[INFO] crate libflo_cmdline_host 0.1.2 is already in cache [INFO] extracting crate libflo_cmdline_host 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/libflo_cmdline_host/0.1.2 [INFO] extracting crate libflo_cmdline_host 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libflo_cmdline_host/0.1.2 [INFO] validating manifest of libflo_cmdline_host-0.1.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of libflo_cmdline_host-0.1.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_dynamic_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_func from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_module from libflo_cmdline_host-0.1.2 [INFO] finished frobbing libflo_cmdline_host-0.1.2 [INFO] frobbed toml for libflo_cmdline_host-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/libflo_cmdline_host/0.1.2/Cargo.toml [INFO] started frobbing libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_dynamic_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_event from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_func from libflo_cmdline_host-0.1.2 [INFO] removed path dependency libflo_module from libflo_cmdline_host-0.1.2 [INFO] finished frobbing libflo_cmdline_host-0.1.2 [INFO] frobbed toml for libflo_cmdline_host-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libflo_cmdline_host/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing libflo_cmdline_host-0.1.2 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libflo_cmdline_host/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 28d2c319c9d6f88c1ee7c69efc8e4cda3d35d42d12732d82bc575abc19900352 [INFO] running `"docker" "start" "-a" "28d2c319c9d6f88c1ee7c69efc8e4cda3d35d42d12732d82bc575abc19900352"` [INFO] [stderr] Compiling sharedlib v6.0.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [INFO] [stderr] Compiling libflo_error v0.1.2 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling syntex v0.54.0 [INFO] [stderr] Compiling serde_codegen v0.8.23 [INFO] [stderr] Compiling libflo_module v0.1.2 [INFO] [stderr] Compiling libflo_func v0.1.2 [INFO] [stderr] Compiling libflo_dynamic_event v0.1.2 [INFO] [stderr] Compiling libflo_event v0.1.2 [INFO] [stderr] Compiling libflo v0.1.2 [INFO] [stderr] Compiling libflo_cmdline_host v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | input_stream: BufReader>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [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/backend/program.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | input_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:23:27 [INFO] [stderr] | [INFO] [stderr] 23 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:52 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:64 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:39:24 [INFO] [stderr] | [INFO] [stderr] 39 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:47 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:58 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:84 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/backend/execute.rs:63:36 [INFO] [stderr] | [INFO] [stderr] 63 | let arg = line.trim_left_matches(first_word).trim(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain! { [INFO] [stderr] 8 | | types { } [INFO] [stderr] 9 | | [INFO] [stderr] 10 | | links { [INFO] [stderr] ... | [INFO] [stderr] 139 | | } [INFO] [stderr] 140 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.04s [INFO] running `"docker" "inspect" "28d2c319c9d6f88c1ee7c69efc8e4cda3d35d42d12732d82bc575abc19900352"` [INFO] running `"docker" "rm" "-f" "28d2c319c9d6f88c1ee7c69efc8e4cda3d35d42d12732d82bc575abc19900352"` [INFO] [stdout] 28d2c319c9d6f88c1ee7c69efc8e4cda3d35d42d12732d82bc575abc19900352 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libflo_cmdline_host/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] f88c1cfc2775be5a869b23503f49370c755fbf3da9a8c5db7e0ec9558ea6462c [INFO] running `"docker" "start" "-a" "f88c1cfc2775be5a869b23503f49370c755fbf3da9a8c5db7e0ec9558ea6462c"` [INFO] [stderr] Compiling libflo_cmdline_host v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | input_stream: BufReader>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [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/backend/program.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | input_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:23:27 [INFO] [stderr] | [INFO] [stderr] 23 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:52 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/program.rs:92:64 [INFO] [stderr] | [INFO] [stderr] 92 | fn destructure(self) -> (Libflo, BufReader>, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | error_stream: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:39:24 [INFO] [stderr] | [INFO] [stderr] 39 | in_stream: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | out_stream: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | error_stream: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:47 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:58 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend/startup.rs:51:84 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn destructure(self) -> (Payload, Box, Box, Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test/util/reading_end.rs:24:32 [INFO] [stderr] | [INFO] [stderr] 24 | where TFn: FnOnce(&mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test/util/writing_end.