[INFO] crate gnuplot 0.0.31 is already in cache [INFO] testing gnuplot-0.0.31 against 1.38.0 for beta-1.39-1 [INFO] extracting crate gnuplot 0.0.31 into work/builds/worker-5/source [INFO] validating manifest of crates.io crate gnuplot 0.0.31 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate gnuplot 0.0.31 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate gnuplot 0.0.31 [INFO] tweaked toml for crates.io crate gnuplot 0.0.31 written to work/builds/worker-5/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 877d1a043a05d1a249b08541f9bac20d30e18183d3370bdadc0f2dd5972808e8 [INFO] running `"docker" "start" "-a" "877d1a043a05d1a249b08541f9bac20d30e18183d3370bdadc0f2dd5972808e8"` [INFO] [stderr] Compiling gnuplot v0.0.31 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:30:35 [INFO] [stderr] | [INFO] [stderr] 30 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:124:46 [INFO] [stderr] | [INFO] [stderr] 124 | let c = &mut self.common.commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:177:46 [INFO] [stderr] | [INFO] [stderr] 177 | let c = &mut self.common.commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:689:35 [INFO] [stderr] | [INFO] [stderr] 689 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:694:35 [INFO] [stderr] | [INFO] [stderr] 694 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:349:35 [INFO] [stderr] | [INFO] [stderr] 349 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:354:30 [INFO] [stderr] | [INFO] [stderr] 354 | fn write_out(&self, w: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:406:36 [INFO] [stderr] | [INFO] [stderr] 406 | fn set_cntrparam(w: &mut Writer, wr: F) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:406:53 [INFO] [stderr] | [INFO] [stderr] 406 | fn set_cntrparam(w: &mut Writer, wr: F) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:220:36 [INFO] [stderr] | [INFO] [stderr] 220 | fn write_args(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:398:36 [INFO] [stderr] | [INFO] [stderr] 398 | fn write_data(&self, writer: &mut Writer) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:431:101 [INFO] [stderr] | [INFO] [stderr] 431 | pub fn write_out_label_options(label_type: LabelType, options: &[LabelOption], writer: &mut Writer) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:660:43 [INFO] [stderr] | [INFO] [stderr] 660 | pub fn write_out_commands(&self, w: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1024:43 [INFO] [stderr] | [INFO] [stderr] 1024 | pub fn write_grid_options(&self, c: &mut Writer, axes: &[TickAxis], version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1058:36 [INFO] [stderr] | [INFO] [stderr] 1058 | pub fn write_line_options(c: &mut Writer, options: &[PlotOption], version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1094:37 [INFO] [stderr] | [INFO] [stderr] 1094 | pub fn write_color_options(c: &mut Writer, options: &[PlotOption], default: Option<&str>) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1113:48 [INFO] [stderr] | [INFO] [stderr] 1113 | pub fn write_out_commands(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1121:59 [INFO] [stderr] | [INFO] [stderr] 1121 | pub fn write_out_elements(&self, cmd: &str, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1229:61 [INFO] [stderr] | [INFO] [stderr] 1229 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1612:61 [INFO] [stderr] | [INFO] [stderr] 1612 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1634:61 [INFO] [stderr] | [INFO] [stderr] 1634 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1675:61 [INFO] [stderr] | [INFO] [stderr] 1675 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/figure.rs:27:35 [INFO] [stderr] | [INFO] [stderr] 27 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/figure.rs:265:26 [INFO] [stderr] | [INFO] [stderr] 265 | let w = writer as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `"docker" "inspect" "877d1a043a05d1a249b08541f9bac20d30e18183d3370bdadc0f2dd5972808e8"` [INFO] running `"docker" "rm" "-f" "877d1a043a05d1a249b08541f9bac20d30e18183d3370bdadc0f2dd5972808e8"` [INFO] [stdout] 877d1a043a05d1a249b08541f9bac20d30e18183d3370bdadc0f2dd5972808e8 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 900a1038e0c0ca614308f81f7fcac972d866e9c1467b22eaaedde8bd72a41263 [INFO] running `"docker" "start" "-a" "900a1038e0c0ca614308f81f7fcac972d866e9c1467b22eaaedde8bd72a41263"` [INFO] [stderr] Compiling argparse-rs v0.1.0 [INFO] [stderr] Compiling gnuplot v0.0.31 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:30:35 [INFO] [stderr] | [INFO] [stderr] 30 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:124:46 [INFO] [stderr] | [INFO] [stderr] 124 | let c = &mut self.common.commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:177:46 [INFO] [stderr] | [INFO] [stderr] 177 | let c = &mut self.common.commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:689:35 [INFO] [stderr] | [INFO] [stderr] 689 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes2d.rs:694:35 [INFO] [stderr] | [INFO] [stderr] 694 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:349:35 [INFO] [stderr] | [INFO] [stderr] 349 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:354:30 [INFO] [stderr] | [INFO] [stderr] 354 | fn write_out(&self, w: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:406:36 [INFO] [stderr] | [INFO] [stderr] 406 | fn set_cntrparam(w: &mut Writer, wr: F) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes3d.rs:406:53 [INFO] [stderr] | [INFO] [stderr] 406 | fn set_cntrparam(w: &mut Writer, wr: F) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:220:36 [INFO] [stderr] | [INFO] [stderr] 220 | fn write_args(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:398:36 [INFO] [stderr] | [INFO] [stderr] 398 | fn write_data(&self, writer: &mut Writer) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:431:101 [INFO] [stderr] | [INFO] [stderr] 