[INFO] crate ipinfo 0.1.2 is already in cache
[INFO] testing ipinfo-0.1.2 against 1.44.0 for beta-1.45-1
[INFO] extracting crate ipinfo 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ipinfo 0.1.2 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ipinfo 0.1.2
[INFO] finished tweaking crates.io crate ipinfo 0.1.2
[INFO] tweaked toml for crates.io crate ipinfo 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+1.44.0" "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] 9adecdc622ceb11621b4ccf99597000cdbc682a197f39f4def3f9da2143d3cc3
[INFO] running `"docker" "start" "-a" "9adecdc622ceb11621b4ccf99597000cdbc682a197f39f4def3f9da2143d3cc3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lru v0.1.17
[INFO] [stderr]    Compiling ipinfo v0.1.2 (/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:117:56
[INFO] [stderr]     |
[INFO] [stderr] 117 |             Some(ref desc) => write!(f, "{}: {}", self.description(), desc),
[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:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 |             None => write!(f, "{}", self.description()),
[INFO] [stderr]     |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
[INFO] running `"docker" "inspect" "9adecdc622ceb11621b4ccf99597000cdbc682a197f39f4def3f9da2143d3cc3"`
[INFO] running `"docker" "rm" "-f" "9adecdc622ceb11621b4ccf99597000cdbc682a197f39f4def3f9da2143d3cc3"`
[INFO] [stdout] 9adecdc622ceb11621b4ccf99597000cdbc682a197f39f4def3f9da2143d3cc3
[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" "+1.44.0" "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] 4a6097bb1a60104948710584026e0db3cc83ee8b66b736b3273e59ad5ba08497
[INFO] running `"docker" "start" "-a" "4a6097bb1a60104948710584026e0db3cc83ee8b66b736b3273e59ad5ba08497"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling mockito v0.21.0
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:117:56
[INFO] [stderr]     |
[INFO] [stderr] 117 |             Some(ref desc) => write!(f, "{}: {}", self.description(), desc),
[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:118:42
[INFO] [stderr]     |
[INFO] [stderr] 118 |             None => write!(f, "{}", self.description()),
[INFO] [stderr]     |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `assert_json_diff::Comparison`, `assert_json_diff::Actual`, `assert_json_diff::Expected`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mockito-0.21.0/src/lib.rs:527:24
[INFO] [stderr]     |
[INFO] [stderr] 527 | use assert_json_diff::{Comparison, assert_json_no_panic, Actual, Expected};
[INFO] [stderr]     |                        ^^^^^^^^^^                        ^^^^^^  ^^^^^^^^ no `Expected` in the root
[INFO] [stderr]     |                        |                                 |
[INFO] [stderr]     |                        |                                 no `Actual` in the root
[INFO] [stderr]     |                        no `Comparison` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: function `assert_json_no_panic` is private
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mockito-0.21.0/src/lib.rs:527:36
[INFO] [stderr]     |
[INFO] [stderr] 527 | use assert_json_diff::{Comparison, assert_json_no_panic, Actual, Expected};
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stderr]     |
[INFO] [stderr] note: the function `assert_json_no_panic` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert-json-diff-1.0.3/src/lib.rs:241:1
[INFO] [stderr]     |
[INFO] [stderr] 241 | fn assert_json_no_panic(lhs: &Value, rhs: &Value, mode: Mode) -> Result<(), String> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `mockito`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4a6097bb1a60104948710584026e0db3cc83ee8b66b736b3273e59ad5ba08497"`
[INFO] running `"docker" "rm" "-f" "4a6097bb1a60104948710584026e0db3cc83ee8b66b736b3273e59ad5ba08497"`
[INFO] [stdout] 4a6097bb1a60104948710584026e0db3cc83ee8b66b736b3273e59ad5ba08497