[INFO] fetching crate programinduction 0.8.0...
[INFO] testing programinduction-0.8.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate programinduction 0.8.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate programinduction 0.8.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate programinduction 0.8.0
[INFO] finished tweaking crates.io crate programinduction 0.8.0
[INFO] tweaked toml for crates.io crate programinduction 0.8.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded term_rewriting v0.5.0
[INFO] [stderr]   Downloaded polytype v6.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b73d20f45246a42da3c9fad2c16a97c7dd91fd25175729509e3b88efedf3bdb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b73d20f45246a42da3c9fad2c16a97c7dd91fd25175729509e3b88efedf3bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b73d20f45246a42da3c9fad2c16a97c7dd91fd25175729509e3b88efedf3bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b73d20f45246a42da3c9fad2c16a97c7dd91fd25175729509e3b88efedf3bdb", kill_on_drop: false }`
[INFO] [stdout] 8b73d20f45246a42da3c9fad2c16a97c7dd91fd25175729509e3b88efedf3bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d868230c85d8cc5447ac3c1d1333acd9a42d141b6a7743c15b6415ccdc101f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "78d868230c85d8cc5447ac3c1d1333acd9a42d141b6a7743c15b6415ccdc101f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling term_rewriting v0.5.0
[INFO] [stderr]    Compiling polytype v6.1.1
[INFO] [stderr]    Compiling programinduction v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "78d868230c85d8cc5447ac3c1d1333acd9a42d141b6a7743c15b6415ccdc101f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d868230c85d8cc5447ac3c1d1333acd9a42d141b6a7743c15b6415ccdc101f", kill_on_drop: false }`
[INFO] [stdout] 78d868230c85d8cc5447ac3c1d1333acd9a42d141b6a7743c15b6415ccdc101f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1305e230d519a3f3483485797819c18c5742095acf028de126186261e97c84e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a1305e230d519a3f3483485797819c18c5742095acf028de126186261e97c84e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling programinduction v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> tests/lambda.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     /// an index never makes sense outside of an application or lambda body.
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.31s
[INFO] running `Command { std: "docker" "inspect" "a1305e230d519a3f3483485797819c18c5742095acf028de126186261e97c84e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1305e230d519a3f3483485797819c18c5742095acf028de126186261e97c84e", kill_on_drop: false }`
[INFO] [stdout] a1305e230d519a3f3483485797819c18c5742095acf028de126186261e97c84e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40457ef065c3eb368b8ce912e3a1a70afbf657b32dbbce7abe32a3d7581bbddd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "40457ef065c3eb368b8ce912e3a1a70afbf657b32dbbce7abe32a3d7581bbddd", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> tests/lambda.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     /// an index never makes sense outside of an application or lambda body.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/programinduction-282ffeb564c97294
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test trs::parser::tests::comment_test ... ok
[INFO] [stdout] test trs::parser::tests::declaration_op_test ... ok
[INFO] [stdout] test trs::parser::tests::context_test ... ok
[INFO] [stdout] test trs::parser::tests::lexicon_test ... ok
[INFO] [stdout] test trs::parser::tests::trs_test ... ok
[INFO] [stdout] test trs::parser::tests::rulecontext_test ... ok
[INFO] [stdout] test trs::parser::tests::declaration_var_test ... ok
[INFO] [stdout] test trs::parser::tests::typed_rule_test ... ok
[INFO] [stdout] test trs::parser::tests::templates_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ec-1e4a135973386ab8
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ec_circuits_dl ... ignored
[INFO] [stdout] test ec_strings ... ignored
[INFO] [stdout] test explore_arith_pcfg ... ok
[INFO] [stdout] test explore_circuits_timeout ... ok
[INFO] [stdout] test explore_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gp-c35280aae16a211f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lambda-12b69909bc9e4846
