[INFO] fetching crate cedar-policy-core 4.12.0...
[INFO] checking cedar-policy-core-4.12.0 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] extracting crate cedar-policy-core 4.12.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cedar-policy-core 4.12.0
[INFO] finished tweaking crates.io crate cedar-policy-core 4.12.0
[INFO] tweaked toml for crates.io crate cedar-policy-core 4.12.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cedar-policy-core 4.12.0 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cedar-policy-core 4.12.0 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: `cedar-policy-core` (manifest) generated 1 warning
[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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf
[INFO] running `Command { std: "docker" "start" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf", 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" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf" "/opt/rustwide/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf" "/opt/rustwide/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: `cedar-policy-core` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cc v1.3.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling term v1.2.1
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking getrandom v0.4.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]     Checking console v0.16.4
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking bstr v1.13.0
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[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
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[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking unicode-security v0.1.2
[INFO] [stderr]     Checking rustc-literal-escaper v0.0.8
[INFO] [stderr]     Checking indent_write v2.2.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking cool_asserts v2.0.4
[INFO] [stderr]     Checking similar v3.0.0
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking smol_str v0.3.6
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking globset v0.4.19
[INFO] [stderr]     Checking lalrpop-util v0.22.2
[INFO] [stderr]     Checking similar-asserts v2.0.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking nonempty v0.12.0
[INFO] [stderr]     Checking insta v1.48.0
[INFO] [stderr]     Checking linked_hash_set v0.1.6
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.4.1
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]    Compiling enum-ordinalize v4.4.1
[INFO] [stderr]    Compiling educe v0.7.4
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]    Compiling ar_archive_writer v0.5.2
[INFO] [stderr]    Compiling psm v0.1.31
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling serde_with_macros v3.21.0
[INFO] [stderr]     Checking serde_with v3.21.0
[INFO] [stderr]    Compiling cedar-policy-core v4.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cool_asserts::assert_matches`
[INFO] [stdout]    --> src/parser/text_to_cst.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |     use cool_asserts::assert_matches;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::expr_builder::ExprBuilder`
[INFO] [stdout]     --> src/ast/expr.rs:1937:9
[INFO] [stdout]      |
[INFO] [stdout] 1937 |     use crate::expr_builder::ExprBuilder as _;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf", kill_on_drop: false }`
[INFO] [stdout] 47ddbc7fde97170edaf5cc25a60f9a0f6c90d967995b4d2770bbb8a7c91201cf
