[INFO] fetching crate rgs 0.0.1...
[INFO] testing rgs-0.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate rgs 0.0.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rgs 0.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgs 0.0.1
[INFO] finished tweaking crates.io crate rgs 0.0.1
[INFO] tweaked toml for crates.io crate rgs 0.0.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d3e0e469732dbef26ee2d3399e36bdbe511b9086d1ea9d11fff92671cd5c145
[INFO] running `Command { std: "docker" "start" "-a" "6d3e0e469732dbef26ee2d3399e36bdbe511b9086d1ea9d11fff92671cd5c145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d3e0e469732dbef26ee2d3399e36bdbe511b9086d1ea9d11fff92671cd5c145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d3e0e469732dbef26ee2d3399e36bdbe511b9086d1ea9d11fff92671cd5c145", kill_on_drop: false }`
[INFO] [stdout] 6d3e0e469732dbef26ee2d3399e36bdbe511b9086d1ea9d11fff92671cd5c145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f3648d7cc6bf0d0809ad561f4de197023f058a7da47368b6b4399f8a4cc3ee
[INFO] running `Command { std: "docker" "start" "-a" "65f3648d7cc6bf0d0809ad561f4de197023f058a7da47368b6b4399f8a4cc3ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "65f3648d7cc6bf0d0809ad561f4de197023f058a7da47368b6b4399f8a4cc3ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f3648d7cc6bf0d0809ad561f4de197023f058a7da47368b6b4399f8a4cc3ee", kill_on_drop: false }`
[INFO] [stdout] 65f3648d7cc6bf0d0809ad561f4de197023f058a7da47368b6b4399f8a4cc3ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bb46cbb4dda600c091b62bd826ccd883b4cfb9c171e5c0c07a4aa2d7e189be1
[INFO] running `Command { std: "docker" "start" "-a" "4bb46cbb4dda600c091b62bd826ccd883b4cfb9c171e5c0c07a4aa2d7e189be1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "4bb46cbb4dda600c091b62bd826ccd883b4cfb9c171e5c0c07a4aa2d7e189be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb46cbb4dda600c091b62bd826ccd883b4cfb9c171e5c0c07a4aa2d7e189be1", kill_on_drop: false }`
[INFO] [stdout] 4bb46cbb4dda600c091b62bd826ccd883b4cfb9c171e5c0c07a4aa2d7e189be1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 163be0617d90a1790ef5be1c425e6a1926f62299226872c85b662e56af99f206
[INFO] running `Command { std: "docker" "start" "-a" "163be0617d90a1790ef5be1c425e6a1926f62299226872c85b662e56af99f206", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rgs-324537a043b5a0c8)
[INFO] [stdout] 
[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" "163be0617d90a1790ef5be1c425e6a1926f62299226872c85b662e56af99f206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163be0617d90a1790ef5be1c425e6a1926f62299226872c85b662e56af99f206", kill_on_drop: false }`
[INFO] [stdout] 163be0617d90a1790ef5be1c425e6a1926f62299226872c85b662e56af99f206