[INFO] crate titlefmt 0.4.0 is already in cache [INFO] testing titlefmt-0.4.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate titlefmt 0.4.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate titlefmt 0.4.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate titlefmt 0.4.0 [INFO] finished tweaking crates.io crate titlefmt 0.4.0 [INFO] tweaked toml for crates.io crate titlefmt 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stdout] 33ca3ddd7d1e14c9ab5fe8740e3babb55d2327351d3e841b5822b55601dc2050 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "33ca3ddd7d1e14c9ab5fe8740e3babb55d2327351d3e841b5822b55601dc2050"` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling titlefmt v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/function/mod.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.69s [INFO] running `"docker" "inspect" "33ca3ddd7d1e14c9ab5fe8740e3babb55d2327351d3e841b5822b55601dc2050"` [INFO] running `"docker" "rm" "-f" "33ca3ddd7d1e14c9ab5fe8740e3babb55d2327351d3e841b5822b55601dc2050"` [INFO] [stdout] 33ca3ddd7d1e14c9ab5fe8740e3babb55d2327351d3e841b5822b55601dc2050 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 1d1b1ed080246234ea0f494dcfdc372d245da4c538fcac0ef22961cdec8df5f6 [INFO] running `"docker" "start" "-a" "1d1b1ed080246234ea0f494dcfdc372d245da4c538fcac0ef22961cdec8df5f6"` [INFO] [stderr] Compiling titlefmt v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/function/mod.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/function/mod.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `"docker" "inspect" "1d1b1ed080246234ea0f494dcfdc372d245da4c538fcac0ef22961cdec8df5f6"` [INFO] running `"docker" "rm" "-f" "1d1b1ed080246234ea0f494dcfdc372d245da4c538fcac0ef22961cdec8df5f6"` [INFO] [stdout] 1d1b1ed080246234ea0f494dcfdc372d245da4c538fcac0ef22961cdec8df5f6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stdout] 354ddf407cff349d26d28237e44c931cf90096758b90b9789b24f27f12d9157f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "354ddf407cff349d26d28237e44c931cf90096758b90b9789b24f27f12d9157f"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/function/mod.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/function/mod.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/titlefmt-62f51e4ef07c32d6 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test expression::test::test_apply_tags ... ok [INFO] [stdout] test expression::test::test_apply_simple_text ... ok [INFO] [stdout] test function::arithmetic::add::test::test_function_add ... ok [INFO] [stdout] test expression::test::test_apply_optional ... ok [INFO] [stdout] test function::arithmetic::min::test::test_function_min ... ok [INFO] [stdout] test function::arithmetic::div::test::test_function_div ... ok [INFO] [stdout] test function::arithmetic::mod_::test::test_function_mod ... ok [INFO] [stdout] test function::control_flow::if3::test::test_function_if3 ... ok [INFO] [stdout] test function::control_flow::if_::test::test_function_if ... ok [INFO] [stdout] test function::string::caps::test::test_function_caps ... ok [INFO] [stdout] test expression::test::test_parsed ... ok [INFO] [stdout] test function::string::ext::test::test_function_ext ... ok [INFO] [stdout] test function::arithmetic::greater::test::test_function_greater ... ok [INFO] [stdout] test function::arithmetic::max::test::test_function_max ... ok [INFO] [stdout] test function::string::caps2::test::test_function_caps2 ... ok [INFO] [stdout] test function::control_flow::if2::test::test_function_if2 ... ok [INFO] [stdout] test function::logical::xor::test::test_function_xor ... ok [INFO] [stdout] test function::string::filename::test::test_function_ext ... ok [INFO] [stdout] test function::string::abbr::test::test_function_abbr ... ok [INFO] [stdout] test function::string::directory_path::test::test_function_directory_path ... ok [INFO] [stdout] test function::control_flow::select::test::test_function_select ... ok [INFO] [stdout] test function::string::directory::test::test_function_directory ... ok [INFO] [stdout] test function::string::ascii::test::test_function_ascii ... ok [INFO] [stdout] test function::string::right::test::test_function_right ... ok [INFO] [stdout] test function::string::left::test::test_function_left_cut ... ok [INFO] [stdout] test function::string::insert::test::test_function_insert ... ok [INFO] [stdout] test function::string::substr::test::test_function_substr ... ok [INFO] [stdout] test function::string::hex::test::test_function_hex ... ok [INFO] [stderr] Doc-tests titlefmt [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 4) ... 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" "354ddf407cff349d26d28237e44c931cf90096758b90b9789b24f27f12d9157f"` [INFO] running `"docker" "rm" "-f" "354ddf407cff349d26d28237e44c931cf90096758b90b9789b24f27f12d9157f"` [INFO] [stdout] 354ddf407cff349d26d28237e44c931cf90096758b90b9789b24f27f12d9157f