[INFO] cloning repository https://github.com/tul1/rust_workflow_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tul1/rust_workflow_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftul1%2Frust_workflow_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftul1%2Frust_workflow_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f8a4344d70ee4bccca8ab193129741466941b6d
[INFO] testing tul1/rust_workflow_demo against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftul1%2Frust_workflow_demo" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tul1/rust_workflow_demo on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tul1/rust_workflow_demo
[INFO] finished tweaking git repo https://github.com/tul1/rust_workflow_demo
[INFO] tweaked toml for git repo https://github.com/tul1/rust_workflow_demo written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/tul1/rust_workflow_demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2aeaa69eae89e5321b57b345f259c9c97d59c1625beb45b5fb6272f12ad5c65d
[INFO] running `Command { std: "docker" "start" "-a" "2aeaa69eae89e5321b57b345f259c9c97d59c1625beb45b5fb6272f12ad5c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aeaa69eae89e5321b57b345f259c9c97d59c1625beb45b5fb6272f12ad5c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aeaa69eae89e5321b57b345f259c9c97d59c1625beb45b5fb6272f12ad5c65d", kill_on_drop: false }`
[INFO] [stdout] 2aeaa69eae89e5321b57b345f259c9c97d59c1625beb45b5fb6272f12ad5c65d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc602dcf6ac312f64e837b54b974f3c27d493322aded2d3d79dbdffd0f105c24
[INFO] running `Command { std: "docker" "start" "-a" "dc602dcf6ac312f64e837b54b974f3c27d493322aded2d3d79dbdffd0f105c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_workflow_demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "dc602dcf6ac312f64e837b54b974f3c27d493322aded2d3d79dbdffd0f105c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc602dcf6ac312f64e837b54b974f3c27d493322aded2d3d79dbdffd0f105c24", kill_on_drop: false }`
[INFO] [stdout] dc602dcf6ac312f64e837b54b974f3c27d493322aded2d3d79dbdffd0f105c24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afe815a8db7cf134d2f41bbbf52eb99c09ea5bfe34ff72fa171d8ccc48698c6e
[INFO] running `Command { std: "docker" "start" "-a" "afe815a8db7cf134d2f41bbbf52eb99c09ea5bfe34ff72fa171d8ccc48698c6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_workflow_demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "afe815a8db7cf134d2f41bbbf52eb99c09ea5bfe34ff72fa171d8ccc48698c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe815a8db7cf134d2f41bbbf52eb99c09ea5bfe34ff72fa171d8ccc48698c6e", kill_on_drop: false }`
[INFO] [stdout] afe815a8db7cf134d2f41bbbf52eb99c09ea5bfe34ff72fa171d8ccc48698c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13459ed47d6474ab4c6e91a9e226a5e74443423613fe6ecf19987d221e179cd4
[INFO] running `Command { std: "docker" "start" "-a" "13459ed47d6474ab4c6e91a9e226a5e74443423613fe6ecf19987d221e179cd4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_workflow_demo-08f9bbc94fb7dc30)
[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" "13459ed47d6474ab4c6e91a9e226a5e74443423613fe6ecf19987d221e179cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13459ed47d6474ab4c6e91a9e226a5e74443423613fe6ecf19987d221e179cd4", kill_on_drop: false }`
[INFO] [stdout] 13459ed47d6474ab4c6e91a9e226a5e74443423613fe6ecf19987d221e179cd4