Nov 17 23:17:26.704 INFO testing serde_transit-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 23:17:26.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 23:17:27.180 INFO [stdout] 086ab05182b46717b477b145890cb2272e79bcfc8edeee3e557b4416e6781b1e Nov 17 23:17:27.182 INFO running `"docker" "start" "-a" "086ab05182b46717b477b145890cb2272e79bcfc8edeee3e557b4416e6781b1e"` Nov 17 23:17:28.346 INFO [stderr] usermod: no changes Nov 17 23:17:28.431 INFO [stderr] Compiling serde_transit v0.1.0 (/source) Nov 17 23:17:29.236 INFO [stderr] warning: private trait `ser::Formatter` in public interface (error E0445) Nov 17 23:17:29.237 INFO [stderr] --> src/ser.rs:57:1 Nov 17 23:17:29.237 INFO [stderr] | Nov 17 23:17:29.237 INFO [stderr] 57 | / impl<'a, W, F> ser::Serializer for &'a mut Serializer Nov 17 23:17:29.237 INFO [stderr] 58 | | where W: io::Write, Nov 17 23:17:29.238 INFO [stderr] 59 | | F: Formatter Nov 17 23:17:29.238 INFO [stderr] 60 | | { Nov 17 23:17:29.238 INFO [stderr] ... | Nov 17 23:17:29.239 INFO [stderr] 293 | | } Nov 17 23:17:29.239 INFO [stderr] 294 | | } Nov 17 23:17:29.239 INFO [stderr] | |_^ Nov 17 23:17:29.239 INFO [stderr] | Nov 17 23:17:29.240 INFO [stderr] = note: #[warn(private_in_public)] on by default Nov 17 23:17:29.240 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 17 23:17:29.240 INFO [stderr] = note: for more information, see issue #34537 Nov 17 23:17:29.240 INFO [stderr] Nov 17 23:17:29.241 INFO [stderr] warning: private trait `ser::Formatter` in public interface (error E0445) Nov 17 23:17:29.241 INFO [stderr] --> src/ser.rs:424:1 Nov 17 23:17:29.241 INFO [stderr] | Nov 17 23:17:29.241 INFO [stderr] 424 | / impl<'a, W, F> ser::SerializeStruct for Compound<'a, W, F> Nov 17 23:17:29.242 INFO [stderr] 425 | | where W: io::Write, Nov 17 23:17:29.242 INFO [stderr] 426 | | F: Formatter Nov 17 23:17:29.242 INFO [stderr] 427 | | { Nov 17 23:17:29.243 INFO [stderr] ... | Nov 17 23:17:29.243 INFO [stderr] 439 | | } Nov 17 23:17:29.243 INFO [stderr] 440 | | } Nov 17 23:17:29.243 INFO [stderr] | |_^ Nov 17 23:17:29.244 INFO [stderr] | Nov 17 23:17:29.244 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 17 23:17:29.244 INFO [stderr] = note: for more information, see issue #34537 Nov 17 23:17:29.244 INFO [stderr] Nov 17 23:17:29.245 INFO [stderr] warning: unused variable: `e` Nov 17 23:17:29.245 INFO [stderr] --> src/error.rs:79:13 Nov 17 23:17:29.245 INFO [stderr] | Nov 17 23:17:29.245 INFO [stderr] 79 | fn from(e: json::Error) -> Error { Nov 17 23:17:29.246 INFO [stderr] | ^ help: consider using `_e` instead Nov 17 23:17:29.246 INFO [stderr] | Nov 17 23:17:29.246 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 23:17:29.246 INFO [stderr] Nov 17 23:17:29.247 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:29.247 INFO [stderr] --> src/ser.rs:234:28 Nov 17 23:17:29.247 INFO [stderr] | Nov 17 23:17:29.247 INFO [stderr] 234 | fn serialize_seq(self, len: Option) -> Result { Nov 17 23:17:29.248 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:29.248 INFO [stderr] Nov 17 23:17:29.248 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:29.248 INFO [stderr] --> src/ser.rs:243:30 Nov 17 23:17:29.249 INFO [stderr] | Nov 17 23:17:29.249 INFO [stderr] 243 | fn serialize_tuple(self, len: usize) -> Result { Nov 17 23:17:29.249 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:29.249 INFO [stderr] Nov 17 23:17:29.250 INFO [stderr] warning: unused variable: `name` Nov 17 23:17:29.250 INFO [stderr] --> src/ser.rs:250:31 Nov 17 23:17:29.250 INFO [stderr] | Nov 17 23:17:29.250 INFO [stderr] 250 | name: &'static str, Nov 17 23:17:29.251 INFO [stderr] | ^^^^ help: consider using `_name` instead Nov 17 23:17:29.251 INFO [stderr] Nov 17 23:17:29.251 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:29.251 INFO [stderr] --> src/ser.rs:251:31 Nov 17 23:17:29.252 INFO [stderr] | Nov 17 23:17:29.252 INFO [stderr] 251 | len: usize) Nov 17 23:17:29.252 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:29.253 INFO [stderr] Nov 17 23:17:29.253 INFO [stderr] warning: unused variable: `name` Nov 17 23:17:29.253 INFO [stderr] --> src/ser.rs:260:32 Nov 17 23:17:29.253 INFO [stderr] | Nov 17 23:17:29.254 INFO [stderr] 260 | name: &'static str, Nov 17 23:17:29.254 INFO [stderr] | ^^^^ help: consider using `_name` instead Nov 17 23:17:29.254 INFO [stderr] Nov 17 23:17:29.254 INFO [stderr] warning: unused variable: `variant_index` Nov 17 23:17:29.255 INFO [stderr] --> src/ser.rs:261:32 Nov 17 23:17:29.255 INFO [stderr] | Nov 17 23:17:29.255 INFO [stderr] 261 | variant_index: u32, Nov 17 23:17:29.255 INFO [stderr] | ^^^^^^^^^^^^^ help: consider using `_variant_index` instead Nov 17 23:17:29.256 INFO [stderr] Nov 17 23:17:29.256 INFO [stderr] warning: unused variable: `variant` Nov 17 23:17:29.256 INFO [stderr] --> src/ser.rs:262:32 Nov 17 23:17:29.256 INFO [stderr] | Nov 17 23:17:29.257 INFO [stderr] 262 | variant: &'static str, Nov 17 23:17:29.257 INFO [stderr] | ^^^^^^^ help: consider using `_variant` instead Nov 17 23:17:29.257 INFO [stderr] Nov 17 23:17:29.257 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:29.258 INFO [stderr] --> src/ser.rs:263:32 Nov 17 23:17:29.258 INFO [stderr] | Nov 17 23:17:29.258 INFO [stderr] 263 | len: usize) Nov 17 23:17:29.258 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:29.259 INFO [stderr] Nov 17 23:17:29.259 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:29.259 INFO [stderr] --> src/ser.rs:269:28 Nov 17 23:17:29.259 INFO [stderr] | Nov 17 23:17:29.260 INFO [stderr] 269 | fn serialize_map(self, len: Option) -> Result { Nov 17 23:17:29.260 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:29.260 INFO [stderr] Nov 17 23:17:29.260 INFO [stderr] warning: unused variable: `name` Nov 17 23:17:29.261 INFO [stderr] --> src/ser.rs:287:33 Nov 17 23:17:29.261 INFO [stderr] | Nov 17 23:17:29.261 INFO [stderr] 287 | name: &'static str, Nov 17 23:17:29.261 INFO [stderr] | ^^^^ help: consider using `_name` instead Nov 17 23:17:29.261 INFO [stderr] Nov 17 23:17:29.262 INFO [stderr] warning: unused variable: `variant_index` Nov 17 23:17:29.262 INFO [stderr] --> src/ser.rs:288:33 Nov 17 23:17:29.262 INFO [stderr] | Nov 17 23:17:29.263 INFO [stderr] 288 | variant_index: u32, Nov 17 23:17:29.263 INFO [stderr] | ^^^^^^^^^^^^^ help: consider using `_variant_index` instead Nov 17 23:17:29.263 INFO [stderr] Nov 17 23:17:29.263 INFO [stderr] warning: unused variable: `variant` Nov 17 23:17:29.264 INFO [stderr] --> src/ser.rs:289:33 Nov 17 23:17:29.264 INFO [stderr] | Nov 17 23:17:29.264 INFO [stderr] 289 | variant: &'static str, Nov 17 23:17:29.265 INFO [stderr] | ^^^^^^^ help: consider using `_variant` instead Nov 17 23:17:29.265 INFO [stderr] Nov 17 23:17:29.265 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:29.265 INFO [stderr] --> src/ser.rs:290:33 Nov 17 23:17:29.266 INFO [stderr] | Nov 17 23:17:29.266 INFO [stderr] 290 | len: usize) Nov 17 23:17:29.266 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:29.266 INFO [stderr] Nov 17 23:17:29.267 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:29.267 INFO [stderr] --> src/ser.rs:314:40 Nov 17 23:17:29.267 INFO [stderr] | Nov 17 23:17:29.268 