[INFO] fetching crate lungo-driver 1.108.38...
[INFO] testing lungo-driver-1.108.38 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate lungo-driver 1.108.38 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lungo-driver 1.108.38
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lungo-driver 1.108.38
[INFO] tweaked toml for crates.io crate lungo-driver 1.108.38 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lungo-driver 1.108.38 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lungo-driver 1.108.38 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b
[INFO] running `Command { std: "docker" "start" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling cc v1.5.1
[INFO] [stderr]    Compiling lungo-driver v1.108.38 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling zerocopy-derive v0.8.59
[INFO] [stderr]    Compiling lungo-bir v1.108.38
[INFO] [stderr]    Compiling lungo-runtime v1.108.38
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling lungo-protocol v1.108.38
[INFO] [stderr]    Compiling lungo-codegen v1.108.38
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling lungo-driver v1.108.38 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 18.47s
[INFO] running `Command { std: "docker" "inspect" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/lungo-driver/8772af3ea2654a12/out/lungo_driver-8772af3ea2654a12)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test assurance::tests::test0270_policy_paths_select_an_export_a_namespace_or_everything ... ok
[INFO] [stdout] test fingerprint::tests::test0134_fields_are_length_prefixed ... ok
[INFO] [stdout] test tests::test0136_options_round_trip_through_toml_and_reject_unknown_keys ... ok
[INFO] [stdout] test output::platform_product_tests::test0139_products_are_linked_only_into_a_generated_output ... ok
[INFO] [stdout] test assurance::tests::test0271_the_policy_reads_from_toml_and_rejects_unknown_keys ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test output::platform_product_tests::test0138_a_product_is_recorded_by_name_and_must_be_present ... ok
[INFO] [stdout] test worker::tests::test0143_worker_exiting_without_a_response_is_an_error ... FAILED
[INFO] [stdout] test worker::sources::test0149_the_embedded_worker_is_the_whole_worker_project ... ok
[INFO] [stdout] test tests::test0135_relative_paths_never_leak_absolute_prefixes ... ok
[INFO] [stdout] test worker::tests::test0144_malformed_responses_are_protocol_errors ... FAILED
[INFO] [stdout] test worker::tests::test0146_cpu_limit_stops_a_spinning_worker ... FAILED
[INFO] [stdout] test worker::tests::test0142_crashing_worker_is_an_error ... FAILED
[INFO] [stdout] test tests::test0137_program_names_are_path_macro_and_symbol_safe ... ok
[INFO] [stdout] test worker::tests::test0145_hung_worker_is_killed_at_the_timeout ... FAILED
[INFO] [stdout] test worker::tests::test0147_memory_limit_bounds_the_worker ... FAILED
[INFO] [stdout] test toolchain::tests::test0141_floating_and_unknown_pins_are_rejected ... ok
[INFO] [stdout] test toolchain::tests::test0140_parses_lean_version_banner ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- worker::tests::test0143_worker_exiting_without_a_response_is_an_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'worker::tests::test0143_worker_exiting_without_a_response_is_an_error' (855) panicked at src/worker.rs:568:107:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: error[LNG0103]: Lean toolchain leanprover/lean4:v4.34.1 is not installed (expected at /root/.elan/toolchains/leanprover--lean4---v4.34.1).
