[INFO] crate tyozo 0.1.0 is already in cache
[INFO] testing tyozo-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate tyozo 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tyozo 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tyozo 0.1.0
[INFO] finished tweaking crates.io crate tyozo 0.1.0
[INFO] tweaked toml for crates.io crate tyozo 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate tyozo 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 77d9092308184f84cbc4597dd8ff35ea496742383f2cd65761a08ca1ad1ccdfc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "77d9092308184f84cbc4597dd8ff35ea496742383f2cd65761a08ca1ad1ccdfc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling tyozo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `"docker" "inspect" "77d9092308184f84cbc4597dd8ff35ea496742383f2cd65761a08ca1ad1ccdfc"`
[INFO] running `"docker" "rm" "-f" "77d9092308184f84cbc4597dd8ff35ea496742383f2cd65761a08ca1ad1ccdfc"`
[INFO] [stdout] 77d9092308184f84cbc4597dd8ff35ea496742383f2cd65761a08ca1ad1ccdfc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c03978e7614f69dc12039a097fa2754f54a58c04b8e30b588d341b514ce7a54c
[INFO] running `"docker" "start" "-a" "c03978e7614f69dc12039a097fa2754f54a58c04b8e30b588d341b514ce7a54c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling tyozo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "c03978e7614f69dc12039a097fa2754f54a58c04b8e30b588d341b514ce7a54c"`
[INFO] running `"docker" "rm" "-f" "c03978e7614f69dc12039a097fa2754f54a58c04b8e30b588d341b514ce7a54c"`
[INFO] [stdout] c03978e7614f69dc12039a097fa2754f54a58c04b8e30b588d341b514ce7a54c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 37dbe958da18950eca1280e319b1d36d42fa0310f4d7055a9b11a274dcef54dd
[INFO] running `"docker" "start" "-a" "37dbe958da18950eca1280e319b1d36d42fa0310f4d7055a9b11a274dcef54dd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo-c6dc65a94b52dd7b
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test locks::test_read_unlock ... ok
[INFO] [stdout] test locks::test_write_lock ... ok
[INFO] [stdout] test locks::test_write_unlock ... ok
[INFO] [stdout] test locks::test_read_lock ... ok
[INFO] [stdout] test parser::test::test_parse_del_command ... ok
[INFO] [stdout] test parser::test::test_parse_set_command ... ok
[INFO] [stdout] test parser::test::test_parse_get_command_error ... ok
[INFO] [stdout] test parser::test::test_split_input_include_delimiter ... ok
[INFO] [stdout] test parser::test::test_parse_to_command ... ok
[INFO] [stdout] test parser::test::test_split_input_error ... ok
[INFO] [stdout] test parser::test::test_parse_setnx_command ... ok
[INFO] [stdout] test parser::test::test_split_input ... ok
[INFO] [stdout] test parser::test::test_parse_set_command_error ... ok
[INFO] [stdout] test parser::test::test_parse_get_command ... ok
[INFO] [stdout] test parser::test::test_parse_del_command_error ... ok
[INFO] [stdout] test locks::test_read_unlock_panic_when_not_found_key ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_not_found_key ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_read_lock ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_write_lock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo_cli-12f529efa6ca57eb
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo_server-f10f3de3e7c91d1b
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo-6c29a30c0978d7fc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_tyozo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tyozo
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::get (line 144) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::set (line 102) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::setnx (line 119) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::serialize (line 184) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::deserialize (line 210) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::del (line 159) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::exec (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "37dbe958da18950eca1280e319b1d36d42fa0310f4d7055a9b11a274dcef54dd"`
[INFO] running `"docker" "rm" "-f" "37dbe958da18950eca1280e319b1d36d42fa0310f4d7055a9b11a274dcef54dd"`
[INFO] [stdout] 37dbe958da18950eca1280e319b1d36d42fa0310f4d7055a9b11a274dcef54dd