[INFO] updating cached repository https://github.com/kattrali/webkitten
[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] 1c0b9ae2b21870eb2f1245f76de02a1a2a069918
[INFO] testing kattrali/webkitten against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkattrali%2Fwebkitten" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kattrali/webkitten 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/kattrali/webkitten
[INFO] finished tweaking git repo https://github.com/kattrali/webkitten
[INFO] tweaked toml for git repo https://github.com/kattrali/webkitten written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/kattrali/webkitten 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 552efcff04d2c3faf7026c91965892a99a405378cf4aac7a48363674d5a74a71
[INFO] running `"docker" "start" "-a" "552efcff04d2c3faf7026c91965892a99a405378cf4aac7a48363674d5a74a71"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling matches v0.1.2
[INFO] [stderr]    Compiling webkitten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.1.30
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling lua52-sys v0.0.4
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.0
[INFO] [stderr]    Compiling hlua v0.1.9
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/script/lua.rs:115:71
[INFO] [stderr]     |
[INFO] [stderr] 115 |             LuaError::ReadError(err) => full_description.push_str(err.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.41s
[INFO] running `"docker" "inspect" "552efcff04d2c3faf7026c91965892a99a405378cf4aac7a48363674d5a74a71"`
[INFO] running `"docker" "rm" "-f" "552efcff04d2c3faf7026c91965892a99a405378cf4aac7a48363674d5a74a71"`
[INFO] [stdout] 552efcff04d2c3faf7026c91965892a99a405378cf4aac7a48363674d5a74a71
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4dfff345b361de2c73201af89b87cdd67666ec3608e67c734032b542648eb3fc
[INFO] running `"docker" "start" "-a" "4dfff345b361de2c73201af89b87cdd67666ec3608e67c734032b542648eb3fc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/script/lua.rs:115:71
[INFO] [stderr]     |
[INFO] [stderr] 115 |             LuaError::ReadError(err) => full_description.push_str(err.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling webkitten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/script/lua.rs:115:71
[INFO] [stderr]     |
[INFO] [stderr] 115 |             LuaError::ReadError(err) => full_description.push_str(err.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `"docker" "inspect" "4dfff345b361de2c73201af89b87cdd67666ec3608e67c734032b542648eb3fc"`
[INFO] running `"docker" "rm" "-f" "4dfff345b361de2c73201af89b87cdd67666ec3608e67c734032b542648eb3fc"`
[INFO] [stdout] 4dfff345b361de2c73201af89b87cdd67666ec3608e67c734032b542648eb3fc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] db1e9dae0b6e9e892dce32ac6895fef1d59798ec326c3a563d2b60fc5ac0abb6
[INFO] running `"docker" "start" "-a" "db1e9dae0b6e9e892dce32ac6895fef1d59798ec326c3a563d2b60fc5ac0abb6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/script/lua.rs:115:71
[INFO] [stderr]     |
[INFO] [stderr] 115 |             LuaError::ReadError(err) => full_description.push_str(err.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/script/lua.rs:115:71
[INFO] [stderr]     |
[INFO] [stderr] 115 |             LuaError::ReadError(err) => full_description.push_str(err.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/webkitten-b46a0f3f83b156b4
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test keybinding::test::parse_alt_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_alt_option_modifiers ... ok
[INFO] [stdout] test config::tests::lookup_load_uri_commands ... ok
[INFO] [stdout] test config::tests::lookup_fail_uri_commands ... ok
[INFO] [stdout] test config::tests::lookup_request_uri_commands ... ok
[INFO] [stdout] test keybinding::test::parse_case_insensitive_modifiers ... ok
[INFO] [stdout] test keybinding::test::parse_command_modifier ... ok
[INFO] [stdout] test command::tests::resolve_by_filename ... ok
[INFO] [stdout] test keybinding::test::parse_control_modifier ... ok
[INFO] [stdout] test config::tests::lookup_site_override_vec ... ok
[INFO] [stdout] test keybinding::test::parse_no_key_reason ... ok
[INFO] [stdout] test keybinding::test::parse_no_modifier_reason ... ok
[INFO] [stdout] test keybinding::test::parse_shift_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_invalid_modifier_modifier ... ok
[INFO] [stdout] test keybinding::test::parse_invalid_modifier_reason ... ok
[INFO] [stdout] test keybinding::test::parse_space_key ... ok
[INFO] [stdout] test keybinding::test::parse_too_many_characters_reason ... ok
[INFO] [stdout] test keybinding::test::parse_function_modifier ... ok
[INFO] [stdout] test script::lua::tests::describe_invalid_string ... ok
[INFO] [stdout] test script::lua::tests::describe_valid_command ... ok
[INFO] [stdout] test script::lua::tests::describe_missing_method ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webkitten
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/config.rs - config::Config (line 34) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 64) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 48) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 78) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "db1e9dae0b6e9e892dce32ac6895fef1d59798ec326c3a563d2b60fc5ac0abb6"`
[INFO] running `"docker" "rm" "-f" "db1e9dae0b6e9e892dce32ac6895fef1d59798ec326c3a563d2b60fc5ac0abb6"`
[INFO] [stdout] db1e9dae0b6e9e892dce32ac6895fef1d59798ec326c3a563d2b60fc5ac0abb6