Dec 17 11:48:29.436 INFO checking wspl/deoxys-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 11:48:29.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/wspl/deoxys-rust:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 11:48:29.856 INFO [stdout] 2e68c99f9b93ee77de53f5323126900635717af21fc976cc193235335a388ca4 Dec 17 11:48:29.860 INFO running `"docker" "start" "-a" "2e68c99f9b93ee77de53f5323126900635717af21fc976cc193235335a388ca4"` Dec 17 11:48:30.955 INFO [stderr] Checking deoxys-rust v0.1.0 (/opt/crater/workdir) Dec 17 11:48:31.128 INFO [stderr] warning: unused import: `VERSION` Dec 17 11:48:31.128 INFO [stderr] --> src/core/messages/ping.rs:1:13 Dec 17 11:48:31.128 INFO [stderr] | Dec 17 11:48:31.128 INFO [stderr] 1 | use super::{VERSION, MessageBase, MessageClasses, DgramBuilder, DgramReader}; Dec 17 11:48:31.128 INFO [stderr] | ^^^^^^^ Dec 17 11:48:31.128 INFO [stderr] | Dec 17 11:48:31.128 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 11:48:31.128 INFO [stderr] Dec 17 11:48:31.128 INFO [stderr] warning: unused import: `VERSION` Dec 17 11:48:31.128 INFO [stderr] --> src/core/messages/ping.rs:1:13 Dec 17 11:48:31.128 INFO [stderr] | Dec 17 11:48:31.128 INFO [stderr] 1 | use super::{VERSION, MessageBase, MessageClasses, DgramBuilder, DgramReader}; Dec 17 11:48:31.128 INFO [stderr] | ^^^^^^^ Dec 17 11:48:31.128 INFO [stderr] | Dec 17 11:48:31.128 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 11:48:31.128 INFO [stderr] Dec 17 11:48:31.128 INFO [stderr] warning: unused imports: `DgramReader`, `MessageClasses` Dec 17 11:48:31.128 INFO [stderr] --> src/main.rs:5:35 Dec 17 11:48:31.128 INFO [stderr] | Dec 17 11:48:31.129 INFO [stderr] 5 | use core::messages::{MessageBase, MessageClasses, DgramReader}; Dec 17 11:48:31.129 INFO [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ Dec 17 11:48:31.129 INFO [stderr] Dec 17 11:48:31.129 INFO [stderr] warning: unused imports: `DgramReader`, `MessageClasses` Dec 17 11:48:31.129 INFO [stderr] --> src/main.rs:5:35 Dec 17 11:48:31.129 INFO [stderr] | Dec 17 11:48:31.129 INFO [stderr] 5 | use core::messages::{MessageBase, MessageClasses, DgramReader}; Dec 17 11:48:31.129 INFO [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ Dec 17 11:48:31.129 INFO [stderr] Dec 17 11:48:31.260 INFO [stderr] warning: variant is never constructed: `PingMessage2` Dec 17 11:48:31.260 INFO [stderr] --> src/core/messages/mod.rs:18:5 Dec 17 11:48:31.260 INFO [stderr] | Dec 17 11:48:31.260 INFO [stderr] 18 | PingMessage2 = 1, Dec 17 11:48:31.260 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: variant is never constructed: `DataMessage` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:19:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 19 | DataMessage = 2, Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: variant is never constructed: `AckListMessage` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:20:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 20 | AckListMessage = 3, Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: variant is never constructed: `CloseStreamMessage` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:21:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 21 | CloseStreamMessage = 4, Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: variant is never constructed: `CloseConnMessage` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:22:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 22 | CloseConnMessage = 5, Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: variant is never constructed: `Unknown` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:23:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 23 | Unknown = -1 Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: method is never used: `write_i16` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:37:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 37 | fn write_i16(&mut self, data: i16, pos: usize) -> &mut DgramBuilder { Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.261 INFO [stderr] Dec 17 11:48:31.261 INFO [stderr] warning: method is never used: `write_i32` Dec 17 11:48:31.261 INFO [stderr] --> src/core/messages/mod.rs:49:5 Dec 17 11:48:31.261 INFO [stderr] | Dec 17 11:48:31.261 INFO [stderr] 49 | fn write_i32(&mut self, data: i32, pos: usize) -> &mut DgramBuilder { Dec 17 11:48:31.261 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.264 INFO [stderr] Dec 17 11:48:31.264 INFO [stderr] warning: method is never used: `i16` Dec 17 11:48:31.264 INFO [stderr] --> src/core/messages/mod.rs:109:5 Dec 17 11:48:31.264 INFO [stderr] | Dec 17 11:48:31.264 INFO [stderr] 109 | fn i16(&self, pos: usize) -> i16 { Dec 17 11:48:31.264 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.264 INFO [stderr] Dec 17 11:48:31.264 INFO [stderr] warning: method is never used: `version` Dec 17 11:48:31.264 INFO [stderr] --> src/core/messages/mod.rs:125:5 Dec 17 11:48:31.264 INFO [stderr] | Dec 17 11:48:31.264 INFO [stderr] 125 | fn version(&self) -> i16 { Dec 17 11:48:31.264 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.264 INFO [stderr] Dec 17 11:48:31.264 INFO [stderr] warning: method is never used: `class` Dec 17 11:48:31.264 INFO [stderr] --> src/core/messages/mod.rs:129:5 Dec 17 11:48:31.264 INFO [stderr] | Dec 17 11:48:31.264 INFO [stderr] 129 | fn class(&self) -> MessageClasses { Dec 17 11:48:31.264 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.264 INFO [stderr] Dec 17 11:48:31.264 INFO [stderr] warning: method is never used: `read_class` Dec 17 11:48:31.264 INFO [stderr] --> src/core/messages/mod.rs:141:5 Dec 17 11:48:31.264 INFO [stderr] | Dec 17 11:48:31.264 INFO [stderr] 141 | fn read_class(dgram: Vec) -> MessageClasses { Dec 17 11:48:31.264 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.264 INFO [stderr] Dec 17 11:48:31.268 INFO [stderr] warning: variant is never constructed: `PingMessage2` Dec 17 11:48:31.268 INFO [stderr] --> src/core/messages/mod.rs:18:5 Dec 17 11:48:31.268 INFO [stderr] | Dec 17 11:48:31.268 INFO [stderr] 18 | PingMessage2 = 1, Dec 17 11:48:31.268 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: variant is never constructed: `DataMessage` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:19:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 19 | DataMessage = 2, Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: variant is never constructed: `AckListMessage` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:20:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 20 | AckListMessage = 3, Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: variant is never constructed: `CloseStreamMessage` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:21:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 21 | CloseStreamMessage = 4, Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: variant is never constructed: `CloseConnMessage` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:22:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 22 | CloseConnMessage = 5, Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: variant is never constructed: `Unknown` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:23:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 23 | Unknown = -1 Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: method is never used: `write_i16` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:37:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 37 | fn write_i16(&mut self, data: i16, pos: usize) -> &mut DgramBuilder { Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: method is never used: `write_i32` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:49:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 49 | fn write_i32(&mut self, data: i32, pos: usize) -> &mut DgramBuilder { Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: method is never used: `i16` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:109:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 109 | fn i16(&self, pos: usize) -> i16 { Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: method is never used: `version` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:125:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 125 | fn version(&self) -> i16 { Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: method is never used: `class` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:129:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 129 | fn class(&self) -> MessageClasses { Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.276 INFO [stderr] warning: method is never used: `read_class` Dec 17 11:48:31.276 INFO [stderr] --> src/core/messages/mod.rs:141:5 Dec 17 11:48:31.276 INFO [stderr] | Dec 17 11:48:31.276 INFO [stderr] 141 | fn read_class(dgram: Vec) -> MessageClasses { Dec 17 11:48:31.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.276 INFO [stderr] Dec 17 11:48:31.280 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.280 INFO [stderr] --> src/core/messages/mod.rs:39:9 Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] 39 | fragm.write_i16::(data); Dec 17 11:48:31.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 17 11:48:31.280 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.280 INFO [stderr] Dec 17 11:48:31.280 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.280 INFO [stderr] --> src/core/messages/mod.rs:51:9 Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] 51 | fragm.write_i32::(data); Dec 17 11:48:31.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.280 INFO [stderr] Dec 17 11:48:31.280 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.280 INFO [stderr] --> src/core/messages/mod.rs:63:9 Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] 63 | fragm.write_i16::(data); Dec 17 11:48:31.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.280 INFO [stderr] Dec 17 11:48:31.280 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.280 INFO [stderr] --> src/core/messages/mod.rs:71:9 Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.280 INFO [stderr] 71 | fragm.write_i32::(data); Dec 17 11:48:31.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.280 INFO [stderr] | Dec 17 11:48:31.281 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.281 INFO [stderr] Dec 17 11:48:31.284 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.284 INFO [stderr] --> src/core/messages/mod.rs:39:9 Dec 17 11:48:31.284 INFO [stderr] | Dec 17 11:48:31.284 INFO [stderr] 39 | fragm.write_i16::(data); Dec 17 11:48:31.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.284 INFO [stderr] | Dec 17 11:48:31.284 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 17 11:48:31.284 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.284 INFO [stderr] Dec 17 11:48:31.284 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.284 INFO [stderr] --> src/core/messages/mod.rs:51:9 Dec 17 11:48:31.284 INFO [stderr] | Dec 17 11:48:31.284 INFO [stderr] 51 | fragm.write_i32::(data); Dec 17 11:48:31.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.284 INFO [stderr] | Dec 17 11:48:31.284 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.284 INFO [stderr] Dec 17 11:48:31.284 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.284 INFO [stderr] --> src/core/messages/mod.rs:63:9 Dec 17 11:48:31.284 INFO [stderr] | Dec 17 11:48:31.284 INFO [stderr] 63 | fragm.write_i16::(data); Dec 17 11:48:31.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.284 INFO [stderr] | Dec 17 11:48:31.284 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.284 INFO [stderr] Dec 17 11:48:31.284 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 11:48:31.284 INFO [stderr] --> src/core/messages/mod.rs:71:9 Dec 17 11:48:31.285 INFO [stderr] | Dec 17 11:48:31.285 INFO [stderr] 71 | fragm.write_i32::(data); Dec 17 11:48:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:48:31.285 INFO [stderr] | Dec 17 11:48:31.285 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 11:48:31.285 INFO [stderr] Dec 17 11:48:31.320 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s Dec 17 11:48:32.686 INFO running `"docker" "inspect" "2e68c99f9b93ee77de53f5323126900635717af21fc976cc193235335a388ca4"` Dec 17 11:48:32.948 INFO running `"docker" "rm" "-f" "2e68c99f9b93ee77de53f5323126900635717af21fc976cc193235335a388ca4"` Dec 17 11:48:33.288 INFO [stdout] 2e68c99f9b93ee77de53f5323126900635717af21fc976cc193235335a388ca4