[INFO] fetching crate tract-proxy-sys 0.20.22...
[INFO] checking tract-proxy-sys-0.20.22 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate tract-proxy-sys 0.20.22 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate tract-proxy-sys 0.20.22 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] started tweaking crates.io crate tract-proxy-sys 0.20.22
[INFO] finished tweaking crates.io crate tract-proxy-sys 0.20.22
[INFO] tweaked toml for crates.io crate tract-proxy-sys 0.20.22 written to /workspace/builds/worker-4-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 160 packages
[INFO] [stderr]       Adding ahash v0.7.8 (latest: v0.8.11)
[INFO] [stderr]       Adding bindgen v0.66.1 (latest: v0.69.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding derive-new v0.5.9 (latest: v0.6.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding half v2.2.1 (latest: v2.4.0)
[INFO] [stderr]       Adding hashbrown v0.11.2 (latest: v0.14.3)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding memmap2 v0.5.10 (latest: v0.9.4)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[INFO] [stderr]       Adding peeking_take_while v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding prost v0.11.9 (latest: v0.12.3)
[INFO] [stderr]       Adding prost-derive v0.11.9 (latest: v0.12.3)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding string-interner v0.14.0 (latest: v0.15.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding time v0.3.23 (latest: v0.3.34)
[INFO] [stderr]       Adding time-core v0.1.1 (latest: v0.1.2)
[INFO] [stderr]       Adding time-macros v0.2.10 (latest: v0.2.17)
[INFO] [stderr]       Adding tract-api v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-core v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-data v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-extra v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-ffi v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-hir v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-libcli v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-linalg v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-nnef v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-onnx v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-onnx-opl v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-pulse v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-pulse-opl v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding tract-rs v0.20.22 (latest: v0.21.3)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] [stderr]       Adding zip v0.5.13 (latest: v0.6.6)
[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 tract-ffi v0.20.22
[INFO] [stderr]   Downloaded tract-pulse v0.20.22
[INFO] [stderr]   Downloaded tract-extra v0.20.22
[INFO] [stderr]   Downloaded boow v0.1.3
[INFO] [stderr]   Downloaded box_drawing v0.1.2
[INFO] [stderr]   Downloaded liquid v0.26.4
[INFO] [stderr]   Downloaded time-macros v0.2.10
[INFO] [stderr]   Downloaded tract-pulse-opl v0.20.22
[INFO] [stderr]   Downloaded tract-libcli v0.20.22
[INFO] [stderr]   Downloaded tract-onnx-opl v0.20.22
[INFO] [stderr]   Downloaded liquid-derive v0.26.4
[INFO] [stderr]   Downloaded colorous v1.0.13
[INFO] [stderr]   Downloaded tract-hir v0.20.22
[INFO] [stderr]   Downloaded liquid-core v0.26.4
[INFO] [stderr]   Downloaded tract-core v0.20.22
[INFO] [stderr]   Downloaded time v0.3.23
[INFO] [stderr]   Downloaded tract-linalg v0.20.22
[INFO] [stderr]   Downloaded tract-onnx v0.20.22
[INFO] [stderr]   Downloaded tract-nnef v0.20.22
[INFO] [stderr]   Downloaded liquid-lib v0.26.4
[INFO] [stderr]   Downloaded tract-data v0.20.22
[INFO] [stderr]   Downloaded tract-rs v0.20.22
[INFO] [stderr]   Downloaded tract-api v0.20.22
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b02c2de0ff816576b03488ce5deaf9bfd11ca97be56399d7028ae4fbb178e7e
[INFO] running `Command { std: "docker" "start" "-a" "1b02c2de0ff816576b03488ce5deaf9bfd11ca97be56399d7028ae4fbb178e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b02c2de0ff816576b03488ce5deaf9bfd11ca97be56399d7028ae4fbb178e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b02c2de0ff816576b03488ce5deaf9bfd11ca97be56399d7028ae4fbb178e7e", kill_on_drop: false }`
[INFO] [stdout] 1b02c2de0ff816576b03488ce5deaf9bfd11ca97be56399d7028ae4fbb178e7e
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6886458be51b205834fdc1d19da18ba3d7ef23dc13ac0baf6659a5f913cfcbd9
[INFO] running `Command { std: "docker" "start" "-a" "6886458be51b205834fdc1d19da18ba3d7ef23dc13ac0baf6659a5f913cfcbd9", kill_on_drop: false }`
[INFO] [stderr] warning: The package `tract` provides no linkable target. The compiler might raise an error while compiling `tract_proxy_sys`. Consider adding 'dylib' or 'rlib' to key `crate-type` in `tract`'s Cargo.toml. This warning might turn into a hard error in the future.
[INFO] [stderr] warning: The package `tract` provides no linkable target. The compiler might raise an error while compiling `tract_proxy_sys`. Consider adding 'dylib' or 'rlib' to key `crate-type` in `tract`'s Cargo.toml. This warning might turn into a hard error in the future.
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]    Compiling time-macros v0.2.10
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling prettyplease v0.2.17
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling colorous v1.0.13
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling bindgen v0.66.1
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]     Checking boow v0.1.3
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking primal-check v0.3.3
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking box_drawing v0.1.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling time v0.3.23
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling liquid-derive v0.26.4
[INFO] [stderr]     Checking tract-api v0.20.22
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]     Checking zip v0.5.13
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]    Compiling tract-proxy-sys v0.20.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking ndarray-npy v0.8.1
[INFO] [stderr]     Checking string-interner v0.14.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking tract-data v0.20.22
[INFO] [stderr]    Compiling kstring v2.0.0
[INFO] [stderr]    Compiling liquid-core v0.26.4
[INFO] [stderr]    Compiling liquid-lib v0.26.4
[INFO] [stderr]    Compiling liquid v0.26.4
[INFO] [stderr]    Compiling tract-linalg v0.20.22
[INFO] [stderr]     Checking tract-core v0.20.22
[INFO] [stderr]     Checking tract-nnef v0.20.22
[INFO] [stderr]     Checking tract-hir v0.20.22
[INFO] [stderr]     Checking tract-libcli v0.20.22
[INFO] [stderr]     Checking tract-pulse-opl v0.20.22
[INFO] [stderr]     Checking tract-onnx-opl v0.20.22
[INFO] [stderr]     Checking tract-pulse v0.20.22
[INFO] [stderr]     Checking tract-onnx v0.20.22
[INFO] [stderr]     Checking tract-extra v0.20.22
[INFO] [stderr]     Checking tract-rs v0.20.22
[INFO] [stderr]     Checking tract-ffi v0.20.22
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.92s
[INFO] running `Command { std: "docker" "inspect" "6886458be51b205834fdc1d19da18ba3d7ef23dc13ac0baf6659a5f913cfcbd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6886458be51b205834fdc1d19da18ba3d7ef23dc13ac0baf6659a5f913cfcbd9", kill_on_drop: false }`
[INFO] [stdout] 6886458be51b205834fdc1d19da18ba3d7ef23dc13ac0baf6659a5f913cfcbd9