[INFO] cloning repository https://github.com/SaiKrishna1908/newhistory
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SaiKrishna1908/newhistory" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaiKrishna1908%2Fnewhistory", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaiKrishna1908%2Fnewhistory'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 945a232fa9debe8c0e10b3ad08035750be4c02e1
[INFO] testing SaiKrishna1908/newhistory against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaiKrishna1908%2Fnewhistory" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SaiKrishna1908/newhistory on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SaiKrishna1908/newhistory
[INFO] finished tweaking git repo https://github.com/SaiKrishna1908/newhistory
[INFO] tweaked toml for git repo https://github.com/SaiKrishna1908/newhistory written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/SaiKrishna1908/newhistory already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50bd449647aa90316d33c49620172e67604f0f38874a6dfab72fd37fbe6a7003
[INFO] running `Command { std: "docker" "start" "-a" "50bd449647aa90316d33c49620172e67604f0f38874a6dfab72fd37fbe6a7003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50bd449647aa90316d33c49620172e67604f0f38874a6dfab72fd37fbe6a7003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50bd449647aa90316d33c49620172e67604f0f38874a6dfab72fd37fbe6a7003", kill_on_drop: false }`
[INFO] [stdout] 50bd449647aa90316d33c49620172e67604f0f38874a6dfab72fd37fbe6a7003
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d66e6eeb33797e535532c95089dcfa93544bc08847a86cf2b885ce5f70d309e4
[INFO] running `Command { std: "docker" "start" "-a" "d66e6eeb33797e535532c95089dcfa93544bc08847a86cf2b885ce5f70d309e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling newhistory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.40s
[INFO] running `Command { std: "docker" "inspect" "d66e6eeb33797e535532c95089dcfa93544bc08847a86cf2b885ce5f70d309e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d66e6eeb33797e535532c95089dcfa93544bc08847a86cf2b885ce5f70d309e4", kill_on_drop: false }`
[INFO] [stdout] d66e6eeb33797e535532c95089dcfa93544bc08847a86cf2b885ce5f70d309e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86c38f4bf6ac8dce48ef3dfa756b3bb1a4296e9d9bd44b5a0d20ff66e1d1d94c
[INFO] running `Command { std: "docker" "start" "-a" "86c38f4bf6ac8dce48ef3dfa756b3bb1a4296e9d9bd44b5a0d20ff66e1d1d94c", kill_on_drop: false }`
[INFO] [stderr]    Compiling newhistory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "86c38f4bf6ac8dce48ef3dfa756b3bb1a4296e9d9bd44b5a0d20ff66e1d1d94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c38f4bf6ac8dce48ef3dfa756b3bb1a4296e9d9bd44b5a0d20ff66e1d1d94c", kill_on_drop: false }`
[INFO] [stdout] 86c38f4bf6ac8dce48ef3dfa756b3bb1a4296e9d9bd44b5a0d20ff66e1d1d94c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75606346496cb1f65ff0e2ed886156184277ebea4968dee1aa00250bed1eb6c2
[INFO] running `Command { std: "docker" "start" "-a" "75606346496cb1f65ff0e2ed886156184277ebea4968dee1aa00250bed1eb6c2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newhistory-f48bda6f9255100a)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newhistory-3e5f164f6588314e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests newhistory
[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] [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" "75606346496cb1f65ff0e2ed886156184277ebea4968dee1aa00250bed1eb6c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75606346496cb1f65ff0e2ed886156184277ebea4968dee1aa00250bed1eb6c2", kill_on_drop: false }`
[INFO] [stdout] 75606346496cb1f65ff0e2ed886156184277ebea4968dee1aa00250bed1eb6c2