[INFO] fetching crate flashy 0.1.0...
[INFO] checking flashy-0.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate flashy 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate flashy 0.1.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flashy 0.1.0
[INFO] finished tweaking crates.io crate flashy 0.1.0
[INFO] tweaked toml for crates.io crate flashy 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate flashy 0.1.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ad539578de4fe82ec1517ee18e6902463cbf118da8030e36b10407bda7d6548
[INFO] running `Command { std: "docker" "start" "-a" "5ad539578de4fe82ec1517ee18e6902463cbf118da8030e36b10407bda7d6548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ad539578de4fe82ec1517ee18e6902463cbf118da8030e36b10407bda7d6548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ad539578de4fe82ec1517ee18e6902463cbf118da8030e36b10407bda7d6548", kill_on_drop: false }`
[INFO] [stdout] 5ad539578de4fe82ec1517ee18e6902463cbf118da8030e36b10407bda7d6548
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3418dfb0f678538a1630a60a0a5a28b48079d1da9b9d786be79b926f2d4f116
[INFO] running `Command { std: "docker" "start" "-a" "d3418dfb0f678538a1630a60a0a5a28b48079d1da9b9d786be79b926f2d4f116", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling cc v1.1.7
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
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[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking gix-trace v0.1.9
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking zune-inflate v0.2.54
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[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking flate2 v1.0.31
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]    Compiling burn-ndarray v0.13.2
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking num-conv v0.1.0
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[INFO] [stderr]     Checking png v0.17.13
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[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle v1.0.8
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[INFO] [stderr]     Checking castaway v0.2.3
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[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking compact_str v0.8.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking clap_builder v4.5.11
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking sanitize-filename v0.5.0
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling instability v0.3.2
[INFO] [stderr]    Compiling clap_derive v4.5.11
[INFO] [stderr]    Compiling burn-derive v0.13.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking tracing-appender v0.2.3
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking clap v4.5.11
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking ndarray-rand v0.14.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]     Checking burn-common v0.13.2
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking bincode v2.0.0-rc.3
[INFO] [stderr]     Checking toml_datetime v0.6.7
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking gix-hash v0.13.3
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking gix-features v0.36.1
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking burn-tensor v0.13.2
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking gix-fs v0.8.1
[INFO] [stderr]     Checking ratatui v0.28.0
[INFO] [stderr]     Checking gix-tempfile v11.0.1
[INFO] [stderr]     Checking toml_edit v0.22.17
[INFO] [stderr]     Checking burn-autodiff v0.13.2
[INFO] [stderr]     Checking rusqlite v0.30.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking toml v0.8.16
[INFO] [stderr]     Checking serde_rusqlite v0.34.0
[INFO] [stderr]     Checking r2d2_sqlite v0.23.0
[INFO] [stderr]     Checking burn-dataset v0.13.2
[INFO] [stderr]     Checking burn-core v0.13.2
[INFO] [stderr]     Checking burn-train v0.13.2
[INFO] [stderr]     Checking burn v0.13.2
[INFO] [stderr]     Checking fsrs v1.1.4
[INFO] [stderr]     Checking flashy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.77s
[INFO] running `Command { std: "docker" "inspect" "d3418dfb0f678538a1630a60a0a5a28b48079d1da9b9d786be79b926f2d4f116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3418dfb0f678538a1630a60a0a5a28b48079d1da9b9d786be79b926f2d4f116", kill_on_drop: false }`
[INFO] [stdout] d3418dfb0f678538a1630a60a0a5a28b48079d1da9b9d786be79b926f2d4f116