[INFO] cloning repository https://github.com/7thripr/rust_app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/7thripr/rust_app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45959bdfdddcae96fa448ba4cf66de18bb203b96
[INFO] checking 7thripr/rust_app against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  62% (2606/4190)
Updating files:  63% (2640/4190)
Updating files:  64% (2682/4190)
Updating files:  65% (2724/4190)
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Updating files:  99% (4149/4190)
Updating files: 100% (4190/4190)
Updating files: 100% (4190/4190), done.
[INFO] started tweaking git repo https://github.com/7thripr/rust_app
[INFO] finished tweaking git repo https://github.com/7thripr/rust_app
[INFO] tweaked toml for git repo https://github.com/7thripr/rust_app written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7thripr/rust_app on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking 7thripr/rust_app against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  62% (2607/4190)
Updating files:  63% (2640/4190)
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Updating files:  65% (2724/4190)
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Updating files: 100% (4190/4190)
Updating files: 100% (4190/4190), done.
[INFO] started tweaking git repo https://github.com/7thripr/rust_app
[INFO] finished tweaking git repo https://github.com/7thripr/rust_app
[INFO] tweaked toml for git repo https://github.com/7thripr/rust_app written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7thripr/rust_app on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking 7thripr/rust_app against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  64% (2709/4190)
Updating files:  65% (2724/4190)
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Updating files:  68% (2850/4190)
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Updating files:  98% (4107/4190)
Updating files:  99% (4149/4190)
Updating files: 100% (4190/4190)
Updating files: 100% (4190/4190), done.
[INFO] started tweaking git repo https://github.com/7thripr/rust_app
[INFO] finished tweaking git repo https://github.com/7thripr/rust_app
[INFO] tweaked toml for git repo https://github.com/7thripr/rust_app written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7thripr/rust_app on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking 7thripr/rust_app against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  65% (2745/4190)
Updating files:  66% (2766/4190)
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Updating files:  68% (2850/4190)
Updating files:  69% (2892/4190)
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Updating files:  75% (3143/4190)
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Updating files:  98% (4107/4190)
Updating files:  99% (4149/4190)
Updating files: 100% (4190/4190)
Updating files: 100% (4190/4190), done.
[INFO] started tweaking git repo https://github.com/7thripr/rust_app
[INFO] finished tweaking git repo https://github.com/7thripr/rust_app
[INFO] tweaked toml for git repo https://github.com/7thripr/rust_app written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7thripr/rust_app on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking 7thripr/rust_app against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7thripr%2Frust_app" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  65% (2743/4190)
Updating files:  66% (2766/4190)
Updating files:  67% (2808/4190)
Updating files:  68% (2850/4190)
Updating files:  69% (2892/4190)
Updating files:  70% (2933/4190)
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Updating files:  90% (3771/4190)
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Updating files:  94% (3939/4190)
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Updating files:  97% (4065/4190)
Updating files:  98% (4107/4190)
Updating files:  99% (4149/4190)
Updating files: 100% (4190/4190)
Updating files: 100% (4190/4190), done.
[INFO] started tweaking git repo https://github.com/7thripr/rust_app
[INFO] finished tweaking git repo https://github.com/7thripr/rust_app
[INFO] tweaked toml for git repo https://github.com/7thripr/rust_app written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7thripr/rust_app on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`


overridden task result to broken:cargo-toml

Caused by:
    invalid Cargo.toml syntax