[INFO] fetching crate tyozo 0.1.0...
[INFO] testing tyozo-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate tyozo 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tyozo 0.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-1/source/Cargo.toml
[INFO] crate crates.io crate tyozo 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 517099cf597ddd6b8926167a9159d705a1aa50dc3d0fe0fa59bf2cf8fd0ddf17
[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" "517099cf597ddd6b8926167a9159d705a1aa50dc3d0fe0fa59bf2cf8fd0ddf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "517099cf597ddd6b8926167a9159d705a1aa50dc3d0fe0fa59bf2cf8fd0ddf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517099cf597ddd6b8926167a9159d705a1aa50dc3d0fe0fa59bf2cf8fd0ddf17", kill_on_drop: false }`
[INFO] [stdout] 517099cf597ddd6b8926167a9159d705a1aa50dc3d0fe0fa59bf2cf8fd0ddf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c49e326bea3ad0f741e1f71182cff6133b3c40741f8a606c5fef7785f43adf38
[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" "c49e326bea3ad0f741e1f71182cff6133b3c40741f8a606c5fef7785f43adf38", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex v1.3.1
[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 8.56s
[INFO] running `Command { std: "docker" "inspect" "c49e326bea3ad0f741e1f71182cff6133b3c40741f8a606c5fef7785f43adf38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49e326bea3ad0f741e1f71182cff6133b3c40741f8a606c5fef7785f43adf38", kill_on_drop: false }`
[INFO] [stdout] c49e326bea3ad0f741e1f71182cff6133b3c40741f8a606c5fef7785f43adf38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] b5645933aa3e413c017fc9561ccf4095dae123472080c843f6a5e34eaa8f1a95
[INFO] running `Command { std: "docker" "start" "-a" "b5645933aa3e413c017fc9561ccf4095dae123472080c843f6a5e34eaa8f1a95", kill_on_drop: false }`
[INFO] [stderr]    Compiling tyozo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "b5645933aa3e413c017fc9561ccf4095dae123472080c843f6a5e34eaa8f1a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5645933aa3e413c017fc9561ccf4095dae123472080c843f6a5e34eaa8f1a95", kill_on_drop: false }`
[INFO] [stdout] b5645933aa3e413c017fc9561ccf4095dae123472080c843f6a5e34eaa8f1a95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 079ed1c1e815438751b4fa30b887282062020acc802efa6f288df8bddc812d82
[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" "079ed1c1e815438751b4fa30b887282062020acc802efa6f288df8bddc812d82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo-9164d1e5160a1da3
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parser::test::test_parse_set_command ... ok
[INFO] [stdout] test parser::test::test_parse_set_command_error ... ok
[INFO] [stdout] test parser::test::test_parse_setnx_command ... ok
[INFO] [stdout] test parser::test::test_parse_get_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 parser::test::test_parse_del_command ... ok
[INFO] [stdout] test locks::test_write_lock ... ok
[INFO] [stdout] test parser::test::test_parse_to_command ... ok
[INFO] [stdout] test parser::test::test_split_input_error ... ok
[INFO] [stdout] test locks::test_write_unlock ... ok
[INFO] [stdout] test parser::test::test_split_input_include_delimiter ... ok
[INFO] [stdout] test locks::test_read_lock ... ok
[INFO] [stdout] test locks::test_read_unlock ... ok
[INFO] [stdout] test parser::test::test_split_input ... ok
[INFO] [stdout] test locks::test_read_unlock_panic_when_not_found_key ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_read_lock ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo_cli-6373f6f3933fffc5
[INFO] [stdout] test locks::test_write_unlock_panic_when_write_lock ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_not_found_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo_server-47e1aa7ba38518bd
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo-04e55f5f56a216e0
[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] [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::exec (line 50) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::setnx (line 119) ... ok
[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::serialize (line 184) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::del (line 159) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::deserialize (line 210) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "079ed1c1e815438751b4fa30b887282062020acc802efa6f288df8bddc812d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "079ed1c1e815438751b4fa30b887282062020acc802efa6f288df8bddc812d82", kill_on_drop: false }`
[INFO] [stdout] 079ed1c1e815438751b4fa30b887282062020acc802efa6f288df8bddc812d82