[INFO] fetching crate spenso 0.6.0...
[INFO] checking spenso-0.6.0 against master#08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 for 150662-leaf-spurious
[INFO] extracting crate spenso 0.6.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate spenso 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate spenso 0.6.0
[INFO] tweaked toml for crates.io crate spenso 0.6.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spenso 0.6.0 on toolchain 08cd08fbef8c6663b052d8d9e4930d5696cbb8a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spenso 0.6.0 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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tinyjson v2.5.1
[INFO] [stderr]   Downloaded self_cell v1.2.1
[INFO] [stderr]   Downloaded safe_arch v0.9.3
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[INFO] [stderr]   Downloaded duplicate v2.0.1
[INFO] [stderr]   Downloaded target-lexicon v0.13.3
[INFO] [stderr]   Downloaded piet v0.7.0
[INFO] [stderr]   Downloaded unicode_names2 v1.3.0
[INFO] [stderr]   Downloaded ref-ops v0.2.5
[INFO] [stderr]   Downloaded criterion-plot v0.5.0
[INFO] [stderr]   Downloaded dot-parser v0.5.1
[INFO] [stderr]   Downloaded unic-ucd-bidi v0.9.0
[INFO] [stderr]   Downloaded rug v1.28.0
[INFO] [stderr]   Downloaded unic-bidi v0.9.0
[INFO] [stderr]   Downloaded unindent v0.2.4
[INFO] [stderr]   Downloaded lalrpop-util v0.20.2
[INFO] [stderr]   Downloaded getopts v0.2.24
[INFO] [stderr]   Downloaded linnet v0.16.0
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[INFO] [stderr]   Downloaded unicode_names2_generator v1.3.0
[INFO] [stderr]   Downloaded append-only-vec v0.1.8
[INFO] [stderr]   Downloaded bincode-trait-derive v0.1.1
[INFO] [stderr]   Downloaded spenso-macros v0.3.2
[INFO] [stderr]   Downloaded delegate v0.12.0
[INFO] [stderr]   Downloaded features v0.10.0
[INFO] [stderr]   Downloaded gat-lending-iterator v0.1.8
[INFO] [stderr]   Downloaded proc-macro2-diagnostics v0.10.1
[INFO] [stderr]   Downloaded indenter v0.3.4
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded rustpython-parser-vendored v0.4.0
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[INFO] [stderr]   Downloaded unic-emoji-char v0.9.0
[INFO] [stderr]   Downloaded bincode_derive v2.0.1
[INFO] [stderr]   Downloaded pyo3 v0.27.1
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccab29fc5f1c87d36e47b2cda1395fc4c106f1c73b4b696e6637ad6117347bb6
[INFO] running `Command { std: "docker" "start" "-a" "ccab29fc5f1c87d36e47b2cda1395fc4c106f1c73b4b696e6637ad6117347bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccab29fc5f1c87d36e47b2cda1395fc4c106f1c73b4b696e6637ad6117347bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccab29fc5f1c87d36e47b2cda1395fc4c106f1c73b4b696e6637ad6117347bb6", kill_on_drop: false }`
[INFO] [stdout] ccab29fc5f1c87d36e47b2cda1395fc4c106f1c73b4b696e6637ad6117347bb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b21223255b0ca8cef7e8ee01c316fa47d30b9e63b109a3157d46528f9f8658a
[INFO] running `Command { std: "docker" "start" "-a" "9b21223255b0ca8cef7e8ee01c316fa47d30b9e63b109a3157d46528f9f8658a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking anstyle v1.0.13
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[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]     Checking unic-char-property v0.9.0
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[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling object v0.37.3
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[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling radium v0.7.0
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[INFO] [stderr]    Compiling figment v0.10.19
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[INFO] [stderr]     Checking smallvec v1.15.1
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[INFO] [stderr]     Checking anstyle-parse v0.2.7
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[INFO] [stderr]    Compiling bincode v2.0.1
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[INFO] [stderr]     Checking rustc-demangle v0.1.26
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[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking is-terminal v0.4.17
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[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
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[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]    Compiling pest_generator v2.8.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling duplicate v2.0.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling approx-derive v0.2.6
[INFO] [stderr]    Compiling bincode-trait-derive v0.1.1
[INFO] [stderr]    Compiling delegate v0.12.0
[INFO] [stderr]    Compiling spenso-macros v0.3.2
[INFO] [stderr]    Compiling enum-try-as-inner v0.1.1
[INFO] [stderr]    Compiling pest_derive v2.8.4
[INFO] [stderr]     Checking dot-parser v0.5.1
[INFO] [stderr]     Checking tabled v0.20.0
[INFO] [stderr]     Checking approxim v0.6.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
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[INFO] [stderr]     Checking num-bigint v0.4.6
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[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking ron v0.12.0
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[INFO] [stderr]     Checking ron v0.8.1
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[INFO] [stderr]     Checking insta v1.44.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking linnet v0.16.0
[INFO] [stderr]     Checking spenso v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "9b21223255b0ca8cef7e8ee01c316fa47d30b9e63b109a3157d46528f9f8658a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b21223255b0ca8cef7e8ee01c316fa47d30b9e63b109a3157d46528f9f8658a", kill_on_drop: false }`
[INFO] [stdout] 9b21223255b0ca8cef7e8ee01c316fa47d30b9e63b109a3157d46528f9f8658a