[INFO] cloning repository https://github.com/brianjjones/tensorflow-rl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brianjjones/tensorflow-rl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianjjones%2Ftensorflow-rl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianjjones%2Ftensorflow-rl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90757f30b87b02c3d512908b2181cdaf5d4fc430
[INFO] testing brianjjones/tensorflow-rl against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianjjones%2Ftensorflow-rl" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brianjjones/tensorflow-rl on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brianjjones/tensorflow-rl
[INFO] finished tweaking git repo https://github.com/brianjjones/tensorflow-rl
[INFO] tweaked toml for git repo https://github.com/brianjjones/tensorflow-rl written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/brianjjones/tensorflow-rl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93f54364aac2f5c64178dcec27d51fe1d9086aaff5f2a317ef3d1b9d9fc01eec
[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" "93f54364aac2f5c64178dcec27d51fe1d9086aaff5f2a317ef3d1b9d9fc01eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93f54364aac2f5c64178dcec27d51fe1d9086aaff5f2a317ef3d1b9d9fc01eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f54364aac2f5c64178dcec27d51fe1d9086aaff5f2a317ef3d1b9d9fc01eec", kill_on_drop: false }`
[INFO] [stdout] 93f54364aac2f5c64178dcec27d51fe1d9086aaff5f2a317ef3d1b9d9fc01eec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 4ef97780dc4fb1d56df1bcf9baf4e9cc974a4259c499e53c61855ca541914208
[INFO] running `Command { std: "docker" "start" "-a" "4ef97780dc4fb1d56df1bcf9baf4e9cc974a4259c499e53c61855ca541914208", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling libc v0.2.120
[INFO] [stderr]    Compiling protobuf v2.23.0
[INFO] [stderr]    Compiling crc-catalog v1.1.1
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling tensorflow-internal-macros v0.0.1
[INFO] [stderr]    Compiling crc v2.1.0
[INFO] [stderr]    Compiling wasi-nn-tf-runtime-sys v0.1.0 (/opt/rustwide/workdir/crates/wasi-nn-tf-runtime-sys)
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling wasi-nn-tf-runtime v0.1.0 (/opt/rustwide/workdir/crates/wasi-nn-tf-runtime)
[INFO] [stdout] warning: unused attribute `deprecated`
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/ops/math_ops.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[deprecated(note = "Use mul instead.", since = "0.15.0")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `define_op`
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/ops/math_ops.rs:52:1
[INFO] [stdout]    |
[INFO] [stdout] 52 | define_op!(multiply, Multiply, "Mul", args { a, b });
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `deprecated`
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/ops/math_ops.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | #[deprecated(note = "Use sub instead.", since = "0.15.0")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `define_op`
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/ops/math_ops.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | define_op!(subtract, Subtract, "Sub", args { a, b });
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `deprecated`
[INFO] [stdout]  --> crates/wasi-nn-tf-runtime/src/ops/random_ops.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[deprecated(note = "Use random_standard_normal instead.", since = "0.15.0")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `define_op`
[INFO] [stdout]  --> crates/wasi-nn-tf-runtime/src/ops/random_ops.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | define_op!(random_normal, RandomNormal, "RandomStandardNormal", args{x}, attrs {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `shape_from_array`
[INFO] [stdout]     --> crates/wasi-nn-tf-runtime/src/lib.rs:2016:14
[INFO] [stdout]      |
[INFO] [stdout] 2016 | macro_rules! shape_from_array {
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `session::SavedModelBundle::meta_graph_def`: Please use SavedModelBundle::meta_graph_def() instead
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/session.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 meta_graph_def: Vec::from(meta.as_ref()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `retval`
[INFO] [stdout]    --> crates/wasi-nn-tf-runtime/src/graph.rs:300:17
[INFO] [stdout]     |
[INFO] [stdout] 300 |             let retval = tf::library::load().or_else(|e| Err(e));
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_retval`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inner`
[INFO] [stdout]     --> crates/wasi-nn-tf-runtime/src/lib.rs:1542:5
[INFO] [stdout]      |
[INFO] [stdout] 1542 |     inner: *mut tf::TF_Library,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Library` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     --> crates/wasi-nn-tf-runtime/src/lib.rs:1540:10
[INFO] [stdout]      |
[INFO] [stdout] 1540 | #[derive(Debug)]
[INFO] [stdout]      |          ^^^^^
[INFO] [stdout]      = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lifetime`
[INFO] [stdout]    --> crates/wasi-nn-tf-runtime/src/graph.rs:287:5
[INFO] [stdout]     |
[INFO] [stdout] 287 |     lifetime: GraphLifetime,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Graph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> crates/wasi-nn-tf-runtime/src/graph.rs:284:10
[INFO] [stdout]     |
[INFO] [stdout] 284 | #[derive(Debug)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inner`
[INFO] [stdout]     --> crates/wasi-nn-tf-runtime/src/graph.rs:2276:5
[INFO] [stdout]      |
[INFO] [stdout] 2276 |     inner: *mut tf::TF_FunctionOptions,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: `FunctionOptions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     --> crates/wasi-nn-tf-runtime/src/graph.rs:2273:10
[INFO] [stdout]      |
[INFO] [stdout] 2273 | #[derive(Debug)]
[INFO] [stdout]      |          ^^^^^
[INFO] [stdout]      = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `c_inputs`
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/while_loop.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     c_inputs: Vec<tf::TF_Output>, // must live until TF_FinishWhile
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `WhileBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> crates/wasi-nn-tf-runtime/src/while_loop.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasi-nn-tf-runtime`; 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name wasi_nn_tf_runtime --edition=2018 crates/wasi-nn-tf-runtime/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=6608271727fff1d3 -C extra-filename=-6608271727fff1d3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rmeta --extern crc=/opt/rustwide/target/debug/deps/libcrc-6d7937cd9a3f6555.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-02cac1b009e151a6.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-b2df5c3e02b1cb24.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-97558cb8454d25f2.rmeta --extern protobuf=/opt/rustwide/target/debug/deps/libprotobuf-a8c39e911159dff9.rmeta --extern rustversion=/opt/rustwide/target/debug/deps/librustversion-90b677cf742e4a0d.so --extern tensorflow_internal_macros=/opt/rustwide/target/debug/deps/libtensorflow_internal_macros-08e6b3fb8f9cc48a.so --extern wasi_nn_tf_runtime_sys=/opt/rustwide/target/debug/deps/libwasi_nn_tf_runtime_sys-948c31f0f8f46a7e.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4ef97780dc4fb1d56df1bcf9baf4e9cc974a4259c499e53c61855ca541914208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef97780dc4fb1d56df1bcf9baf4e9cc974a4259c499e53c61855ca541914208", kill_on_drop: false }`
[INFO] [stdout] 4ef97780dc4fb1d56df1bcf9baf4e9cc974a4259c499e53c61855ca541914208