431 | pub fn write_out_label_options(label_type: LabelType, options: &[LabelOption], writer: &mut Writer) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:660:43 [INFO] [stderr] | [INFO] [stderr] 660 | pub fn write_out_commands(&self, w: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1024:43 [INFO] [stderr] | [INFO] [stderr] 1024 | pub fn write_grid_options(&self, c: &mut Writer, axes: &[TickAxis], version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1058:36 [INFO] [stderr] | [INFO] [stderr] 1058 | pub fn write_line_options(c: &mut Writer, options: &[PlotOption], version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1094:37 [INFO] [stderr] | [INFO] [stderr] 1094 | pub fn write_color_options(c: &mut Writer, options: &[PlotOption], default: Option<&str>) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1113:48 [INFO] [stderr] | [INFO] [stderr] 1113 | pub fn write_out_commands(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1121:59 [INFO] [stderr] | [INFO] [stderr] 1121 | pub fn write_out_elements(&self, cmd: &str, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1229:61 [INFO] [stderr] | [INFO] [stderr] 1229 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1612:61 [INFO] [stderr] | [INFO] [stderr] 1612 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1634:61 [INFO] [stderr] | [INFO] [stderr] 1634 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/axes_common.rs:1675:61 [INFO] [stderr] | [INFO] [stderr] 1675 | let c = &mut self.get_common_data_mut().commands as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/figure.rs:27:35 [INFO] [stderr] | [INFO] [stderr] 27 | fn write_out(&self, writer: &mut Writer, version: GnuplotVersion) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/figure.rs:265:26 [INFO] [stderr] | [INFO] [stderr] 265 | let w = writer as &mut Writer; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Writer` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `"docker" "inspect" "900a1038e0c0ca614308f81f7fcac972d866e9c1467b22eaaedde8bd72a41263"` [INFO] running `"docker" "rm" "-f" "900a1038e0c0ca614308f81f7fcac972d866e9c1467b22eaaedde8bd72a41263"` [INFO] [stdout] 900a1038e0c0ca614308f81f7fcac972d866e9c1467b22eaaedde8bd72a41263 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] fc0d936baef9b72568eef3e1f2c0fd5cbbf4bf663b6452f2652a7f65be7ff397 [INFO] running `"docker" "start" "-a" "fc0d936baef9b72568eef3e1f2c0fd5cbbf4bf663b6452f2652a7f65be7ff397"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gnuplot-e048d730f9816fdd [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test figure::flush_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- figure::flush_test stdout ---- [INFO] [stdout] thread 'figure::flush_test' panicked at 'Couldn't spawn gnuplot. Make sure it is installed and available in PATH.: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55975aa6a12b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55975aa6a12b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55975aa6a12b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55975aa6a12b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55975aa6a12b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55975aa69d9c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55975aa6a89d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55975aa6a422 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55975aa6a306 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55975aa88dcd - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55975aa88ec7 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x55975a9b8698 - core::result::Result::expect::h43c91661de853124 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:879 [INFO] [stdout] 12: 0x55975a9b44da - gnuplot::figure::Figure::show::h9edcfc002f739d53 [INFO] [stdout] at src/figure.rs:186 [INFO] [stdout] 13: 0x55975a9b5eef - gnuplot::figure::flush_test::ha15eddce569b41e4 [INFO] [stdout] at src/figure.rs:347 [INFO] [stdout] 14: 0x55975a9b5cfa - gnuplot::figure::flush_test::{{closure}}::h5d7c3bdaff175295 [INFO] [stdout] at src/figure.rs:337 [INFO] [stdout] 15: 0x55975a9a5bae - core::ops::function::FnOnce::call_once::h020d07a633c21b01 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 16: 0x55975aa28a3f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 17: 0x55975aa7202a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 18: 0x55975aa4302e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x55975aa4302e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55975aa4302e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 21: 0x55975aa1e465 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x55975aa225a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x55975aa225a5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x55975aa225a5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x55975aa7202a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 26: 0x55975aa22b82 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x55975aa22b82 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55975aa22b82 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x55975aa22b82 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 30: 0x55975aa5d6ef - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x55975aa71400 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x55975aa71400 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x55975aa71400 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7ff373a4a6db - start_thread [INFO] [stdout] 35: 0x7ff37355b88f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] figure::flush_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "fc0d936baef9b72568eef3e1f2c0fd5cbbf4bf663b6452f2652a7f65be7ff397"` [INFO] running `"docker" "rm" "-f" "fc0d936baef9b72568eef3e1f2c0fd5cbbf4bf663b6452f2652a7f65be7ff397"` [INFO] [stdout] fc0d936baef9b72568eef3e1f2c0fd5cbbf4bf663b6452f2652a7f65be7ff397