[INFO] [stdout] test gp_sum_arith ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test lambda_expression_parse_index ... ok
[INFO] [stdout] test lambda_eval_simplest ... ok
[INFO] [stdout] test lambda_eval_firstclass ... ok
[INFO] [stdout] test lambda_expression_parse_abstraction ... ok
[INFO] [stdout] test lambda_expression_parse_application ... ok
[INFO] [stdout] test lambda_eval_somewhat_simple ... ok
[INFO] [stdout] test lambda_expression_infer ... ok
[INFO] [stdout] test lambda_expression_parse_primitive ... ok
[INFO] [stdout] test lambda_expression_parse_invented ... ok
[INFO] [stdout] test lambda_lazy_eval_firstclass ... ok
[INFO] [stdout] test lambda_lazy_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests programinduction
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test src/domains/strings.rs - domains::strings (line 5) ... ignored
[INFO] [stdout] test src/ec.rs - ec::EC (line 44) ... ignored
[INFO] [stdout] test src/ec.rs - ec::EC::ec (line 123) ... ignored
[INFO] [stdout] test src/lambda/compression.rs - lambda::compression::CompressionParams::default (line 47) ... ok
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::compress (line 199) ... ignored
[INFO] [stdout] test src/lambda/eval.rs - lambda::eval::Evaluator (line 94) ... ok
[INFO] [stdout] test src/lambda/eval.rs - lambda::eval::SimpleEvaluator<V, R, F>::of (line 388) ... ok
[INFO] [stdout] test src/lambda/eval.rs - lambda::eval::Evaluator (line 64) ... ok
[INFO] [stdout] test src/lambda/eval.rs - lambda::eval::Evaluator (line 144) ... ok
[INFO] [stdout] test src/domains/circuits.rs - domains::circuits::Evaluator (line 54) ... FAILED
[INFO] [stdout] test src/domains/circuits.rs - domains::circuits (line 7) ... FAILED
[INFO] [stdout] test src/domains/strings.rs - domains::strings::Evaluator (line 154) ... FAILED
[INFO] [stdout] test src/ec.rs - ec::EC::explore (line 207) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::task_by_evaluation (line 933) ... FAILED
[INFO] [stdout] test src/gp.rs - gp::GP (line 151) ... FAILED
[INFO] [stdout] test src/lambda/eval.rs - lambda::eval::LazyEvaluator (line 269) ... FAILED
[INFO] [stdout] test src/pcfg/mod.rs - pcfg::EstimationParams::default (line 325) ... FAILED
[INFO] [stdout] test src/pcfg/mod.rs - pcfg (line 5) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::eval (line 237) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda (line 5) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::add_symmetry_violation (line 388) ... FAILED
[INFO] [stdout] test src/pcfg/mod.rs - pcfg::Grammar::enumerate (line 94) ... FAILED
[INFO] [stdout] test src/pcfg/mod.rs - pcfg::Grammar::eval (line 173) ... FAILED
[INFO] [stdout] test src/trs/lexicon.rs - trs::lexicon::Lexicon::sample_term (line 258) ... FAILED
[INFO] [stdout] test src/pcfg/mod.rs - pcfg::Grammar::sample (line 214) ... FAILED
[INFO] [stdout] test src/pcfg/mod.rs - pcfg::task_by_evaluation (line 555) ... FAILED
[INFO] [stdout] test src/trs/lexicon.rs - trs::lexicon::Lexicon::from_signature (line 96) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::enumerate (line 142) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Expression::etalong (line 704) ... FAILED
[INFO] [stdout] test src/trs/rewrite.rs - trs::rewrite::TRS::swap_lhs_and_rhs (line 468) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::infer (line 99) ... FAILED
[INFO] [stdout] test src/trs/rewrite.rs - trs::rewrite::TRS::randomly_move_rule (line 277) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::invent (line 356) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::likelihood (line 328) ... FAILED
[INFO] [stdout] test src/lambda/mod.rs - lambda::Language::violates_symmetry (line 433) ... ok
[INFO] [stdout] test src/trs/lexicon.rs - trs::lexicon::Lexicon::infer_context (line 178) ... ok
[INFO] [stdout] test src/trs/lexicon.rs - trs::lexicon::Lexicon::new (line 45) ... ok
[INFO] [stdout] test src/pcfg/mod.rs - pcfg::Grammar::likelihood (line 242) ... ok
[INFO] [stdout] test src/trs/rewrite.rs - trs::rewrite::TRS::local_difference (line 355) ... ok
[INFO] [stdout] test src/trs/rewrite.rs - trs::rewrite::TRS::new (line 34) ... ok
[INFO] [stdout] test src/trs/mod.rs - trs (line 13) ... ok
