[INFO] cloning repository https://github.com/speederking07/LZW_with_universal_coder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/speederking07/LZW_with_universal_coder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspeederking07%2FLZW_with_universal_coder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspeederking07%2FLZW_with_universal_coder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d98b08faac0c05898046963030d29822c77eb16
[INFO] testing speederking07/LZW_with_universal_coder against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspeederking07%2FLZW_with_universal_coder" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/speederking07/LZW_with_universal_coder on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/speederking07/LZW_with_universal_coder
[INFO] finished tweaking git repo https://github.com/speederking07/LZW_with_universal_coder
[INFO] tweaked toml for git repo https://github.com/speederking07/LZW_with_universal_coder written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/speederking07/LZW_with_universal_coder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 720605021b3948115f74564cccf1fa1b5cc8ba32fc78eea367b596f084827f52
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "720605021b3948115f74564cccf1fa1b5cc8ba32fc78eea367b596f084827f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "720605021b3948115f74564cccf1fa1b5cc8ba32fc78eea367b596f084827f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "720605021b3948115f74564cccf1fa1b5cc8ba32fc78eea367b596f084827f52", kill_on_drop: false }`
[INFO] [stdout] 720605021b3948115f74564cccf1fa1b5cc8ba32fc78eea367b596f084827f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e6028bdc42ae6c21ac842f0a0f5eacb6a5a200172ab78f122258e35464a69edb
[INFO] running `Command { std: "docker" "start" "-a" "e6028bdc42ae6c21ac842f0a0f5eacb6a5a200172ab78f122258e35464a69edb", kill_on_drop: false }`
[INFO] [stderr]    Compiling lzw_with_universal_coder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "e6028bdc42ae6c21ac842f0a0f5eacb6a5a200172ab78f122258e35464a69edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6028bdc42ae6c21ac842f0a0f5eacb6a5a200172ab78f122258e35464a69edb", kill_on_drop: false }`
[INFO] [stdout] e6028bdc42ae6c21ac842f0a0f5eacb6a5a200172ab78f122258e35464a69edb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b00935b3be0becb87aaa4c23c49f45a85cca64f17af090eccd4db841e4b94be
[INFO] running `Command { std: "docker" "start" "-a" "3b00935b3be0becb87aaa4c23c49f45a85cca64f17af090eccd4db841e4b94be", kill_on_drop: false }`
[INFO] [stderr]    Compiling lzw_with_universal_coder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lzw_with_universal_coder-a46c60c8d680d429)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/lzw_with_universal_coder-62017e2d6da18c40)
[INFO] running `Command { std: "docker" "inspect" "3b00935b3be0becb87aaa4c23c49f45a85cca64f17af090eccd4db841e4b94be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b00935b3be0becb87aaa4c23c49f45a85cca64f17af090eccd4db841e4b94be", kill_on_drop: false }`
[INFO] [stdout] 3b00935b3be0becb87aaa4c23c49f45a85cca64f17af090eccd4db841e4b94be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5fc4323d95a473b6fb1498008c8b2b243b44d59525866a6086d7ce8885f26c94
[INFO] running `Command { std: "docker" "start" "-a" "5fc4323d95a473b6fb1498008c8b2b243b44d59525866a6086d7ce8885f26c94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lzw_with_universal_coder-a46c60c8d680d429)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test dictionary::dict_test::tree_test ... ok
[INFO] [stdout] test elias_delta::delta_test::delta_test ... ok
[INFO] [stdout] test elias_omega::omega_test::omega_test ... ok
[INFO] [stdout] test fibonacci::fib_test::fib_test ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lzw_with_universal_coder-62017e2d6da18c40)
[INFO] [stdout] test elias_gamma::gamma_test::gamma_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] [stderr]    Doc-tests lzw_with_universal_coder
[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" "5fc4323d95a473b6fb1498008c8b2b243b44d59525866a6086d7ce8885f26c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc4323d95a473b6fb1498008c8b2b243b44d59525866a6086d7ce8885f26c94", kill_on_drop: false }`
[INFO] [stdout] 5fc4323d95a473b6fb1498008c8b2b243b44d59525866a6086d7ce8885f26c94