[INFO] fetching crate cedar-policy-symcc 0.1.0... [INFO] checking cedar-policy-symcc-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate cedar-policy-symcc 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate cedar-policy-symcc 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cedar-policy-symcc 0.1.0 [INFO] tweaked toml for crates.io crate cedar-policy-symcc 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cedar-policy-symcc 0.1.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cedar-policy-symcc 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 334eb6541f426e569cf855fc8299830e802a923e8717eb45f91c6d6c1e7e0c48 [INFO] running `Command { std: "docker" "start" "-a" "334eb6541f426e569cf855fc8299830e802a923e8717eb45f91c6d6c1e7e0c48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "334eb6541f426e569cf855fc8299830e802a923e8717eb45f91c6d6c1e7e0c48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "334eb6541f426e569cf855fc8299830e802a923e8717eb45f91c6d6c1e7e0c48", kill_on_drop: false }` [INFO] [stdout] 334eb6541f426e569cf855fc8299830e802a923e8717eb45f91c6d6c1e7e0c48 [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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfc2cf8eb6a5b1d38437025ee572fb06c6829b9fa512528a45bf32be05322249 [INFO] running `Command { std: "docker" "start" "-a" "cfc2cf8eb6a5b1d38437025ee572fb06c6829b9fa512528a45bf32be05322249", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling syn v2.0.109 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Checking gimli v0.32.3 [INFO] [stderr] Compiling term v1.2.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling logos-codegen v0.15.1 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling owo-colors v4.2.3 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Compiling ascii-canvas v4.0.0 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking supports-color v3.0.2 [INFO] [stderr] Checking unicode-normalization v0.1.25 [INFO] [stderr] Checking supports-hyperlinks v3.1.0 [INFO] [stderr] Checking supports-unicode v3.0.0 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Checking terminal_size v0.4.3 [INFO] [stderr] Checking rustc_lexer v0.1.0 [INFO] [stderr] Checking smol_str v0.3.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Compiling rstest_macros v0.26.1 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling cedar-policy v4.7.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Checking pretty v0.12.5 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking indent_write v2.2.0 [INFO] [stderr] Checking cool_asserts v2.0.3 [INFO] [stderr] Checking unicode-security v0.1.2 [INFO] [stderr] Checking lalrpop-util v0.22.2 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking addr2line v0.25.1 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Compiling ar_archive_writer v0.2.0 [INFO] [stderr] Compiling lalrpop v0.22.2 [INFO] [stderr] Compiling psm v0.1.28 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.2 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Compiling enum-ordinalize v4.3.2 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Compiling logos-derive v0.15.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking logos v0.15.1 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling serde_with_macros v3.15.1 [INFO] [stderr] Checking rstest v0.26.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking serde_with v3.15.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking nonempty v0.12.0 [INFO] [stderr] Checking miette v7.6.0 [INFO] [stderr] Checking linked_hash_set v0.1.6 [INFO] [stderr] Compiling cedar-policy-core v4.7.0 [INFO] [stderr] Checking cedar-policy-formatter v4.7.0 [INFO] [stderr] Checking cedar-policy-symcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/symcc/encoder.rs:851:13 [INFO] [stdout] | [INFO] [stdout] 851 | cedar_policy::EntityId::from_str("alice").unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cedar-policy-symcc` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cfc2cf8eb6a5b1d38437025ee572fb06c6829b9fa512528a45bf32be05322249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfc2cf8eb6a5b1d38437025ee572fb06c6829b9fa512528a45bf32be05322249", kill_on_drop: false }` [INFO] [stdout] cfc2cf8eb6a5b1d38437025ee572fb06c6829b9fa512528a45bf32be05322249