[INFO] cloning repository https://github.com/zachfurie/rustgrad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zachfurie/rustgrad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachfurie%2Frustgrad", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachfurie%2Frustgrad'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae5b2bc53769aa631c59370aa724d3142d65ff0c
[INFO] checking zachfurie/rustgrad against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachfurie%2Frustgrad" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zachfurie/rustgrad on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zachfurie/rustgrad
[INFO] finished tweaking git repo https://github.com/zachfurie/rustgrad
[INFO] tweaked toml for git repo https://github.com/zachfurie/rustgrad written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zachfurie/rustgrad already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libm v0.2.5
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.80
[INFO] [stderr]   Downloaded iana-time-zone v0.1.51
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[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.80
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[INFO] [stderr]   Downloaded link-cplusplus v1.0.7
[INFO] [stderr]   Downloaded scratch v1.0.2
[INFO] [stderr]   Downloaded cxx v1.0.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 055a8837bf57deb8566f46bd10a6a54fdda3dfc5dfc4fc6342bb946900f9cbb6
[INFO] running `Command { std: "docker" "start" "-a" "055a8837bf57deb8566f46bd10a6a54fdda3dfc5dfc4fc6342bb946900f9cbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "055a8837bf57deb8566f46bd10a6a54fdda3dfc5dfc4fc6342bb946900f9cbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "055a8837bf57deb8566f46bd10a6a54fdda3dfc5dfc4fc6342bb946900f9cbb6", kill_on_drop: false }`
[INFO] [stdout] 055a8837bf57deb8566f46bd10a6a54fdda3dfc5dfc4fc6342bb946900f9cbb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18c9be637d64d2a7b789d2b0f755e42b343d361a7311ed1f6f8fae224714a759
[INFO] running `Command { std: "docker" "start" "-a" "18c9be637d64d2a7b789d2b0f755e42b343d361a7311ed1f6f8fae224714a759", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling libm v0.2.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking regex-automata v0.1.10
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[INFO] [stderr]     Checking iana-time-zone v0.1.51
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rayon v1.5.3
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chrono v0.4.22
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[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking rust_grad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "18c9be637d64d2a7b789d2b0f755e42b343d361a7311ed1f6f8fae224714a759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c9be637d64d2a7b789d2b0f755e42b343d361a7311ed1f6f8fae224714a759", kill_on_drop: false }`
[INFO] [stdout] 18c9be637d64d2a7b789d2b0f755e42b343d361a7311ed1f6f8fae224714a759
[INFO] checking zachfurie/rustgrad against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachfurie%2Frustgrad" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zachfurie/rustgrad on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zachfurie/rustgrad
[INFO] finished tweaking git repo https://github.com/zachfurie/rustgrad
[INFO] tweaked toml for git repo https://github.com/zachfurie/rustgrad written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zachfurie/rustgrad already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ee141e5923b212cf9b8af6d443ef3be24b78b66bd603ecf2145b5f1a16acb13
[INFO] running `Command { std: "docker" "start" "-a" "3ee141e5923b212cf9b8af6d443ef3be24b78b66bd603ecf2145b5f1a16acb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ee141e5923b212cf9b8af6d443ef3be24b78b66bd603ecf2145b5f1a16acb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee141e5923b212cf9b8af6d443ef3be24b78b66bd603ecf2145b5f1a16acb13", kill_on_drop: false }`
[INFO] [stdout] 3ee141e5923b212cf9b8af6d443ef3be24b78b66bd603ecf2145b5f1a16acb13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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 -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2aa915c401e03796eee3afb8cf39a904478df8a414cb579c3ec730ce8848f8f
[INFO] running `Command { std: "docker" "start" "-a" "c2aa915c401e03796eee3afb8cf39a904478df8a414cb579c3ec730ce8848f8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling libm v0.2.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking iana-time-zone v0.1.51
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking console v0.15.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking indicatif v0.17.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking rust_grad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:350:11
[INFO] [stdout]     |
[INFO] [stdout] 347 |   fn add(bias: Box<Node>, input: Box<Node>) -> Box<Node> { //assuming right is batched input 
[INFO] [stdout]     |          ---------------  ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |          |
[INFO] [stdout]     |          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 350 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 351 | |         left: Some(bias), 
