[INFO] fetching crate titlefmt 0.4.0... [INFO] testing titlefmt-0.4.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate titlefmt 0.4.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate titlefmt 0.4.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder v0.7.2 [INFO] [stderr] Downloaded derive_builder_core v0.5.0 [INFO] [stderr] Downloaded darling v0.9.0 [INFO] [stderr] Downloaded darling_macro v0.9.0 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-korean v1.20141219.5 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Downloaded strsim v0.7.0 [INFO] [stderr] Downloaded encoding v0.2.33 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded metaflac v0.1.10 [INFO] [stderr] Downloaded darling_core v0.9.0 [INFO] [stderr] Downloaded id3 v0.3.0 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded num v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 151830a7e7a1491c74d11e13f99ecfbed8f8d80f9e17daa0074f666617d6d096 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "151830a7e7a1491c74d11e13f99ecfbed8f8d80f9e17daa0074f666617d6d096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "151830a7e7a1491c74d11e13f99ecfbed8f8d80f9e17daa0074f666617d6d096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "151830a7e7a1491c74d11e13f99ecfbed8f8d80f9e17daa0074f666617d6d096", kill_on_drop: false }` [INFO] [stdout] 151830a7e7a1491c74d11e13f99ecfbed8f8d80f9e17daa0074f666617d6d096 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 405f73d4f7612c5a100b15ccba99adbbee1224cc1a81b57d1c2d1dc9b0e08277 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "405f73d4f7612c5a100b15ccba99adbbee1224cc1a81b57d1c2d1dc9b0e08277", kill_on_drop: false }` [INFO] [stderr] Compiling titlefmt v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:26:32 [INFO] [stdout] | [INFO] [stdout] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:32:31 [INFO] [stdout] | [INFO] [stdout] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `Command { std: "docker" "inspect" "405f73d4f7612c5a100b15ccba99adbbee1224cc1a81b57d1c2d1dc9b0e08277", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "405f73d4f7612c5a100b15ccba99adbbee1224cc1a81b57d1c2d1dc9b0e08277", kill_on_drop: false }` [INFO] [stdout] 405f73d4f7612c5a100b15ccba99adbbee1224cc1a81b57d1c2d1dc9b0e08277 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 87504bdd549aaf7538106666fa12864c03d8b04ba361c633d609c6706f49457c [INFO] running `Command { std: "docker" "start" "-a" "87504bdd549aaf7538106666fa12864c03d8b04ba361c633d609c6706f49457c", kill_on_drop: false }` [INFO] [stderr] Compiling titlefmt v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:26:32 [INFO] [stdout] | [INFO] [stdout] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:32:31 [INFO] [stdout] | [INFO] [stdout] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:26:32 [INFO] [stdout] | [INFO] [stdout] 26 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:32:31 [INFO] [stdout] | [INFO] [stdout] 32 | pub type FunctionClosure = Fn(&[Box>], &T) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Box>], &T) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.67s [INFO] running `Command { std: "docker" "inspect" "87504bdd549aaf7538106666fa12864c03d8b04ba361c633d609c6706f49457c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87504bdd549aaf7538106666fa12864c03d8b04ba361c633d609c6706f49457c", kill_on_drop: false }` [INFO] [stdout] 87504bdd549aaf7538106666fa12864c03d8b04ba361c633d609c6706f49457c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9f443e15b8b5f29e421fc000851693321af5c25ab2ea84334231d45c4d689146 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9f443e15b8b5f29e421fc000851693321af5c25ab2ea84334231d45c4d689146", kill_on_drop: false }` [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 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/titlefmt-fc27c2700b1074ad [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test function::arithmetic::div::test::test_function_div ... ok [INFO] [stdout] test expression::test::test_parsed ... ok [INFO] [stdout] test expression::test::test_apply_simple_text ... ok [INFO] [stdout] test expression::test::test_apply_optional ... ok [INFO] [stdout] test expression::test::test_apply_tags ... ok [INFO] [stdout] test function::arithmetic::max::test::test_function_max ... ok [INFO] [stdout] test function::arithmetic::min::test::test_function_min ... ok [INFO] [stdout] test function::arithmetic::mod_::test::test_function_mod ... ok [INFO] [stdout] test function::control_flow::if2::test::test_function_if2 ... ok [INFO] [stdout] test function::control_flow::select::test::test_function_select ... ok [INFO] [stdout] test function::control_flow::if3::test::test_function_if3 ... ok [INFO] [stdout] test function::string::caps::test::test_function_caps ... ok [INFO] [stdout] test function::string::caps2::test::test_function_caps2 ... ok [INFO] [stdout] test function::string::hex::test::test_function_hex ... ok [INFO] [stdout] test function::string::ascii::test::test_function_ascii ... ok [INFO] [stdout] test function::string::abbr::test::test_function_abbr ... ok [INFO] [stdout] test function::string::substr::test::test_function_substr ... ok [INFO] [stdout] test function::string::ext::test::test_function_ext ... ok [INFO] [stdout] test function::arithmetic::add::test::test_function_add ... ok [INFO] [stdout] test function::arithmetic::greater::test::test_function_greater ... ok [INFO] [stdout] test function::string::left::test::test_function_left_cut ... ok [INFO] [stdout] test function::string::right::test::test_function_right ... ok [INFO] [stdout] test function::string::insert::test::test_function_insert ... ok [INFO] [stdout] test function::string::filename::test::test_function_ext ... ok [INFO] [stdout] test function::control_flow::if_::test::test_function_if ... ok [INFO] [stdout] test function::logical::xor::test::test_function_xor ... ok [INFO] [stdout] test function::string::directory::test::test_function_directory ... ok [INFO] [stdout] test function::string::directory_path::test::test_function_directory_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests titlefmt [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; finished in 2.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9f443e15b8b5f29e421fc000851693321af5c25ab2ea84334231d45c4d689146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f443e15b8b5f29e421fc000851693321af5c25ab2ea84334231d45c4d689146", kill_on_drop: false }` [INFO] [stdout] 9f443e15b8b5f29e421fc000851693321af5c25ab2ea84334231d45c4d689146