[INFO] cloning repository https://github.com/MaxZell/rust_helloworld_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MaxZell/rust_helloworld_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxZell%2Frust_helloworld_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxZell%2Frust_helloworld_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6fac486bd671f69fe722bb932e972e44ce8b8e0
[INFO] testing MaxZell/rust_helloworld_demo against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaxZell%2Frust_helloworld_demo" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MaxZell/rust_helloworld_demo on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MaxZell/rust_helloworld_demo
[INFO] finished tweaking git repo https://github.com/MaxZell/rust_helloworld_demo
[INFO] tweaked toml for git repo https://github.com/MaxZell/rust_helloworld_demo written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/MaxZell/rust_helloworld_demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1073f8125185b0a547a73d716d5ad694da8940c97d64f11d0f6024200a58937
[INFO] running `Command { std: "docker" "start" "-a" "f1073f8125185b0a547a73d716d5ad694da8940c97d64f11d0f6024200a58937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1073f8125185b0a547a73d716d5ad694da8940c97d64f11d0f6024200a58937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1073f8125185b0a547a73d716d5ad694da8940c97d64f11d0f6024200a58937", kill_on_drop: false }`
[INFO] [stdout] f1073f8125185b0a547a73d716d5ad694da8940c97d64f11d0f6024200a58937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8d19dbc48e86b13838d30a94a661e5e7666ad16d0363df820af14ea350f2cc1
[INFO] running `Command { std: "docker" "start" "-a" "e8d19dbc48e86b13838d30a94a661e5e7666ad16d0363df820af14ea350f2cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "e8d19dbc48e86b13838d30a94a661e5e7666ad16d0363df820af14ea350f2cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d19dbc48e86b13838d30a94a661e5e7666ad16d0363df820af14ea350f2cc1", kill_on_drop: false }`
[INFO] [stdout] e8d19dbc48e86b13838d30a94a661e5e7666ad16d0363df820af14ea350f2cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cea1b93ba73b3bd902a3d5ff2a6b45b7fcedd99a07895521660d63e4cd9bc6e5
[INFO] running `Command { std: "docker" "start" "-a" "cea1b93ba73b3bd902a3d5ff2a6b45b7fcedd99a07895521660d63e4cd9bc6e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "cea1b93ba73b3bd902a3d5ff2a6b45b7fcedd99a07895521660d63e4cd9bc6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea1b93ba73b3bd902a3d5ff2a6b45b7fcedd99a07895521660d63e4cd9bc6e5", kill_on_drop: false }`
[INFO] [stdout] cea1b93ba73b3bd902a3d5ff2a6b45b7fcedd99a07895521660d63e4cd9bc6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d893aa64dbb3cde2c73c18a57c8bc070324cb15021332d9188c97fe7da14573
[INFO] running `Command { std: "docker" "start" "-a" "5d893aa64dbb3cde2c73c18a57c8bc070324cb15021332d9188c97fe7da14573", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/demo-a9ac6d5e6e5b1b02)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5d893aa64dbb3cde2c73c18a57c8bc070324cb15021332d9188c97fe7da14573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d893aa64dbb3cde2c73c18a57c8bc070324cb15021332d9188c97fe7da14573", kill_on_drop: false }`
[INFO] [stdout] 5d893aa64dbb3cde2c73c18a57c8bc070324cb15021332d9188c97fe7da14573