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | where TFn: FnOnce(&mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/backend/execute.rs:63:36 [INFO] [stderr] | [INFO] [stderr] 63 | let arg = line.trim_left_matches(first_word).trim(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain! { [INFO] [stderr] 8 | | types { } [INFO] [stderr] 9 | | [INFO] [stderr] 10 | | links { [INFO] [stderr] ... | [INFO] [stderr] 139 | | } [INFO] [stderr] 140 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/test/util/clone_reader.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(reader: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `"docker" "inspect" "f88c1cfc2775be5a869b23503f49370c755fbf3da9a8c5db7e0ec9558ea6462c"` [INFO] running `"docker" "rm" "-f" "f88c1cfc2775be5a869b23503f49370c755fbf3da9a8c5db7e0ec9558ea6462c"` [INFO] [stdout] f88c1cfc2775be5a869b23503f49370c755fbf3da9a8c5db7e0ec9558ea6462c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libflo_cmdline_host/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 1678a965c223f0518569988da695a092b1f6761d840be667315a02b3acfaf2b1 [INFO] running `"docker" "start" "-a" "1678a965c223f0518569988da695a092b1f6761d840be667315a02b3acfaf2b1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/libflo_cmdline_host-4916f37c6cff4467 [INFO] [stdout] running 2 tests [INFO] [stdout] test test::backend::basic_tests::run_all ... FAILED [INFO] [stdout] test test::backend::basic_tests::load_all ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::backend::basic_tests::run_all stdout ---- [INFO] [stdout] thread 'test::backend::basic_tests::run_all' panicked at 'called `Result::unwrap()` on an `Err` value: Error(LibfloModuleError(PathVerificationNotExist("/opt/crater/workdir/test/res/module")), State { next_error: None, backtrace: Some(stack backtrace: [INFO] [stdout] 0: error_chain::make_backtrace::h8258346aa96487d9 (0x55a5ebad9e84) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:411 [INFO] [stdout] 1: ::default::he54a4847fa9aaa9f (0x55a5ebad9ef3) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:462 [INFO] [stdout] 2: libflo_module::error::Error::from_kind::hcc9c9382c029e06e (0x55a5eba9dd64) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/<::error_chain::error_chain::error_chain_processed macros>:66 [INFO] [stdout] 3: >::from::h7635cae473a804ea (0x55a5eba9df59) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/error.rs:6 [INFO] [stdout] 4: >::into::h185181ebd7f9762b (0x55a5eba9dc09) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/convert.rs:544 [INFO] [stdout] 5: libflo_module::path_resolver::PathResolver::verify_search_path::h6dfb5817b9fe186c (0x55a5eba9c290) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:213 [INFO] [stdout] 6: libflo_module::path_resolver::PathResolver::new::ha6b8b3bf4d0b085c (0x55a5eba9a26a) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:20 [INFO] [stdout] 7: libflo_module::load::Loader::load::hef9ecaecc3267e98 (0x55a5ebab7fde) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:28 [INFO] [stdout] 8: libflo_module::load::load::h4dc7f38a80b7f098 (0x55a5ebab7f0e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:12 [INFO] [stdout] 9: libflo_cmdline_host::load::load::h6b07ec866dc7737c (0x55a5eb90351c) [INFO] [stdout] at src/load.rs:14 [INFO] [stdout] 10: libflo_cmdline_host::backend::startup::Startup::new::h30ec635e388c70f1 (0x55a5eb8f835b) [INFO] [stdout] at src/backend/startup.rs:25 [INFO] [stdout] 11: libflo_cmdline_host::test::util::stream_pair_startup::StreamPairStartup::new::h6ad1a08133eb4f65 (0x55a5eb90c17b) [INFO] [stdout] at src/test/util/stream_pair_startup.rs:24 [INFO] [stdout] 12: libflo_cmdline_host::test::res::startup::all_stream_pair_startup::h9ea5ada2cbe9b978 (0x55a5eb8fd92b) [INFO] [stdout] at src/test/res/startup.rs:6 [INFO] [stdout] 13: libflo_cmdline_host::test::backend::basic_tests::run_all::h36646d2085717040 (0x55a5eb90c589) [INFO] [stdout] at src/test/backend/basic_tests.rs:12 [INFO] [stdout] 14: libflo_cmdline_host::test::backend::basic_tests::run_all::{{closure}}::h9177065f1303c33c (0x55a5eb90c55a) [INFO] [stdout] at src/test/backend/basic_tests.rs:11 [INFO] [stdout] 15: core::ops::function::FnOnce::call_once::hdd00a54585563128 (0x55a5eb8f9c4e) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 16: as core::ops::function::FnOnce>::call_once::h355e655b04400826 (0x55a5eb9172df) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 17: __rust_maybe_catch_panic (0x55a5ebb2461a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 18: std::panicking::try::h5890cbed5d1d8df0 (0x55a5eb9318ce) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 19: std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 (0x55a5eb90cd05) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 20: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 (0x55a5eb910f15) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 21: __rust_maybe_catch_panic (0x55a5ebb2461a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: std::panicking::try::h332f368ed7d9b7d1 (0x55a5eb911512) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 23: as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 (0x55a5ebb1640f) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 24: as core::ops::function::FnOnce>::call_once::h92593001847bb63e (0x55a5ebb23d50) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 25: start_thread (0x7f8f8cc5e4a4) [INFO] [stdout] 26: __clone (0x7f8f8c789d0f) [INFO] [stdout] 27: (0x0)) })', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a5ebb20d5b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a5ebb20d5b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a5ebb20d5b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a5ebb20d5b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a5ebb20d5b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a5ebb209cc - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55a5ebb214cd - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a5ebb21052 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55a5ebb20f36 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55a5ebb37ced - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55a5ebb37de7 - core::result::unwrap_failed::hd83f272814becce6 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x55a5eb8fe39f - core::result::Result::unwrap::h707c685ea6895f49 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:852 [INFO] [stdout] 12: 0x55a5eb90c1c5 - libflo_cmdline_host::test::util::stream_pair_startup::StreamPairStartup::new::h6ad1a08133eb4f65 [INFO] [stdout] at src/test/util/stream_pair_startup.rs:24 [INFO] [stdout] 13: 0x55a5eb8fd92b - libflo_cmdline_host::test::res::startup::all_stream_pair_startup::h9ea5ada2cbe9b978 [INFO] [stdout] at src/test/res/startup.rs:6 [INFO] [stdout] 14: 0x55a5eb90c589 - libflo_cmdline_host::test::backend::basic_tests::run_all::h36646d2085717040 [INFO] [stdout] at src/test/backend/basic_tests.rs:12 [INFO] [stdout] 15: 0x55a5eb90c55a - libflo_cmdline_host::test::backend::basic_tests::run_all::{{closure}}::h9177065f1303c33c [INFO] [stdout] at src/test/backend/basic_tests.rs:11 [INFO] [stdout] 16: 0x55a5eb8f9c4e - core::ops::function::FnOnce::call_once::hdd00a54585563128 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x55a5eb9172df - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x55a5ebb2461a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x55a5eb9318ce - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x55a5eb9318ce - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55a5eb9318ce - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x55a5eb90cd05 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x55a5eb910f15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x55a5eb910f15 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x55a5eb910f15 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x55a5ebb2461a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x55a5eb911512 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x55a5eb911512 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x55a5eb911512 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x55a5eb911512 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x55a5ebb1640f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x55a5ebb23d50 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x55a5ebb23d50 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x55a5ebb23d50 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7f8f8cc5e4a4 - start_thread [INFO] [stdout] 36: 0x7f8f8c789d0f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test::backend::basic_tests::load_all stdout ---- [INFO] [stdout] thread 'test::backend::basic_tests::load_all' panicked at 'called `Result::unwrap()` on an `Err` value: Error(LibfloModuleError(PathVerificationNotExist("/opt/crater/workdir/test/res/module")), State { next_error: None, backtrace: Some(stack backtrace: [INFO] [stdout] 0: error_chain::make_backtrace::h8258346aa96487d9 (0x55a5ebad9e84) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:411 [INFO] [stdout] 1: ::default::he54a4847fa9aaa9f (0x55a5ebad9ef3) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:462 [INFO] [stdout] 2: libflo_module::error::Error::from_kind::hcc9c9382c029e06e (0x55a5eba9dd64) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/<::error_chain::error_chain::error_chain_processed macros>:66 [INFO] [stdout] 3: >::from::h7635cae473a804ea (0x55a5eba9df59) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/error.rs:6 [INFO] [stdout] 4: >::into::h185181ebd7f9762b (0x55a5eba9dc09) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/convert.rs:544 [INFO] [stdout] 5: libflo_module::path_resolver::PathResolver::verify_search_path::h6dfb5817b9fe186c (0x55a5eba9c290) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:213 [INFO] [stdout] 6: libflo_module::path_resolver::PathResolver::new::ha6b8b3bf4d0b085c (0x55a5eba9a26a) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:20 [INFO] [stdout] 7: libflo_module::load::Loader::load::hef9ecaecc3267e98 (0x55a5ebab7fde) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:28 [INFO] [stdout] 8: libflo_module::load::load::h4dc7f38a80b7f098 (0x55a5ebab7f0e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:12 [INFO] [stdout] 9: libflo_cmdline_host::load::load::h6b07ec866dc7737c (0x55a5eb90351c) [INFO] [stdout] at src/load.rs:14 [INFO] [stdout] 10: libflo_cmdline_host::backend::startup::Startup::new::h30ec635e388c70f1 (0x55a5eb8f835b) [INFO] [stdout] at src/backend/startup.rs:25 [INFO] [stdout] 11: libflo_cmdline_host::test::util::stream_pair_startup::StreamPairStartup::new::h6ad1a08133eb4f65 (0x55a5eb90c17b) [INFO] [stdout] at src/test/util/stream_pair_startup.rs:24 [INFO] [stdout] 