[INFO] fetching crate pac2 0.1.0... [INFO] checking pac2-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate pac2 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate pac2 0.1.0 [INFO] finished tweaking crates.io crate pac2 0.1.0 [INFO] tweaked toml for crates.io crate pac2 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pac2 0.1.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pac2 0.1.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 909928b1be96a8db829f7b4c8d913966298498c06ca29ef8844952ad340ebeda [INFO] running `Command { std: "docker" "start" "-a" "909928b1be96a8db829f7b4c8d913966298498c06ca29ef8844952ad340ebeda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "909928b1be96a8db829f7b4c8d913966298498c06ca29ef8844952ad340ebeda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "909928b1be96a8db829f7b4c8d913966298498c06ca29ef8844952ad340ebeda", kill_on_drop: false }` [INFO] [stdout] 909928b1be96a8db829f7b4c8d913966298498c06ca29ef8844952ad340ebeda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55cc803f9e70bdbfa41fc1268c1fe351dd40bcc935bf1dd7a61b3d29abefef4f [INFO] running `Command { std: "docker" "start" "-a" "55cc803f9e70bdbfa41fc1268c1fe351dd40bcc935bf1dd7a61b3d29abefef4f", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Compiling protobuf-codegen v2.14.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.14.0 [INFO] [stderr] Compiling pac2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `protobuf_codegen_pure::run`: Use Codegen instead [INFO] [stdout] --> build.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | proto::run(proto::Args { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `protobuf_codegen_pure::Args`: Use Codegen object instead [INFO] [stdout] --> build.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | proto::run(proto::Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protobuf_codegen_pure::Args::out_dir`: Use Codegen object instead [INFO] [stdout] --> build.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | out_dir: proto_out_dir.to_str().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protobuf_codegen_pure::Args::input`: Use Codegen object instead [INFO] [stdout] --> build.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | input: &["proto/index.proto"], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protobuf_codegen_pure::Args::includes`: Use Codegen object instead [INFO] [stdout] --> build.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | includes: &["proto"], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `protobuf_codegen_pure::Args::customize`: Use Codegen object instead [INFO] [stdout] --> build.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / customize: proto::Customize { [INFO] [stdout] 25 | | ..Default::default() [INFO] [stdout] 26 | | }, [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 156 | / descriptor.get(|| { [INFO] [stdout] 157 | | let mut fields = ::std::vec::Vec::new(); [INFO] [stdout] 158 | | fields.push(::protobuf::reflect::accessor::make_repeated_field_accessor::<_, ::protobuf::types::ProtobufTypeMessage>( [INFO] [stdout] 159 | | "files", [INFO] [stdout] ... | [INFO] [stdout] 168 | | }) [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 175 | instance.get(PackageIndex::new) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 194 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef { [INFO] [stdout] | ^^^^^ ------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 194 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:377:13 [INFO] [stdout] | [INFO] [stdout] 377 | / descriptor.get(|| { [INFO] [stdout] 378 | | let mut fields = ::std::vec::Vec::new(); [INFO] [stdout] 379 | | fields.push(::protobuf::reflect::accessor::make_simple_field_accessor::<_, ::protobuf::types::ProtobufTypeString>( [INFO] [stdout] 380 | | "name", [INFO] [stdout] ... | [INFO] [stdout] 399 | | }) [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:406:13 [INFO] [stdout] | [INFO] [stdout] 406 | instance.get(File::new) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:427:15 [INFO] [stdout] | [INFO] [stdout] 427 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef { [INFO] [stdout] | ^^^^^ ------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 427 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | / file_descriptor_proto_lazy.get(|| { [INFO] [stdout] 448 | | parse_descriptor_proto() [INFO] [stdout] 449 | | }) [INFO] [stdout] | |__________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 156 | / descriptor.get(|| { [INFO] [stdout] 157 | | let mut fields = ::std::vec::Vec::new(); [INFO] [stdout] 158 | | fields.push(::protobuf::reflect::accessor::make_repeated_field_accessor::<_, ::protobuf::types::ProtobufTypeMessage>( [INFO] [stdout] 159 | | "files", [INFO] [stdout] ... | [INFO] [stdout] 168 | | }) [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 175 | instance.get(PackageIndex::new) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 194 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef { [INFO] [stdout] | ^^^^^ ------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 194 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:377:13 [INFO] [stdout] | [INFO] [stdout] 377 | / descriptor.get(|| { [INFO] [stdout] 378 | | let mut fields = ::std::vec::Vec::new(); [INFO] [stdout] 379 | | fields.push(::protobuf::reflect::accessor::make_simple_field_accessor::<_, ::protobuf::types::ProtobufTypeString>( [INFO] [stdout] 380 | | "name", [INFO] [stdout] ... | [INFO] [stdout] 399 | | }) [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:406:13 [INFO] [stdout] | [INFO] [stdout] 406 | instance.get(File::new) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:427:15 [INFO] [stdout] | [INFO] [stdout] 427 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef { [INFO] [stdout] | ^^^^^ ------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 427 | fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> /opt/rustwide/target/debug/build/pac2-6845d85ca1015825/out/proto/index.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | / file_descriptor_proto_lazy.get(|| { [INFO] [stdout] 448 | | parse_descriptor_proto() [INFO] [stdout] 449 | | }) [INFO] [stdout] | |__________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.79s [INFO] running `Command { std: "docker" "inspect" "55cc803f9e70bdbfa41fc1268c1fe351dd40bcc935bf1dd7a61b3d29abefef4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55cc803f9e70bdbfa41fc1268c1fe351dd40bcc935bf1dd7a61b3d29abefef4f", kill_on_drop: false }` [INFO] [stdout] 55cc803f9e70bdbfa41fc1268c1fe351dd40bcc935bf1dd7a61b3d29abefef4f