[INFO] fetching crate ellp 0.1.2...
[INFO] testing ellp-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ellp 0.1.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate ellp 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ellp 0.1.2
[INFO] finished tweaking crates.io crate ellp 0.1.2
[INFO] tweaked toml for crates.io crate ellp 0.1.2 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tap v1.0.1
[INFO] [stderr]   Downloaded nalgebra v0.30.1
[INFO] [stderr]   Downloaded wide v0.7.4
[INFO] [stderr]   Downloaded simba v0.7.1
[INFO] [stderr]   Downloaded bitvec v0.19.6
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded bytemuck v1.9.1
[INFO] [stderr]   Downloaded matrixmultiply v0.3.2
[INFO] [stderr]   Downloaded approx v0.5.1
[INFO] [stderr]   Downloaded nalgebra-macros v0.1.0
[INFO] [stderr]   Downloaded paste v1.0.7
[INFO] [stderr]   Downloaded safe_arch v0.6.0
[INFO] [stderr]   Downloaded fern v0.6.0
[INFO] [stderr]   Downloaded nom v6.2.1
[INFO] [stderr]   Downloaded num-rational v0.4.0
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] [stderr]   Downloaded lexical-core v0.7.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbf7c977348cf0027395570e82fa25f5b57c51f27f18c47b9b2f237001e47f7d
[INFO] running `Command { std: "docker" "start" "-a" "cbf7c977348cf0027395570e82fa25f5b57c51f27f18c47b9b2f237001e47f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbf7c977348cf0027395570e82fa25f5b57c51f27f18c47b9b2f237001e47f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf7c977348cf0027395570e82fa25f5b57c51f27f18c47b9b2f237001e47f7d", kill_on_drop: false }`
[INFO] [stdout] cbf7c977348cf0027395570e82fa25f5b57c51f27f18c47b9b2f237001e47f7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 391eb4634cf25efe87c559c81a73cf5c113a0fb341bffb538f208fa5264d5dc8
[INFO] running `Command { std: "docker" "start" "-a" "391eb4634cf25efe87c559c81a73cf5c113a0fb341bffb538f208fa5264d5dc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling wide v0.7.4
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling simba v0.7.1
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling ellp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.36s
[INFO] running `Command { std: "docker" "inspect" "391eb4634cf25efe87c559c81a73cf5c113a0fb341bffb538f208fa5264d5dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391eb4634cf25efe87c559c81a73cf5c113a0fb341bffb538f208fa5264d5dc8", kill_on_drop: false }`
[INFO] [stdout] 391eb4634cf25efe87c559c81a73cf5c113a0fb341bffb538f208fa5264d5dc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86b376a41e0feebda64b660305ca928e35da2303c167582706f134e194c64a28
[INFO] running `Command { std: "docker" "start" "-a" "86b376a41e0feebda64b660305ca928e35da2303c167582706f134e194c64a28", kill_on_drop: false }`
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling fern v0.6.0
[INFO] [stderr]    Compiling ellp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "86b376a41e0feebda64b660305ca928e35da2303c167582706f134e194c64a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b376a41e0feebda64b660305ca928e35da2303c167582706f134e194c64a28", kill_on_drop: false }`
[INFO] [stdout] 86b376a41e0feebda64b660305ca928e35da2303c167582706f134e194c64a28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8ffbfb242fa8b085453cfbae91b4926abb22cc1507078998160bd2398f8c870
[INFO] running `Command { std: "docker" "start" "-a" "e8ffbfb242fa8b085453cfbae91b4926abb22cc1507078998160bd2398f8c870", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ellp-9efa4b9ace511db9)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test problem::tests::add_constraint ... ok
