[INFO] cloning repository https://github.com/natepisarski/amalgate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/natepisarski/amalgate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatepisarski%2Famalgate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatepisarski%2Famalgate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9f3fb145e46f22449bbb6d657ff6f587b69e92d
[INFO] testing natepisarski/amalgate against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatepisarski%2Famalgate" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/natepisarski/amalgate on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/natepisarski/amalgate
[INFO] finished tweaking git repo https://github.com/natepisarski/amalgate
[INFO] tweaked toml for git repo https://github.com/natepisarski/amalgate written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/natepisarski/amalgate already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", 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] 920b2ebcf5a0404eb58b1f9a6a60fabdb54e312faad4885029ce0c79ff95e1ef
[INFO] running `Command { std: "docker" "start" "-a" "920b2ebcf5a0404eb58b1f9a6a60fabdb54e312faad4885029ce0c79ff95e1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "920b2ebcf5a0404eb58b1f9a6a60fabdb54e312faad4885029ce0c79ff95e1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "920b2ebcf5a0404eb58b1f9a6a60fabdb54e312faad4885029ce0c79ff95e1ef", kill_on_drop: false }`
[INFO] [stdout] 920b2ebcf5a0404eb58b1f9a6a60fabdb54e312faad4885029ce0c79ff95e1ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--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] 615f2cea0331b93fedfd588458fd2f9034d29edabe5f0b646cb8d74eb98ede04
[INFO] running `Command { std: "docker" "start" "-a" "615f2cea0331b93fedfd588458fd2f9034d29edabe5f0b646cb8d74eb98ede04", kill_on_drop: false }`
[INFO] [stderr]    Compiling amalgate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:15:39
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub single_line_functions: Vec<Rc<AmalgateFunction>>,
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[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/amalgate_functions/amalgate_reader.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub multi_line_functions: Vec<Rc<AmalgateMultilineFunction>>
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:29:60
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn get_function(&self, call_result: &String) -> Rc<AmalgateFunction> {
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:31:42
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let single_line_function: Rc<AmalgateFunction> = function.clone();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:40:70
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn get_multiline_function(&self, call_result: &String) -> Rc<AmalgateMultilineFunction> {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:42:41
[INFO] [stdout]    |
[INFO] [stdout] 42 |             let multi_line_function: Rc<AmalgateMultilineFunction> = function.clone();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/amalgate_functions/amalgate_reader.rs:150:48
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut current_multiline_function: Rc<AmalgateMultilineFunction>;
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result_lines`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let result_lines = result.read();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_lines`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_multiline_function` is assigned to, but never used
[INFO] [stdout]    --> src/amalgate_functions/amalgate_reader.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut current_multiline_function: Rc<AmalgateMultilineFunction>;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_multiline_function` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_multiline_function` is never read
[INFO] [stdout]    --> src/amalgate_functions/amalgate_reader.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |                     current_multiline_function = self.get_multiline_function(&current_multiline_name);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "615f2cea0331b93fedfd588458fd2f9034d29edabe5f0b646cb8d74eb98ede04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615f2cea0331b93fedfd588458fd2f9034d29edabe5f0b646cb8d74eb98ede04", kill_on_drop: false }`
[INFO] [stdout] 615f2cea0331b93fedfd588458fd2f9034d29edabe5f0b646cb8d74eb98ede04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7590d250fb05d2ac33038c1c86b38916aa024aff9def259faea31340520d0105
[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" "7590d250fb05d2ac33038c1c86b38916aa024aff9def259faea31340520d0105", kill_on_drop: false }`
[INFO] [stderr]    Compiling amalgate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:15:39
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub single_line_functions: Vec<Rc<AmalgateFunction>>,
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[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/amalgate_functions/amalgate_reader.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub multi_line_functions: Vec<Rc<AmalgateMultilineFunction>>
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:29:60
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn get_function(&self, call_result: &String) -> Rc<AmalgateFunction> {
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:31:42
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let single_line_function: Rc<AmalgateFunction> = function.clone();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:40:70
