[INFO] fetching crate sim 0.10.0...
[INFO] testing sim-0.10.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sim 0.10.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sim 0.10.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sim 0.10.0
[INFO] finished tweaking crates.io crate sim 0.10.0
[INFO] tweaked toml for crates.io crate sim 0.10.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3fea071c78e4b2926c4ec9d1d94f71568c4de408163376a48973cafac951ed78
[INFO] running `Command { std: "docker" "start" "-a" "3fea071c78e4b2926c4ec9d1d94f71568c4de408163376a48973cafac951ed78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fea071c78e4b2926c4ec9d1d94f71568c4de408163376a48973cafac951ed78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fea071c78e4b2926c4ec9d1d94f71568c4de408163376a48973cafac951ed78", kill_on_drop: false }`
[INFO] [stdout] 3fea071c78e4b2926c4ec9d1d94f71568c4de408163376a48973cafac951ed78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 279f7bb4909352ab2787bfc779389519c82a6a0851e8b34240d69bb74738c49c
[INFO] running `Command { std: "docker" "start" "-a" "279f7bb4909352ab2787bfc779389519c82a6a0851e8b34240d69bb74738c49c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling sim_derive v0.10.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77
[INFO] [stderr]    Compiling js-sys v0.3.54
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling serde_yaml v0.8.21
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling web-sys v0.3.54
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rand_distr v0.4.1
[INFO] [stderr]    Compiling sim v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.51s
[INFO] running `Command { std: "docker" "inspect" "279f7bb4909352ab2787bfc779389519c82a6a0851e8b34240d69bb74738c49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279f7bb4909352ab2787bfc779389519c82a6a0851e8b34240d69bb74738c49c", kill_on_drop: false }`
[INFO] [stdout] 279f7bb4909352ab2787bfc779389519c82a6a0851e8b34240d69bb74738c49c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 490688e4f9e154391e9937a56d94fde59cd6e326714639c81316de75a106bdcc
[INFO] running `Command { std: "docker" "start" "-a" "490688e4f9e154391e9937a56d94fde59cd6e326714639c81316de75a106bdcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.27
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.27
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.27
[INFO] [stderr]    Compiling sim v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.08s
[INFO] running `Command { std: "docker" "inspect" "490688e4f9e154391e9937a56d94fde59cd6e326714639c81316de75a106bdcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490688e4f9e154391e9937a56d94fde59cd6e326714639c81316de75a106bdcc", kill_on_drop: false }`
[INFO] [stdout] 490688e4f9e154391e9937a56d94fde59cd6e326714639c81316de75a106bdcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea782fdb878c015f9224ca12997fcc156f7d27e5a5de7b1b1846c4250a1273db
[INFO] running `Command { std: "docker" "start" "-a" "ea782fdb878c015f9224ca12997fcc156f7d27e5a5de7b1b1846c4250a1273db", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sim-a28191fc42efa719)
[INFO] [stdout] test input_modeling::random_variable::tests::bernoulli_samples_chi_square ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::gamma_samples_match_expectation ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::geometric_samples_match_expectation ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::exponential_samples_match_expectation ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::beta_samples_match_expectation ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::discrete_uniform_samples_chi_square ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::continuous_uniform_samples_chi_square ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::index_uniform_samples_chi_square ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::triangular_samples_chi_square ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::normal_samples_chi_square ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::lognormal_samples_match_expectation ... ok
[INFO] [stdout] test output_analysis::tests::confidence_interval_mean ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::weibull_samples_match_expectation ... ok
[INFO] [stdout] test utils::tests::verify_usize_sqrt ... ok
[INFO] [stdout] test input_modeling::random_variable::tests::weighted_index_samples_chi_square ... ok
[INFO] [stderr]      Running tests/custom.rs (/opt/rustwide/target/debug/deps/custom-e48d431e7e193de0)
[INFO] [stdout] test input_modeling::random_variable::tests::poisson_samples_match_expectation ... ok
[INFO] [stdout] test input_modeling::uniform_rng::tests::generator_chi_square_uniformity_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test step_n_with_custom_passive_model ... ok
[INFO] [stderr]      Running tests/simulations.rs (/opt/rustwide/target/debug/deps/simulations-73fb90c31d2217cb)
[INFO] [stdout] test step_n_with_custom_passive_model_wasm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test match_status_reporting ... ok
[INFO] [stdout] test stochastic_gate_blocking ... ok
[INFO] [stdout] test injection_initiated_stored_value_exchange ... ok
[INFO] [stdout] test min_and_max_stopwatch ... ok
[INFO] [stdout] test load_balancer_round_robin_outputs ... ok
[INFO] [stdout] test parallel_gateway_splits_and_joins ... ok
[INFO] [stdout] test exclusive_gateway_proportions_chi_square ... ok
[INFO] [stdout] test step_until_activities ... ok
[INFO] [stdout] test non_stationary_generation ... ok
[INFO] [stdout] test gate_blocking_proportions ... ok
[INFO] [stdout] test batch_sizing ... ok
[INFO] [stderr]      Running tests/web.rs (/opt/rustwide/target/debug/deps/web-af1c40aa8b015f42)
[INFO] [stdout] test poisson_generator_processor_with_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test processor_from_queue_response_time_is_correct ... ok
[INFO] [stdout] test simulation_serialization_deserialization_round_trip ... ok
[INFO] [stdout] test simulation_serialization_deserialization_field_ordering ... ok
[INFO] [stdout] test processor_network_no_job_loss ... ok
[INFO] [stderr]    Doc-tests sim
[INFO] [stdout] test ci_half_width_for_average_waiting_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea782fdb878c015f9224ca12997fcc156f7d27e5a5de7b1b1846c4250a1273db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea782fdb878c015f9224ca12997fcc156f7d27e5a5de7b1b1846c4250a1273db", kill_on_drop: false }`
[INFO] [stdout] ea782fdb878c015f9224ca12997fcc156f7d27e5a5de7b1b1846c4250a1273db