[INFO] [stdout] Install it explicitly with `elan toolchain install leanprover/lean4:v4.34.1` or `lungo setup`; builds never install toolchains implicitly.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ff0a38a2c1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63ff0a3a05aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x63ff0a38e9cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63ff0a362e66 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63ff0a381339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x63ff0a1f8ac0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x63ff0a3814f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63ff0a362f12 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63ff0a35b879 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63ff0a363ccd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x63ff0a3a0cdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63ff0a3a0ab2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x63ff0a157d2d - lungo_driver[8d32f284de34d0a9]::worker::tests::setup
[INFO] [stdout]   13:     0x63ff0a15a9ab - <lungo_driver[8d32f284de34d0a9]::worker::tests::test0143_worker_exiting_without_a_response_is_an_error::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63ff0a1ebf0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x63ff0a1f90e5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63ff0a1f29d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63ff0a1fc172 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63ff0a3892cf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x751b47bc2dfa - <unknown>
[INFO] [stdout]   20:     0x751b47c563d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- worker::tests::test0144_malformed_responses_are_protocol_errors stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'worker::tests::test0144_malformed_responses_are_protocol_errors' (856) panicked at src/worker.rs:568:107:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: error[LNG0103]: Lean toolchain leanprover/lean4:v4.34.1 is not installed (expected at /root/.elan/toolchains/leanprover--lean4---v4.34.1).
[INFO] [stdout] Install it explicitly with `elan toolchain install leanprover/lean4:v4.34.1` or `lungo setup`; builds never install toolchains implicitly.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ff0a38a2c1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63ff0a3a05aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x63ff0a38e9cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63ff0a362e66 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63ff0a381339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x63ff0a1f8ac0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x63ff0a3814f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63ff0a362f12 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63ff0a35b879 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63ff0a363ccd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x63ff0a3a0cdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63ff0a3a0ab2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x63ff0a157d2d - lungo_driver[8d32f284de34d0a9]::worker::tests::setup
[INFO] [stdout]   13:     0x63ff0a15a60b - <lungo_driver[8d32f284de34d0a9]::worker::tests::test0144_malformed_responses_are_protocol_errors::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63ff0a1ebf0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x63ff0a1f90e5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63ff0a1f29d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63ff0a1fc172 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63ff0a3892cf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x751b47bc2dfa - <unknown>
[INFO] [stdout]   20:     0x751b47c563d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- worker::tests::test0146_cpu_limit_stops_a_spinning_worker stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'worker::tests::test0146_cpu_limit_stops_a_spinning_worker' (858) panicked at src/worker.rs:568:107:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: error[LNG0103]: Lean toolchain leanprover/lean4:v4.34.1 is not installed (expected at /root/.elan/toolchains/leanprover--lean4---v4.34.1).
[INFO] [stdout] Install it explicitly with `elan toolchain install leanprover/lean4:v4.34.1` or `lungo setup`; builds never install toolchains implicitly.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ff0a38a2c1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63ff0a3a05aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x63ff0a38e9cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63ff0a362e66 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63ff0a381339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x63ff0a1f8ac0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x63ff0a3814f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63ff0a362f12 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63ff0a35b879 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63ff0a363ccd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x63ff0a3a0cdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63ff0a3a0ab2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x63ff0a157d2d - lungo_driver[8d32f284de34d0a9]::worker::tests::setup
[INFO] [stdout]   13:     0x63ff0a159f16 - <lungo_driver[8d32f284de34d0a9]::worker::tests::test0146_cpu_limit_stops_a_spinning_worker::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63ff0a1ebf0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x63ff0a1f90e5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63ff0a1f29d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63ff0a1fc172 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63ff0a3892cf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x751b47bc2dfa - <unknown>
[INFO] [stdout]   20:     0x751b47c563d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- worker::tests::test0142_crashing_worker_is_an_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'worker::tests::test0142_crashing_worker_is_an_error' (854) panicked at src/worker.rs:568:107:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: error[LNG0103]: Lean toolchain leanprover/lean4:v4.34.1 is not installed (expected at /root/.elan/toolchains/leanprover--lean4---v4.34.1).
