[INFO] fetching crate upflow 0.3.8...
[INFO] testing upflow-0.3.8 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate upflow 0.3.8 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate upflow 0.3.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate upflow 0.3.8
[INFO] tweaked toml for crates.io crate upflow 0.3.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate upflow 0.3.8 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate upflow 0.3.8 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_base v0.35.0
[INFO] [stderr]   Downloaded sonyflake v0.4.0
[INFO] [stderr]   Downloaded pnet_sys v0.35.0
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.8
[INFO] [stderr]   Downloaded pnet_datalink v0.35.0
[INFO] [stderr]   Downloaded dashmap v7.0.0-rc2
[INFO] [stderr]   Downloaded zmij v1.0.16
[INFO] [stderr]   Downloaded chrono v0.4.43
[INFO] [stderr]   Downloaded cc v1.2.54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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] ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0
[INFO] running `Command { std: "docker" "start" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", 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" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", 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" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling pnet_base v0.35.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling pnet_sys v0.35.0
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling dashmap v7.0.0-rc2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling ipnetwork v0.20.0
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling pnet_datalink v0.35.0
[INFO] [stderr]    Compiling sonyflake v0.4.0
[INFO] [stderr]    Compiling upflow v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 54.34s
[INFO] running `Command { std: "docker" "inspect" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", 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" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling upflow v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 20.53s
[INFO] running `Command { std: "docker" "inspect" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", 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" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/upflow-b75809481a96ab2a)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test engine::graph::tests::test_load_workflow_invalid_edge ... ok
[INFO] [stdout] test engine::graph::tests::test_load_workflow_idempotent ... ok
[INFO] [stdout] test models::context::tests::test_with_vars_accepts_valid_key ... ok
[INFO] [stdout] test engine::graph::tests::test_load_workflow ... ok
[INFO] [stdout] test models::context::tests::test_with_vars_rejects_dot_key ... ok
[INFO] [stdout] test nodes::start_node::tests::test_start_node_validation_fail_rule ... ok
[INFO] [stdout] test nodes::start_node::tests::test_start_node_validation_fail_type ... ok
[INFO] [stdout] test engine::graph::tests::test_load_workflow_cycle_detected ... ok
[INFO] [stdout] test models::context::tests::test_node_context_next_nodes ... ok
[INFO] [stdout] test nodes::start_node::tests::test_start_node_validation_fail_required ... ok
[INFO] [stdout] test models::context::tests::test_with_vars_rejects_numeric_prefix_key ... ok
[INFO] [stdout] test nodes::switch_node::tests::test_decision_node_in_opr ... ok
[INFO] [stdout] test utils::resolver::tests::test_resolve_variable_placeholder ... ok
[INFO] [stdout] test utils::resolver::tests::test_resolve_variable_placeholder_in_string ... ok
[INFO] [stdout] test engine::graph::tests::test_load_workflow_multiple_end_nodes ... FAILED
[INFO] [stdout] test engine::engine::tests::test_update_var_cross_workflow ... ok
[INFO] [stdout] test nodes::start_node::tests::test_start_node_validation_success ... ok
[INFO] [stdout] test nodes::switch_node::tests::test_decision_node_default ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- engine::graph::tests::test_load_workflow_multiple_end_nodes stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'engine::graph::tests::test_load_workflow_multiple_end_nodes' (1388) panicked at src/engine/graph.rs:208:9:
[INFO] [stdout] assertion failed: result.is_err()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62fd2ce59471 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62fd2ce6ef6a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x62fd2ce5daac - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62fd2ce35476 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62fd2ce518b9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x62fd2ccf9900 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x62fd2ce51be2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62fd2ce35554 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62fd2ce2e2a9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62fd2ce3611d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x62fd2ce6f74c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62fd2ce6f712 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x62fd2cccb126 - <upflow[dbdf672394da2a8e]::engine::graph::tests::test_load_workflow_multiple_end_nodes::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x62fd2ccecbeb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x62fd2ccfa255 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x62fd2ccf3b14 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x62fd2ccfd3b2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x62fd2ce58d39 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75ae72cfadfa - <unknown>
[INFO] [stdout]   19:     0x75ae72d8e3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     engine::graph::tests::test_load_workflow_multiple_end_nodes
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0", kill_on_drop: false }`
[INFO] [stdout] ed3d71cb0342ca62535a056a4e62a7e53e5aa3417432029b4cd2685d97733dc0