[INFO] [stdout] test problem::tests::add_constraint_invalid_var ... ok
[INFO] [stdout] test problem::tests::add_var ... ok
[INFO] [stdout] test problem::tests::add_var_bad_bounds ... ok
[INFO] [stdout] test problem::tests::add_var_with_bounds ... ok
[INFO] [stdout] test problem::tests::nonunique_var_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-dca356220b16b3fb)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test dual_feasible_constraint_without_coeffs ... ok
[INFO] [stderr]    Doc-tests ellp
[INFO] [stdout] test dual_feasible_constraint_without_coeffs_and_no_vars ... ok
[INFO] [stdout] test dual_empty_problem ... ok
[INFO] [stdout] test dual_infeasible_constraint_without_coeffs ... ok
[INFO] [stdout] test dual_infeasible_constraint_without_coeffs_and_no_vars ... ok
[INFO] [stdout] test dual_linear_system_3d_infeasible ... ok
[INFO] [stdout] test dual_linear_system_2d ... ok
[INFO] [stdout] test dual_beale_cycle ... ok
[INFO] [stdout] test dual_linear_system_3d ... ok
[INFO] [stdout] test dual_one_variable_infeasible ... ok
[INFO] [stdout] test dual_one_variable_no_constraints ... ok
[INFO] [stdout] test dual_one_variable_unbounded_upper ... ok
[INFO] [stdout] test dual_one_variable_unbounded_free ... ok
[INFO] [stdout] test dual_small_prob_2 ... ok
[INFO] [stdout] test dual_small_prob_1 ... ok
[INFO] [stdout] test dual_small_prob_3 ... ok
[INFO] [stdout] test dual_small_prob_4 ... ok
[INFO] [stdout] test dual_small_prob_7 ... ok
[INFO] [stdout] test dual_two_variables_infeasible_with_bounds ... ok
[INFO] [stdout] test dual_small_prob_6 ... ok
[INFO] [stdout] test dual_two_variables_infeasible_free ... ok
[INFO] [stdout] test dual_small_prob_5 ... ok
[INFO] [stdout] test dual_small_prob_unbounded_2 ... ok
[INFO] [stdout] test dual_two_variables_unbounded ... ok
[INFO] [stdout] test dual_small_prob_unbounded_1 ... ok
[INFO] [stdout] test primal_empty_problem ... ok
[INFO] [stdout] test primal_feasible_constraint_without_coeffs ... ok
[INFO] [stdout] test primal_feasible_constraint_without_coeffs_and_no_vars ... ok
[INFO] [stdout] test primal_beale_cycle ... ok
[INFO] [stdout] test primal_infeasible_constraint_without_coeffs_and_no_vars ... ok
[INFO] [stdout] test primal_infeasible_constraint_without_coeffs ... ok
[INFO] [stdout] test primal_linear_system_2d ... ok
[INFO] [stdout] test primal_linear_system_3d ... ok
[INFO] [stdout] test primal_one_variable_unbounded_free ... ok
[INFO] [stdout] test primal_one_variable_infeasible ... ok
[INFO] [stdout] test primal_linear_system_3d_infeasible ... ok
[INFO] [stdout] test primal_one_variable_no_constraints ... ok
[INFO] [stdout] test primal_one_variable_unbounded_upper ... ok
[INFO] [stdout] test primal_small_prob_2 ... ok
[INFO] [stdout] test primal_small_prob_1 ... ok
[INFO] [stdout] test primal_small_prob_4 ... ok
[INFO] [stdout] test primal_small_prob_3 ... ok
[INFO] [stdout] test primal_small_prob_7 ... ok
[INFO] [stdout] test primal_small_prob_5 ... ok
[INFO] [stdout] test primal_small_prob_unbounded_1 ... ok
[INFO] [stdout] test primal_two_variables_infeasible_free ... ok
[INFO] [stdout] test primal_small_prob_unbounded_2 ... ok
[INFO] [stdout] test primal_two_variables_infeasible_with_bounds ... ok
[INFO] [stdout] test primal_small_prob_6 ... ok
[INFO] [stdout] test primal_two_variables_unbounded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8ffbfb242fa8b085453cfbae91b4926abb22cc1507078998160bd2398f8c870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ffbfb242fa8b085453cfbae91b4926abb22cc1507078998160bd2398f8c870", kill_on_drop: false }`
[INFO] [stdout] e8ffbfb242fa8b085453cfbae91b4926abb22cc1507078998160bd2398f8c870