[INFO] cloning repository https://github.com/Dark-Vinci/play-al
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dark-Vinci/play-al" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDark-Vinci%2Fplay-al", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDark-Vinci%2Fplay-al'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c2ce865ff6b63ffa57a483ae4839d847bbcf8d0
[INFO] testing Dark-Vinci/play-al against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDark-Vinci%2Fplay-al" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Dark-Vinci/play-al
[INFO] finished tweaking git repo https://github.com/Dark-Vinci/play-al
[INFO] tweaked toml for git repo https://github.com/Dark-Vinci/play-al written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dark-Vinci/play-al on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Dark-Vinci/play-al 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.2.12
[INFO] [stderr]   Downloaded libc v0.2.152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7522e0c25ab747022994c44d5a40a6845c5e3b517f1afc01bdd9c9fe1411143
[INFO] running `Command { std: "docker" "start" "-a" "a7522e0c25ab747022994c44d5a40a6845c5e3b517f1afc01bdd9c9fe1411143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7522e0c25ab747022994c44d5a40a6845c5e3b517f1afc01bdd9c9fe1411143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7522e0c25ab747022994c44d5a40a6845c5e3b517f1afc01bdd9c9fe1411143", kill_on_drop: false }`
[INFO] [stdout] a7522e0c25ab747022994c44d5a40a6845c5e3b517f1afc01bdd9c9fe1411143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0721a6f202b06517c7fba0267a2913264d30c6a6e0f925f296977b3e078d12c
[INFO] running `Command { std: "docker" "start" "-a" "c0721a6f202b06517c7fba0267a2913264d30c6a6e0f925f296977b3e078d12c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-prac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "c0721a6f202b06517c7fba0267a2913264d30c6a6e0f925f296977b3e078d12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0721a6f202b06517c7fba0267a2913264d30c6a6e0f925f296977b3e078d12c", kill_on_drop: false }`
[INFO] [stdout] c0721a6f202b06517c7fba0267a2913264d30c6a6e0f925f296977b3e078d12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e5f9938239b4d7e8e7a98a9f16498e033cb02e2a434675c8de2144ebfb7570b
[INFO] running `Command { std: "docker" "start" "-a" "5e5f9938239b4d7e8e7a98a9f16498e033cb02e2a434675c8de2144ebfb7570b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-prac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "5e5f9938239b4d7e8e7a98a9f16498e033cb02e2a434675c8de2144ebfb7570b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e5f9938239b4d7e8e7a98a9f16498e033cb02e2a434675c8de2144ebfb7570b", kill_on_drop: false }`
[INFO] [stdout] 5e5f9938239b4d7e8e7a98a9f16498e033cb02e2a434675c8de2144ebfb7570b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd46e42fcc3d13710c000067eb34ae487b4c33699b0cb1be1e1b5c97475198b0
[INFO] running `Command { std: "docker" "start" "-a" "bd46e42fcc3d13710c000067eb34ae487b4c33699b0cb1be1e1b5c97475198b0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_prac-060875de058d4e86)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test binary_search::test::one ... ok
[INFO] [stdout] test caesar_cipher::test::caesar_non_ascii ... ok
[INFO] [stdout] test caesar_cipher::test::empty ... ok
[INFO] [stdout] test factors::tests::initial ... ok
[INFO] [stdout] test pascal_triangle::test::for_one ... ok
[INFO] [stdout] test prime_check::test::minimal ... ok
[INFO] [stdout] test rot_13::test::inittial ... ok
[INFO] [stdout] test pascal_triangle::test::large_value ... ok
[INFO] [stdout] test xor::test::test_every_alphabet_with_space ... ok
[INFO] [stdout] test rot_13::test::long_text ... ok
[INFO] [stdout] test rot_13::test::with_unicode ... ok
[INFO] [stdout] test russian_peasant::test::big_value ... ok
[INFO] [stdout] test russian_peasant::test::first ... ok
[INFO] [stdout] test xor::test::test_simple ... ok
[INFO] [stdout] test xor::test::with_unicode ... ok
[INFO] [stdout] test binary_search::test::empty ... ok
[INFO] [stdout] test caesar_cipher::test::caesar_root_13 ... ok
[INFO] [stdout] test pi::test::test_against_pi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_prac-cb8bf3985bf670cc)
[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 rust_prac
[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" "bd46e42fcc3d13710c000067eb34ae487b4c33699b0cb1be1e1b5c97475198b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd46e42fcc3d13710c000067eb34ae487b4c33699b0cb1be1e1b5c97475198b0", kill_on_drop: false }`
[INFO] [stdout] bd46e42fcc3d13710c000067eb34ae487b4c33699b0cb1be1e1b5c97475198b0