[INFO] fetching crate safe-tensors-loader 0.0.0...
[INFO] testing safe-tensors-loader-0.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate safe-tensors-loader 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate safe-tensors-loader 0.0.0
[INFO] finished tweaking crates.io crate safe-tensors-loader 0.0.0
[INFO] tweaked toml for crates.io crate safe-tensors-loader 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate safe-tensors-loader 0.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 106 packages to latest compatible versions
[INFO] [stderr]       Adding onnx-protobuf v0.2.1 (available: v0.2.3)
[INFO] [stderr]       Adding safetensors v0.3.3 (available: v0.6.2)
[INFO] [stderr]       Adding zip v0.6.6 (available: v5.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c602a8591238a61610e5cde4825510853edb42a46ef7388b3450db91bbcdcbd4
[INFO] running `Command { std: "docker" "start" "-a" "c602a8591238a61610e5cde4825510853edb42a46ef7388b3450db91bbcdcbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c602a8591238a61610e5cde4825510853edb42a46ef7388b3450db91bbcdcbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c602a8591238a61610e5cde4825510853edb42a46ef7388b3450db91bbcdcbd4", kill_on_drop: false }`
[INFO] [stdout] c602a8591238a61610e5cde4825510853edb42a46ef7388b3450db91bbcdcbd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c51271a32907c01c43b3a40cd90292969db50dee23cdb09482f466535b17ee67
[INFO] running `Command { std: "docker" "start" "-a" "c51271a32907c01c43b3a40cd90292969db50dee23cdb09482f466535b17ee67", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling iter-read v1.1.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling safetensors v0.3.3
[INFO] [stderr]    Compiling serde-pickle v1.2.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling onnx-protobuf v0.2.1
[INFO] [stdout] error[E0425]: cannot find value `VERSION_3_2_0` in crate `protobuf`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/onnx-protobuf-0.2.1/src/protos/onnx.rs:27:49
[INFO] [stdout]    |
[INFO] [stdout] 27 | const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_3_2_0;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^ help: a constant with a similar name exists: `VERSION_3_7_2`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/target/debug/build/protobuf-eb981064b407bc62/out/version.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub const VERSION_3_7_2: () = ();
[INFO] [stdout]    | --------------------------- similarly named constant `VERSION_3_7_2` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `from_str`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/onnx-protobuf-0.2.1/src/protos/onnx.rs:593:5
[INFO] [stdout]     |
[INFO] [stdout] 593 |     impl ::protobuf::Enum for AttributeType {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `from_str` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn from_str(_: &str) -> std::option::Option<Self> { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/onnx-protobuf-0.2.1/src/protos/onnx.rs:2868:5
[INFO] [stdout]      |
[INFO] [stdout] 2868 |     impl ::protobuf::Enum for DataType {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `from_str` in implementation
[INFO] [stdout]      |
[INFO] [stdout]      = help: implement the missing item: `fn from_str(_: &str) -> std::option::Option<Self> { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/onnx-protobuf-0.2.1/src/protos/onnx.rs:2935:5
[INFO] [stdout]      |
[INFO] [stdout] 2935 |     impl ::protobuf::Enum for DataLocation {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `from_str` in implementation
[INFO] [stdout]      |
[INFO] [stdout]      = help: implement the missing item: `fn from_str(_: &str) -> std::option::Option<Self> { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/onnx-protobuf-0.2.1/src/protos/onnx.rs:4931:1
[INFO] [stdout]      |
[INFO] [stdout] 4931 | impl ::protobuf::Enum for Version {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `from_str` in implementation
[INFO] [stdout]      |
[INFO] [stdout]      = help: implement the missing item: `fn from_str(_: &str) -> std::option::Option<Self> { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/onnx-protobuf-0.2.1/src/protos/onnx.rs:4984:1
[INFO] [stdout]      |
[INFO] [stdout] 4984 | impl ::protobuf::Enum for OperatorStatus {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `from_str` in implementation
[INFO] [stdout]      |
[INFO] [stdout]      = help: implement the missing item: `fn from_str(_: &str) -> std::option::Option<Self> { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stdout] Some errors have detailed explanations: E0046, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `onnx-protobuf` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c51271a32907c01c43b3a40cd90292969db50dee23cdb09482f466535b17ee67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51271a32907c01c43b3a40cd90292969db50dee23cdb09482f466535b17ee67", kill_on_drop: false }`
[INFO] [stdout] c51271a32907c01c43b3a40cd90292969db50dee23cdb09482f466535b17ee67