[INFO] cloning repository https://github.com/pauldouane/arvz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pauldouane/arvz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauldouane%2Farvz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauldouane%2Farvz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f6c82fc1b76c85cd6f232399ca2242251de4f07
[INFO] checking pauldouane/arvz against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauldouane%2Farvz" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pauldouane/arvz on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/pauldouane/arvz
[INFO] finished tweaking git repo https://github.com/pauldouane/arvz
[INFO] tweaked toml for git repo https://github.com/pauldouane/arvz written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 335 packages
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding gix v0.57.1 (latest: v0.61.0)
[INFO] [stderr]       Adding gix-actor v0.29.1 (latest: v0.31.1)
[INFO] [stderr]       Adding gix-commitgraph v0.23.2 (latest: v0.24.2)
[INFO] [stderr]       Adding gix-config v0.33.1 (latest: v0.36.0)
[INFO] [stderr]       Adding gix-diff v0.39.1 (latest: v0.42.0)
[INFO] [stderr]       Adding gix-discover v0.28.1 (latest: v0.31.0)
[INFO] [stderr]       Adding gix-features v0.37.2 (latest: v0.38.1)
[INFO] [stderr]       Adding gix-fs v0.9.1 (latest: v0.10.1)
[INFO] [stderr]       Adding gix-glob v0.15.1 (latest: v0.16.2)
[INFO] [stderr]       Adding gix-index v0.28.2 (latest: v0.31.1)
[INFO] [stderr]       Adding gix-lock v12.0.1 (latest: v13.1.1)
[INFO] [stderr]       Adding gix-object v0.40.1 (latest: v0.42.1)
[INFO] [stderr]       Adding gix-odb v0.56.1 (latest: v0.59.0)
[INFO] [stderr]       Adding gix-pack v0.46.1 (latest: v0.49.0)
[INFO] [stderr]       Adding gix-ref v0.40.1 (latest: v0.43.0)
[INFO] [stderr]       Adding gix-refspec v0.21.1 (latest: v0.23.0)
[INFO] [stderr]       Adding gix-revision v0.25.1 (latest: v0.27.0)
[INFO] [stderr]       Adding gix-revwalk v0.11.1 (latest: v0.13.0)
[INFO] [stderr]       Adding gix-tempfile v12.0.1 (latest: v13.1.1)
[INFO] [stderr]       Adding gix-traverse v0.36.2 (latest: v0.38.0)
[INFO] [stderr]       Adding gix-url v0.26.1 (latest: v0.27.2)
[INFO] [stderr]       Adding h2 v0.3.26 (latest: v0.4.4)
[INFO] [stderr]       Adding hashbrown v0.13.2 (latest: v0.14.3)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding http v0.2.12 (latest: v1.1.0)
[INFO] [stderr]       Adding http-body v0.4.6 (latest: v1.0.0)
[INFO] [stderr]       Adding hyper v0.14.28 (latest: v1.2.0)
[INFO] [stderr]       Adding hyper-rustls v0.24.2 (latest: v0.27.0)
[INFO] [stderr]       Adding hyper-tls v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding ordered-multimap v0.6.0 (latest: v0.7.3)
[INFO] [stderr]       Adding owo-colors v3.5.0 (latest: v4.0.0)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (latest: v0.8.3)
[INFO] [stderr]       Adding reqwest v0.11.27 (latest: v0.12.2)
[INFO] [stderr]       Adding rust-ini v0.19.0 (latest: v0.21.0)
[INFO] [stderr]       Adding rustls v0.21.10 (latest: v0.23.4)
[INFO] [stderr]       Adding rustls-native-certs v0.6.3 (latest: v0.7.0)
[INFO] [stderr]       Adding rustls-pemfile v1.0.4 (latest: v2.1.1)
[INFO] [stderr]       Adding rustls-webpki v0.101.7 (latest: v0.102.2)
[INFO] [stderr]       Adding stability v0.1.1 (latest: v0.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding sync_wrapper v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding system-configuration v0.5.1 (latest: v0.6.0)
[INFO] [stderr]       Adding system-configuration-sys v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding tokio-rustls v0.24.1 (latest: v0.26.0)
[INFO] [stderr]       Adding vte v0.11.1 (latest: v0.13.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding webpki-roots v0.25.4 (latest: v0.26.1)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.5)
[INFO] [stderr]       Adding winreg v0.50.0 (latest: v0.52.0)
[INFO] [stderr]       Adding yansi v0.5.1 (latest: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gix-url v0.26.1
[INFO] [stderr]   Downloaded gix-traverse v0.36.2
[INFO] [stderr]   Downloaded gix-features v0.37.2
[INFO] [stderr]   Downloaded gix-object v0.40.1
[INFO] [stderr]   Downloaded gix-revwalk v0.11.1
[INFO] [stderr]   Downloaded gix-hashtable v0.5.2
[INFO] [stderr]   Downloaded prodash v28.0.0
[INFO] [stderr]   Downloaded gix-hash v0.14.2
[INFO] [stderr]   Downloaded gix-actor v0.29.1
[INFO] [stderr]   Downloaded gix-fs v0.9.1
[INFO] [stderr]   Downloaded gix-commitgraph v0.23.2
[INFO] [stderr]   Downloaded gix-discover v0.28.1
[INFO] [stderr]   Downloaded gix-config v0.33.1
[INFO] [stderr]   Downloaded gix-pack v0.46.1