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn get_multiline_function(&self, call_result: &String) -> Rc<AmalgateMultilineFunction> {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/amalgate_functions/amalgate_reader.rs:42:41
[INFO] [stdout]    |
[INFO] [stdout] 42 |             let multi_line_function: Rc<AmalgateMultilineFunction> = function.clone();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/amalgate_functions/amalgate_reader.rs:150:48
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut current_multiline_function: Rc<AmalgateMultilineFunction>;
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result_lines`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let result_lines = result.read();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_lines`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_multiline_function` is assigned to, but never used
[INFO] [stdout]    --> src/amalgate_functions/amalgate_reader.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut current_multiline_function: Rc<AmalgateMultilineFunction>;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_multiline_function` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_multiline_function` is never read
[INFO] [stdout]    --> src/amalgate_functions/amalgate_reader.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |                     current_multiline_function = self.get_multiline_function(&current_multiline_name);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "7590d250fb05d2ac33038c1c86b38916aa024aff9def259faea31340520d0105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7590d250fb05d2ac33038c1c86b38916aa024aff9def259faea31340520d0105", kill_on_drop: false }`
[INFO] [stdout] 7590d250fb05d2ac33038c1c86b38916aa024aff9def259faea31340520d0105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29aad5c7dcc781d14d93bc2352c9d9f7553998e4c609c6f217eebc303829790f
[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" "29aad5c7dcc781d14d93bc2352c9d9f7553998e4c609c6f217eebc303829790f", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/amalgate_functions/amalgate_reader.rs:15:39
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub single_line_functions: Vec<Rc<AmalgateFunction>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[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/amalgate_functions/amalgate_reader.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub multi_line_functions: Vec<Rc<AmalgateMultilineFunction>>
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/amalgate_functions/amalgate_reader.rs:29:60
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn get_function(&self, call_result: &String) -> Rc<AmalgateFunction> {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/amalgate_functions/amalgate_reader.rs:31:42
[INFO] [stderr]    |
[INFO] [stderr] 31 |             let single_line_function: Rc<AmalgateFunction> = function.clone();
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateFunction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/amalgate_functions/amalgate_reader.rs:40:70
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn get_multiline_function(&self, call_result: &String) -> Rc<AmalgateMultilineFunction> {
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/amalgate_functions/amalgate_reader.rs:42:41
[INFO] [stderr]    |
[INFO] [stderr] 42 |             let multi_line_function: Rc<AmalgateMultilineFunction> = function.clone();
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/amalgate_functions/amalgate_reader.rs:150:48
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let mut current_multiline_function: Rc<AmalgateMultilineFunction>;
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AmalgateMultilineFunction`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result_lines`
[INFO] [stderr]   --> src/main.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let result_lines = result.read();
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_lines`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `current_multiline_function` is assigned to, but never used
[INFO] [stderr]    --> src/amalgate_functions/amalgate_reader.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let mut current_multiline_function: Rc<AmalgateMultilineFunction>;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_current_multiline_function` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `current_multiline_function` is never read
[INFO] [stderr]    --> src/amalgate_functions/amalgate_reader.rs:172:21
[INFO] [stderr]     |
[INFO] [stderr] 172 |                     current_multiline_function = self.get_multiline_function(&current_multiline_name);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/amalgate-613a4b023cf25098
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test amalgate_functions::amalgate_functions_test::test_function_arguments ... ok
[INFO] [stdout] test string_utility::string_utility_test::test_into_string ... ok
[INFO] [stdout] test amalgate_functions::amalgate_functions_test::test_function_name ... ok
[INFO] [stdout] test amalgate_functions::amalgate_functions_test::test_multiline_function_arguments ... ok
[INFO] [stdout] test string_utility::string_utility_test::test_split ... ok
[INFO] [stdout] test amalgate_functions::amalgate_functions_test::test_contains_function_name ... ok
[INFO] [stdout] test string_utility::string_utility_test::test_substring ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29aad5c7dcc781d14d93bc2352c9d9f7553998e4c609c6f217eebc303829790f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29aad5c7dcc781d14d93bc2352c9d9f7553998e4c609c6f217eebc303829790f", kill_on_drop: false }`
[INFO] [stdout] 29aad5c7dcc781d14d93bc2352c9d9f7553998e4c609c6f217eebc303829790f