[INFO] cloning repository https://github.com/Ansh-Kumar/LFU-Cache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ansh-Kumar/LFU-Cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnsh-Kumar%2FLFU-Cache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnsh-Kumar%2FLFU-Cache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d71046235baec7c27cb3cb8b9f011ed66aa31da3
[INFO] testing Ansh-Kumar/LFU-Cache against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnsh-Kumar%2FLFU-Cache" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ansh-Kumar/LFU-Cache
[INFO] finished tweaking git repo https://github.com/Ansh-Kumar/LFU-Cache
[INFO] tweaked toml for git repo https://github.com/Ansh-Kumar/LFU-Cache written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ansh-Kumar/LFU-Cache on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ansh-Kumar/LFU-Cache 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3271b184cc3e428c40d0e1c17c9be1161d3bc6354ca142cb20ae097f7019c6cd
[INFO] running `Command { std: "docker" "start" "-a" "3271b184cc3e428c40d0e1c17c9be1161d3bc6354ca142cb20ae097f7019c6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3271b184cc3e428c40d0e1c17c9be1161d3bc6354ca142cb20ae097f7019c6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3271b184cc3e428c40d0e1c17c9be1161d3bc6354ca142cb20ae097f7019c6cd", kill_on_drop: false }`
[INFO] [stdout] 3271b184cc3e428c40d0e1c17c9be1161d3bc6354ca142cb20ae097f7019c6cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41314165e936457f58cad8651db1550aa27c95d5fc8da40b6ea1498f655a08fc
[INFO] running `Command { std: "docker" "start" "-a" "41314165e936457f58cad8651db1550aa27c95d5fc8da40b6ea1498f655a08fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling lfu-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "41314165e936457f58cad8651db1550aa27c95d5fc8da40b6ea1498f655a08fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41314165e936457f58cad8651db1550aa27c95d5fc8da40b6ea1498f655a08fc", kill_on_drop: false }`
[INFO] [stdout] 41314165e936457f58cad8651db1550aa27c95d5fc8da40b6ea1498f655a08fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3664fd23a7c7b0c0b70a82c976e00a73e2e4c213a0179ddbc546063807a1c21e
[INFO] running `Command { std: "docker" "start" "-a" "3664fd23a7c7b0c0b70a82c976e00a73e2e4c213a0179ddbc546063807a1c21e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lfu-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "3664fd23a7c7b0c0b70a82c976e00a73e2e4c213a0179ddbc546063807a1c21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3664fd23a7c7b0c0b70a82c976e00a73e2e4c213a0179ddbc546063807a1c21e", kill_on_drop: false }`
[INFO] [stdout] 3664fd23a7c7b0c0b70a82c976e00a73e2e4c213a0179ddbc546063807a1c21e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9013050646636027f4ca0c937ae0d52a10cd58e3befbddb3123152ad04f1f62
[INFO] running `Command { std: "docker" "start" "-a" "c9013050646636027f4ca0c937ae0d52a10cd58e3befbddb3123152ad04f1f62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lfu_cache-66ad13887d5a7bfe)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lfu_cache::tests::test_eviction ... ok
[INFO] [stdout] test lfu_cache::tests::test_frequency_update ... ok
[INFO] [stdout] test lfu_cache::tests::test_update_existing_key ... ok
[INFO] [stdout] test lfu_cache::tests::test_push_and_get ... ok
[INFO] [stdout] test lfu_cache::tests::test_zero_capacity ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lfu_cache-28c5753fe1cc1644)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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 lfu_cache
[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" "c9013050646636027f4ca0c937ae0d52a10cd58e3befbddb3123152ad04f1f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9013050646636027f4ca0c937ae0d52a10cd58e3befbddb3123152ad04f1f62", kill_on_drop: false }`
[INFO] [stdout] c9013050646636027f4ca0c937ae0d52a10cd58e3befbddb3123152ad04f1f62
