[INFO] fetching crate cnfgen 0.6.2...
[INFO] testing cnfgen-0.6.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cnfgen 0.6.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate cnfgen 0.6.2
[INFO] finished tweaking crates.io crate cnfgen 0.6.2
[INFO] tweaked toml for crates.io crate cnfgen 0.6.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cnfgen 0.6.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.2.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d69590e18690d656801ec75ecfab5287f6ecef9cadf4c39ec8b860ca6dcf2cd
[INFO] running `Command { std: "docker" "start" "-a" "8d69590e18690d656801ec75ecfab5287f6ecef9cadf4c39ec8b860ca6dcf2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d69590e18690d656801ec75ecfab5287f6ecef9cadf4c39ec8b860ca6dcf2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d69590e18690d656801ec75ecfab5287f6ecef9cadf4c39ec8b860ca6dcf2cd", kill_on_drop: false }`
[INFO] [stdout] 8d69590e18690d656801ec75ecfab5287f6ecef9cadf4c39ec8b860ca6dcf2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9922d625d7aeb0238207ff9fa033c29849b69dd8941ee0e1f46410745b2b8cd6
[INFO] running `Command { std: "docker" "start" "-a" "9922d625d7aeb0238207ff9fa033c29849b69dd8941ee0e1f46410745b2b8cd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoap v1.0.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cnfgen v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.62s
[INFO] running `Command { std: "docker" "inspect" "9922d625d7aeb0238207ff9fa033c29849b69dd8941ee0e1f46410745b2b8cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9922d625d7aeb0238207ff9fa033c29849b69dd8941ee0e1f46410745b2b8cd6", kill_on_drop: false }`
[INFO] [stdout] 9922d625d7aeb0238207ff9fa033c29849b69dd8941ee0e1f46410745b2b8cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79281101851bc1cdb928f70264d71192267b8e63b9fbdb829f1b71fa5a0c0209
[INFO] running `Command { std: "docker" "start" "-a" "79281101851bc1cdb928f70264d71192267b8e63b9fbdb829f1b71fa5a0c0209", kill_on_drop: false }`
[INFO] [stderr]    Compiling cnfgen v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 30.91s
[INFO] running `Command { std: "docker" "inspect" "79281101851bc1cdb928f70264d71192267b8e63b9fbdb829f1b71fa5a0c0209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79281101851bc1cdb928f70264d71192267b8e63b9fbdb829f1b71fa5a0c0209", kill_on_drop: false }`
[INFO] [stdout] 79281101851bc1cdb928f70264d71192267b8e63b9fbdb829f1b71fa5a0c0209
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18ed767d4bc3dc59d632e227510b66c0fa5ae2d0ee1fe9a3aaaf36d51f314d4a
[INFO] running `Command { std: "docker" "start" "-a" "18ed767d4bc3dc59d632e227510b66c0fa5ae2d0ee1fe9a3aaaf36d51f314d4a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cnfgen-1624dbd84cd4f43c)
[INFO] [stdout] 
[INFO] [stdout] running 142 tests
[INFO] [stdout] test boolexpr::tests::test_expr_full_adder ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_bool_opt_ite ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_bool_ite ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_node_varlit ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_node_write ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_half_adder ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_lits_imp_equal ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_and_simpls ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_lits_1 ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_lits_2 ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_xor_simpls ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_lits_imp_equal_2 ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_not_simpls ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_op_assign ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_or_simpls ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_op_assign_lit ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_equal_simpls ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_impl_simpls ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_opt_full_adder ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_complex ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_intexprs ... ok
[INFO] [stdout] test boolexpr::tests::test_expr_nodes_lits_3 ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_join_more_time ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_count_zeros ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_more_complex ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_quantsets ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_addc ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_addc_same_carry ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_addc_with_carry ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_bitand ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_trivial ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_cond_sub ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_bitxor ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_div ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_cond_add ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_dynint_booldemux ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_cond_mul ... ok
[INFO] [stdout] test boolexpr_creator::tests::test_expr_creator_simple ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_dynint_booltable ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_bitor ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_dynint_demux ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_dynint_ite ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_divmod ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_mod_sub ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_not ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_rem ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_rotate_left ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_rotate_right ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_fullmul ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_shr ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_mod_add ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_subc ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_unaryops ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_bitval ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_from_int_expr_node ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_dynint_table ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_mod_mul ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_shl ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_try_from_n_uncond ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_int_ord ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_try_int_constant_n ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_try_from_n ... ok
