[INFO] fetching crate iter-solver 0.2.1...
[INFO] testing iter-solver-0.2.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate iter-solver 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate iter-solver 0.2.1
[INFO] finished tweaking crates.io crate iter-solver 0.2.1
[INFO] tweaked toml for crates.io crate iter-solver 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iter-solver 0.2.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iter-solver 0.2.1 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 267d89e2432da97e83ec97e87d7553ae3306888052ee3c75d488551b31dd527f
[INFO] running `Command { std: "docker" "start" "-a" "267d89e2432da97e83ec97e87d7553ae3306888052ee3c75d488551b31dd527f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "267d89e2432da97e83ec97e87d7553ae3306888052ee3c75d488551b31dd527f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "267d89e2432da97e83ec97e87d7553ae3306888052ee3c75d488551b31dd527f", kill_on_drop: false }`
[INFO] [stdout] 267d89e2432da97e83ec97e87d7553ae3306888052ee3c75d488551b31dd527f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 118a8de7f94e06b1c18ba03cc5eb304f39e80191ae503a2c8fdbfbd68f53355c
[INFO] running `Command { std: "docker" "start" "-a" "118a8de7f94e06b1c18ba03cc5eb304f39e80191ae503a2c8fdbfbd68f53355c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling iter-solver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `Command { std: "docker" "inspect" "118a8de7f94e06b1c18ba03cc5eb304f39e80191ae503a2c8fdbfbd68f53355c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "118a8de7f94e06b1c18ba03cc5eb304f39e80191ae503a2c8fdbfbd68f53355c", kill_on_drop: false }`
[INFO] [stdout] 118a8de7f94e06b1c18ba03cc5eb304f39e80191ae503a2c8fdbfbd68f53355c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 221e75e4c68914490cf98897fb3332505518e18f4670457317264e7e9b36d02c
[INFO] running `Command { std: "docker" "start" "-a" "221e75e4c68914490cf98897fb3332505518e18f4670457317264e7e9b36d02c", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-solver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "221e75e4c68914490cf98897fb3332505518e18f4670457317264e7e9b36d02c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "221e75e4c68914490cf98897fb3332505518e18f4670457317264e7e9b36d02c", kill_on_drop: false }`
[INFO] [stdout] 221e75e4c68914490cf98897fb3332505518e18f4670457317264e7e9b36d02c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e9c8eb20da69bb9a99cd4062c88c49c1a155a41e32503b4d54fdd7627228800
[INFO] running `Command { std: "docker" "start" "-a" "3e9c8eb20da69bb9a99cd4062c88c49c1a155a41e32503b4d54fdd7627228800", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iter_solver-6cef4b751718703b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::newton::solver_iter ... ok
[INFO] [stdout] test test::newton::show ... ok
[INFO] [stdout] test test::newton::test ... ok
[INFO] [stdout] test test::test_leak::solve ... ok
[INFO] [stdout] test test::guard::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iter_solver
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/../README.md - (line 5) - compile ... ok
[INFO] [stdout] test src/lib.rs - Solver<State,Problem,IterFn,TermFn>::into_iter (line 256) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Solver<State,Problem,IterFn,TermFn>::solve_with_max_iteration (line 140) ... ok
[INFO] [stdout] test src/lib.rs - Solver<State,Problem,IterFn,TermFn>::solve_with_timeout (line 194) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Solver<State,Problem,IterFn,TermFn>::into_iter (line 256) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `iter_fn` in this scope
[INFO] [stdout]    --> src/lib.rs:260:48
[INFO] [stdout]     |
[INFO] [stdout] 260 | let solver: Solver<f64, _, _, _> = Solver::new(iter_fn, term_cond);
[INFO] [stdout]     |                                                ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `term_cond` in this scope
[INFO] [stdout]    --> src/lib.rs:260:57
[INFO] [stdout]     |
[INFO] [stdout] 260 | let solver: Solver<f64, _, _, _> = Solver::new(iter_fn, term_cond);
[INFO] [stdout]     |                                                         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `problem` in this scope
[INFO] [stdout]    --> src/lib.rs:263:43
[INFO] [stdout]     |
[INFO] [stdout] 263 | for state_float in solver.into_iter(2.0, &problem) {
[INFO] [stdout]     |                                           ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Solver<State,Problem,IterFn,TermFn>::into_iter (line 256)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.21s; merged doctests compilation took 0.08s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3e9c8eb20da69bb9a99cd4062c88c49c1a155a41e32503b4d54fdd7627228800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e9c8eb20da69bb9a99cd4062c88c49c1a155a41e32503b4d54fdd7627228800", kill_on_drop: false }`
[INFO] [stdout] 3e9c8eb20da69bb9a99cd4062c88c49c1a155a41e32503b4d54fdd7627228800
