[INFO] cloning repository ElliotLockerman/rust_args [INFO] running `"git" "clone" "--bare" "git://github.com/ElliotLockerman/rust_args.git" "work/cache/sources/gh/ElliotLockerman/rust_args"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ElliotLockerman/rust_args'... [INFO] running `"git" "clone" "work/cache/sources/gh/ElliotLockerman/rust_args" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ElliotLockerman/rust_args"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ElliotLockerman/rust_args'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ElliotLockerman/rust_args" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ElliotLockerman/rust_args"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ElliotLockerman/rust_args'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a4cd46a147620a0db895309b6a7ebfec5c51e5fa [INFO] sha for GitHub repo ElliotLockerman/rust_args: a4cd46a147620a0db895309b6a7ebfec5c51e5fa [INFO] validating manifest of ElliotLockerman/rust_args on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ElliotLockerman/rust_args on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ElliotLockerman/rust_args [INFO] finished frobbing ElliotLockerman/rust_args [INFO] frobbed toml for ElliotLockerman/rust_args written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ElliotLockerman/rust_args/Cargo.toml [INFO] started frobbing ElliotLockerman/rust_args [INFO] finished frobbing ElliotLockerman/rust_args [INFO] frobbed toml for ElliotLockerman/rust_args written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ElliotLockerman/rust_args/Cargo.toml [INFO] crate ElliotLockerman/rust_args already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ElliotLockerman/rust_args against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ElliotLockerman/rust_args:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 0b6dc3d69caf182d731dd231a78d8f45739c2a811473e3c9d216c921e54b0aaf [INFO] running `"docker" "start" "-a" "0b6dc3d69caf182d731dd231a78d8f45739c2a811473e3c9d216c921e54b0aaf"` [INFO] [stderr] Compiling args v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:133:27 [INFO] [stderr] | [INFO] [stderr] 133 | pos_args: Vec<&'a mut PosArgBase>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn PosArgBase` [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/lib.rs:136:43 [INFO] [stderr] | [INFO] [stderr] 136 | kv_keys: BTreeMap>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn KVArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:138:45 [INFO] [stderr] | [INFO] [stderr] 138 | flag_keys: BTreeMap>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn FlagArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:152:52 [INFO] [stderr] | [INFO] [stderr] 152 | pub fn add_pos_arg(&mut self, pos_arg: &'a mut PosArgBase) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn PosArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:158:54 [INFO] [stderr] | [INFO] [stderr] 158 | pub fn add_kv_arg(&mut self, kv_arg: &'a RefCell) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn KVArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:175:58 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn add_flag_arg(&mut self, flag_arg: &'a RefCell) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn FlagArgBase` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `"docker" "inspect" "0b6dc3d69caf182d731dd231a78d8f45739c2a811473e3c9d216c921e54b0aaf"` [INFO] running `"docker" "rm" "-f" "0b6dc3d69caf182d731dd231a78d8f45739c2a811473e3c9d216c921e54b0aaf"` [INFO] [stdout] 0b6dc3d69caf182d731dd231a78d8f45739c2a811473e3c9d216c921e54b0aaf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ElliotLockerman/rust_args:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 288646228ca7c70f60dbfc85cad396ab5ebf4a7eaa2554ca856b240880d72cea [INFO] running `"docker" "start" "-a" "288646228ca7c70f60dbfc85cad396ab5ebf4a7eaa2554ca856b240880d72cea"` [INFO] [stderr] Compiling args v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:133:27 [INFO] [stderr] | [INFO] [stderr] 133 | pos_args: Vec<&'a mut PosArgBase>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn PosArgBase` [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/lib.rs:136:43 [INFO] [stderr] | [INFO] [stderr] 136 | kv_keys: BTreeMap>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn KVArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:138:45 [INFO] [stderr] | [INFO] [stderr] 138 | flag_keys: BTreeMap>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn FlagArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:152:52 [INFO] [stderr] | [INFO] [stderr] 152 | pub fn add_pos_arg(&mut self, pos_arg: &'a mut PosArgBase) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn PosArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:158:54 [INFO] [stderr] | [INFO] [stderr] 158 | pub fn add_kv_arg(&mut self, kv_arg: &'a RefCell) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn KVArgBase` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:175:58 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn add_flag_arg(&mut self, flag_arg: &'a RefCell) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn FlagArgBase` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.97s [INFO] running `"docker" "inspect" "288646228ca7c70f60dbfc85cad396ab5ebf4a7eaa2554ca856b240880d72cea"` [INFO] running `"docker" "rm" "-f" "288646228ca7c70f60dbfc85cad396ab5ebf4a7eaa2554ca856b240880d72cea"` [INFO] [stdout] 288646228ca7c70f60dbfc85cad396ab5ebf4a7eaa2554ca856b240880d72cea [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ElliotLockerman/rust_args:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] e5bb4e521ebdc4a7817d1ec705b4d9baf9f5f398a2dcd3d6ec7587a064064269 [INFO] running `"docker" "start" "-a" "e5bb4e521ebdc4a7817d1ec705b4d9baf9f5f398a2dcd3d6ec7587a064064269"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/args-e6df817bf988fe34 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests args [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "e5bb4e521ebdc4a7817d1ec705b4d9baf9f5f398a2dcd3d6ec7587a064064269"` [INFO] running `"docker" "rm" "-f" "e5bb4e521ebdc4a7817d1ec705b4d9baf9f5f398a2dcd3d6ec7587a064064269"` [INFO] [stdout] e5bb4e521ebdc4a7817d1ec705b4d9baf9f5f398a2dcd3d6ec7587a064064269