[INFO] cloning repository https://github.com/hardvain/dsa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hardvain/dsa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardvain%2Fdsa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardvain%2Fdsa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61b98346e489768a04e8c5b7e032959961e404d4
[INFO] testing hardvain/dsa against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardvain%2Fdsa" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hardvain/dsa on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hardvain/dsa
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/hardvain/dsa
[INFO] tweaked toml for git repo https://github.com/hardvain/dsa written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/hardvain/dsa already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b11d7e2e300e871781be81cfa8cafd63ab47fe741908ebbcdf0f05a70cc017f
[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" "3b11d7e2e300e871781be81cfa8cafd63ab47fe741908ebbcdf0f05a70cc017f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b11d7e2e300e871781be81cfa8cafd63ab47fe741908ebbcdf0f05a70cc017f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b11d7e2e300e871781be81cfa8cafd63ab47fe741908ebbcdf0f05a70cc017f", kill_on_drop: false }`
[INFO] [stdout] 3b11d7e2e300e871781be81cfa8cafd63ab47fe741908ebbcdf0f05a70cc017f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39eaa99216b75112e29fd4e71a945bff972b6a0bc9406da346102513efd04bf9
[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" "39eaa99216b75112e29fd4e71a945bff972b6a0bc9406da346102513efd04bf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "39eaa99216b75112e29fd4e71a945bff972b6a0bc9406da346102513efd04bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39eaa99216b75112e29fd4e71a945bff972b6a0bc9406da346102513efd04bf9", kill_on_drop: false }`
[INFO] [stdout] 39eaa99216b75112e29fd4e71a945bff972b6a0bc9406da346102513efd04bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 8a61505ff5a424fcdcab14ed4e52dc92768bfbd02ec0f13e0a82aa3c390071f0
[INFO] running `Command { std: "docker" "start" "-a" "8a61505ff5a424fcdcab14ed4e52dc92768bfbd02ec0f13e0a82aa3c390071f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "8a61505ff5a424fcdcab14ed4e52dc92768bfbd02ec0f13e0a82aa3c390071f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a61505ff5a424fcdcab14ed4e52dc92768bfbd02ec0f13e0a82aa3c390071f0", kill_on_drop: false }`
[INFO] [stdout] 8a61505ff5a424fcdcab14ed4e52dc92768bfbd02ec0f13e0a82aa3c390071f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bcd0112ed934bf57b93b9b23dfbb97b68c9491c831c2aa496aa5437bdb5eed7
[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" "5bcd0112ed934bf57b93b9b23dfbb97b68c9491c831c2aa496aa5437bdb5eed7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dsa-2333b3b5ccfceb80)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dsa-bf0ff12d7f17bb8f)
[INFO] [stdout] 
[INFO] [stderr]      Running test/mod.rs (/opt/rustwide/target/debug/deps/test-8c280d7bca5d66b0)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test list::singly_linked_list_tests::add_and_add_at_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::add_first_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::element_at_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::get_element_at_mut_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::get_first_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::get_last_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::index_of_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::last_index_of_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::length_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::replace_at_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::clear_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::add_all_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::add_last_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::contains_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dsa
[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" "5bcd0112ed934bf57b93b9b23dfbb97b68c9491c831c2aa496aa5437bdb5eed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bcd0112ed934bf57b93b9b23dfbb97b68c9491c831c2aa496aa5437bdb5eed7", kill_on_drop: false }`
[INFO] [stdout] 5bcd0112ed934bf57b93b9b23dfbb97b68c9491c831c2aa496aa5437bdb5eed7