[INFO] fetching crate linera-execution 0.15.5...
[INFO] testing linera-execution-0.15.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate linera-execution 0.15.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate linera-execution 0.15.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate linera-execution 0.15.5
[INFO] tweaked toml for crates.io crate linera-execution 0.15.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linera-execution 0.15.5 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linera-execution 0.15.5 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d0a5d7affceebfb048a94d947e51dc29726fb163f9ff4b6ba91b0c8fe767e99
[INFO] running `Command { std: "docker" "start" "-a" "7d0a5d7affceebfb048a94d947e51dc29726fb163f9ff4b6ba91b0c8fe767e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d0a5d7affceebfb048a94d947e51dc29726fb163f9ff4b6ba91b0c8fe767e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0a5d7affceebfb048a94d947e51dc29726fb163f9ff4b6ba91b0c8fe767e99", kill_on_drop: false }`
[INFO] [stdout] 7d0a5d7affceebfb048a94d947e51dc29726fb163f9ff4b6ba91b0c8fe767e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbd3b11d57151d5368e54fa475cd92dff505d2eb7245e172b47aadd189bf425d
[INFO] running `Command { std: "docker" "start" "-a" "fbd3b11d57151d5368e54fa475cd92dff505d2eb7245e172b47aadd189bf425d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling leb128 v0.2.5
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[INFO] [stderr]    Compiling linera-execution v0.15.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling linera-parity-wasm v0.45.1-linera.1
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[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling oneshot v0.1.11
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[INFO] [stderr]    Compiling linera-wasm-instrument v0.4.0-linera.1
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling dynasmrt v1.2.3
[INFO] [stderr]    Compiling linera-wasmer-compiler-singlepass v4.4.0-linera.7
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 41s
[INFO] running `Command { std: "docker" "inspect" "fbd3b11d57151d5368e54fa475cd92dff505d2eb7245e172b47aadd189bf425d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd3b11d57151d5368e54fa475cd92dff505d2eb7245e172b47aadd189bf425d", kill_on_drop: false }`
[INFO] [stdout] fbd3b11d57151d5368e54fa475cd92dff505d2eb7245e172b47aadd189bf425d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2c0523b53d1c4e9a1a622a3141bfbdf866ba1ddc1f01539e804b509382e6a89
[INFO] running `Command { std: "docker" "start" "-a" "f2c0523b53d1c4e9a1a622a3141bfbdf866ba1ddc1f01539e804b509382e6a89", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling linera-witty-macros v0.15.5
[INFO] [stderr]    Compiling linera-witty v0.15.5
[INFO] [stderr]    Compiling structmeta-derive v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
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[INFO] [stderr]    Compiling wasm-encoder v0.217.1
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling linera-wasmer-compiler-singlepass v4.4.0-linera.7
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling wasmer-derive v4.4.0
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]    Compiling structmeta v0.2.0
[INFO] [stderr]    Compiling wast v217.0.1
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[INFO] [stderr]    Compiling assert_matches v1.5.0
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[INFO] [stderr]    Compiling test-case-macros v3.3.1
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[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
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[INFO] [stderr]    Compiling opentelemetry_sdk v0.30.0
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[INFO] [stderr]    Compiling wat v1.217.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.31.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling linera-wasmer v4.4.0-linera.7
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[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling linera-views v0.15.5
[INFO] [stderr]    Compiling linera-execution v0.15.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::test_utils`
[INFO] [stdout]   --> src/unit_tests/runtime_tests.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     test_utils::{create_dummy_user_application_description, dummy_chain_description},
[INFO] [stdout]    |     ^^^^^^^^^^ could not find `test_utils` in the crate root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(with_testing)]
[INFO] [stdout]    |       ------------ the item is gated here
[INFO] [stdout] 18 | pub mod test_utils;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::test_utils`, `crate::TestExecutionRuntimeContext`
[INFO] [stdout]     --> src/./unit_tests/system_tests.rs:11:5
[INFO] [stdout]      |
[INFO] [stdout]   11 |     test_utils::dummy_chain_description, ExecutionStateView, TestExecutionRuntimeContext,
[INFO] [stdout]      |     ^^^^^^^^^^                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |     |                                                        |
[INFO] [stdout]      |     |                                                        no `TestExecutionRuntimeContext` in the root
[INFO] [stdout]      |     could not find `test_utils` in the crate root            help: a similar name exists in the module: `ExecutionRuntimeContext`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> src/lib.rs:18:9
[INFO] [stdout]      |
[INFO] [stdout]   17 | #[cfg(with_testing)]
[INFO] [stdout]      |       ------------ the item is gated here
[INFO] [stdout]   18 | pub mod test_utils;
[INFO] [stdout]      |         ^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> src/lib.rs:1075:12
[INFO] [stdout]      |
[INFO] [stdout] 1073 | #[cfg(with_testing)]
[INFO] [stdout]      |       ------------ the item is gated here
[INFO] [stdout] 1074 | #[derive(Clone)]
[INFO] [stdout] 1075 | pub struct TestExecutionRuntimeContext {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::test_utils`
[INFO] [stdout]   --> src/system.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | use crate::test_utils::SystemExecutionState;
[INFO] [stdout]    |            ^^^^^^^^^^ could not find `test_utils` in the crate root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(with_testing)]
[INFO] [stdout]    |       ------------ the item is gated here
[INFO] [stdout] 18 | pub mod test_utils;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `VmRuntime`
[INFO] [stdout]   --> src/./unit_tests/system_tests.rs:65:22
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let vm_runtime = VmRuntime::Wasm;
[INFO] [stdout]    |                      ^^^^^^^^^ use of undeclared type `VmRuntime`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout]  4 + use crate::VmRuntime;
[INFO] [stdout]    |
[INFO] [stdout]  4 + use linera_base::vm::VmRuntime;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _)`
[INFO] [stdout]   --> src/./unit_tests/system_tests.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let (mut view, context) = new_view_and_context().await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     view.context()
[INFO] [stdout]    |     ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this pattern a type, where the placeholders `_` are specified
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let (mut view, context): (_, _) = new_view_and_context().await;
[INFO] [stdout]    |                            ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/./unit_tests/system_tests.rs:103:27
[INFO] [stdout]     |
[INFO] [stdout] 103 |       let new_application = view
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 104 | |         .system
[INFO] [stdout] 105 | |         .execute_operation(context, operation, &mut txn_tracker, &mut controller)
[INFO] [stdout] 106 | |         .await
[INFO] [stdout]     | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/./unit_tests/system_tests.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |     assert!(view.system.balances.indices().await?.is_empty());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _)`
[INFO] [stdout]    --> src/./unit_tests/system_tests.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let (mut view, _) = new_view_and_context().await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     assert_ne!(view.crypto_hash_mut().await?, zero_hash);
[INFO] [stdout]     |                ---- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this pattern a type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let (mut view, _): (_, _) = new_view_and_context().await;
[INFO] [stdout]     |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linera-execution` (lib test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f2c0523b53d1c4e9a1a622a3141bfbdf866ba1ddc1f01539e804b509382e6a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2c0523b53d1c4e9a1a622a3141bfbdf866ba1ddc1f01539e804b509382e6a89", kill_on_drop: false }`
[INFO] [stdout] f2c0523b53d1c4e9a1a622a3141bfbdf866ba1ddc1f01539e804b509382e6a89