[INFO] fetching crate acme-tensor 0.3.1... [INFO] checking acme-tensor-0.3.1 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate acme-tensor 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate acme-tensor 0.3.1 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate acme-tensor 0.3.1 [INFO] finished tweaking crates.io crate acme-tensor 0.3.1 [INFO] tweaked toml for crates.io crate acme-tensor 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be0249668110f5a8d1902c5bf592cb8d6a323dd04b6011c738cba027ed71141a [INFO] running `Command { std: "docker" "start" "-a" "be0249668110f5a8d1902c5bf592cb8d6a323dd04b6011c738cba027ed71141a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be0249668110f5a8d1902c5bf592cb8d6a323dd04b6011c738cba027ed71141a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0249668110f5a8d1902c5bf592cb8d6a323dd04b6011c738cba027ed71141a", kill_on_drop: false }` [INFO] [stdout] be0249668110f5a8d1902c5bf592cb8d6a323dd04b6011c738cba027ed71141a [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39a4d471e1c153a40818db9924edcd28e1f59cf7eb76ecb5e3a50c818fd1f11c [INFO] running `Command { std: "docker" "start" "-a" "39a4d471e1c153a40818db9924edcd28e1f59cf7eb76ecb5e3a50c818fd1f11c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling smart-default v0.7.1 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking acme-core v0.3.1 [INFO] [stderr] Checking acme-tensor v0.3.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/impls/ops/binary.rs (3 fixes) [INFO] [stderr] Fixed src/actions/index/slice.rs (2 fixes) [INFO] [stderr] Fixed src/utils.rs (9 fixes) [INFO] [stderr] Fixed src/impls/ops/unary.rs (1 fix) [INFO] [stderr] Fixed src/tensor.rs (2 fixes) [INFO] [stderr] Fixed src/impls/grad.rs (5 fixes) [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/stats/mod.rs:70:37 [INFO] [stdout] | [INFO] [stdout] 70 | *freqs.iter().find(|(_, &freq)| freq == *max_freq).unwrap().0 [INFO] [stdout] | -^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] ... [INFO] [stdout] 90 | impl_stats!(Vec, len); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: `--force-warn rust-2024-incompatible-pat` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `impl_stats` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/iter.rs from 2021 edition to 2024 [INFO] [stdout] warning: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/stats/mod.rs:70:37 [INFO] [stdout] | [INFO] [stdout] 70 | *freqs.iter().find(|(_, &freq)| freq == *max_freq).unwrap().0 [INFO] [stdout] | -^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] ... [INFO] [stdout] 90 | impl_stats!(Vec, len); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see 123076 [INFO] [stdout] = note: `--force-warn rust-2024-incompatible-pat` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `impl_stats` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/composition.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/stats.rs from 2021 edition to 2024 [INFO] [stderr] Fixed tests/stats.rs (7 fixes) [INFO] [stderr] Migrating tests/linalg.rs from 2021 edition to 2024 [INFO] [stderr] Fixed tests/linalg.rs (7 fixes) [INFO] [stderr] Migrating tests/reshape.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/backward.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/arith.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/default.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/tensor.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.83s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking acme-tensor v0.3.1 (/tmp/fixit) [INFO] [stdout] error: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/stats/mod.rs:70:37 [INFO] [stdout] | [INFO] [stdout] 70 | *freqs.iter().find(|(_, &freq)| freq == *max_freq).unwrap().0 [INFO] [stdout] | -^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] ... [INFO] [stdout] 90 | impl_stats!(Vec, len); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_stats` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: patterns are not allowed to reset the default binding mode in edition 2024 [INFO] [stdout] --> src/stats/mod.rs:70:37 [INFO] [stdout] | [INFO] [stdout] 70 | *freqs.iter().find(|(_, &freq)| freq == *max_freq).unwrap().0 [INFO] [stdout] | -^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: desugar the match ergonomics: `&` [INFO] [stdout] ... [INFO] [stdout] 90 | impl_stats!(Vec, len); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_stats` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `acme-tensor` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `acme-tensor` (lib test) due to 1 previous error [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "39a4d471e1c153a40818db9924edcd28e1f59cf7eb76ecb5e3a50c818fd1f11c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39a4d471e1c153a40818db9924edcd28e1f59cf7eb76ecb5e3a50c818fd1f11c", kill_on_drop: false }` [INFO] [stdout] 39a4d471e1c153a40818db9924edcd28e1f59cf7eb76ecb5e3a50c818fd1f11c