[INFO] cloning repository https://github.com/yifenggit/-macros-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yifenggit/-macros-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyifenggit%2F-macros-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyifenggit%2F-macros-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 655d89c9f5da28eacb3886a7a4df482eb8143023
[INFO] checking yifenggit/-macros-demo against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for 155501-infallible-never-with-reservation
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyifenggit%2F-macros-demo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yifenggit/-macros-demo
[INFO] finished tweaking git repo https://github.com/yifenggit/-macros-demo
[INFO] tweaked toml for git repo https://github.com/yifenggit/-macros-demo written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yifenggit/-macros-demo on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yifenggit/-macros-demo 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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e967df27ee86b347ac376ebfeaca3d02ddc7d4e51385924f3d21d0a380fc76a7
[INFO] running `Command { std: "docker" "start" "-a" "e967df27ee86b347ac376ebfeaca3d02ddc7d4e51385924f3d21d0a380fc76a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e967df27ee86b347ac376ebfeaca3d02ddc7d4e51385924f3d21d0a380fc76a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e967df27ee86b347ac376ebfeaca3d02ddc7d4e51385924f3d21d0a380fc76a7", kill_on_drop: false }`
[INFO] [stdout] e967df27ee86b347ac376ebfeaca3d02ddc7d4e51385924f3d21d0a380fc76a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1ede066812dc52eadf4589b853b397248f4224134ab61813d6421f45c64417b
[INFO] running `Command { std: "docker" "start" "-a" "f1ede066812dc52eadf4589b853b397248f4224134ab61813d6421f45c64417b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking sonic-simd v0.1.2
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling motore-macros v0.4.3
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
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[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking faststr v0.2.32
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking sonic-rs v0.5.6
[INFO] [stderr]     Checking mapping v0.1.0 (/opt/rustwide/workdir/mapping)
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking sonic-rs-demo v0.1.0 (/opt/rustwide/workdir/sonic-rs-demo)
[INFO] [stdout] warning: unused import: `sonic_rs::JsonValueMutTrait`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sonic_rs::JsonValueMutTrait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Value` and `pointer`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sonic_rs::{JsonValueTrait, Value, pointer};
[INFO] [stdout]   |                                ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `from_str` and `json`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sonic_rs::{from_str, json};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsonValueTrait`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sonic_rs::{JsonValueTrait, Value, pointer};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> sonic-rs-demo/src/main.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let a = String::from("hellow");
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sonic_rs::JsonValueMutTrait`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sonic_rs::JsonValueMutTrait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Value` and `pointer`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sonic_rs::{JsonValueTrait, Value, pointer};
[INFO] [stdout]   |                                ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `from_str` and `json`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sonic_rs::{from_str, json};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsonValueTrait`
[INFO] [stdout]  --> sonic-rs-demo/src/main.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sonic_rs::{JsonValueTrait, Value, pointer};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> sonic-rs-demo/src/main.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let a = String::from("hellow");
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking motore v0.4.1
[INFO] [stderr]     Checking metainfo v0.7.14
[INFO] [stderr]     Checking hickory-proto v0.25.2
[INFO] [stderr]     Checking linkedbytes v0.1.16
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking volo v0.11.1
[INFO] [stderr]     Checking volo v0.12.0
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking hyper-util v0.1.18
[INFO] [stderr]     Checking hickory-resolver v0.25.2
[INFO] [stderr]     Checking volo-http v0.4.3
[INFO] [stdout] error[E0119]: conflicting implementations of trait `IntoResponse` for type `!`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/volo-http-0.4.3/src/server/response/into_response.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 55 |   impl IntoResponse for Infallible {
[INFO] [stdout]    |   -------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 61 | / impl<T> IntoResponse for T
[INFO] [stdout] 62 | | where
[INFO] [stdout] 63 | |     T: TryInto<Body>,
[INFO] [stdout] 64 | |     T::Error: IntoResponse,
[INFO] [stdout]    | |___________________________^ conflicting implementation for `!`
[INFO] [stdout]    |
[INFO] [stdout]    = note: permitting this impl would forbid us from adding `impl<T> From<!> for T` later; see rust-lang/rust#64715 for details
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking volo-http v0.5.0
[INFO] [stdout] error[E0119]: conflicting implementations of trait `IntoResponse` for type `!`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/volo-http-0.4.3/src/server/response/into_response.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 55 |   impl IntoResponse for Infallible {
[INFO] [stdout]    |   -------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 61 | / impl<T> IntoResponse for T
[INFO] [stdout] 62 | | where
[INFO] [stdout] 63 | |     T: TryInto<Body>,
[INFO] [stdout] 64 | |     T::Error: IntoResponse,
[INFO] [stdout]    | |___________________________^ conflicting implementation for `!`
[INFO] [stdout]    |
[INFO] [stdout]    = note: permitting this impl would forbid us from adding `impl<T> From<!> for T` later; see rust-lang/rust#64715 for details
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `IntoResponse` for type `!`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/volo-http-0.5.0/src/server/response/into_response.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 55 |   impl IntoResponse for Infallible {
[INFO] [stdout]    |   -------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 61 | / impl<T> IntoResponse for T
[INFO] [stdout] 62 | | where
[INFO] [stdout] 63 | |     T: TryInto<Body>,
[INFO] [stdout] 64 | |     T::Error: IntoResponse,
[INFO] [stdout]    | |___________________________^ conflicting implementation for `!`
[INFO] [stdout]    |
[INFO] [stdout]    = note: permitting this impl would forbid us from adding `impl<T> From<!> for T` later; see rust-lang/rust#64715 for details
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `volo-http` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `volo-http` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `volo-http` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f1ede066812dc52eadf4589b853b397248f4224134ab61813d6421f45c64417b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ede066812dc52eadf4589b853b397248f4224134ab61813d6421f45c64417b", kill_on_drop: false }`
[INFO] [stdout] f1ede066812dc52eadf4589b853b397248f4224134ab61813d6421f45c64417b
