[INFO] cloning repository https://github.com/Twaha-Rahman/rusty-ground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Twaha-Rahman/rusty-ground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTwaha-Rahman%2Frusty-ground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTwaha-Rahman%2Frusty-ground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b7801491f231039f7ae6a8ee5d57297c9989230
[INFO] testing Twaha-Rahman/rusty-ground against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTwaha-Rahman%2Frusty-ground" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Twaha-Rahman/rusty-ground on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Twaha-Rahman/rusty-ground
[INFO] finished tweaking git repo https://github.com/Twaha-Rahman/rusty-ground
[INFO] tweaked toml for git repo https://github.com/Twaha-Rahman/rusty-ground written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/Twaha-Rahman/rusty-ground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42a7133b0d7a6e0f97b62dd40531b3cf77655faa178a70a870eccc6cc93b440d
[INFO] running `Command { std: "docker" "start" "-a" "42a7133b0d7a6e0f97b62dd40531b3cf77655faa178a70a870eccc6cc93b440d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42a7133b0d7a6e0f97b62dd40531b3cf77655faa178a70a870eccc6cc93b440d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42a7133b0d7a6e0f97b62dd40531b3cf77655faa178a70a870eccc6cc93b440d", kill_on_drop: false }`
[INFO] [stdout] 42a7133b0d7a6e0f97b62dd40531b3cf77655faa178a70a870eccc6cc93b440d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0e8bd69457dc74e5da4c6bf8218347006c9a8f1218b5e9a0d9b948a3de9ba17
[INFO] running `Command { std: "docker" "start" "-a" "f0e8bd69457dc74e5da4c6bf8218347006c9a8f1218b5e9a0d9b948a3de9ba17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty_ground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "f0e8bd69457dc74e5da4c6bf8218347006c9a8f1218b5e9a0d9b948a3de9ba17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e8bd69457dc74e5da4c6bf8218347006c9a8f1218b5e9a0d9b948a3de9ba17", kill_on_drop: false }`
[INFO] [stdout] f0e8bd69457dc74e5da4c6bf8218347006c9a8f1218b5e9a0d9b948a3de9ba17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8256b73ca424fc7c9a6e0566b5f52586390d09283adf64b48253678bcfbd0ebf
[INFO] running `Command { std: "docker" "start" "-a" "8256b73ca424fc7c9a6e0566b5f52586390d09283adf64b48253678bcfbd0ebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_ground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "8256b73ca424fc7c9a6e0566b5f52586390d09283adf64b48253678bcfbd0ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8256b73ca424fc7c9a6e0566b5f52586390d09283adf64b48253678bcfbd0ebf", kill_on_drop: false }`
[INFO] [stdout] 8256b73ca424fc7c9a6e0566b5f52586390d09283adf64b48253678bcfbd0ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02616552f3e0431f14cdac8e86cadaca3025fbb020de010abf15b2df4331f2a6
[INFO] running `Command { std: "docker" "start" "-a" "02616552f3e0431f14cdac8e86cadaca3025fbb020de010abf15b2df4331f2a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_ground-5e7cdd6df7e959b1)
[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]      Running unittests (/opt/rustwide/target/debug/deps/rusty_ground-fb697fbd560f474b)
[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]      Running tests/pig_latin.rs (/opt/rustwide/target/debug/deps/pig_latin-933a0c70dcc1b637)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::word_starts_with_vowel_followed_by_more_vowel ... ok
[INFO] [stdout] test tests::word_starts_with_consonant_followed_by_vowel ... ok
[INFO] [stdout] test tests::word_starts_with_consonant_followed_by_a_few_consonant ... ok
[INFO] [stdout] test tests::word_starts_with_vowel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sum_of_range.rs (/opt/rustwide/target/debug/deps/sum_of_range-ba161ddb41c7ca32)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::adds_series_with_negative_number ... ok
[INFO] [stdout] test tests::adds_series_with_no_number ... ok
[INFO] [stdout] test tests::adds_series_with_positive_number ... ok
[INFO] [stdout] test tests::adds_series_with_positive_and_negative_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty_ground
[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" "02616552f3e0431f14cdac8e86cadaca3025fbb020de010abf15b2df4331f2a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02616552f3e0431f14cdac8e86cadaca3025fbb020de010abf15b2df4331f2a6", kill_on_drop: false }`
[INFO] [stdout] 02616552f3e0431f14cdac8e86cadaca3025fbb020de010abf15b2df4331f2a6