi-hi 0.1.0
[INFO] tweaked toml for crates.io crate nvapi-hi 0.1.0 written to /workspace/builds/worker-29/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 6951f1ed586bb1a197ad90667c575e640c5fd21a55d674bc626e3e10e15c94f1
[INFO] running `Command { std: "docker" "start" "-a" "6951f1ed586bb1a197ad90667c575e640c5fd21a55d674bc626e3e10e15c94f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6951f1ed586bb1a197ad90667c575e640c5fd21a55d674bc626e3e10e15c94f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6951f1ed586bb1a197ad90667c575e640c5fd21a55d674bc626e3e10e15c94f1", kill_on_drop: false }`
[INFO] [stdout] 6951f1ed586bb1a197ad90667c575e640c5fd21a55d674bc626e3e10e15c94f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] cdb51d2ea279a8b645c904e14ade89b12a3d1bc1fad262680fe1bb94c00f082c
[INFO] running `Command { std: "docker" "start" "-a" "cdb51d2ea279a8b645c904e14ade89b12a3d1bc1fad262680fe1bb94c00f082c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling nvapi-sys v0.1.3
[INFO] [stderr]    Compiling nvapi v0.1.3
[INFO] [stderr]    Compiling nvapi-hi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/gpu.rs:298:24
[INFO] [stdout]     |
[INFO] [stdout] 298 |             .map(|(id, entry)| (id, Some(voltage)))
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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 20.55s
[INFO] running `Command { std: "docker" "inspect" "cdb51d2ea279a8b645c904e14ade89b12a3d1bc1fad262680fe1bb94c00f082c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb51d2ea279a8b645c904e14ade89b12a3d1bc1fad262680fe1bb94c00f082c", kill_on_drop: false }`
[INFO] [stdout] cdb51d2ea279a8b645c904e14ade89b12a3d1bc1fad262680fe1bb94c00f082c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 6d8dae7972fa0868813e746aeff9378fe8bb5c849c4bfaed0c729aea484410c9
[INFO] running `Command { std: "docker" "start" "-a" "6d8dae7972fa0868813e746aeff9378fe8bb5c849c4bfaed0c729aea484410c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling nvapi-hi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/gpu.rs:298:24
[INFO] [stdout]     |
[INFO] [stdout] 298 |             .map(|(id, entry)| (id, Some(voltage)))
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/gpu.rs:298:24
[INFO] [stdout]     |
[INFO] [stdout] 298 |             .map(|(id, entry)| (id, Some(voltage)))
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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 1.69s
[INFO] running `Command { std: "docker" "inspect" "6d8dae7972fa0868813e746aeff9378fe8bb5c849c4bfaed0c729aea484410c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d8dae7972fa0868813e746aeff9378fe8bb5c849c4bfaed0c729aea484410c9", kill_on_drop: false }`
[INFO] [stdout] 6d8dae7972fa0868813e746aeff9378fe8bb5c849c4bfaed0c729aea484410c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] f82c673846e50fbd142a4ea11fa2f8e8421d4e89bdfe63d6369c8e88a843f39b
[INFO] running `Command { std: "docker" "start" "-a" "f82c673846e50fbd142a4ea11fa2f8e8421d4e89bdfe63d6369c8e88a843f39b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `entry`
[INFO] [stderr]    --> src/gpu.rs:298:24
[INFO] [stderr]     |
[INFO] [stderr] 298 |             .map(|(id, entry)| (id, Some(voltage)))
[INFO] [stderr]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nvapi-hi` (lib) generated 1 warning
[INFO] [stderr] warning: `nvapi-hi` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nvapi_hi-c24728745a57250e)
[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] [stderr]    Doc-tests nvapi-hi
[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" "f82c673846e50fbd142a4ea11fa2f8e8421d4e89bdfe63d6369c8e88a843f39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82c673846e50fbd142a4ea11fa2f8e8421d4e89bdfe63d6369c8e88a843f39b", kill_on_drop: false }`
[INFO] [stdout] f82c673846e50fbd142a4ea11fa2f8e8421d4e89bdfe63d6369c8e88a843f39b