[INFO] [stdout] 352 | |         right: Some(input), 
[INFO] [stdout] 353 | |         op: "+", 
[INFO] [stdout] ...   |
[INFO] [stdout] 356 | |         require_grad: true,
[INFO] [stdout] 357 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:365:11
[INFO] [stdout]     |
[INFO] [stdout] 361 |   fn matmul(weight: Box<Node>, input: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |             -----------------  ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |             |
[INFO] [stdout]     |             these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 365 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 366 | |         left: Some(weight), 
[INFO] [stdout] 367 | |         right: Some(input), 
[INFO] [stdout] 368 | |         op: "mm",
[INFO] [stdout] ...   |
[INFO] [stdout] 371 | |         require_grad: true,
[INFO] [stdout] 372 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:382:11
[INFO] [stdout]     |
[INFO] [stdout] 376 |   fn reshape_node(inn: Box<Node>, mut shaper: Vec<usize>) -> Box<Node> {
[INFO] [stdout]     |                   -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 382 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 383 | |         left: Some(inn), 
[INFO] [stdout] 384 | |         right: None, 
[INFO] [stdout] 385 | |         op: "reshape", 
[INFO] [stdout] ...   |
[INFO] [stdout] 388 | |         require_grad: rq,
[INFO] [stdout] 389 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:420:11
[INFO] [stdout]     |
[INFO] [stdout] 417 |   fn log_softmax(inn: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |                  -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 420 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 421 | |         left: Some(inn), 
[INFO] [stdout] 422 | |         right: None, 
[INFO] [stdout] 423 | |         op: "sm", 
[INFO] [stdout] ...   |
[INFO] [stdout] 426 | |         require_grad: true,
[INFO] [stdout] 427 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:434:11
[INFO] [stdout]     |
[INFO] [stdout] 431 |   fn sigmoid(inn: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |              -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 434 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 435 | |         left: Some(inn), 
[INFO] [stdout] 436 | |         right: None, 
[INFO] [stdout] 437 | |         op: "sig", 
[INFO] [stdout] ...   |
[INFO] [stdout] 440 | |         require_grad: true,
[INFO] [stdout] 441 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:458:11
[INFO] [stdout]     |
[INFO] [stdout] 445 |   fn dropout(inn: Box<Node>, drop_prob: f64) -> Box<Node> {
[INFO] [stdout]     |              -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 450 |       let dropout_node = Box::new(Node {
[INFO] [stdout]     |           ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 458 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 459 | |         left: Some(inn), 
[INFO] [stdout] 460 | |         right: Some(dropout_node), 
[INFO] [stdout] 461 | |         op: "do", 
[INFO] [stdout] ...   |
[INFO] [stdout] 464 | |         require_grad: true,
[INFO] [stdout] 465 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:525:11
[INFO] [stdout]     |
[INFO] [stdout] 520 |   fn _sum_dim(a: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 525 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 526 | |         left: Some(a), 
[INFO] [stdout] 527 | |         right: None, 
[INFO] [stdout] 528 | |         op: "sum_dim",
[INFO] [stdout] ...   |
[INFO] [stdout] 531 | |         require_grad: rq,
[INFO] [stdout] 532 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:539:11
[INFO] [stdout]     |
[INFO] [stdout] 536 |   fn relu(a: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |           ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 539 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 540 | |         left: Some(a), 
[INFO] [stdout] 541 | |         right: None, 
[INFO] [stdout] 542 | |         op: "relu",
[INFO] [stdout] ...   |
[INFO] [stdout] 545 | |         require_grad: true,
[INFO] [stdout] 546 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:553:14
[INFO] [stdout]     |
[INFO] [stdout] 550 |   fn max_pool(inn: Box<Node>, shaper: Vec<usize>) -> Box<Node> {
[INFO] [stdout]     |               -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 553 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 554 | |         left: Some(inn), 
[INFO] [stdout] 555 | |         right: None, 
[INFO] [stdout] 556 | |         op: "mp", 
[INFO] [stdout] ...   |
[INFO] [stdout] 559 | |         require_grad: true,
[INFO] [stdout] 560 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:350:11
[INFO] [stdout]     |
[INFO] [stdout] 347 |   fn add(bias: Box<Node>, input: Box<Node>) -> Box<Node> { //assuming right is batched input 
[INFO] [stdout]     |          ---------------  ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |          |
[INFO] [stdout]     |          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 350 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 351 | |         left: Some(bias), 