[INFO] [stderr]   Downloaded gix v0.57.1
[INFO] [stderr]   Downloaded gix-diff v0.39.1
[INFO] [stderr]   Downloaded gix-index v0.28.2
[INFO] [stderr]   Downloaded gix-odb v0.56.1
[INFO] [stderr]   Downloaded gix-lock v12.0.1
[INFO] [stderr]   Downloaded gix-ref v0.40.1
[INFO] [stderr]   Downloaded gix-tempfile v12.0.1
[INFO] [stderr]   Downloaded gix-glob v0.15.1
[INFO] [stderr]   Downloaded gix-refspec v0.21.1
[INFO] [stderr]   Downloaded gix-revision v0.25.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38be4661811631f528347117a913306cd2a3818fe1fe04cb81858014ee9728e2
[INFO] running `Command { std: "docker" "start" "-a" "38be4661811631f528347117a913306cd2a3818fe1fe04cb81858014ee9728e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38be4661811631f528347117a913306cd2a3818fe1fe04cb81858014ee9728e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38be4661811631f528347117a913306cd2a3818fe1fe04cb81858014ee9728e2", kill_on_drop: false }`
[INFO] [stdout] 38be4661811631f528347117a913306cd2a3818fe1fe04cb81858014ee9728e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 548e3a15ac0ee5554484b223a31376af07c6993164032aeae6e3872e2237fda1
[INFO] running `Command { std: "docker" "start" "-a" "548e3a15ac0ee5554484b223a31376af07c6993164032aeae6e3872e2237fda1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling gix-trace v0.1.8
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling faster-hex v0.9.0
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling syn v2.0.58
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[INFO] [stderr]    Compiling sha1_smol v1.0.0
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[INFO] [stderr]    Compiling smallvec v1.13.2
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[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.6
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[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.12.1
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[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
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[INFO] [stderr]     Checking zerocopy v0.7.32
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[INFO] [stderr]    Compiling bstr v1.9.1
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking mio v0.8.11
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[INFO] [stderr]     Checking equivalent v1.0.1
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[INFO] [stderr]    Compiling crunchy v0.2.2
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[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]    Compiling tiny-keccak v2.0.2
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[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]     Checking utf8parse v0.2.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking http v0.2.12
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[INFO] [stderr]    Compiling clru v0.6.1
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
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[INFO] [stderr]    Compiling gix-features v0.37.2
[INFO] [stderr]    Compiling gix-actor v0.29.1
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[INFO] [stderr]    Compiling gix-path v0.10.7
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[INFO] [stderr]    Compiling gix-object v0.40.1
[INFO] [stderr]    Compiling gix-fs v0.9.1
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[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling gix-commitgraph v0.23.2
[INFO] [stderr]    Compiling gix-tempfile v12.0.1
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling gix-lock v12.0.1
[INFO] [stderr]    Compiling semver v1.0.22
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[INFO] [stderr]    Compiling gix-revwalk v0.11.1
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[INFO] [stderr]    Compiling gix-revision v0.25.1
[INFO] [stderr]    Compiling gix-traverse v0.36.2
[INFO] [stderr]    Compiling gix-pack v0.46.1
[INFO] [stderr]    Compiling gix-glob v0.15.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling gix-quote v0.4.12
[INFO] [stderr]    Compiling gix-bitmap v0.2.11
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]     Checking overload v0.1.1
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[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking gimli v0.28.1
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[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling arc-swap v1.7.1
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[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling cargo-platform v0.1.8
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[INFO] [stderr]    Compiling gix-url v0.26.1