[INFO] [stdout] test int_utils::tests::test_gen_dadda_matrix ... ok
[INFO] [stdout] test int_utils::tests::test_gen_dadda_mult ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_bitand ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_int_equal ... ok
[INFO] [stdout] test dynintexpr::tests::test_expr_node_manip ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_bitxor_assign ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_bitxor ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_bitand_assign ... ok
[INFO] [stdout] test dynintexpr::extra_arith::tests::test_expr_node_ops ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_not ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_cond_shr ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_bitor ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_bitor_assign ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_abs ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_add_primitives ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_cond_add ... ok
[INFO] [stdout] test dynintexpr::arith::tests::test_expr_node_cond_shl ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_cond_shl ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_cond_neg ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_cond_sub ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_cond_mul ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_shl_and_shl_assign ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_fullmul_signed ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_rotate_left ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_fullmul_unsigned ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_rotate_right ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_divmod ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_div ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_mod_sub_and_assign ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_mod_add_and_assign ... ok
[INFO] [stdout] test intexpr::tests::test_expr_node ... ok
[INFO] [stdout] test intexpr::tests::test_expr_node_try_from ... ok
[INFO] [stdout] test intexpr::tests::test_expr_node_try_from_dynint_expr_node ... ok
[INFO] [stdout] test intexpr::tests::test_int_booldemux ... ok
[INFO] [stdout] test intexpr::tests::test_int_booltable ... ok
[INFO] [stdout] test intexpr::tests::test_int_demux ... ok
[INFO] [stdout] test intexpr::tests::test_int_ite ... ok
[INFO] [stdout] test intexpr::tests::test_int_table ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_bitmask ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_mod_neg ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_bitval ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_int_constant ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_mod ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_shr_and_shr_assign ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_signed_int_ord ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_try_int_constant ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_unsigned_int_ord ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_bitval_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_cond_arith_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_bitmask_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_cond_shift_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_divmod_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_equal_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_fullmul_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_mod_arith_prim_types ... ok
[INFO] [stdout] test intexpr::traits::tests::test_int_ord_prim_types ... ok
[INFO] [stdout] test writer::tests::test_clause ... ok
[INFO] [stdout] test writer::tests::test_clause_check_clause ... ok
[INFO] [stdout] test writer::tests::test_cnfwriter_write_clause ... ok
[INFO] [stdout] test writer::tests::test_cnfwriter_write_clauses_with_empty ... ok
[INFO] [stdout] test writer::tests::test_cnfwriter_write_header ... ok
[INFO] [stdout] test writer::tests::test_cnfwriter_write_literals ... ok
[INFO] [stdout] test writer::tests::test_cnfwriter_write_quantifiers ... ok
[INFO] [stdout] test writer::tests::test_input_clause_extend ... ok
[INFO] [stdout] test writer::tests::test_input_clause_from_iter ... ok
[INFO] [stdout] test writer::tests::test_input_clause_push ... ok
[INFO] [stdout] test writer::tests::test_literal ... ok
[INFO] [stdout] test intexpr::tests::test_expr_node_from ... ok
[INFO] [stdout] test writer::tests::test_quantset ... ok
[INFO] [stdout] test writer::tests::test_quantset_check_quantset ... ok
[INFO] [stdout] test writer::tests::test_simplifiable_clause_simplify ... ok
[INFO] [stdout] test writer::tests::test_simplifiable_clause ... ok
[INFO] [stdout] test writer::tests::test_varlit ... ok
[INFO] [stdout] test writer::tests::test_varlit_write_to_vec ... ok
[INFO] [stdout] test intexpr::tests::test_expr_node_manip ... ok
[INFO] [stdout] test intexpr::traits::tests::test_expr_node_int_equal ... ok
[INFO] [stdout] test intexpr::bin_arith::tests::test_expr_node_cond_shr ... ok
[INFO] [stdout] test intexpr::int_arith::tests::test_expr_node_mod_mul_and_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 142 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cnfgen
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/intvar/mod.rs - intvar (line 32) ... ok
[INFO] [stdout] test src/dynintvar/mod.rs - dynintvar (line 30) ... ok
[INFO] [stdout] test src/boolexpr.rs - boolexpr (line 9) ... ok
[INFO] [stdout] test src/boolvar.rs - boolvar (line 12) ... ok
[INFO] [stdout] test src/intexpr/mod.rs - intexpr (line 42) ... ok
[INFO] [stdout] test src/dynintexpr/mod.rs - dynintexpr (line 25) ... ok
[INFO] [stdout] test src/writer.rs - writer (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18ed767d4bc3dc59d632e227510b66c0fa5ae2d0ee1fe9a3aaaf36d51f314d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ed767d4bc3dc59d632e227510b66c0fa5ae2d0ee1fe9a3aaaf36d51f314d4a", kill_on_drop: false }`
[INFO] [stdout] 18ed767d4bc3dc59d632e227510b66c0fa5ae2d0ee1fe9a3aaaf36d51f314d4a