[INFO] fetching crate rustacuda 0.1.2...
[INFO] checking rustacuda-0.1.2 against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325
[INFO] extracting crate rustacuda 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rustacuda 0.1.2 on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustacuda 0.1.2
[INFO] finished tweaking crates.io crate rustacuda 0.1.2
[INFO] tweaked toml for crates.io crate rustacuda 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate rustacuda 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustacuda_core v0.1.1
[INFO] [stderr]   Downloaded rustacuda_derive v0.1.1
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 295197fe96052dc39b41cf49bbdcf29c02bec759348b23a92528210ceeea30a5
[INFO] running `Command { std: "docker" "start" "-a" "295197fe96052dc39b41cf49bbdcf29c02bec759348b23a92528210ceeea30a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "295197fe96052dc39b41cf49bbdcf29c02bec759348b23a92528210ceeea30a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295197fe96052dc39b41cf49bbdcf29c02bec759348b23a92528210ceeea30a5", kill_on_drop: false }`
[INFO] [stdout] 295197fe96052dc39b41cf49bbdcf29c02bec759348b23a92528210ceeea30a5
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a8d4e4e686ab315812a37a0b4dd998dec135640891fd81023921f86ba43aab5
[INFO] running `Command { std: "docker" "start" "-a" "3a8d4e4e686ab315812a37a0b4dd998dec135640891fd81023921f86ba43aab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cuda-sys v0.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking rustacuda_core v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rustacuda_derive v0.1.1
[INFO] [stderr]     Checking rustacuda v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/function.rs:396:81
[INFO] [stdout]     |
[INFO] [stdout] 396 |             fn assert_impl_devicecopy<T: $crate::memory::DeviceCopy>(_val: T) {};
[INFO] [stdout]     |                                                                                 ^ help: remove this semicolon
[INFO] [stdout] ...
[INFO] [stdout] 436 |             launch!(module.sum<<<1, 128, 0, stream>>>(in_x.as_device_ptr(), in_y.as_device_ptr(), out.as_device_ptr(), out.len()))?;
[INFO] [stdout]     |             ---------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `launch` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.71s
[INFO] running `Command { std: "docker" "inspect" "3a8d4e4e686ab315812a37a0b4dd998dec135640891fd81023921f86ba43aab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a8d4e4e686ab315812a37a0b4dd998dec135640891fd81023921f86ba43aab5", kill_on_drop: false }`
[INFO] [stdout] 3a8d4e4e686ab315812a37a0b4dd998dec135640891fd81023921f86ba43aab5