[INFO] fetching crate vivid 0.5.0...
[INFO] testing vivid-0.5.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate vivid 0.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate vivid 0.5.0 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 vivid 0.5.0
[INFO] finished tweaking crates.io crate vivid 0.5.0
[INFO] tweaked toml for crates.io crate vivid 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate vivid 0.5.0 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-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] 1156077a5cb7441e207ef4fcbebc67d5eb813757a8ef2accd7cce477565caaeb
[INFO] running `"docker" "start" "-a" "1156077a5cb7441e207ef4fcbebc67d5eb813757a8ef2accd7cce477565caaeb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling ansi_colours v1.0.1
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling vivid v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:27:59
[INFO] [stderr]    |
[INFO] [stderr] 27 |             VividError::IoError(e) => write!(fmt, "{}", e.description()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:28:68
[INFO] [stderr]    |
[INFO] [stderr] 28 |             VividError::YamlParsingError(e) => write!(fmt, "{}", e.description()),
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.05s
[INFO] running `"docker" "inspect" "1156077a5cb7441e207ef4fcbebc67d5eb813757a8ef2accd7cce477565caaeb"`
[INFO] running `"docker" "rm" "-f" "1156077a5cb7441e207ef4fcbebc67d5eb813757a8ef2accd7cce477565caaeb"`
[INFO] [stdout] 1156077a5cb7441e207ef4fcbebc67d5eb813757a8ef2accd7cce477565caaeb
[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] 50c9017a92f5e9814af1761d99aee46588187c6bba800cb3c0acb06071a1f8b2
[INFO] running `"docker" "start" "-a" "50c9017a92f5e9814af1761d99aee46588187c6bba800cb3c0acb06071a1f8b2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling vivid v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:27:59
[INFO] [stderr]    |
[INFO] [stderr] 27 |             VividError::IoError(e) => write!(fmt, "{}", e.description()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:28:68
[INFO] [stderr]    |
[INFO] [stderr] 28 |             VividError::YamlParsingError(e) => write!(fmt, "{}", e.description()),
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `"docker" "inspect" "50c9017a92f5e9814af1761d99aee46588187c6bba800cb3c0acb06071a1f8b2"`
[INFO] running `"docker" "rm" "-f" "50c9017a92f5e9814af1761d99aee46588187c6bba800cb3c0acb06071a1f8b2"`
[INFO] [stdout] 50c9017a92f5e9814af1761d99aee46588187c6bba800cb3c0acb06071a1f8b2
[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] c60e6746ecd342d76e815924a9192ac7250b896448fb109e997b952545469a82
[INFO] running `"docker" "start" "-a" "c60e6746ecd342d76e815924a9192ac7250b896448fb109e997b952545469a82"`
[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/error.rs:27:59
[INFO] [stderr]    |
[INFO] [stderr] 27 |             VividError::IoError(e) => write!(fmt, "{}", e.description()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:28:68
[INFO] [stderr]    |
[INFO] [stderr] 28 |             VividError::YamlParsingError(e) => write!(fmt, "{}", e.description()),
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vivid-2ef3d3e37f05798c
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test color::tests::fg_white ... ok
[INFO] [stdout] test color::tests::from_hex_str_3chars ... ok
[INFO] [stdout] test color::tests::from_hex_str_errors ... ok
[INFO] [stdout] test theme::tests::basic ... ok
[INFO] [stdout] test filetypes::tests::basic ... ok
[INFO] [stdout] test color::tests::from_hex_str_6chars ... ok
[INFO] [stdout] test color::tests::bg_black ... ok
[INFO] [stdout] test color::tests::fg_red ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c60e6746ecd342d76e815924a9192ac7250b896448fb109e997b952545469a82"`
[INFO] running `"docker" "rm" "-f" "c60e6746ecd342d76e815924a9192ac7250b896448fb109e997b952545469a82"`
[INFO] [stdout] c60e6746ecd342d76e815924a9192ac7250b896448fb109e997b952545469a82