[INFO] fetching crate li_sparql_service 0.2.14...
[INFO] checking li_sparql_service-0.2.14 against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] extracting crate li_sparql_service 0.2.14 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate li_sparql_service 0.2.14
[INFO] finished tweaking crates.io crate li_sparql_service 0.2.14
[INFO] tweaked toml for crates.io crate li_sparql_service 0.2.14 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate li_sparql_service 0.2.14 on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate li_sparql_service 0.2.14 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b793be3df64352137f790e893b51d518b6d234d7ba35955c5fc0f8a2bab3b39
[INFO] running `Command { std: "docker" "start" "-a" "3b793be3df64352137f790e893b51d518b6d234d7ba35955c5fc0f8a2bab3b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b793be3df64352137f790e893b51d518b6d234d7ba35955c5fc0f8a2bab3b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b793be3df64352137f790e893b51d518b6d234d7ba35955c5fc0f8a2bab3b39", kill_on_drop: false }`
[INFO] [stdout] 3b793be3df64352137f790e893b51d518b6d234d7ba35955c5fc0f8a2bab3b39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fcfc62b59737ef4a247c2b0159246a9915c8477d0f7709235e268e475014b73
[INFO] running `Command { std: "docker" "start" "-a" "9fcfc62b59737ef4a247c2b0159246a9915c8477d0f7709235e268e475014b73", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking oxsdatatypes v0.2.2
[INFO] [stderr]     Checking oxiri v0.2.11
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling rustls v0.23.39
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking oxilangtag v0.1.5
[INFO] [stderr]     Checking json-event-parser v0.2.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking ansitok v0.3.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking tokio v1.52.1
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[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking peg v0.8.5
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking ryu-js v1.0.2
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking oxrdf v0.3.3
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]     Checking ansi-str v0.9.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking winnow v1.0.2
[INFO] [stderr]     Checking konst_macro_rules v0.2.19
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]    Compiling rust_decimal v1.41.0
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking papergrid v0.17.0
[INFO] [stderr]     Checking spargebra v0.4.6
[INFO] [stderr]     Checking oxrdfxml v0.2.3
[INFO] [stderr]     Checking oxjsonld v0.2.5
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking oxttl v0.2.3
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking sparesults v0.3.3
[INFO] [stderr]     Checking konst v0.2.20
[INFO] [stderr]     Checking oxrdfio v0.2.5
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking testing_table v0.3.0
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking siphasher v1.0.2
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking yaml-rust2 v0.10.4
[INFO] [stderr]     Checking const_format v0.2.36
[INFO] [stderr]     Checking sparopt v0.3.6
[INFO] [stderr]     Checking tabled v0.20.0
[INFO] [stderr]     Checking spareval v0.2.6
[INFO] [stderr]     Checking toml v0.9.12+spec-1.1.0
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking rustls-platform-verifier v0.7.0
[INFO] [stderr]     Checking oxhttp v0.3.2
[INFO] [stdout] error[E0499]: cannot borrow `*context` as mutable more than once at a time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/spareval-0.2.6/src/expression.rs:97:31
[INFO] [stdout]    |
[INFO] [stdout] 96 |             let lookup = context.build_variable_lookup(v);
[INFO] [stdout]    |                          ------- first mutable borrow occurs here
[INFO] [stdout] 97 |             let externalize = context.build_externalize_expression_term();
[INFO] [stdout]    |                               ^^^^^^^ second mutable borrow occurs here
[INFO] [stdout] 98 |             Rc::new(move |t| externalize(lookup(t)?))
[INFO] [stdout]    |                                          ------ first borrow later captured here by closure
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0499`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spareval` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9fcfc62b59737ef4a247c2b0159246a9915c8477d0f7709235e268e475014b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fcfc62b59737ef4a247c2b0159246a9915c8477d0f7709235e268e475014b73", kill_on_drop: false }`
[INFO] [stdout] 9fcfc62b59737ef4a247c2b0159246a9915c8477d0f7709235e268e475014b73
