[INFO] cloning repository https://github.com/haoyouab/rust-playgroud
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haoyouab/rust-playgroud" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoyouab%2Frust-playgroud", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoyouab%2Frust-playgroud'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 688a1c56547a2a8eb4b1df7363924715bfc42ccc
[INFO] checking haoyouab/rust-playgroud against try#6cbf54b1453b438241487f195740266bb9d8c8ba for pr-139587-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoyouab%2Frust-playgroud" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/haoyouab/rust-playgroud on toolchain 6cbf54b1453b438241487f195740266bb9d8c8ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/haoyouab/rust-playgroud
[INFO] finished tweaking git repo https://github.com/haoyouab/rust-playgroud
[INFO] tweaked toml for git repo https://github.com/haoyouab/rust-playgroud written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/haoyouab/rust-playgroud 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" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d20c68d89cf591eb4131b20841fdf434a13809d6fc80c5250838518a0e079d39
[INFO] running `Command { std: "docker" "start" "-a" "d20c68d89cf591eb4131b20841fdf434a13809d6fc80c5250838518a0e079d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d20c68d89cf591eb4131b20841fdf434a13809d6fc80c5250838518a0e079d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20c68d89cf591eb4131b20841fdf434a13809d6fc80c5250838518a0e079d39", kill_on_drop: false }`
[INFO] [stdout] d20c68d89cf591eb4131b20841fdf434a13809d6fc80c5250838518a0e079d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfc79747bfa42ac15f9eabddf7dbed478951405ad84db9e8b514d046f7dfaf69
[INFO] running `Command { std: "docker" "start" "-a" "cfc79747bfa42ac15f9eabddf7dbed478951405ad84db9e8b514d046f7dfaf69", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.16
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking control_flow v0.1.0 (/opt/rustwide/workdir/control_flow)
[INFO] [stderr]     Checking from_into_trait v0.1.0 (/opt/rustwide/workdir/from_into_trait)
[INFO] [stderr]     Checking function_example v0.1.0 (/opt/rustwide/workdir/function_example)
[INFO] [stderr]     Checking declarative_macro_example v0.1.0 (/opt/rustwide/workdir/declarative_macro_example)
[INFO] [stderr]     Checking cfg_condition v0.1.0 (/opt/rustwide/workdir/cfg_condition)
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking proc-macro2 v1.0.93
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking hello_macro_derive v0.1.0 (/opt/rustwide/workdir/proc_macro_example/hello_macro/hello_macro_derive)
[INFO] [stderr]    Compiling bitflags-derive-macros v0.0.3
[INFO] [stderr]     Checking bitflags-derive v0.0.3
[INFO] [stderr]     Checking hello_macro v0.1.0 (/opt/rustwide/workdir/proc_macro_example/hello_macro)
[INFO] [stderr]     Checking bitflags_example v0.1.0 (/opt/rustwide/workdir/bitflags_example)
[INFO] [stderr]     Checking proc_macro_example v0.1.0 (/opt/rustwide/workdir/proc_macro_example)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "cfc79747bfa42ac15f9eabddf7dbed478951405ad84db9e8b514d046f7dfaf69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc79747bfa42ac15f9eabddf7dbed478951405ad84db9e8b514d046f7dfaf69", kill_on_drop: false }`
[INFO] [stdout] cfc79747bfa42ac15f9eabddf7dbed478951405ad84db9e8b514d046f7dfaf69