[INFO] [stdout] 352 | |         right: Some(input), 
[INFO] [stdout] 353 | |         op: "+", 
[INFO] [stdout] ...   |
[INFO] [stdout] 356 | |         require_grad: true,
[INFO] [stdout] 357 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:365:11
[INFO] [stdout]     |
[INFO] [stdout] 361 |   fn matmul(weight: Box<Node>, input: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |             -----------------  ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |             |
[INFO] [stdout]     |             these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 365 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 366 | |         left: Some(weight), 
[INFO] [stdout] 367 | |         right: Some(input), 
[INFO] [stdout] 368 | |         op: "mm",
[INFO] [stdout] ...   |
[INFO] [stdout] 371 | |         require_grad: true,
[INFO] [stdout] 372 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:382:11
[INFO] [stdout]     |
[INFO] [stdout] 376 |   fn reshape_node(inn: Box<Node>, mut shaper: Vec<usize>) -> Box<Node> {
[INFO] [stdout]     |                   -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 382 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 383 | |         left: Some(inn), 
[INFO] [stdout] 384 | |         right: None, 
[INFO] [stdout] 385 | |         op: "reshape", 
[INFO] [stdout] ...   |
[INFO] [stdout] 388 | |         require_grad: rq,
[INFO] [stdout] 389 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:420:11
[INFO] [stdout]     |
[INFO] [stdout] 417 |   fn log_softmax(inn: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |                  -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 420 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 421 | |         left: Some(inn), 
[INFO] [stdout] 422 | |         right: None, 
[INFO] [stdout] 423 | |         op: "sm", 
[INFO] [stdout] ...   |
[INFO] [stdout] 426 | |         require_grad: true,
[INFO] [stdout] 427 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:434:11
[INFO] [stdout]     |
[INFO] [stdout] 431 |   fn sigmoid(inn: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |              -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 434 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 435 | |         left: Some(inn), 
[INFO] [stdout] 436 | |         right: None, 
[INFO] [stdout] 437 | |         op: "sig", 
[INFO] [stdout] ...   |
[INFO] [stdout] 440 | |         require_grad: true,
[INFO] [stdout] 441 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:458:11
[INFO] [stdout]     |
[INFO] [stdout] 445 |   fn dropout(inn: Box<Node>, drop_prob: f64) -> Box<Node> {
[INFO] [stdout]     |              -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 450 |       let dropout_node = Box::new(Node {
[INFO] [stdout]     |           ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 458 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 459 | |         left: Some(inn), 
[INFO] [stdout] 460 | |         right: Some(dropout_node), 
[INFO] [stdout] 461 | |         op: "do", 
[INFO] [stdout] ...   |
[INFO] [stdout] 464 | |         require_grad: true,
[INFO] [stdout] 465 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:525:11
[INFO] [stdout]     |
[INFO] [stdout] 520 |   fn _sum_dim(a: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 525 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 526 | |         left: Some(a), 
[INFO] [stdout] 527 | |         right: None, 
[INFO] [stdout] 528 | |         op: "sum_dim",
[INFO] [stdout] ...   |
[INFO] [stdout] 531 | |         require_grad: rq,
[INFO] [stdout] 532 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:539:11
[INFO] [stdout]     |
[INFO] [stdout] 536 |   fn relu(a: Box<Node>) -> Box<Node> {
[INFO] [stdout]     |           ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 539 |       Box::new(Node{
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 540 | |         left: Some(a), 
[INFO] [stdout] 541 | |         right: None, 
[INFO] [stdout] 542 | |         op: "relu",
[INFO] [stdout] ...   |
[INFO] [stdout] 545 | |         require_grad: true,
[INFO] [stdout] 546 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/bin/rust_grad_ops:553:14
[INFO] [stdout]     |
[INFO] [stdout] 550 |   fn max_pool(inn: Box<Node>, shaper: Vec<usize>) -> Box<Node> {
[INFO] [stdout]     |               -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 553 |       Box::new(Node {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 554 | |         left: Some(inn), 
[INFO] [stdout] 555 | |         right: None, 
[INFO] [stdout] 556 | |         op: "mp", 
[INFO] [stdout] ...   |
[INFO] [stdout] 559 | |         require_grad: true,
[INFO] [stdout] 560 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_grad` (bin "rust_grad" test) due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_grad` (bin "rust_grad") due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "c2aa915c401e03796eee3afb8cf39a904478df8a414cb579c3ec730ce8848f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2aa915c401e03796eee3afb8cf39a904478df8a414cb579c3ec730ce8848f8f", kill_on_drop: false }`
[INFO] [stdout] c2aa915c401e03796eee3afb8cf39a904478df8a414cb579c3ec730ce8848f8f