[INFO] cloning repository https://github.com/w93163red/too-many-lists
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/w93163red/too-many-lists" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw93163red%2Ftoo-many-lists", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw93163red%2Ftoo-many-lists'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd3b370b42b0137ed68316d9cdd271c46287c829
[INFO] testing w93163red/too-many-lists against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw93163red%2Ftoo-many-lists" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/w93163red/too-many-lists on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/w93163red/too-many-lists
[INFO] finished tweaking git repo https://github.com/w93163red/too-many-lists
[INFO] tweaked toml for git repo https://github.com/w93163red/too-many-lists written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/w93163red/too-many-lists already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf66e7b653dc940c06e38e4128850b59e364eab39bfb44861f89ca2c2d05a832
[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" "cf66e7b653dc940c06e38e4128850b59e364eab39bfb44861f89ca2c2d05a832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf66e7b653dc940c06e38e4128850b59e364eab39bfb44861f89ca2c2d05a832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf66e7b653dc940c06e38e4128850b59e364eab39bfb44861f89ca2c2d05a832", kill_on_drop: false }`
[INFO] [stdout] cf66e7b653dc940c06e38e4128850b59e364eab39bfb44861f89ca2c2d05a832
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ca1b29596a37b62d2bee14fb00d3fef180fd7a15e33240ba574a3af52d128ac
[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" "0ca1b29596a37b62d2bee14fb00d3fef180fd7a15e33240ba574a3af52d128ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling linkedlist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "0ca1b29596a37b62d2bee14fb00d3fef180fd7a15e33240ba574a3af52d128ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca1b29596a37b62d2bee14fb00d3fef180fd7a15e33240ba574a3af52d128ac", kill_on_drop: false }`
[INFO] [stdout] 0ca1b29596a37b62d2bee14fb00d3fef180fd7a15e33240ba574a3af52d128ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c92e4bda303208ce3e2bb9f8de98539add193af73f8df2217b2e5a6b4ce5a833
[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" "c92e4bda303208ce3e2bb9f8de98539add193af73f8df2217b2e5a6b4ce5a833", kill_on_drop: false }`
[INFO] [stderr]    Compiling linkedlist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "c92e4bda303208ce3e2bb9f8de98539add193af73f8df2217b2e5a6b4ce5a833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c92e4bda303208ce3e2bb9f8de98539add193af73f8df2217b2e5a6b4ce5a833", kill_on_drop: false }`
[INFO] [stdout] c92e4bda303208ce3e2bb9f8de98539add193af73f8df2217b2e5a6b4ce5a833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdddf58f96b87b09a43382ec79d7cd144cc132374aac984ef71bc44d95d042d5
[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" "cdddf58f96b87b09a43382ec79d7cd144cc132374aac984ef71bc44d95d042d5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linkedlist-4f3b8da8519fe48a
[INFO] [stdout] running 11 tests
[INFO] [stdout] test bad_stack::tests::test_pop ... ok
[INFO] [stdout] test bad_stack::tests::test_new ... ok
[INFO] [stdout] test bad_stack::tests::test_push ... ok
[INFO] [stdout] test ok_stack::tests::test_into_iter ... ok
[INFO] [stdout] test ok_stack::tests::test_iter ... ok
[INFO] [stdout] test ok_stack::tests::test_push ... ok
[INFO] [stdout] test ok_stack::tests::test_iter_mut ... ok
[INFO] [stdout] test ok_stack::tests::test_peek ... ok
[INFO] [stdout] test ok_stack::tests::test_peek_mut ... ok
[INFO] [stdout] test ok_stack::tests::test_pop ... ok
[INFO] [stdout] test ok_stack::tests::test_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cdddf58f96b87b09a43382ec79d7cd144cc132374aac984ef71bc44d95d042d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdddf58f96b87b09a43382ec79d7cd144cc132374aac984ef71bc44d95d042d5", kill_on_drop: false }`
[INFO] [stdout] cdddf58f96b87b09a43382ec79d7cd144cc132374aac984ef71bc44d95d042d5