[INFO] fetching crate bimm-contracts 0.19.2...
[INFO] checking bimm-contracts-0.19.2 against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] extracting crate bimm-contracts 0.19.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate bimm-contracts 0.19.2
[INFO] finished tweaking crates.io crate bimm-contracts 0.19.2
[INFO] tweaked toml for crates.io crate bimm-contracts 0.19.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bimm-contracts 0.19.2 on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bimm-contracts 0.19.2 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d203b7921d5663c0a4502d60bac4a79d1c0cbf6d7c37a93ad7d7fd28388a44
[INFO] running `Command { std: "docker" "start" "-a" "82d203b7921d5663c0a4502d60bac4a79d1c0cbf6d7c37a93ad7d7fd28388a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d203b7921d5663c0a4502d60bac4a79d1c0cbf6d7c37a93ad7d7fd28388a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d203b7921d5663c0a4502d60bac4a79d1c0cbf6d7c37a93ad7d7fd28388a44", kill_on_drop: false }`
[INFO] [stdout] 82d203b7921d5663c0a4502d60bac4a79d1c0cbf6d7c37a93ad7d7fd28388a44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85b5fa12b7507885396c57e82c800a0a90d7e85be6206dd6069b0bd4cb75c3ed
[INFO] running `Command { std: "docker" "start" "-a" "85b5fa12b7507885396c57e82c800a0a90d7e85be6206dd6069b0bd4cb75c3ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling cubecl-common v0.8.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]    Compiling macerator v0.2.9
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking moddef v0.3.0
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling burn-ndarray v0.19.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking clap_builder v4.5.50
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking clap v4.5.50
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling bimm-contracts-macros v0.19.2
[INFO] [stderr]    Compiling burn-derive v0.19.0
[INFO] [stderr]     Checking bimm-contracts v0.19.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking zerocopy v0.8.27
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]    Compiling macerator-macros v0.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking float8 v0.4.2
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stderr]     Checking cubecl-quant v0.8.0
[INFO] [stderr]     Checking burn-common v0.19.0
[INFO] [stderr]     Checking burn-tensor v0.19.0
[INFO] [stderr]     Checking burn-core v0.19.0
[INFO] [stderr]     Checking burn-autodiff v0.19.0
[INFO] [stderr]     Checking burn-ir v0.19.0
[INFO] [stderr]     Checking burn-nn v0.19.0
[INFO] [stderr]     Checking burn-optim v0.19.0
[INFO] [stderr]     Checking burn v0.19.0
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> benches/contracts.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 |     static PATTERN: ShapeContract = shape_contract!["b", "c", "h" * "p", "w" * "p",];
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                     |                                              |
[INFO] [stdout]    |                                     |                                              temporary value is freed at the end of this statement
[INFO] [stdout]    |                                     creates a temporary value which is freed while still in use
[INFO] [stdout]    |                                     using this value as a static requires that borrow lasts for `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `shape_contract` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> benches/contracts.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 |       static PATTERN: ShapeContract = shape_contract![
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout] 31 | |         _,
[INFO] [stdout] 32 | |         "b",
[INFO] [stdout] 33 | |         ...,
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | |         "c"
[INFO] [stdout] 38 | |     ];
[INFO] [stdout]    | |     ^
[INFO] [stdout]    | |     |
[INFO] [stdout]    | |     temporary value is freed at the end of this statement
[INFO] [stdout]    | |_____creates a temporary value which is freed while still in use
[INFO] [stdout]    |       using this value as a static requires that borrow lasts for `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `shape_contract` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> benches/contracts.rs:66:37
[INFO] [stdout]    |
[INFO] [stdout] 66 |       static PATTERN: ShapeContract = shape_contract![
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout] 67 | |         _,
[INFO] [stdout] 68 | |         "b",
[INFO] [stdout] 69 | |         ...,
[INFO] [stdout] ...  |
[INFO] [stdout] 73 | |         "c"
[INFO] [stdout] 74 | |     ];
[INFO] [stdout]    | |     ^
[INFO] [stdout]    | |     |
[INFO] [stdout]    | |     temporary value is freed at the end of this statement
[INFO] [stdout]    | |_____creates a temporary value which is freed while still in use
[INFO] [stdout]    |       using this value as a static requires that borrow lasts for `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `shape_contract` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> benches/contracts.rs:97:37
[INFO] [stdout]     |
[INFO] [stdout]  97 |       static PATTERN: ShapeContract = shape_contract![
[INFO] [stdout]     |  _____________________________________^
[INFO] [stdout]  98 | |         _,
[INFO] [stdout]  99 | |         "b",
[INFO] [stdout] 100 | |         ...,
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |         "c"
[INFO] [stdout] 105 | |     ];
[INFO] [stdout]     | |     ^
[INFO] [stdout]     | |     |
[INFO] [stdout]     | |     temporary value is freed at the end of this statement
[INFO] [stdout]     | |_____creates a temporary value which is freed while still in use
[INFO] [stdout]     |       using this value as a static requires that borrow lasts for `'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `shape_contract` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bimm-contracts` (bench "contracts") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/contracts.rs:702:14
[INFO] [stdout]     |
[INFO] [stdout] 700 |            static CONTRACT: ShapeContract = ShapeContract::new(
[INFO] [stdout]     |  ___________________________________________-
[INFO] [stdout] 701 | |              &["b", "h", "w", "p", "z", "c"],
[INFO] [stdout] 702 | |              &[
[INFO] [stdout]     | | ______________^
[INFO] [stdout] 703 | ||                 DimMatcher::any(),
[INFO] [stdout] 704 | ||                 DimMatcher::expr(DimExpr::Param { id: 0 }),
[INFO] [stdout] 705 | ||                 DimMatcher::ellipsis(),
[INFO] [stdout] ...   ||
[INFO] [stdout] 716 | ||                 DimMatcher::expr(DimExpr::Param { id: 5 }),
[INFO] [stdout] 717 | ||             ],
[INFO] [stdout]     | ||_____________^ creates a temporary value which is freed while still in use
[INFO] [stdout] 718 | |          );
[INFO] [stdout]     | |          -
[INFO] [stdout]     | |          |
[INFO] [stdout]     | |__________temporary value is freed at the end of this statement
[INFO] [stdout]     |            using this value as a static requires that borrow lasts for `'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bimm-contracts` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "85b5fa12b7507885396c57e82c800a0a90d7e85be6206dd6069b0bd4cb75c3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85b5fa12b7507885396c57e82c800a0a90d7e85be6206dd6069b0bd4cb75c3ed", kill_on_drop: false }`
[INFO] [stdout] 85b5fa12b7507885396c57e82c800a0a90d7e85be6206dd6069b0bd4cb75c3ed