12: libflo_cmdline_host::test::res::startup::all_stream_pair_startup::h9ea5ada2cbe9b978 (0x55a5eb8fd92b) [INFO] [stdout] at src/test/res/startup.rs:6 [INFO] [stdout] 13: libflo_cmdline_host::test::backend::basic_tests::load_all::h3ec6a6bb32ec628b (0x55a5eb90c53f) [INFO] [stdout] at src/test/backend/basic_tests.rs:7 [INFO] [stdout] 14: libflo_cmdline_host::test::backend::basic_tests::load_all::{{closure}}::ha8f5edb60c2d09e5 (0x55a5eb90c51a) [INFO] [stdout] at src/test/backend/basic_tests.rs:6 [INFO] [stdout] 15: core::ops::function::FnOnce::call_once::hc0b10c2ccda57c24 (0x55a5eb8f9bde) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 16: as core::ops::function::FnOnce>::call_once::h355e655b04400826 (0x55a5eb9172df) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 17: __rust_maybe_catch_panic (0x55a5ebb2461a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 18: std::panicking::try::h5890cbed5d1d8df0 (0x55a5eb9318ce) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 19: std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 (0x55a5eb90cd05) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 20: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 (0x55a5eb910f15) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 21: __rust_maybe_catch_panic (0x55a5ebb2461a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: std::panicking::try::h332f368ed7d9b7d1 (0x55a5eb911512) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 23: as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 (0x55a5ebb1640f) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 24: as core::ops::function::FnOnce>::call_once::h92593001847bb63e (0x55a5ebb23d50) [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 25: start_thread (0x7f8f8cc5e4a4) [INFO] [stdout] 26: __clone (0x7f8f8c789d0f) [INFO] [stdout] 27: (0x0)) })', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a5ebb20d5b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a5ebb20d5b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a5ebb20d5b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a5ebb20d5b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a5ebb20d5b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a5ebb209cc - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55a5ebb214cd - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a5ebb21052 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55a5ebb20f36 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55a5ebb37ced - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55a5ebb37de7 - core::result::unwrap_failed::hd83f272814becce6 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x55a5eb8fe39f - core::result::Result::unwrap::h707c685ea6895f49 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:852 [INFO] [stdout] 12: 0x55a5eb90c1c5 - libflo_cmdline_host::test::util::stream_pair_startup::StreamPairStartup::new::h6ad1a08133eb4f65 [INFO] [stdout] at src/test/util/stream_pair_startup.rs:24 [INFO] [stdout] 13: 0x55a5eb8fd92b - libflo_cmdline_host::test::res::startup::all_stream_pair_startup::h9ea5ada2cbe9b978 [INFO] [stdout] at src/test/res/startup.rs:6 [INFO] [stdout] 14: 0x55a5eb90c53f - libflo_cmdline_host::test::backend::basic_tests::load_all::h3ec6a6bb32ec628b [INFO] [stdout] at src/test/backend/basic_tests.rs:7 [INFO] [stdout] 15: 0x55a5eb90c51a - libflo_cmdline_host::test::backend::basic_tests::load_all::{{closure}}::ha8f5edb60c2d09e5 [INFO] [stdout] at src/test/backend/basic_tests.rs:6 [INFO] [stdout] 16: 0x55a5eb8f9bde - core::ops::function::FnOnce::call_once::hc0b10c2ccda57c24 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x55a5eb9172df - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x55a5ebb2461a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x55a5eb9318ce - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x55a5eb9318ce - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55a5eb9318ce - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x55a5eb90cd05 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x55a5eb910f15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x55a5eb910f15 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x55a5eb910f15 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x55a5ebb2461a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x55a5eb911512 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x55a5eb911512 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x55a5eb911512 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x55a5eb911512 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x55a5ebb1640f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x55a5ebb23d50 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x55a5ebb23d50 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x55a5ebb23d50 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7f8f8cc5e4a4 - start_thread [INFO] [stdout] 36: 0x7f8f8c789d0f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::backend::basic_tests::load_all [INFO] [stdout] test::backend::basic_tests::run_all [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin libflo_cmdline_host' [INFO] running `"docker" "inspect" "1678a965c223f0518569988da695a092b1f6761d840be667315a02b3acfaf2b1"` [INFO] running `"docker" "rm" "-f" "1678a965c223f0518569988da695a092b1f6761d840be667315a02b3acfaf2b1"` [INFO] [stdout] 1678a965c223f0518569988da695a092b1f6761d840be667315a02b3acfaf2b1