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[INFO] [stderr]    Compiling gix-diff v0.39.1
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[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking hyper v0.14.28
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[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]     Checking dlv-list v0.5.2
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[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling strum_macros v0.26.2
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking ordered-multimap v0.6.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking castaway v0.2.2
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]    Compiling heck v0.5.0
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[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking strsim v0.11.1
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[INFO] [stderr]    Compiling clap_derive v4.5.4
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[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]    Compiling arvz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking strum v0.26.2
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
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[INFO] [stderr]     Checking crossterm v0.27.0
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[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]    Compiling stability v0.1.1
[INFO] [stderr]     Checking os_info v3.8.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking better-panic v0.3.0
[INFO] [stderr]     Checking human-panic v1.2.3
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling derive_deref v1.1.1
[INFO] [stderr]     Checking config v0.14.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking color-eyre v0.6.3
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking ratatui v0.26.1
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.24s
[INFO] running `Command { std: "docker" "inspect" "548e3a15ac0ee5554484b223a31376af07c6993164032aeae6e3872e2237fda1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548e3a15ac0ee5554484b223a31376af07c6993164032aeae6e3872e2237fda1", kill_on_drop: false }`
[INFO] [stdout] 548e3a15ac0ee5554484b223a31376af07c6993164032aeae6e3872e2237fda1
[INFO] checking pauldouane/arvz against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauldouane%2Farvz" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pauldouane/arvz on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/pauldouane/arvz
[INFO] finished tweaking git repo https://github.com/pauldouane/arvz
[INFO] tweaked toml for git repo https://github.com/pauldouane/arvz written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adf4e7df8a0294461d3d6dd22521c9c6b57129b1b0bfc00f393c53b38f9db672
[INFO] running `Command { std: "docker" "start" "-a" "adf4e7df8a0294461d3d6dd22521c9c6b57129b1b0bfc00f393c53b38f9db672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adf4e7df8a0294461d3d6dd22521c9c6b57129b1b0bfc00f393c53b38f9db672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf4e7df8a0294461d3d6dd22521c9c6b57129b1b0bfc00f393c53b38f9db672", kill_on_drop: false }`
[INFO] [stdout] adf4e7df8a0294461d3d6dd22521c9c6b57129b1b0bfc00f393c53b38f9db672
[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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71e227110a09b217b652dbcdfaa03fe1447a6674e1766349bf60a1a4aefc5934
[INFO] running `Command { std: "docker" "start" "-a" "71e227110a09b217b652dbcdfaa03fe1447a6674e1766349bf60a1a4aefc5934", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling gix-trace v0.1.8
[INFO] [stderr]    Compiling faster-hex v0.9.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling prodash v28.0.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9
[INFO] [stdout]      |
[INFO] [stdout] 1196 | /         match state {
[INFO] [stdout] 1197 | |             Start => generate_state!(state, 'state_machine, {
[INFO] [stdout] 1198 | |                 l.bit_buf = 0;
[INFO] [stdout] 1199 | |                 l.num_bits = 0;
[INFO] [stdout] ...    |
[INFO] [stdout] 1741 | |             _ => break TINFLStatus::Failed,
[INFO] [stdout] 1742 | |         };
[INFO] [stdout]      | |_________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sha1_smol v1.0.0
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "71e227110a09b217b652dbcdfaa03fe1447a6674e1766349bf60a1a4aefc5934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e227110a09b217b652dbcdfaa03fe1447a6674e1766349bf60a1a4aefc5934", kill_on_drop: false }`
[INFO] [stdout] 71e227110a09b217b652dbcdfaa03fe1447a6674e1766349bf60a1a4aefc5934