[INFO] cloning repository https://github.com/mudpuppy-rs/mudpuppy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mudpuppy-rs/mudpuppy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmudpuppy-rs%2Fmudpuppy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmudpuppy-rs%2Fmudpuppy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3199e83e6173df178f17906b721630d927789c87
[INFO] checking mudpuppy-rs/mudpuppy against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmudpuppy-rs%2Fmudpuppy" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mudpuppy-rs/mudpuppy
[INFO] finished tweaking git repo https://github.com/mudpuppy-rs/mudpuppy
[INFO] tweaked toml for git repo https://github.com/mudpuppy-rs/mudpuppy written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mudpuppy-rs/mudpuppy on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mudpuppy-rs/mudpuppy 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.9.8
[INFO] [stderr]   Downloaded tracing-error v0.2.1
[INFO] [stderr]   Downloaded serde_spanned v1.0.3
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[INFO] [stderr]   Downloaded toml_writer v1.0.4
[INFO] [stderr]   Downloaded cassowary v0.3.0
[INFO] [stderr]   Downloaded happy-eyeballs v0.2.1
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[INFO] [stderr]   Downloaded dirs-sys v0.5.0
[INFO] [stderr]   Downloaded human-panic v2.0.4
[INFO] [stderr]   Downloaded notify-types v2.0.0
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.1
[INFO] [stderr]   Downloaded tonic-prost v0.14.2
[INFO] [stderr]   Downloaded directories v6.0.0
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[INFO] [stderr]   Downloaded simdutf8 v0.1.5
[INFO] [stderr]   Downloaded prost v0.14.1
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[INFO] [stderr]   Downloaded instability v0.3.10
[INFO] [stderr]   Downloaded target-lexicon v0.13.3
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[INFO] [stderr]   Downloaded rustls-pki-types v1.13.1
[INFO] [stderr]   Downloaded objc2-quartz-core v0.3.2
[INFO] [stderr]   Downloaded castaway v0.2.4
[INFO] [stderr]   Downloaded prost-derive v0.14.1
[INFO] [stderr]   Downloaded redox_users v0.5.2
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[INFO] [stderr]   Downloaded axum-core v0.5.5
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[INFO] [stderr]   Downloaded pyo3-build-config v0.27.2
[INFO] [stderr]   Downloaded uuid v1.18.1
[INFO] [stderr]   Downloaded prost-types v0.14.1
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[INFO] [stderr]   Downloaded pyo3-async-runtimes v0.27.0
[INFO] [stderr]   Downloaded console-api v0.9.0
[INFO] [stderr]   Downloaded compact_str v0.8.1
[INFO] [stderr]   Downloaded config v0.15.19
[INFO] [stderr]   Downloaded signal-hook v0.3.18
[INFO] [stderr]   Downloaded vte v0.14.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.27.2
[INFO] [stderr]   Downloaded objc2-cloud-kit v0.3.2
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[INFO] [stderr]   Downloaded mio v1.1.0
[INFO] [stderr]   Downloaded backtrace v0.3.76
[INFO] [stderr]   Downloaded objc2-core-image v0.3.2
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[INFO] [stderr]   Downloaded objc2-core-text v0.3.2
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[INFO] [stderr]   Downloaded console-subscriber v0.5.0
[INFO] [stderr]   Downloaded crossterm v0.28.1
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[INFO] [stderr]   Downloaded gimli v0.32.3
[INFO] [stderr]   Downloaded hdrhistogram v7.5.4
[INFO] [stderr]   Downloaded nix v0.30.1
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[INFO] [stderr]   Downloaded better-panic v0.3.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04db0c4885eabfec3a0cce8457874e5977e325deb3f49a3934fcda1cbb5c3dda
[INFO] running `Command { std: "docker" "start" "-a" "04db0c4885eabfec3a0cce8457874e5977e325deb3f49a3934fcda1cbb5c3dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04db0c4885eabfec3a0cce8457874e5977e325deb3f49a3934fcda1cbb5c3dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04db0c4885eabfec3a0cce8457874e5977e325deb3f49a3934fcda1cbb5c3dda", kill_on_drop: false }`
[INFO] [stdout] 04db0c4885eabfec3a0cce8457874e5977e325deb3f49a3934fcda1cbb5c3dda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69f093e444bca2aded67078086b3a5d2ff40cc7d5baab383a448e8e1ea40ca76
[INFO] running `Command { std: "docker" "start" "-a" "69f093e444bca2aded67078086b3a5d2ff40cc7d5baab383a448e8e1ea40ca76", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking rustls-pki-types v1.13.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]    Compiling instability v0.3.10
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling pyo3-build-config v0.27.2
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking adler2 v2.0.1
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[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking simdutf8 v0.1.5
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[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking inotify v0.11.0
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[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling mudpuppy v0.1.0 (/opt/rustwide/workdir/mudpuppy)
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.2
[INFO] [stderr]    Compiling pyo3-ffi v0.27.2
[INFO] [stderr]    Compiling pyo3 v0.27.2
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking config v0.15.19
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking better-panic v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pyo3-async-runtimes-macros v0.27.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]    Compiling pyo3-macros v0.27.2
[INFO] [stderr]     Checking os_info v3.13.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking human-panic v2.0.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking ansi-to-tui v7.0.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking happy-eyeballs v0.2.1
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking pyo3-async-runtimes v0.27.0
[INFO] [stderr]     Checking pyo3-pylogger v0.5.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.82s
[INFO] running `Command { std: "docker" "inspect" "69f093e444bca2aded67078086b3a5d2ff40cc7d5baab383a448e8e1ea40ca76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69f093e444bca2aded67078086b3a5d2ff40cc7d5baab383a448e8e1ea40ca76", kill_on_drop: false }`
[INFO] [stdout] 69f093e444bca2aded67078086b3a5d2ff40cc7d5baab383a448e8e1ea40ca76