[INFO] crate programinduction 0.8.0 is already in cache [INFO] testing programinduction-0.8.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate programinduction 0.8.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate programinduction 0.8.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f24c3506caa4526517be0fca04983c7cc5ddd64642bd3b67142bf2bec8e9b22 [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" "8f24c3506caa4526517be0fca04983c7cc5ddd64642bd3b67142bf2bec8e9b22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f24c3506caa4526517be0fca04983c7cc5ddd64642bd3b67142bf2bec8e9b22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f24c3506caa4526517be0fca04983c7cc5ddd64642bd3b67142bf2bec8e9b22", kill_on_drop: false }` [INFO] [stdout] 8f24c3506caa4526517be0fca04983c7cc5ddd64642bd3b67142bf2bec8e9b22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40730c839c6ad9da94671b8636568e634fe30ef687b086bbf4541f9da7ed8055 [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" "40730c839c6ad9da94671b8636568e634fe30ef687b086bbf4541f9da7ed8055", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [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 v0.5.6 [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 nom v4.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling polytype v6.1.1 [INFO] [stderr] Compiling term_rewriting v0.5.0 [INFO] [stderr] Compiling programinduction v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.74s [INFO] running `Command { std: "docker" "inspect" "40730c839c6ad9da94671b8636568e634fe30ef687b086bbf4541f9da7ed8055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40730c839c6ad9da94671b8636568e634fe30ef687b086bbf4541f9da7ed8055", kill_on_drop: false }` [INFO] [stdout] 40730c839c6ad9da94671b8636568e634fe30ef687b086bbf4541f9da7ed8055 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f049f5d33ece58af7abe1203057f92512bc845e6cf66bd947f9d080c62c71393 [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" "f049f5d33ece58af7abe1203057f92512bc845e6cf66bd947f9d080c62c71393", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.56 [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 14.71s [INFO] running `Command { std: "docker" "inspect" "f049f5d33ece58af7abe1203057f92512bc845e6cf66bd947f9d080c62c71393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f049f5d33ece58af7abe1203057f92512bc845e6cf66bd947f9d080c62c71393", kill_on_drop: false }` [INFO] [stdout] f049f5d33ece58af7abe1203057f92512bc845e6cf66bd947f9d080c62c71393 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b35e66a1c98aa502df6b8ccc33d5d2ddf103f21d4cd373d3ccefec591a01795 [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" "2b35e66a1c98aa502df6b8ccc33d5d2ddf103f21d4cd373d3ccefec591a01795", 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 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/programinduction-958f5f6bb8fb09fd [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test trs::parser::tests::context_test ... ok [INFO] [stdout] test trs::parser::tests::comment_test ... ok [INFO] [stdout] test trs::parser::tests::declaration_var_test ... ok [INFO] [stdout] test trs::parser::tests::rulecontext_test ... ok [INFO] [stdout] test trs::parser::tests::templates_test ... ok [INFO] [stdout] test trs::parser::tests::lexicon_test ... ok [INFO] [stdout] test trs::parser::tests::typed_rule_test ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ec-bd010e0df1008620 [INFO] [stdout] test trs::parser::tests::declaration_op_test ... ok [INFO] [stdout] test trs::parser::tests::trs_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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] [stderr] Running /opt/rustwide/target/debug/deps/gp-eb7bf3b00829405e [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] [stdout] [INFO] [stdout] running 1 test [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] [stderr] Running /opt/rustwide/target/debug/deps/lambda-1360968590673a01 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test lambda_eval_simplest ... ok [INFO] [stdout] test lambda_expression_parse_abstraction ... ok [INFO] [stdout] test lambda_eval_firstclass ... ok [INFO] [stdout] test lambda_expression_parse_application ... ok [INFO] [stdout] test lambda_expression_parse_primitive ... ok [INFO] [stdout] test lambda_lazy_eval ... ok [INFO] [stdout] test lambda_expression_parse_invented ... ok [INFO] [stdout] test lambda_expression_infer ... ok [INFO] [stdout] test lambda_expression_parse_index ... ok [INFO] [stdout] test lambda_eval_somewhat_simple ... ok [INFO] [stderr] Doc-tests programinduction [INFO] [stdout] test lambda_lazy_eval_firstclass ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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/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::Evaluator (line 64) ... ok [INFO] [stdout] test src/lambda/compression.rs - lambda::compression::CompressionParams::default (line 47) ... ok [INFO] [stdout] test src/lambda/eval.rs - lambda::eval::SimpleEvaluator::of (line 388) ... ok [INFO] [stdout] test src/lambda/eval.rs - lambda::eval::Evaluator (line 144) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name programinduction -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-c6245a939ce633be.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-341cb80bec988868.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-3a5b8f06b4ccc688.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-43a2d383106eabd0.rlib --extern polytype=/opt/rustwide/target/debug/deps/libpolytype-df1d201f7ca3068c.rlib --extern programinduction=/opt/rustwide/target/debug/deps/libprograminduction-ffcb94933d9d99bf.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-8507ae2aff3c5718.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-8e3b0013f582743e.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e2c16c8dbacdb4c4.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c2aa83a612ee8f3b.rlib --extern term_rewriting=/opt/rustwide/target/debug/deps/libterm_rewriting-7a0d4c1fdbbe6ee7.rlib` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "2b35e66a1c98aa502df6b8ccc33d5d2ddf103f21d4cd373d3ccefec591a01795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b35e66a1c98aa502df6b8ccc33d5d2ddf103f21d4cd373d3ccefec591a01795", kill_on_drop: false }` [INFO] [stdout] 2b35e66a1c98aa502df6b8ccc33d5d2ddf103f21d4cd373d3ccefec591a01795