[INFO] [stdout] test src/trs/rewrite.rs - trs::rewrite::TRS::add_rule (line 172) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/domains/circuits.rs - domains::circuits::Evaluator (line 54) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/domains/circuits.rs - domains::circuits (line 7) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/domains/strings.rs - domains::strings::Evaluator (line 154) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ec.rs - ec::EC::explore (line 207) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::task_by_evaluation (line 933) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/gp.rs - gp::GP (line 151) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/eval.rs - lambda::eval::LazyEvaluator (line 269) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/pcfg/mod.rs - pcfg::EstimationParams::default (line 325) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/pcfg/mod.rs - pcfg (line 5) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Language::eval (line 237) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda (line 5) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Language::add_symmetry_violation (line 388) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/tmp/rustdoctestoN7FE2/rust_out.rust_out.7rcbfp3g-cgu.0.rcgu.o" "-o" "/tmp/rustdoctestoN7FE2/rust_out" "/tmp/rustdoctestoN7FE2/rust_out.33dyzt1ekirinwy8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprograminduction-493d42760ab50940.rlib" "/opt/rustwide/target/debug/deps/libterm_rewriting-5b2346b297a47445.rlib" "/opt/rustwide/target/debug/deps/librand-2403e7082cfe4581.rlib" "/opt/rustwide/target/debug/deps/libitertools-c2d3155d1f2a71d7.rlib" "/opt/rustwide/target/debug/deps/libserde-189e5d623db3e1fc.rlib" "/opt/rustwide/target/debug/deps/librayon-a3470626451f5549.rlib" "/opt/rustwide/target/debug/deps/librayon_core-e1e017c1b9a664f9.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ee50cb23f73f2339.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-b0265a537be592d1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-5fbc5e62d000bf63.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-471a863435d38180.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-8ad17720666dd4a0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-5af35797bdba708c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e2b4380138eb068e.rlib" "/opt/rustwide/target/debug/deps/librand-75f40ab02f8bbc1d.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-2d504d73aa8c3ef0.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d3554ad8d1f072a9.rlib" "/opt/rustwide/target/debug/deps/librand_hc-05c1c307b5712c19.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ca2d3e6090c8f886.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ef9b6c1c5e9a5581.rlib" "/opt/rustwide/target/debug/deps/librand_core-f239476c0fec9c8d.rlib" "/opt/rustwide/target/debug/deps/librand_os-91da7007d2e4b898.rlib" "/opt/rustwide/target/debug/deps/liblibc-e52aab25f5d90c7e.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-c74589dc11794036.rlib" "/opt/rustwide/target/debug/deps/librand_core-8dd96053848a29ab.rlib" "/opt/rustwide/target/debug/deps/libmaplit-34a7d8632d55ec57.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-cc92721c045f7d71.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3de8c5c7cd3d3981.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libpolytype-dc39f8fba64e8670.rlib" "/opt/rustwide/target/debug/deps/libitertools-b2e0f459010631ae.rlib" "/opt/rustwide/target/debug/deps/libeither-fd82c7732f36b0c8.rlib" "/opt/rustwide/target/debug/deps/libnom-b69cae18ef791c68.rlib" "/opt/rustwide/target/debug/deps/libmemchr-adda2a359e487773.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/pcfg/mod.rs - pcfg::Grammar::enumerate (line 94) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/pcfg/mod.rs - pcfg::Grammar::eval (line 173) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/trs/lexicon.rs - trs::lexicon::Lexicon::sample_term (line 258) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/pcfg/mod.rs - pcfg::Grammar::sample (line 214) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/pcfg/mod.rs - pcfg::task_by_evaluation (line 555) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/trs/lexicon.rs - trs::lexicon::Lexicon::from_signature (line 96) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Language::enumerate (line 142) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Expression::etalong (line 704) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/tmp/rustdoctestj3v5xQ/rust_out.rust_out.7rcbfp3g-cgu.0.rcgu.o" "-o" "/tmp/rustdoctestj3v5xQ/rust_out" "/tmp/rustdoctestj3v5xQ/rust_out.33dyzt1ekirinwy8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprograminduction-493d42760ab50940.rlib" "/opt/rustwide/target/debug/deps/libterm_rewriting-5b2346b297a47445.rlib" "/opt/rustwide/target/debug/deps/librand-2403e7082cfe4581.rlib" "/opt/rustwide/target/debug/deps/libitertools-c2d3155d1f2a71d7.rlib" "/opt/rustwide/target/debug/deps/libserde-189e5d623db3e1fc.rlib" "/opt/rustwide/target/debug/deps/librayon-a3470626451f5549.rlib" "/opt/rustwide/target/debug/deps/librayon_core-e1e017c1b9a664f9.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ee50cb23f73f2339.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-b0265a537be592d1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-5fbc5e62d000bf63.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-471a863435d38180.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-8ad17720666dd4a0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-5af35797bdba708c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e2b4380138eb068e.rlib" "/opt/rustwide/target/debug/deps/librand-75f40ab02f8bbc1d.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-2d504d73aa8c3ef0.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d3554ad8d1f072a9.rlib" "/opt/rustwide/target/debug/deps/librand_hc-05c1c307b5712c19.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ca2d3e6090c8f886.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ef9b6c1c5e9a5581.rlib" "/opt/rustwide/target/debug/deps/librand_core-f239476c0fec9c8d.rlib" "/opt/rustwide/target/debug/deps/librand_os-91da7007d2e4b898.rlib" "/opt/rustwide/target/debug/deps/liblibc-e52aab25f5d90c7e.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-c74589dc11794036.rlib" "/opt/rustwide/target/debug/deps/librand_core-8dd96053848a29ab.rlib" "/opt/rustwide/target/debug/deps/libmaplit-34a7d8632d55ec57.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-cc92721c045f7d71.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3de8c5c7cd3d3981.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libpolytype-dc39f8fba64e8670.rlib" "/opt/rustwide/target/debug/deps/libitertools-b2e0f459010631ae.rlib" "/opt/rustwide/target/debug/deps/libeither-fd82c7732f36b0c8.rlib" "/opt/rustwide/target/debug/deps/libnom-b69cae18ef791c68.rlib" "/opt/rustwide/target/debug/deps/libmemchr-adda2a359e487773.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/trs/rewrite.rs - trs::rewrite::TRS::swap_lhs_and_rhs (line 468) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Language::infer (line 99) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/tmp/rustdoctest0O5A5E/rust_out.rust_out.7rcbfp3g-cgu.0.rcgu.o" "-o" "/tmp/rustdoctest0O5A5E/rust_out" "/tmp/rustdoctest0O5A5E/rust_out.33dyzt1ekirinwy8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprograminduction-493d42760ab50940.rlib" "/opt/rustwide/target/debug/deps/libterm_rewriting-5b2346b297a47445.rlib" "/opt/rustwide/target/debug/deps/librand-2403e7082cfe4581.rlib" "/opt/rustwide/target/debug/deps/libitertools-c2d3155d1f2a71d7.rlib" "/opt/rustwide/target/debug/deps/libserde-189e5d623db3e1fc.rlib" "/opt/rustwide/target/debug/deps/librayon-a3470626451f5549.rlib" "/opt/rustwide/target/debug/deps/librayon_core-e1e017c1b9a664f9.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ee50cb23f73f2339.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-b0265a537be592d1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-5fbc5e62d000bf63.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-471a863435d38180.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-8ad17720666dd4a0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-5af35797bdba708c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e2b4380138eb068e.rlib" "/opt/rustwide/target/debug/deps/librand-75f40ab02f8bbc1d.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-2d504d73aa8c3ef0.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d3554ad8d1f072a9.rlib" "/opt/rustwide/target/debug/deps/librand_hc-05c1c307b5712c19.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ca2d3e6090c8f886.