[INFO] cloning repository https://github.com/xmh0511/rust-reflector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xmh0511/rust-reflector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Frust-reflector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Frust-reflector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29a5cbbff9575ff56c568a8c8c8712586de0d142
[INFO] checking xmh0511/rust-reflector against try#f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 for pr-156992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Frust-reflector" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xmh0511/rust-reflector
[INFO] finished tweaking git repo https://github.com/xmh0511/rust-reflector
[INFO] tweaked toml for git repo https://github.com/xmh0511/rust-reflector written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xmh0511/rust-reflector on toolchain f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xmh0511/rust-reflector 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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c765613b3001523cda28539929b6c59c47ffcceb715fa0deddff8e800643e91
[INFO] running `Command { std: "docker" "start" "-a" "3c765613b3001523cda28539929b6c59c47ffcceb715fa0deddff8e800643e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c765613b3001523cda28539929b6c59c47ffcceb715fa0deddff8e800643e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c765613b3001523cda28539929b6c59c47ffcceb715fa0deddff8e800643e91", kill_on_drop: false }`
[INFO] [stdout] 3c765613b3001523cda28539929b6c59c47ffcceb715fa0deddff8e800643e91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61ea3f5079da8c00edbb889049d0877927bcd74d413563edebb56fedfa8ab43a
[INFO] running `Command { std: "docker" "start" "-a" "61ea3f5079da8c00edbb889049d0877927bcd74d413563edebb56fedfa8ab43a", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking reflect-type-utilities v0.1.0 (/opt/rustwide/workdir/reflect-type-utilities)
[INFO] [stderr]    Compiling reflect-macro v0.1.0 (/opt/rustwide/workdir/reflect-macro)
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:16:32
[INFO] [stdout]    |
[INFO] [stdout] 16 |             ObjectType::String(s) => todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:21:31
[INFO] [stdout]    |
[INFO] [stdout] 21 |             ObjectType::Float(s) => todo!(),
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:29:32
[INFO] [stdout]    |
[INFO] [stdout] 29 |             ObjectType::String(s) => todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |             ObjectType::INT(s) => todo!(),
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |             ObjectType::INT(s) => todo!(),
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:41:31
[INFO] [stdout]    |
[INFO] [stdout] 41 |             ObjectType::Float(s) => todo!()
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:16:32
[INFO] [stdout]    |
[INFO] [stdout] 16 |             ObjectType::String(s) => todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:21:31
[INFO] [stdout]    |
[INFO] [stdout] 21 |             ObjectType::Float(s) => todo!(),
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:29:32
[INFO] [stdout]    |
[INFO] [stdout] 29 |             ObjectType::String(s) => todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |             ObjectType::INT(s) => todo!(),
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |             ObjectType::INT(s) => todo!(),
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> reflect-type-utilities/src/lib.rs:41:31
[INFO] [stdout]    |
[INFO] [stdout] 41 |             ObjectType::Float(s) => todo!()
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> reflect-macro/src/lib.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn macro_test(v:TokenStream)-> TokenStream{
[INFO] [stdout]   |                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> reflect-macro/src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let r = format!("\"{}\"",fields);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types_join`
[INFO] [stdout]   --> reflect-macro/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let types_join = format!("({})",types.join(",")) ;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_types_join`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> reflect-macro/src/lib.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn macro_test(v:TokenStream)-> TokenStream{
[INFO] [stdout]   |                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `value` should have an upper case name
[INFO] [stdout]  --> reflect-macro/src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut value:i32 = 0;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 5 - static mut value:i32 = 0;
[INFO] [stdout] 5 + static mut VALUE:i32 = 0;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> reflect-macro/src/lib.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn macro_test(v:TokenStream)-> TokenStream{
[INFO] [stdout]   |                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> reflect-macro/src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let r = format!("\"{}\"",fields);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types_join`
[INFO] [stdout]   --> reflect-macro/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let types_join = format!("({})",types.join(",")) ;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_types_join`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> reflect-macro/src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let r = format!("\"{}\"",fields);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types_join`
[INFO] [stdout]   --> reflect-macro/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let types_join = format!("({})",types.join(",")) ;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_types_join`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `value` should have an upper case name
[INFO] [stdout]  --> reflect-macro/src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut value:i32 = 0;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 5 - static mut value:i32 = 0;
[INFO] [stdout] 5 + static mut VALUE:i32 = 0;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `value` should have an upper case name
[INFO] [stdout]  --> reflect-macro/src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut value:i32 = 0;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 5 - static mut value:i32 = 0;
[INFO] [stdout] 5 + static mut VALUE:i32 = 0;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking execution v0.1.0 (/opt/rustwide/workdir/execution)
[INFO] [stdout] warning: fields `num` and `f` are never read
[INFO] [stdout]   --> execution/src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Data6{
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 12 |     num:i32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     f:f64
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data6` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num`, `age`, and `name` are never read
[INFO] [stdout]   --> execution/src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Person{
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 19 |     num:i32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     age:i32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 21 |     name:String
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num` and `f` are never read
[INFO] [stdout]   --> execution/src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Data6{
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 12 |     num:i32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     f:f64
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data6` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `num`, `age`, and `name` are never read
[INFO] [stdout]   --> execution/src/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Person{
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 19 |     num:i32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     age:i32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 21 |     name:String
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "61ea3f5079da8c00edbb889049d0877927bcd74d413563edebb56fedfa8ab43a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61ea3f5079da8c00edbb889049d0877927bcd74d413563edebb56fedfa8ab43a", kill_on_drop: false }`
[INFO] [stdout] 61ea3f5079da8c00edbb889049d0877927bcd74d413563edebb56fedfa8ab43a
