[INFO] fetching crate oasis-game-contract 0.9.1... [INFO] checking oasis-game-contract-0.9.1 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219 [INFO] extracting crate oasis-game-contract 0.9.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate oasis-game-contract 0.9.1 on toolchain 05c8870159e4f328578a970e125aa76d24f03b56 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate oasis-game-contract 0.9.1 [INFO] finished tweaking crates.io crate oasis-game-contract 0.9.1 [INFO] tweaked toml for crates.io crate oasis-game-contract 0.9.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded oasis-game-core v0.9.0 [INFO] [stderr] Downloaded parity-hash v1.2.2 [INFO] [stderr] Downloaded owasm-std v0.13.0 [INFO] [stderr] Downloaded owasm-abi-derive v0.1.16 [INFO] [stderr] Downloaded owasm-ethereum v0.7.2 [INFO] [stderr] Downloaded owasm-abi v0.1.14 [INFO] [stderr] Downloaded uint v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "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] 34989d5208236e71a5b5449aef2cdbdffa31ae2ee4f858de71a0eb7449c5f408 [INFO] running `Command { std: "docker" "start" "-a" "34989d5208236e71a5b5449aef2cdbdffa31ae2ee4f858de71a0eb7449c5f408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34989d5208236e71a5b5449aef2cdbdffa31ae2ee4f858de71a0eb7449c5f408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34989d5208236e71a5b5449aef2cdbdffa31ae2ee4f858de71a0eb7449c5f408", kill_on_drop: false }` [INFO] [stdout] 34989d5208236e71a5b5449aef2cdbdffa31ae2ee4f858de71a0eb7449c5f408 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c4735c5afd3b683e314f1837aee94d9f5e51e4525e03df85aa9b8b4d8d2a1cd [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" "9c4735c5afd3b683e314f1837aee94d9f5e51e4525e03df85aa9b8b4d8d2a1cd", kill_on_drop: false }` [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling uint v0.3.0 [INFO] [stderr] Checking uint v0.4.1 [INFO] [stderr] Checking bigint v4.4.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling parity-hash v1.2.2 [INFO] [stderr] Checking owasm-std v0.13.0 [INFO] [stderr] Checking owasm-ethereum v0.7.2 [INFO] [stderr] Checking owasm-abi v0.1.14 [INFO] [stderr] Compiling owasm-abi-derive v0.1.16 [INFO] [stderr] Checking oasis-game-core v0.9.0 [INFO] [stderr] Checking oasis-game-contract v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | / extern { [INFO] [stdout] 23 | | pub fn debug(str_ptr: *const u8, str_len: u32); [INFO] [stdout] 24 | | } [INFO] [stdout] | |_____^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` on by default [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owasm_std::logger::debug` [INFO] [stdout] --> src/lib.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | use owasm_std::logger::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owasm_std::logger::debug` [INFO] [stdout] --> src/lib.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | use owasm_std::logger::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:253:26 [INFO] [stdout] | [INFO] [stdout] 253 | pub factory: Box [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn StoreFactory` [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/lib.rs:259:58 [INFO] [stdout] | [INFO] [stdout] 259 | fn load_store(&self, game_id: u64) -> Option> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:268:60 [INFO] [stdout] | [INFO] [stdout] 268 | fn save_store(&mut self, game_id: u64, store: &Box) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:281:59 [INFO] [stdout] | [INFO] [stdout] 281 | fn get_filtered_state(&self, id: u16, store: &Box) -> Vec { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:290:48 [INFO] [stdout] | [INFO] [stdout] 290 | fn forfeit (&mut self, store: &mut Box, game_id: u64, id: u16, game_action: Action) -> bool { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:296:50 [INFO] [stdout] | [INFO] [stdout] 296 | fn apply_move(&mut self, store: &mut Box, game_id: u64, id: u16, raw_move: Vec) -> bool { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:344:57 [INFO] [stdout] | [INFO] [stdout] 344 | fn process_bot_moves(&mut self, store: &mut Box, game_id: u64) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:359:57 [INFO] [stdout] | [INFO] [stdout] 359 | fn request_bot_moves(&mut self, store: &mut Box, game_id: u64) -> Vec<(u16, Vec)> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | / extern { [INFO] [stdout] 23 | | pub fn debug(str_ptr: *const u8, str_len: u32); [INFO] [stdout] 24 | | } [INFO] [stdout] | |_____^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` on by default [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owasm_std::logger::debug` [INFO] [stdout] --> src/lib.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | use owasm_std::logger::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owasm_std::logger::debug` [INFO] [stdout] --> src/lib.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | use owasm_std::logger::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:253:26 [INFO] [stdout] | [INFO] [stdout] 253 | pub factory: Box [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn StoreFactory` [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/lib.rs:259:58 [INFO] [stdout] | [INFO] [stdout] 259 | fn load_store(&self, game_id: u64) -> Option> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:268:60 [INFO] [stdout] | [INFO] [stdout] 268 | fn save_store(&mut self, game_id: u64, store: &Box) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:281:59 [INFO] [stdout] | [INFO] [stdout] 281 | fn get_filtered_state(&self, id: u16, store: &Box) -> Vec { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:290:48 [INFO] [stdout] | [INFO] [stdout] 290 | fn forfeit (&mut self, store: &mut Box, game_id: u64, id: u16, game_action: Action) -> bool { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:296:50 [INFO] [stdout] | [INFO] [stdout] 296 | fn apply_move(&mut self, store: &mut Box, game_id: u64, id: u16, raw_move: Vec) -> bool { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:344:57 [INFO] [stdout] | [INFO] [stdout] 344 | fn process_bot_moves(&mut self, store: &mut Box, game_id: u64) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:359:57 [INFO] [stdout] | [INFO] [stdout] 359 | fn request_bot_moves(&mut self, store: &mut Box, game_id: u64) -> Vec<(u16, Vec)> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oasis-game-contract`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9c4735c5afd3b683e314f1837aee94d9f5e51e4525e03df85aa9b8b4d8d2a1cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c4735c5afd3b683e314f1837aee94d9f5e51e4525e03df85aa9b8b4d8d2a1cd", kill_on_drop: false }` [INFO] [stdout] 9c4735c5afd3b683e314f1837aee94d9f5e51e4525e03df85aa9b8b4d8d2a1cd