INFO [stderr] 314 | fn serialize_element(&mut self, value: &T) -> Result<()> Nov 17 23:17:29.268 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:29.268 INFO [stderr] Nov 17 23:17:29.268 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:29.269 INFO [stderr] --> src/ser.rs:331:40 Nov 17 23:17:29.269 INFO [stderr] | Nov 17 23:17:29.269 INFO [stderr] 331 | fn serialize_element(&mut self, value: &T) -> Result<()> Nov 17 23:17:29.269 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:29.270 INFO [stderr] Nov 17 23:17:29.270 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:29.270 INFO [stderr] --> src/ser.rs:347:38 Nov 17 23:17:29.271 INFO [stderr] | Nov 17 23:17:29.271 INFO [stderr] 347 | fn serialize_field(&mut self, value: &T) -> Result<()> Nov 17 23:17:29.271 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:29.271 INFO [stderr] Nov 17 23:17:29.272 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:29.272 INFO [stderr] --> src/ser.rs:371:38 Nov 17 23:17:29.272 INFO [stderr] | Nov 17 23:17:29.272 INFO [stderr] 371 | fn serialize_field(&mut self, value: &T) -> Result<()> Nov 17 23:17:29.272 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:29.273 INFO [stderr] Nov 17 23:17:29.273 INFO [stderr] warning: unused variable: `key` Nov 17 23:17:29.273 INFO [stderr] --> src/ser.rs:402:36 Nov 17 23:17:29.274 INFO [stderr] | Nov 17 23:17:29.274 INFO [stderr] 402 | fn serialize_key(&mut self, key: &T) -> Result<()> Nov 17 23:17:29.274 INFO [stderr] | ^^^ help: consider using `_key` instead Nov 17 23:17:29.274 INFO [stderr] Nov 17 23:17:29.275 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:29.275 INFO [stderr] --> src/ser.rs:411:38 Nov 17 23:17:29.275 INFO [stderr] | Nov 17 23:17:29.275 INFO [stderr] 411 | fn serialize_value(&mut self, value: &T) -> Result<()> Nov 17 23:17:29.276 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:29.276 INFO [stderr] Nov 17 23:17:29.276 INFO [stderr] warning: unused variable: `key` Nov 17 23:17:29.276 INFO [stderr] --> src/ser.rs:448:38 Nov 17 23:17:29.277 INFO [stderr] | Nov 17 23:17:29.277 INFO [stderr] 448 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result<()> Nov 17 23:17:29.277 INFO [stderr] | ^^^ help: consider using `_key` instead Nov 17 23:17:29.277 INFO [stderr] Nov 17 23:17:29.278 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:29.278 INFO [stderr] --> src/ser.rs:448:57 Nov 17 23:17:29.278 INFO [stderr] | Nov 17 23:17:29.279 INFO [stderr] 448 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result<()> Nov 17 23:17:29.279 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:29.279 INFO [stderr] Nov 17 23:17:29.315 INFO [stderr] warning: function is never used: `to_pretty_writer` Nov 17 23:17:29.316 INFO [stderr] --> src/ser.rs:48:1 Nov 17 23:17:29.316 INFO [stderr] | Nov 17 23:17:29.316 INFO [stderr] 48 | / pub fn to_pretty_writer(writer: W, value: &T) -> Result<()> Nov 17 23:17:29.316 INFO [stderr] 49 | | where W: io::Write, Nov 17 23:17:29.317 INFO [stderr] 50 | | T: ser::Serialize Nov 17 23:17:29.317 INFO [stderr] 51 | | { Nov 17 23:17:29.317 INFO [stderr] ... | Nov 17 23:17:29.317 INFO [stderr] 54 | | Ok(()) Nov 17 23:17:29.318 INFO [stderr] 55 | | } Nov 17 23:17:29.318 INFO [stderr] | |_^ Nov 17 23:17:29.318 INFO [stderr] | Nov 17 23:17:29.318 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 23:17:29.319 INFO [stderr] Nov 17 23:17:29.570 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.20s Nov 17 23:17:29.572 INFO [stderr] su: No module specific data is present Nov 17 23:17:30.253 INFO running `"docker" "inspect" "086ab05182b46717b477b145890cb2272e79bcfc8edeee3e557b4416e6781b1e"` Nov 17 23:17:30.461 INFO running `"docker" "rm" "-f" "086ab05182b46717b477b145890cb2272e79bcfc8edeee3e557b4416e6781b1e"` Nov 17 23:17:30.847 INFO [stdout] 086ab05182b46717b477b145890cb2272e79bcfc8edeee3e557b4416e6781b1e Nov 17 23:17:30.