[INFO] crate flowrlib 0.3.1 is already in cache [INFO] extracting crate flowrlib 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/flowrlib/0.3.1 [INFO] extracting crate flowrlib 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/flowrlib/0.3.1 [INFO] validating manifest of flowrlib-0.3.1 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 flowrlib-0.3.1 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 flowrlib-0.3.1 [INFO] finished frobbing flowrlib-0.3.1 [INFO] frobbed toml for flowrlib-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/flowrlib/0.3.1/Cargo.toml [INFO] started frobbing flowrlib-0.3.1 [INFO] finished frobbing flowrlib-0.3.1 [INFO] frobbed toml for flowrlib-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/flowrlib/0.3.1/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 flowrlib-0.3.1 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/flowrlib/0.3.1:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 7326d693264d7eae129e467f004f0c0186e96b047c81c926946b615a78bb907b [INFO] running `"docker" "start" "-a" "7326d693264d7eae129e467f004f0c0186e96b047c81c926946b615a78bb907b"` [INFO] [stderr] Compiling flowrlib v0.3.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/execution.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | fn init(runnables: Vec>>) -> RunList { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [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/execution.rs:48:41 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn execute(runnables: Vec>>) -> ! { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:19:30 [INFO] [stderr] | [INFO] [stderr] 19 | runnables: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:28:40 [INFO] [stderr] | [INFO] [stderr] 28 | runnables: Vec::>>::new(), [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:35:62 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn set_runnables(&mut self, runnables: Vec>>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:40:47 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get(&self, id: usize) -> Arc> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:57:48 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn next(&mut self) -> Option>> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/value.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | implementation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Implementation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function.rs:8:25 [INFO] [stderr] | [INFO] [stderr] 8 | implementation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Implementation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function.rs:34:47 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(id: usize, implementation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Implementation` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `"docker" "inspect" "7326d693264d7eae129e467f004f0c0186e96b047c81c926946b615a78bb907b"` [INFO] running `"docker" "rm" "-f" "7326d693264d7eae129e467f004f0c0186e96b047c81c926946b615a78bb907b"` [INFO] [stdout] 7326d693264d7eae129e467f004f0c0186e96b047c81c926946b615a78bb907b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/flowrlib/0.3.1:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] baa9aa57c7214c290526d494848d18c773e3b92db01cd6c385ccc149f5eb142e [INFO] running `"docker" "start" "-a" "baa9aa57c7214c290526d494848d18c773e3b92db01cd6c385ccc149f5eb142e"` [INFO] [stderr] Compiling flowrlib v0.3.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/execution.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | fn init(runnables: Vec>>) -> RunList { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [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/execution.rs:48:41 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn execute(runnables: Vec>>) -> ! { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:19:30 [INFO] [stderr] | [INFO] [stderr] 19 | runnables: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:28:40 [INFO] [stderr] | [INFO] [stderr] 28 | runnables: Vec::>>::new(), [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:35:62 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn set_runnables(&mut self, runnables: Vec>>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:40:47 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get(&self, id: usize) -> Arc> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runlist.rs:57:48 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn next(&mut self) -> Option>> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/value.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | implementation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Implementation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function.rs:8:25 [INFO] [stderr] | [INFO] [stderr] 8 | implementation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Implementation` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function.rs:34:47 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(id: usize, implementation: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Implementation` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `"docker" "inspect" "baa9aa57c7214c290526d494848d18c773e3b92db01cd6c385ccc149f5eb142e"` [INFO] running `"docker" "rm" "-f" "baa9aa57c7214c290526d494848d18c773e3b92db01cd6c385ccc149f5eb142e"` [INFO] [stdout] baa9aa57c7214c290526d494848d18c773e3b92db01cd6c385ccc149f5eb142e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/flowrlib/0.3.1:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 2d5a00f16cc801d7c36f6dd793a38ad9b3db7f71584f5ccfb8122fe5adfd1e63 [INFO] running `"docker" "start" "-a" "2d5a00f16cc801d7c36f6dd793a38ad9b3db7f71584f5ccfb8122fe5adfd1e63"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/flowrlib-bedf736a2733cdee [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test info::tests::can_get_version ... ok [INFO] [stdout] test runlist::tests::blocked_is_not_ready ... ok [INFO] [stdout] test runlist::tests::no_next_if_none_ready ... ok [INFO] [stdout] test runlist::tests::blocked_works ... ok [INFO] [stdout] test runlist::tests::inputs_ready_makes_ready ... ok [INFO] [stdout] test runlist::tests::get_works ... ok [INFO] [stdout] test function::test::function_to_code ... ok [INFO] [stdout] test value::value_to_code ... ok [INFO] [stdout] test runlist::tests::unblocking_makes_ready ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests flowrlib [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/execution.rs - execution::execute (line 39) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "2d5a00f16cc801d7c36f6dd793a38ad9b3db7f71584f5ccfb8122fe5adfd1e63"` [INFO] running `"docker" "rm" "-f" "2d5a00f16cc801d7c36f6dd793a38ad9b3db7f71584f5ccfb8122fe5adfd1e63"` [INFO] [stdout] 2d5a00f16cc801d7c36f6dd793a38ad9b3db7f71584f5ccfb8122fe5adfd1e63