[INFO] cloning repository https://github.com/bdaler/rustCargoHelloWorld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bdaler/rustCargoHelloWorld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdaler%2FrustCargoHelloWorld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdaler%2FrustCargoHelloWorld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c748958a89d9cf6ce0d2f114e81df106c94c7fbf
[INFO] checking bdaler/rustCargoHelloWorld against try#89681135fd92d7dee32c3e562b052ee82f97008c for pr-97086
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdaler%2FrustCargoHelloWorld" "/workspace/builds/worker-97/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bdaler/rustCargoHelloWorld on toolchain 89681135fd92d7dee32c3e562b052ee82f97008c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bdaler/rustCargoHelloWorld
[INFO] finished tweaking git repo https://github.com/bdaler/rustCargoHelloWorld
[INFO] tweaked toml for git repo https://github.com/bdaler/rustCargoHelloWorld written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate git repo https://github.com/bdaler/rustCargoHelloWorld already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f266afaea1f2c7e26a1d115750a9c533e52a7d2fac074340ada32f10cf53fb31
[INFO] running `Command { std: "docker" "start" "-a" "f266afaea1f2c7e26a1d115750a9c533e52a7d2fac074340ada32f10cf53fb31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f266afaea1f2c7e26a1d115750a9c533e52a7d2fac074340ada32f10cf53fb31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f266afaea1f2c7e26a1d115750a9c533e52a7d2fac074340ada32f10cf53fb31", kill_on_drop: false }`
[INFO] [stdout] f266afaea1f2c7e26a1d115750a9c533e52a7d2fac074340ada32f10cf53fb31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+89681135fd92d7dee32c3e562b052ee82f97008c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ed27f9e71e06cf21d53d30a2b9a0539e5730fcc7a673343a55068a699f18aae
[INFO] running `Command { std: "docker" "start" "-a" "6ed27f9e71e06cf21d53d30a2b9a0539e5730fcc7a673343a55068a699f18aae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking hello_cargo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "6ed27f9e71e06cf21d53d30a2b9a0539e5730fcc7a673343a55068a699f18aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed27f9e71e06cf21d53d30a2b9a0539e5730fcc7a673343a55068a699f18aae", kill_on_drop: false }`
[INFO] [stdout] 6ed27f9e71e06cf21d53d30a2b9a0539e5730fcc7a673343a55068a699f18aae