[INFO] fetching crate rlx-flow 0.2.17...
[INFO] testing rlx-flow-0.2.17 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rlx-flow 0.2.17 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rlx-flow 0.2.17
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rlx-flow 0.2.17
[INFO] tweaked toml for crates.io crate rlx-flow 0.2.17 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlx-flow 0.2.17 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlx-flow 0.2.17 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:57:12
[INFO] [stderr]    |
[INFO] [stderr] 57 | homepage = "https://github.com/MIT-RLX/rlx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 | repository = "https://github.com/MIT-RLX/rlx"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rlx-flow` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1
[INFO] running `Command { std: "docker" "start" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:57:12
[INFO] [stderr]    |
[INFO] [stderr] 57 | homepage = "https://github.com/MIT-RLX/rlx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 | repository = "https://github.com/MIT-RLX/rlx"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rlx-flow` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling cpubits v0.1.1
[INFO] [stderr]    Compiling inout v0.2.2
[INFO] [stderr]    Compiling cipher v0.5.2
[INFO] [stderr]    Compiling aes v0.9.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling rlx-ir v0.2.17
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rlx-flow v0.2.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:57:12
[INFO] [stderr]    |
[INFO] [stderr] 57 | homepage = "https://github.com/MIT-RLX/rlx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 | repository = "https://github.com/MIT-RLX/rlx"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rlx-flow` (manifest) generated 1 warning
[INFO] [stderr]    Compiling rlx-flow v0.2.17 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `rlx_opt` in this scope
[INFO] [stdout]   --> tests/dit_flow_train.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rlx_opt::autodiff::grad_with_loss;
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `rlx_opt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_opt`, use `cargo add rlx_opt` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]   --> tests/dit_flow_train.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rlx_runtime::{Device, Session};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]   --> tests/downstream_layer_stage.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use rlx_runtime::{Device, Session};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]   --> tests/mla_attn_parity.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use rlx_runtime::{Device, Session};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/dit_flow_train.rs:95:22
[INFO] [stdout]    |
[INFO] [stdout] 95 |         ("d_output", &d_output),
[INFO] [stdout]    |                      ^^^^^^^^^ expected `&Vec<f32>`, found `&[f32; 1]`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&Vec<f32>`
[INFO] [stdout]               found reference `&[f32; 1]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `max` exists for reference `&{float}`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/downstream_layer_stage.rs:163:54
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let expect_hidden: Vec<f32> = x.iter().map(|v| v.max(0.0)).collect();
[INFO] [stdout]     |                                                      ^^^ method cannot be called on `&{float}` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `{float}: Ord`
[INFO] [stdout]             which is required by `&{float}: Ord`
[INFO] [stdout]             `&{float}: Ord`
[INFO] [stdout]             which is required by `&&{float}: Ord`
[INFO] [stdout]             `&{float}: Ord`
[INFO] [stdout]             which is required by `&mut &{float}: Ord`
[INFO] [stdout]             `&{float}: Iterator`
[INFO] [stdout]             which is required by `&mut &{float}: Iterator`
[INFO] [stdout]             `{float}: Ord`
[INFO] [stdout]             which is required by `&mut {float}: Ord`
[INFO] [stdout]             `{float}: Iterator`
[INFO] [stdout]             which is required by `&mut {float}: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-flow` (test "dit_flow_train") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-flow` (test "downstream_layer_stage") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-flow` (test "mla_attn_parity") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1", kill_on_drop: false }`
[INFO] [stdout] 5e5f7804a283dfaf50a727f64e07bafd8b032f646d8a8bc58f9602788c6822e1
