[INFO] fetching crate ultrasonic 0.12.0...
[INFO] testing ultrasonic-0.12.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate ultrasonic 0.12.0 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ultrasonic 0.12.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zk-aluvm v0.12.0
[INFO] [stderr]   Downloaded strict_encoding_derive v2.8.0
[INFO] [stderr]   Downloaded vesper-lang v0.2.1
[INFO] [stderr]   Downloaded strict_encoding v2.9.1
[INFO] [stderr]   Downloaded stringly_conversions v0.1.1
[INFO] [stderr]   Downloaded serde_str_helpers v0.1.2
[INFO] [stderr]   Downloaded strict_types v2.9.0
[INFO] [stderr]   Downloaded mnemonic v1.1.1
[INFO] [stderr]   Downloaded ripemd v0.1.3
[INFO] [stderr]   Downloaded commit_encoding_derive v0.12.0
[INFO] [stderr]   Downloaded baid64 v0.4.1
[INFO] [stderr]   Downloaded base85 v2.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.50
[INFO] [stderr]   Downloaded ascii-armor v0.9.0
[INFO] [stderr]   Downloaded minicov v0.3.7
[INFO] [stderr]   Downloaded aluvm v0.12.0
[INFO] [stderr]   Downloaded commit_verify v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34fa8baab1272d48792d43d123c1783543b31b471c7ca98eb91f8f552c5672fd
[INFO] running `Command { std: "docker" "start" "-a" "34fa8baab1272d48792d43d123c1783543b31b471c7ca98eb91f8f552c5672fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34fa8baab1272d48792d43d123c1783543b31b471c7ca98eb91f8f552c5672fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34fa8baab1272d48792d43d123c1783543b31b471c7ca98eb91f8f552c5672fd", kill_on_drop: false }`
[INFO] [stdout] 34fa8baab1272d48792d43d123c1783543b31b471c7ca98eb91f8f552c5672fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 254d880261161913f7b6b1e3d4931f89a36262e91900a8a9d6193f9dc382ea2f
[INFO] running `Command { std: "docker" "start" "-a" "254d880261161913f7b6b1e3d4931f89a36262e91900a8a9d6193f9dc382ea2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling amplify_num v0.5.3
[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 30.95s
[INFO] running `Command { std: "docker" "inspect" "254d880261161913f7b6b1e3d4931f89a36262e91900a8a9d6193f9dc382ea2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254d880261161913f7b6b1e3d4931f89a36262e91900a8a9d6193f9dc382ea2f", kill_on_drop: false }`
[INFO] [stdout] 254d880261161913f7b6b1e3d4931f89a36262e91900a8a9d6193f9dc382ea2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04f4ab9aeb23f02e0d2d2b5a84adc9ab5771f849792a2de8776e796da68e89ae
[INFO] running `Command { std: "docker" "start" "-a" "04f4ab9aeb23f02e0d2d2b5a84adc9ab5771f849792a2de8776e796da68e89ae", 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" "04f4ab9aeb23f02e0d2d2b5a84adc9ab5771f849792a2de8776e796da68e89ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f4ab9aeb23f02e0d2d2b5a84adc9ab5771f849792a2de8776e796da68e89ae", kill_on_drop: false }`
[INFO] [stdout] 04f4ab9aeb23f02e0d2d2b5a84adc9ab5771f849792a2de8776e796da68e89ae