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 23:17:31.321 INFO [stdout] d50a808074f077b633d6a91cc3f1e54afbbda8e8e21912ebda082934fbb57ce0 Nov 17 23:17:31.323 INFO running `"docker" "start" "-a" "d50a808074f077b633d6a91cc3f1e54afbbda8e8e21912ebda082934fbb57ce0"` Nov 17 23:17:32.982 INFO [stderr] usermod: no changes Nov 17 23:17:33.076 INFO [stderr] Compiling serde_transit v0.1.0 (/source) Nov 17 23:17:34.275 INFO [stderr] warning: private trait `ser::Formatter` in public interface (error E0445) Nov 17 23:17:34.275 INFO [stderr] --> src/ser.rs:57:1 Nov 17 23:17:34.275 INFO [stderr] | Nov 17 23:17:34.275 INFO [stderr] 57 | / impl<'a, W, F> ser::Serializer for &'a mut Serializer Nov 17 23:17:34.275 INFO [stderr] 58 | | where W: io::Write, Nov 17 23:17:34.275 INFO [stderr] 59 | | F: Formatter Nov 17 23:17:34.275 INFO [stderr] 60 | | { Nov 17 23:17:34.275 INFO [stderr] ... | Nov 17 23:17:34.275 INFO [stderr] 293 | | } Nov 17 23:17:34.275 INFO [stderr] 294 | | } Nov 17 23:17:34.275 INFO [stderr] | |_^ Nov 17 23:17:34.275 INFO [stderr] | Nov 17 23:17:34.275 INFO [stderr] = note: #[warn(private_in_public)] on by default Nov 17 23:17:34.275 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 17 23:17:34.275 INFO [stderr] = note: for more information, see issue #34537 Nov 17 23:17:34.275 INFO [stderr] Nov 17 23:17:34.275 INFO [stderr] warning: private trait `ser::Formatter` in public interface (error E0445) Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:424:1 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 424 | / impl<'a, W, F> ser::SerializeStruct for Compound<'a, W, F> Nov 17 23:17:34.276 INFO [stderr] 425 | | where W: io::Write, Nov 17 23:17:34.276 INFO [stderr] 426 | | F: Formatter Nov 17 23:17:34.276 INFO [stderr] 427 | | { Nov 17 23:17:34.276 INFO [stderr] ... | Nov 17 23:17:34.276 INFO [stderr] 439 | | } Nov 17 23:17:34.276 INFO [stderr] 440 | | } Nov 17 23:17:34.276 INFO [stderr] | |_^ Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 17 23:17:34.276 INFO [stderr] = note: for more information, see issue #34537 Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `e` Nov 17 23:17:34.276 INFO [stderr] --> src/error.rs:79:13 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 79 | fn from(e: json::Error) -> Error { Nov 17 23:17:34.276 INFO [stderr] | ^ help: consider using `_e` instead Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:234:28 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 234 | fn serialize_seq(self, len: Option) -> Result { Nov 17 23:17:34.276 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:243:30 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 243 | fn serialize_tuple(self, len: usize) -> Result { Nov 17 23:17:34.276 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `name` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:250:31 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 250 | name: &'static str, Nov 17 23:17:34.276 INFO [stderr] | ^^^^ help: consider using `_name` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:251:31 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 251 | len: usize) Nov 17 23:17:34.276 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `name` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:260:32 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 