[INFO] updating cached repository https://github.com/tristanred/Sunshine-Seas-Server
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4cc9aaac01200f8bb9468269150cf5d38f4766de
[INFO] testing tristanred/Sunshine-Seas-Server against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftristanred%2FSunshine-Seas-Server" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tristanred/Sunshine-Seas-Server 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 git repo https://github.com/tristanred/Sunshine-Seas-Server
[INFO] finished tweaking git repo https://github.com/tristanred/Sunshine-Seas-Server
[INFO] tweaked toml for git repo https://github.com/tristanred/Sunshine-Seas-Server written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tristanred/Sunshine-Seas-Server 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 95943b47dcd984aeddce8739fabc4e0b3cd8ef687cc2b6ef3f4ccdb55c940d2a
[INFO] running `"docker" "start" "-a" "95943b47dcd984aeddce8739fabc4e0b3cd8ef687cc2b6ef3f4ccdb55c940d2a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling sunshine_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]   --> src/sessions.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 std::mem::replace(&mut dat, session);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.36s
[INFO] running `"docker" "inspect" "95943b47dcd984aeddce8739fabc4e0b3cd8ef687cc2b6ef3f4ccdb55c940d2a"`
[INFO] running `"docker" "rm" "-f" "95943b47dcd984aeddce8739fabc4e0b3cd8ef687cc2b6ef3f4ccdb55c940d2a"`
[INFO] [stdout] 95943b47dcd984aeddce8739fabc4e0b3cd8ef687cc2b6ef3f4ccdb55c940d2a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 98cdb8bd03a579b4e8070ce1f9ea764a54cc852ac9a008d279c37fb5d798f203
[INFO] running `"docker" "start" "-a" "98cdb8bd03a579b4e8070ce1f9ea764a54cc852ac9a008d279c37fb5d798f203"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sunshine_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]   --> src/sessions.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 std::mem::replace(&mut dat, session);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "98cdb8bd03a579b4e8070ce1f9ea764a54cc852ac9a008d279c37fb5d798f203"`
[INFO] running `"docker" "rm" "-f" "98cdb8bd03a579b4e8070ce1f9ea764a54cc852ac9a008d279c37fb5d798f203"`
[INFO] [stdout] 98cdb8bd03a579b4e8070ce1f9ea764a54cc852ac9a008d279c37fb5d798f203
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 8d7436f0a8ad592c3cb8f3cea51d1c17dbe204d3f821d51b2ffbf3d704a4d052
[INFO] running `"docker" "start" "-a" "8d7436f0a8ad592c3cb8f3cea51d1c17dbe204d3f821d51b2ffbf3d704a4d052"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]   --> src/sessions.rs:99:17
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 std::mem::replace(&mut dat, session);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sunshine_server-8515cf3deb5dbfc8
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test commands::hello::tests::test_build_hello_command ... ok
[INFO] [stdout] test commands::hello::tests::test_hello_deserialize ... ok
[INFO] [stdout] test commands::putobj::tests::from_u8_test ... ok
[INFO] [stdout] test sessions::tests::test_session_match ... ok
[INFO] [stdout] test sessions::tests::test_set_username ... ok
[INFO] [stdout] test commands::putobj::tests::test_serialize ... ok
[INFO] [stdout] test utils::tests::test_usize_to_u32 ... ok
[INFO] [stdout] test utils::tests::test_vec_trim_tostring ... ok
[INFO] [stdout] test utils::tests::test_result_from_predicate ... ok
[INFO] [stdout] test utils::tests::test_result_from_condition ... ok
[INFO] [stdout] test commands::hello::tests::test_hello_command_equality ... ok
[INFO] [stdout] test commands::putobj::tests::test_deserialize_properties ... ok
[INFO] [stdout] test utils::tests::test_buf_to_u32 ... ok
[INFO] [stdout] test utils::tests::test_pad_string ... ok
[INFO] [stdout] test sessions::tests::test_msg_count_increment ... ok
[INFO] [stdout] test commands::hello::tests::test_validate_command ... ok
[INFO] [stdout] test commands::hello::tests::test_hello_serialize ... ok
[INFO] [stdout] test utils::tests::test_messageblock_grouping ... ok
[INFO] [stdout] test utils::tests::test_u32_to_usize ... ok
[INFO] [stdout] test utils::tests::test_trim_string ... ok
[INFO] [stdout] test utils::tests::test_u32_to_buf ... ok
[INFO] [stdout] test utils::tests::test_usize_to_u32_failures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8d7436f0a8ad592c3cb8f3cea51d1c17dbe204d3f821d51b2ffbf3d704a4d052"`
[INFO] running `"docker" "rm" "-f" "8d7436f0a8ad592c3cb8f3cea51d1c17dbe204d3f821d51b2ffbf3d704a4d052"`
[INFO] [stdout] 8d7436f0a8ad592c3cb8f3cea51d1c17dbe204d3f821d51b2ffbf3d704a4d052