[INFO] fetching crate ultrasonic 0.12.0... [INFO] testing ultrasonic-0.12.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate ultrasonic 0.12.0 into /workspace/builds/worker-6-tc1/source [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate ultrasonic 0.12.0 [INFO] finished tweaking crates.io crate ultrasonic 0.12.0 [INFO] tweaked toml for crates.io crate ultrasonic 0.12.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ultrasonic 0.12.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ultrasonic 0.12.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded baid64 v0.4.1 [INFO] [stderr] Downloaded vesper-lang v0.2.1 [INFO] [stderr] Downloaded zk-aluvm v0.12.0 [INFO] [stderr] Downloaded strict_encoding_derive v2.8.0 [INFO] [stderr] Downloaded strict_encoding v2.9.1 [INFO] [stderr] Downloaded ripemd v0.1.3 [INFO] [stderr] Downloaded base85 v2.0.0 [INFO] [stderr] Downloaded minicov v0.3.7 [INFO] [stderr] Downloaded commit_encoding_derive v0.12.0 [INFO] [stderr] Downloaded amplify_num v0.5.3 [INFO] [stderr] Downloaded serde_str_helpers v0.1.2 [INFO] [stderr] Downloaded amplify v4.9.0 [INFO] [stderr] Downloaded strict_types v2.9.0 [INFO] [stderr] Downloaded mnemonic v1.1.1 [INFO] [stderr] Downloaded stringly_conversions v0.1.1 [INFO] [stderr] Downloaded ascii-armor v0.9.0 [INFO] [stderr] Downloaded amplify_derive v4.0.1 [INFO] [stderr] Downloaded amplify_syn v2.0.1 [INFO] [stderr] Downloaded aluvm v0.12.0 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.50 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.50 [INFO] [stderr] Downloaded commit_verify v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f739d4e733a018d51386d992a8510d51c0f95568e011a22114f7d9d9561bcddb [INFO] running `Command { std: "docker" "start" "-a" "f739d4e733a018d51386d992a8510d51c0f95568e011a22114f7d9d9561bcddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f739d4e733a018d51386d992a8510d51c0f95568e011a22114f7d9d9561bcddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f739d4e733a018d51386d992a8510d51c0f95568e011a22114f7d9d9561bcddb", kill_on_drop: false }` [INFO] [stdout] f739d4e733a018d51386d992a8510d51c0f95568e011a22114f7d9d9561bcddb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89792f17ee05d3f7428abd3323b8a7590484dc96ed21fa7d5fbdc939351b33b4 [INFO] running `Command { std: "docker" "start" "-a" "89792f17ee05d3f7428abd3323b8a7590484dc96ed21fa7d5fbdc939351b33b4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling amplify_num v0.5.3 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling mnemonic v1.1.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling ripemd v0.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling amplify_syn v2.0.1 [INFO] [stderr] Compiling amplify_derive v4.0.1 [INFO] [stderr] Compiling strict_encoding_derive v2.8.0 [INFO] [stderr] Compiling amplify v4.9.0 [INFO] [stderr] Compiling strict_encoding v2.9.1 [INFO] [stderr] Compiling baid64 v0.4.1 [INFO] [stderr] Compiling commit_encoding_derive v0.12.0 [INFO] [stderr] Compiling vesper-lang v0.2.1 [INFO] [stderr] Compiling strict_types v2.9.0 [INFO] [stderr] Compiling commit_verify v0.12.0 [INFO] [stderr] Compiling aluvm v0.12.0 [INFO] [stderr] Compiling zk-aluvm v0.12.0 [INFO] [stderr] Compiling ultrasonic v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/isa/exec.rs:104:23 [INFO] [stdout] | [INFO] [stdout] 104 | fn local_goto_pos(&mut self) -> GotoTarget { GotoTarget::None } [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 104 | fn local_goto_pos(&mut self) -> GotoTarget<'_> { GotoTarget::None } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/isa/exec.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | fn local_goto_pos(&mut self) -> GotoTarget { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | fn local_goto_pos(&mut self) -> GotoTarget<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.37s [INFO] running `Command { std: "docker" "inspect" "89792f17ee05d3f7428abd3323b8a7590484dc96ed21fa7d5fbdc939351b33b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89792f17ee05d3f7428abd3323b8a7590484dc96ed21fa7d5fbdc939351b33b4", kill_on_drop: false }` [INFO] [stdout] 89792f17ee05d3f7428abd3323b8a7590484dc96ed21fa7d5fbdc939351b33b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee58a34e7648635de959963b1d1b5cb481ec35f70cbce18db28c26ebfc5fc0cf [INFO] running `Command { std: "docker" "start" "-a" "ee58a34e7648635de959963b1d1b5cb481ec35f70cbce18db28c26ebfc5fc0cf", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling aluvm v0.12.0 [INFO] [stderr] Compiling zk-aluvm v0.12.0 [INFO] [stderr] Compiling ultrasonic v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/isa/exec.rs:104:23 [INFO] [stdout] | [INFO] [stdout] 104 | fn local_goto_pos(&mut self) -> GotoTarget { GotoTarget::None } [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 104 | fn local_goto_pos(&mut self) -> GotoTarget<'_> { GotoTarget::None } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/isa/exec.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | fn local_goto_pos(&mut self) -> GotoTarget { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | fn local_goto_pos(&mut self) -> GotoTarget<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stdout] error: unused import: `strict_encoding::StrictDumb` [INFO] [stdout] --> src/state.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 411 | use strict_encoding::StrictDumb; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/isa/exec.rs:104:23 [INFO] [stdout] | [INFO] [stdout] 104 | fn local_goto_pos(&mut self) -> GotoTarget { GotoTarget::None } [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 104 | fn local_goto_pos(&mut self) -> GotoTarget<'_> { GotoTarget::None } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/isa/exec.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | fn local_goto_pos(&mut self) -> GotoTarget { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | fn local_goto_pos(&mut self) -> GotoTarget<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ultrasonic` (lib test) due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ee58a34e7648635de959963b1d1b5cb481ec35f70cbce18db28c26ebfc5fc0cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee58a34e7648635de959963b1d1b5cb481ec35f70cbce18db28c26ebfc5fc0cf", kill_on_drop: false }` [INFO] [stdout] ee58a34e7648635de959963b1d1b5cb481ec35f70cbce18db28c26ebfc5fc0cf