260 | name: &'static str, Nov 17 23:17:34.276 INFO [stderr] | ^^^^ help: consider using `_name` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `variant_index` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:261:32 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 261 | variant_index: u32, Nov 17 23:17:34.276 INFO [stderr] | ^^^^^^^^^^^^^ help: consider using `_variant_index` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `variant` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:262:32 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 262 | variant: &'static str, Nov 17 23:17:34.276 INFO [stderr] | ^^^^^^^ help: consider using `_variant` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:263:32 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 263 | len: usize) Nov 17 23:17:34.276 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:269:28 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 269 | fn serialize_map(self, len: Option) -> Result { Nov 17 23:17:34.276 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `name` Nov 17 23:17:34.276 INFO [stderr] --> src/ser.rs:287:33 Nov 17 23:17:34.276 INFO [stderr] | Nov 17 23:17:34.276 INFO [stderr] 287 | name: &'static str, Nov 17 23:17:34.276 INFO [stderr] | ^^^^ help: consider using `_name` instead Nov 17 23:17:34.276 INFO [stderr] Nov 17 23:17:34.276 INFO [stderr] warning: unused variable: `variant_index` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:288:33 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 288 | variant_index: u32, Nov 17 23:17:34.277 INFO [stderr] | ^^^^^^^^^^^^^ help: consider using `_variant_index` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `variant` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:289:33 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 289 | variant: &'static str, Nov 17 23:17:34.277 INFO [stderr] | ^^^^^^^ help: consider using `_variant` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `len` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:290:33 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 290 | len: usize) Nov 17 23:17:34.277 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:314:40 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 314 | fn serialize_element(&mut self, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:331:40 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 331 | fn serialize_element(&mut self, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:347:38 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 347 | fn serialize_field(&mut self, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:371:38 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 371 | fn serialize_field(&mut self, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `key` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:402:36 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 402 | fn serialize_key(&mut self, key: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^ help: consider using `_key` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:411:38 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 411 | fn serialize_value(&mut self, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `key` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:448:38 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 448 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^ help: consider using `_key` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.277 INFO [stderr] warning: unused variable: `value` Nov 17 23:17:34.277 INFO [stderr] --> src/ser.rs:448:57 Nov 17 23:17:34.277 INFO [stderr] | Nov 17 23:17:34.277 INFO [stderr] 448 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result<()> Nov 17 23:17:34.277 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 17 23:17:34.277 INFO [stderr] Nov 17 23:17:34.395 INFO [stderr] warning: function is never used: `to_pretty_writer` Nov 17 23:17:34.395 INFO [stderr] --> src/ser.rs:48:1 Nov 17 23:17:34.395 INFO [stderr] | Nov 17 23:17:34.395 INFO [stderr] 48 | / pub fn to_pretty_writer(writer: W, value: &T) -> Result<()> Nov 17 23:17:34.395 INFO [stderr] 49 | | where W: io::Write, Nov 17 23:17:34.395 INFO [stderr] 50 | | T: ser::Serialize Nov 17 23:17:34.395 INFO [stderr] 51 | | { Nov 17 23:17:34.395 INFO [stderr] ... | Nov 17 23:17:34.395 INFO [stderr] 54 | | Ok(()) Nov 17 23:17:34.395 INFO [stderr] 55 | | } Nov 17 23:17:34.395 INFO [stderr] | |_^ Nov 17 23:17:34.395 INFO [stderr] | Nov 17 23:17:34.395 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 23:17:34.395 INFO [stderr] Nov 17 23:17:34.395 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 23:17:34.395 INFO [stderr] --> src/ser.rs:470:5 Nov 17 23:17:34.395 INFO [stderr] | Nov 17 23:17:34.395 INFO [stderr] 470 | to_writer(&mut writer, &test); Nov 17 23:17:34.395 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 23:17:34.395 INFO [stderr] | Nov 17 23:17:34.395 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 23:17:34.395 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 23:17:34.395 INFO [stderr] Nov 17 23:17:35.756 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.74s Nov 17 23:17:35.759 INFO [stderr] su: No module specific data is present Nov 17 23:17:36.585 INFO running `"docker" "inspect" "d50a808074f077b633d6a91cc3f1e54afbbda8e8e21912ebda082934fbb57ce0"` Nov 17 23:17:36.879 INFO running `"docker" "rm" "-f" "d50a808074f077b633d6a91cc3f1e54afbbda8e8e21912ebda082934fbb57ce0"` Nov 17 23:17:37.151 INFO [stdout] d50a808074f077b633d6a91cc3f1e54afbbda8e8e21912ebda082934fbb57ce0 Nov 17 23:17:37.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 23:17:37.659 INFO [stdout] 91a9b3b53019b3d1f741406a2b4c6c80838618cd2d4d233044339465c453b3ec Nov 17 23:17:37.663 INFO running `"docker" "start" "-a" "91a9b3b53019b3d1f741406a2b4c6c80838618cd2d4d233044339465c453b3ec"` Nov 17 23:17:39.351 INFO [stderr] usermod: no changes Nov 17 23:17:39.459 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Nov 17 23:17:39.475 INFO [stderr] Running /target/debug/deps/serde_transit-a7c88ffaac95784e Nov 17 23:17:39.475 INFO [stdout] Nov 17 23:17:39.475 INFO [stdout] running 3 tests Nov 17 23:17:39.475 INFO [stdout] test de::test_enum ... ok Nov 17 23:17:39.479 INFO [stdout] test de::test_struct ... ok Nov 17 23:17:39.479 INFO [stdout] test ser::test_struct ... ok Nov 17 23:17:39.479 INFO [stdout] Nov 17 23:17:39.479 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 23:17:39.479 INFO [stdout] Nov 17 23:17:39.479 INFO [stderr] Doc-tests serde_transit Nov 17 23:17:40.428 INFO [stdout] Nov 17 23:17:40.429 INFO [stdout] running 0 tests Nov 17 23:17:40.429 INFO [stdout] Nov 17 23:17:40.429 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 23:17:40.429 INFO [stdout] Nov 17 23:17:40.431 INFO [stderr] su: No module specific data is present Nov 17 23:17:41.031 INFO running `"docker" "inspect" "91a9b3b53019b3d1f741406a2b4c6c80838618cd2d4d233044339465c453b3ec"` Nov 17 23:17:41.333 INFO running `"docker" "rm" "-f" "91a9b3b53019b3d1f741406a2b4c6c80838618cd2d4d233044339465c453b3ec"` Nov 17 23:17:41.565 INFO [stdout] 91a9b3b53019b3d1f741406a2b4c6c80838618cd2d4d233044339465c453b3ec