[INFO] fetching crate autograd 2.0.0-rc3... [INFO] testing autograd-2.0.0-rc3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate autograd 2.0.0-rc3 into /workspace/builds/worker-80/source [INFO] validating manifest of crates.io crate autograd 2.0.0-rc3 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 crates.io crate autograd 2.0.0-rc3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate autograd 2.0.0-rc3 [INFO] tweaked toml for crates.io crate autograd 2.0.0-rc3 written to /workspace/builds/worker-80/source/Cargo.toml [INFO] crate crates.io crate autograd 2.0.0-rc3 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 784bdbce8a9054f031b39ebdb4510f55432a8a3ffb7c5a23ac7e56c51d4ce901 [INFO] running `Command { std: "docker" "start" "-a" "784bdbce8a9054f031b39ebdb4510f55432a8a3ffb7c5a23ac7e56c51d4ce901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "784bdbce8a9054f031b39ebdb4510f55432a8a3ffb7c5a23ac7e56c51d4ce901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "784bdbce8a9054f031b39ebdb4510f55432a8a3ffb7c5a23ac7e56c51d4ce901", kill_on_drop: false }` [INFO] [stdout] 784bdbce8a9054f031b39ebdb4510f55432a8a3ffb7c5a23ac7e56c51d4ce901 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46b9a3b5fa04f4fbb5b1c31fb3e58fb3da84920679e04f2faf55572601b88c8d [INFO] running `Command { std: "docker" "start" "-a" "46b9a3b5fa04f4fbb5b1c31fb3e58fb3da84920679e04f2faf55572601b88c8d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.69 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling special v0.8.1 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling rand_distr v0.4.0 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling autograd v2.0.0-rc3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.79s [INFO] running `Command { std: "docker" "inspect" "46b9a3b5fa04f4fbb5b1c31fb3e58fb3da84920679e04f2faf55572601b88c8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46b9a3b5fa04f4fbb5b1c31fb3e58fb3da84920679e04f2faf55572601b88c8d", kill_on_drop: false }` [INFO] [stdout] 46b9a3b5fa04f4fbb5b1c31fb3e58fb3da84920679e04f2faf55572601b88c8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e34d64b936764047af4c52b2565dd76f402f5a60c57095bf78ba177a7828a3d [INFO] running `Command { std: "docker" "start" "-a" "0e34d64b936764047af4c52b2565dd76f402f5a60c57095bf78ba177a7828a3d", kill_on_drop: false }` [INFO] [stderr] Compiling autograd v2.0.0-rc3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_array_gen.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | assert!(a.all_close(&ndarray::arr1(&[0.5, 0.5, 0.5]), 0.5)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_array_gen.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | assert!(a.all_close(&ndarray::arr1(&[0.5, 0.5, 0.5]), 0.5)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_array_gen.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | assert!(a.all_close(&ndarray::arr1(&[0.5, 0.5, 0.5]), 0.5)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_array_gen.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | assert!(a.all_close(&ndarray::arr1(&[0.5, 0.5, 0.5]), 0.5)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | ret.all_close(&ans, 1e-4); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:166:21 [INFO] [stdout] | [INFO] [stdout] 166 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:182:21 [INFO] [stdout] | [INFO] [stdout] 182 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test_core.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | c.eval(g); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test_core.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | c.eval(g); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | ret.all_close(&ans, 1e-4); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:166:21 [INFO] [stdout] | [INFO] [stdout] 166 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test_array_gen::ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> tests/test_tensor_ops_eval.rs:182:21 [INFO] [stdout] | [INFO] [stdout] 182 | assert!(ret.all_close(&ans, 1e-4)); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test_core.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | c.eval(g); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/test_core.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | c.eval(g); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `ndarray::numeric::impl_numeric::>::all_close`: Use `abs_diff_eq` - it requires the `approx` crate feature [INFO] [stdout] --> src/tensor_ops/conv_ops/conv2d_transpose.rs:508:13 [INFO] [stdout] | [INFO] [stdout] 508 | out_val.all_close(&ans, 1e-3); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `autograd`; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name test_tensor_ops_eval --edition=2018 tests/test_tensor_ops_eval.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=d995d0eff4264e88 -C extra-filename=-d995d0eff4264e88 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-f11b9f805d03d3b7.rlib --extern autograd=/opt/rustwide/target/debug/deps/libautograd-c1836f1ba67a3917.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-a819ee06976c0dd9.rlib --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-6ddd37c074610898.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-41df37c83e40ae2a.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-1944d7d2b6b0f668.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-6bde1e281435e203.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-eedb145cb495c50a.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-ca0a27ecc6ab1920.rlib --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-456a1b533034e615.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-cf886781a2c9c1ca.rlib --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-90b377b8548f0070.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-f863458335282d0d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-ad6e1a5d6774d27d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0b8b7107e40c8b36.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-e754c56e8034f238.rlib --extern special=/opt/rustwide/target/debug/deps/libspecial-c90ccda84bca2c14.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-e394af830f088ddd.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `autograd`; 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name lib --edition=2018 tests/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=d0d145a2d698b275 -C extra-filename=-d0d145a2d698b275 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-f11b9f805d03d3b7.rlib --extern autograd=/opt/rustwide/target/debug/deps/libautograd-c1836f1ba67a3917.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-a819ee06976c0dd9.rlib --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-6ddd37c074610898.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-41df37c83e40ae2a.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-1944d7d2b6b0f668.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-6bde1e281435e203.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-eedb145cb495c50a.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-ca0a27ecc6ab1920.rlib --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-456a1b533034e615.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-cf886781a2c9c1ca.rlib --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-90b377b8548f0070.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-f863458335282d0d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-ad6e1a5d6774d27d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0b8b7107e40c8b36.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-e754c56e8034f238.rlib --extern special=/opt/rustwide/target/debug/deps/libspecial-c90ccda84bca2c14.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-e394af830f088ddd.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `autograd` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name test_tensor_ops_grad --edition=2018 tests/test_tensor_ops_grad.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=13bb0b6149640cd7 -C extra-filename=-13bb0b6149640cd7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-f11b9f805d03d3b7.rlib --extern autograd=/opt/rustwide/target/debug/deps/libautograd-c1836f1ba67a3917.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-a819ee06976c0dd9.rlib --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-6ddd37c074610898.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-41df37c83e40ae2a.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-1944d7d2b6b0f668.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-6bde1e281435e203.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-eedb145cb495c50a.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-ca0a27ecc6ab1920.rlib --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-456a1b533034e615.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-cf886781a2c9c1ca.rlib --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-90b377b8548f0070.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-f863458335282d0d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-ad6e1a5d6774d27d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0b8b7107e40c8b36.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-e754c56e8034f238.rlib --extern special=/opt/rustwide/target/debug/deps/libspecial-c90ccda84bca2c14.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-e394af830f088ddd.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0e34d64b936764047af4c52b2565dd76f402f5a60c57095bf78ba177a7828a3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e34d64b936764047af4c52b2565dd76f402f5a60c57095bf78ba177a7828a3d", kill_on_drop: false }` [INFO] [stdout] 0e34d64b936764047af4c52b2565dd76f402f5a60c57095bf78ba177a7828a3d