[INFO] [stdout] Install it explicitly with `elan toolchain install leanprover/lean4:v4.34.1` or `lungo setup`; builds never install toolchains implicitly.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ff0a38a2c1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63ff0a3a05aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x63ff0a38e9cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63ff0a362e66 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63ff0a381339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x63ff0a1f8ac0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x63ff0a3814f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63ff0a362f12 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63ff0a35b879 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63ff0a363ccd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x63ff0a3a0cdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63ff0a3a0ab2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x63ff0a157d2d - lungo_driver[8d32f284de34d0a9]::worker::tests::setup
[INFO] [stdout]   13:     0x63ff0a15966d - <lungo_driver[8d32f284de34d0a9]::worker::tests::test0142_crashing_worker_is_an_error::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63ff0a1ebf0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x63ff0a1f90e5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63ff0a1f29d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63ff0a1fc172 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63ff0a3892cf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x751b47bc2dfa - <unknown>
[INFO] [stdout]   20:     0x751b47c563d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- worker::tests::test0145_hung_worker_is_killed_at_the_timeout stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'worker::tests::test0145_hung_worker_is_killed_at_the_timeout' (857) panicked at src/worker.rs:568:107:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: error[LNG0103]: Lean toolchain leanprover/lean4:v4.34.1 is not installed (expected at /root/.elan/toolchains/leanprover--lean4---v4.34.1).
[INFO] [stdout] Install it explicitly with `elan toolchain install leanprover/lean4:v4.34.1` or `lungo setup`; builds never install toolchains implicitly.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ff0a38a2c1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63ff0a3a05aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x63ff0a38e9cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63ff0a362e66 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63ff0a381339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x63ff0a1f8ac0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x63ff0a3814f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63ff0a362f12 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63ff0a35b879 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63ff0a363ccd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x63ff0a3a0cdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63ff0a3a0ab2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x63ff0a157d2d - lungo_driver[8d32f284de34d0a9]::worker::tests::setup
[INFO] [stdout]   13:     0x63ff0a15a1db - <lungo_driver[8d32f284de34d0a9]::worker::tests::test0145_hung_worker_is_killed_at_the_timeout::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63ff0a1ebf0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x63ff0a1f90e5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63ff0a1f29d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63ff0a1fc172 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63ff0a3892cf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x751b47bc2dfa - <unknown>
[INFO] [stdout]   20:     0x751b47c563d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- worker::tests::test0147_memory_limit_bounds_the_worker stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'worker::tests::test0147_memory_limit_bounds_the_worker' (859) panicked at src/worker.rs:568:107:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: error[LNG0103]: Lean toolchain leanprover/lean4:v4.34.1 is not installed (expected at /root/.elan/toolchains/leanprover--lean4---v4.34.1).
[INFO] [stdout] Install it explicitly with `elan toolchain install leanprover/lean4:v4.34.1` or `lungo setup`; builds never install toolchains implicitly.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63ff0a38a2c1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63ff0a3a05aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x63ff0a38e9cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63ff0a362e66 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63ff0a381339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x63ff0a1f8ac0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x63ff0a3814f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63ff0a362f12 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63ff0a35b879 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63ff0a363ccd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x63ff0a3a0cdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63ff0a3a0ab2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x63ff0a157d2d - lungo_driver[8d32f284de34d0a9]::worker::tests::setup
[INFO] [stdout]   13:     0x63ff0a159a9f - <lungo_driver[8d32f284de34d0a9]::worker::tests::test0147_memory_limit_bounds_the_worker::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63ff0a1ebf0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x63ff0a1f90e5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63ff0a1f29d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63ff0a1fc172 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63ff0a3892cf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x751b47bc2dfa - <unknown>
[INFO] [stdout]   20:     0x751b47c563d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     worker::tests::test0142_crashing_worker_is_an_error
[INFO] [stdout]     worker::tests::test0143_worker_exiting_without_a_response_is_an_error
[INFO] [stdout]     worker::tests::test0144_malformed_responses_are_protocol_errors
[INFO] [stdout]     worker::tests::test0145_hung_worker_is_killed_at_the_timeout
[INFO] [stdout]     worker::tests::test0146_cpu_limit_stops_a_spinning_worker
[INFO] [stdout]     worker::tests::test0147_memory_limit_bounds_the_worker
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b", kill_on_drop: false }`
[INFO] [stdout] 4b6c235fd19d8e54795a1e533c0a1fbd9ffe848566ede9aed9d92f4a0a9dbb7b