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ef9b6c1c5e9a5581.rlib" "/opt/rustwide/target/debug/deps/librand_core-f239476c0fec9c8d.rlib" "/opt/rustwide/target/debug/deps/librand_os-91da7007d2e4b898.rlib" "/opt/rustwide/target/debug/deps/liblibc-e52aab25f5d90c7e.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-c74589dc11794036.rlib" "/opt/rustwide/target/debug/deps/librand_core-8dd96053848a29ab.rlib" "/opt/rustwide/target/debug/deps/libmaplit-34a7d8632d55ec57.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-cc92721c045f7d71.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3de8c5c7cd3d3981.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libpolytype-dc39f8fba64e8670.rlib" "/opt/rustwide/target/debug/deps/libitertools-b2e0f459010631ae.rlib" "/opt/rustwide/target/debug/deps/libeither-fd82c7732f36b0c8.rlib" "/opt/rustwide/target/debug/deps/libnom-b69cae18ef791c68.rlib" "/opt/rustwide/target/debug/deps/libmemchr-adda2a359e487773.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/trs/rewrite.rs - trs::rewrite::TRS::randomly_move_rule (line 277) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Language::invent (line 356) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/tmp/rustdoctestLAd9pD/rust_out.rust_out.7rcbfp3g-cgu.0.rcgu.o" "-o" "/tmp/rustdoctestLAd9pD/rust_out" "/tmp/rustdoctestLAd9pD/rust_out.33dyzt1ekirinwy8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprograminduction-493d42760ab50940.rlib" "/opt/rustwide/target/debug/deps/libterm_rewriting-5b2346b297a47445.rlib" "/opt/rustwide/target/debug/deps/librand-2403e7082cfe4581.rlib" "/opt/rustwide/target/debug/deps/libitertools-c2d3155d1f2a71d7.rlib" "/opt/rustwide/target/debug/deps/libserde-189e5d623db3e1fc.rlib" "/opt/rustwide/target/debug/deps/librayon-a3470626451f5549.rlib" "/opt/rustwide/target/debug/deps/librayon_core-e1e017c1b9a664f9.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ee50cb23f73f2339.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-b0265a537be592d1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-5fbc5e62d000bf63.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-471a863435d38180.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-8ad17720666dd4a0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-5af35797bdba708c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e2b4380138eb068e.rlib" "/opt/rustwide/target/debug/deps/librand-75f40ab02f8bbc1d.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-2d504d73aa8c3ef0.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d3554ad8d1f072a9.rlib" "/opt/rustwide/target/debug/deps/librand_hc-05c1c307b5712c19.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ca2d3e6090c8f886.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ef9b6c1c5e9a5581.rlib" "/opt/rustwide/target/debug/deps/librand_core-f239476c0fec9c8d.rlib" "/opt/rustwide/target/debug/deps/librand_os-91da7007d2e4b898.rlib" "/opt/rustwide/target/debug/deps/liblibc-e52aab25f5d90c7e.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-c74589dc11794036.rlib" "/opt/rustwide/target/debug/deps/librand_core-8dd96053848a29ab.rlib" "/opt/rustwide/target/debug/deps/libmaplit-34a7d8632d55ec57.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-cc92721c045f7d71.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3de8c5c7cd3d3981.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libpolytype-dc39f8fba64e8670.rlib" "/opt/rustwide/target/debug/deps/libitertools-b2e0f459010631ae.rlib" "/opt/rustwide/target/debug/deps/libeither-fd82c7732f36b0c8.rlib" "/opt/rustwide/target/debug/deps/libnom-b69cae18ef791c68.rlib" "/opt/rustwide/target/debug/deps/libmemchr-adda2a359e487773.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lambda/mod.rs - lambda::Language::likelihood (line 328) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/tmp/rustdoctestfPanoG/rust_out.rust_out.7rcbfp3g-cgu.0.rcgu.o" "-o" "/tmp/rustdoctestfPanoG/rust_out" "/tmp/rustdoctestfPanoG/rust_out.33dyzt1ekirinwy8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprograminduction-493d42760ab50940.rlib" "/opt/rustwide/target/debug/deps/libterm_rewriting-5b2346b297a47445.rlib" "/opt/rustwide/target/debug/deps/librand-2403e7082cfe4581.rlib" "/opt/rustwide/target/debug/deps/libitertools-c2d3155d1f2a71d7.rlib" "/opt/rustwide/target/debug/deps/libserde-189e5d623db3e1fc.rlib" "/opt/rustwide/target/debug/deps/librayon-a3470626451f5549.rlib" "/opt/rustwide/target/debug/deps/librayon_core-e1e017c1b9a664f9.