[INFO] cloning repository https://github.com/yagnadeepxo/polynomial_operations
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yagnadeepxo/polynomial_operations" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyagnadeepxo%2Fpolynomial_operations", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyagnadeepxo%2Fpolynomial_operations'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 911f25089d882ebd9ab66205947d62754e040b53
[INFO] testing yagnadeepxo/polynomial_operations against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyagnadeepxo%2Fpolynomial_operations" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yagnadeepxo/polynomial_operations on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yagnadeepxo/polynomial_operations
[INFO] finished tweaking git repo https://github.com/yagnadeepxo/polynomial_operations
[INFO] tweaked toml for git repo https://github.com/yagnadeepxo/polynomial_operations written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yagnadeepxo/polynomial_operations already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a0aefe285125c4ead9d4151c180c8a1a442f92908f1c8923d6c18c0defd9ec7
[INFO] running `Command { std: "docker" "start" "-a" "6a0aefe285125c4ead9d4151c180c8a1a442f92908f1c8923d6c18c0defd9ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a0aefe285125c4ead9d4151c180c8a1a442f92908f1c8923d6c18c0defd9ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a0aefe285125c4ead9d4151c180c8a1a442f92908f1c8923d6c18c0defd9ec7", kill_on_drop: false }`
[INFO] [stdout] 6a0aefe285125c4ead9d4151c180c8a1a442f92908f1c8923d6c18c0defd9ec7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0714ce7222c63c2657a06a11e4c7014a33378a5516667c1359b3af56a60016c0
[INFO] running `Command { std: "docker" "start" "-a" "0714ce7222c63c2657a06a11e4c7014a33378a5516667c1359b3af56a60016c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling polynomial_operations v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "0714ce7222c63c2657a06a11e4c7014a33378a5516667c1359b3af56a60016c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0714ce7222c63c2657a06a11e4c7014a33378a5516667c1359b3af56a60016c0", kill_on_drop: false }`
[INFO] [stdout] 0714ce7222c63c2657a06a11e4c7014a33378a5516667c1359b3af56a60016c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3165ad2cd6a3617534059f51b442f86a7c498bb30fd8c1e0a4e3b9b3abdd4814
[INFO] running `Command { std: "docker" "start" "-a" "3165ad2cd6a3617534059f51b442f86a7c498bb30fd8c1e0a4e3b9b3abdd4814", kill_on_drop: false }`
[INFO] [stderr]    Compiling polynomial_operations v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "3165ad2cd6a3617534059f51b442f86a7c498bb30fd8c1e0a4e3b9b3abdd4814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3165ad2cd6a3617534059f51b442f86a7c498bb30fd8c1e0a4e3b9b3abdd4814", kill_on_drop: false }`
[INFO] [stdout] 3165ad2cd6a3617534059f51b442f86a7c498bb30fd8c1e0a4e3b9b3abdd4814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d903cb1a7ed31af332c953eef28dc7aad2c70fcf6359be2392caa677fa9ff471
[INFO] running `Command { std: "docker" "start" "-a" "d903cb1a7ed31af332c953eef28dc7aad2c70fcf6359be2392caa677fa9ff471", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/polynomial_operations-c8ad4e9c07d9fee8)
[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" "d903cb1a7ed31af332c953eef28dc7aad2c70fcf6359be2392caa677fa9ff471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d903cb1a7ed31af332c953eef28dc7aad2c70fcf6359be2392caa677fa9ff471", kill_on_drop: false }`
[INFO] [stdout] d903cb1a7ed31af332c953eef28dc7aad2c70fcf6359be2392caa677fa9ff471