[INFO] cloning repository https://github.com/EldooRado/reverse_polish_notation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EldooRado/reverse_polish_notation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEldooRado%2Freverse_polish_notation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEldooRado%2Freverse_polish_notation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 908ed975a1e5a1b030a59f9b3e21cd65524b8a26
[INFO] testing EldooRado/reverse_polish_notation against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEldooRado%2Freverse_polish_notation" "/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/EldooRado/reverse_polish_notation 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 git repo https://github.com/EldooRado/reverse_polish_notation
[INFO] finished tweaking git repo https://github.com/EldooRado/reverse_polish_notation
[INFO] tweaked toml for git repo https://github.com/EldooRado/reverse_polish_notation written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/EldooRado/reverse_polish_notation already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87f81d718b4fd3c86e2d2233830f4bb7a7c79928298776bb83c282d1e06bb8ea
[INFO] running `Command { std: "docker" "start" "-a" "87f81d718b4fd3c86e2d2233830f4bb7a7c79928298776bb83c282d1e06bb8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87f81d718b4fd3c86e2d2233830f4bb7a7c79928298776bb83c282d1e06bb8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f81d718b4fd3c86e2d2233830f4bb7a7c79928298776bb83c282d1e06bb8ea", kill_on_drop: false }`
[INFO] [stdout] 87f81d718b4fd3c86e2d2233830f4bb7a7c79928298776bb83c282d1e06bb8ea
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b14942b1bd78bc16a992930e5414520f85fa5f194a35869a7ca6f60ac78d14
[INFO] running `Command { std: "docker" "start" "-a" "44b14942b1bd78bc16a992930e5414520f85fa5f194a35869a7ca6f60ac78d14", kill_on_drop: false }`
[INFO] [stderr]    Compiling reverse_polish_notation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "44b14942b1bd78bc16a992930e5414520f85fa5f194a35869a7ca6f60ac78d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b14942b1bd78bc16a992930e5414520f85fa5f194a35869a7ca6f60ac78d14", kill_on_drop: false }`
[INFO] [stdout] 44b14942b1bd78bc16a992930e5414520f85fa5f194a35869a7ca6f60ac78d14
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6553f8e416c8f31b0cf73338865353b8dee85f7aa57801f445956d29b2dad1f
[INFO] running `Command { std: "docker" "start" "-a" "a6553f8e416c8f31b0cf73338865353b8dee85f7aa57801f445956d29b2dad1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling reverse_polish_notation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "a6553f8e416c8f31b0cf73338865353b8dee85f7aa57801f445956d29b2dad1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6553f8e416c8f31b0cf73338865353b8dee85f7aa57801f445956d29b2dad1f", kill_on_drop: false }`
[INFO] [stdout] a6553f8e416c8f31b0cf73338865353b8dee85f7aa57801f445956d29b2dad1f
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4491078681e3d704c5a740b91e72b6c7256c5b0da6fd30dbaacc1fe5fd8b6dac
[INFO] running `Command { std: "docker" "start" "-a" "4491078681e3d704c5a740b91e72b6c7256c5b0da6fd30dbaacc1fe5fd8b6dac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reverse_polish_notation-11c6da46ec077d7f)
[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" "4491078681e3d704c5a740b91e72b6c7256c5b0da6fd30dbaacc1fe5fd8b6dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4491078681e3d704c5a740b91e72b6c7256c5b0da6fd30dbaacc1fe5fd8b6dac", kill_on_drop: false }`
[INFO] [stdout] 4491078681e3d704c5a740b91e72b6c7256c5b0da6fd30dbaacc1fe5fd8b6dac