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ee50cb23f73f2339.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-b0265a537be592d1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-5fbc5e62d000bf63.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-471a863435d38180.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-8ad17720666dd4a0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-5af35797bdba708c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e2b4380138eb068e.rlib" "/opt/rustwide/target/debug/deps/librand-75f40ab02f8bbc1d.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-2d504d73aa8c3ef0.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d3554ad8d1f072a9.rlib" "/opt/rustwide/target/debug/deps/librand_hc-05c1c307b5712c19.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ca2d3e6090c8f886.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ef9b6c1c5e9a5581.rlib" "/opt/rustwide/target/debug/deps/librand_core-f239476c0fec9c8d.rlib" "/opt/rustwide/target/debug/deps/librand_os-91da7007d2e4b898.rlib" "/opt/rustwide/target/debug/deps/liblibc-e52aab25f5d90c7e.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-c74589dc11794036.rlib" "/opt/rustwide/target/debug/deps/librand_core-8dd96053848a29ab.rlib" "/opt/rustwide/target/debug/deps/libmaplit-34a7d8632d55ec57.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-cc92721c045f7d71.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3de8c5c7cd3d3981.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libpolytype-dc39f8fba64e8670.rlib" "/opt/rustwide/target/debug/deps/libitertools-b2e0f459010631ae.rlib" "/opt/rustwide/target/debug/deps/libeither-fd82c7732f36b0c8.rlib" "/opt/rustwide/target/debug/deps/libnom-b69cae18ef791c68.rlib" "/opt/rustwide/target/debug/deps/libmemchr-adda2a359e487773.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/domains/circuits.rs - domains::circuits (line 7)
[INFO] [stdout]     src/domains/circuits.rs - domains::circuits::Evaluator (line 54)
[INFO] [stdout]     src/domains/strings.rs - domains::strings::Evaluator (line 154)
[INFO] [stdout]     src/ec.rs - ec::EC::explore (line 207)
[INFO] [stdout]     src/gp.rs - gp::GP (line 151)
[INFO] [stdout]     src/lambda/eval.rs - lambda::eval::LazyEvaluator (line 269)
[INFO] [stdout]     src/lambda/mod.rs - lambda (line 5)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Expression::etalong (line 704)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Language::add_symmetry_violation (line 388)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Language::enumerate (line 142)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Language::eval (line 237)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Language::infer (line 99)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Language::invent (line 356)
[INFO] [stdout]     src/lambda/mod.rs - lambda::Language::likelihood (line 328)
[INFO] [stdout]     src/lambda/mod.rs - lambda::task_by_evaluation (line 933)
[INFO] [stdout]     src/pcfg/mod.rs - pcfg (line 5)
[INFO] [stdout]     src/pcfg/mod.rs - pcfg::EstimationParams::default (line 325)
[INFO] [stdout]     src/pcfg/mod.rs - pcfg::Grammar::enumerate (line 94)
[INFO] [stdout]     src/pcfg/mod.rs - pcfg::Grammar::eval (line 173)
[INFO] [stdout]     src/pcfg/mod.rs - pcfg::Grammar::sample (line 214)
[INFO] [stdout]     src/pcfg/mod.rs - pcfg::task_by_evaluation (line 555)
[INFO] [stdout]     src/trs/lexicon.rs - trs::lexicon::Lexicon::from_signature (line 96)
[INFO] [stdout]     src/trs/lexicon.rs - trs::lexicon::Lexicon::sample_term (line 258)
[INFO] [stdout]     src/trs/rewrite.rs - trs::rewrite::TRS::randomly_move_rule (line 277)
[INFO] [stdout]     src/trs/rewrite.rs - trs::rewrite::TRS::swap_lhs_and_rhs (line 468)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 25 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "40457ef065c3eb368b8ce912e3a1a70afbf657b32dbbce7abe32a3d7581bbddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40457ef065c3eb368b8ce912e3a1a70afbf657b32dbbce7abe32a3d7581bbddd", kill_on_drop: false }`
[INFO] [stdout] 40457ef065c3eb368b8ce912e3a1a70afbf657b32dbbce7abe32a3d7581bbddd
