[INFO] fetching crate rain-lang 0.0.1... [INFO] testing rain-lang-0.0.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate rain-lang 0.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rain-lang 0.0.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rain-lang 0.0.1 [INFO] removed 1 missing examples [INFO] finished tweaking crates.io crate rain-lang 0.0.1 [INFO] tweaked toml for crates.io crate rain-lang 0.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate rain-lang 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b13763d1789dfddd94e93559b4b812318e543ff0e4fd7b8178b7b11f09e0679 [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" "8b13763d1789dfddd94e93559b4b812318e543ff0e4fd7b8178b7b11f09e0679", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b13763d1789dfddd94e93559b4b812318e543ff0e4fd7b8178b7b11f09e0679", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b13763d1789dfddd94e93559b4b812318e543ff0e4fd7b8178b7b11f09e0679", kill_on_drop: false }` [INFO] [stdout] 8b13763d1789dfddd94e93559b4b812318e543ff0e4fd7b8178b7b11f09e0679 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dcf777be51a66178aa7e2a40b308966ee71955c7b68aae5d3a6536cefef79646 [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" "dcf777be51a66178aa7e2a40b308966ee71955c7b68aae5d3a6536cefef79646", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling lexical-core v0.6.2 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.3.3 [INFO] [stderr] Compiling dashmap v3.11.1 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling rain-lang v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `weak_into_raw` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(weak_into_raw)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.87s [INFO] running `Command { std: "docker" "inspect" "dcf777be51a66178aa7e2a40b308966ee71955c7b68aae5d3a6536cefef79646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcf777be51a66178aa7e2a40b308966ee71955c7b68aae5d3a6536cefef79646", kill_on_drop: false }` [INFO] [stdout] dcf777be51a66178aa7e2a40b308966ee71955c7b68aae5d3a6536cefef79646 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bab50d50a77104987454b2b0e5bb2284944b8e1bead858c688e50a3caf67526 [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" "2bab50d50a77104987454b2b0e5bb2284944b8e1bead858c688e50a3caf67526", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stdout] warning: the feature `weak_into_raw` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(weak_into_raw)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rustyline v6.0.0 [INFO] [stderr] Compiling rain-lang v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `weak_into_raw` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(weak_into_raw)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 26.61s [INFO] running `Command { std: "docker" "inspect" "2bab50d50a77104987454b2b0e5bb2284944b8e1bead858c688e50a3caf67526", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bab50d50a77104987454b2b0e5bb2284944b8e1bead858c688e50a3caf67526", kill_on_drop: false }` [INFO] [stdout] 2bab50d50a77104987454b2b0e5bb2284944b8e1bead858c688e50a3caf67526 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7083d002316d275a5164e4f894cf63e9692fea03dd8a72d10fb557db6ca9b35e [INFO] running `Command { std: "docker" "start" "-a" "7083d002316d275a5164e4f894cf63e9692fea03dd8a72d10fb557db6ca9b35e", kill_on_drop: false }` [INFO] [stderr] warning: the feature `weak_into_raw` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | #![feature(weak_into_raw)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: the feature `weak_into_raw` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | #![feature(weak_into_raw)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rain_lang-56737a2fdada43ff [INFO] [stdout] running 32 tests [INFO] [stdout] test parser::ast::tests::expr_push_works_as_expected ... ok [INFO] [stdout] test parser::symbol_table::tests::two_layer_symbol_table_works ... ok [INFO] [stdout] test graph::region::tests::nested_region_construction ... ok [INFO] [stdout] test parser::tests::idents_parse_properly ... ok [INFO] [stdout] test parser::tests::nested_exprs_dont_merge_improperly ... ok [INFO] [stdout] test parser::tests::lambda_arguments_parse_properly ... ok [INFO] [stdout] test parser::tests::atoms_parse_properly ... ok [INFO] [stdout] test parser::tests::nested_exprs_parse_properly ... ok [INFO] [stdout] test parser::tests::paths_parse_properly ... ok [INFO] [stdout] test parser::tests::gamma_nodes_parse_properly ... ok [INFO] [stdout] test parser::tests::simple_exprs_parse_properly ... ok [INFO] [stdout] test parser::tests::phi_nodes_parse_properly ... ok [INFO] [stdout] test parser::tests::type_arrows_parse_properly ... ok [INFO] [stdout] test parser::tests::simple_scopes_parse_properly ... ok [INFO] [stdout] test util::tests::pass_through_hasher_works ... ok [INFO] [stdout] test parser::tests::simple_let_statements_parse_properly ... ok [INFO] [stdout] test value::judgement::tests::boolean_judgemental_equality ... ok [INFO] [stdout] test parser::tests::simple_functions_parse_properly ... ok [INFO] [stdout] test value::primitive::logical::tests::logical_operations_work ... ok [INFO] [stdout] test graph::cons::tests::bools_cache_properly ... ok [INFO] [stdout] test value::expr::tests::fully_evaluated_binary_logical_operations_normalize ... ok [INFO] [stdout] test graph::region::tests::parameters_are_added_to_region ... ok [INFO] [stdout] test value::judgement::tests::basic_sexpr_judgemental_equality ... ok [INFO] [stdout] test value::expr::tests::partially_evaluated_binary_logical_operations_normalize ... ok [INFO] [stdout] test value::lambda::tests::constant_bool_lambda ... ok [INFO] [stdout] test value::lambda::tests::lambda_on_fused_region_fails ... ok [INFO] [stdout] test value::lambda::tests::invalid_nested_lambda_result_fails ... ok [INFO] [stdout] test parser::builder::tests::simple_assignments_build_properly ... ok [INFO] [stdout] test value::lambda::tests::identity_bool_lambda ... ok [INFO] [stdout] test parser::builder::tests::simple_logical_expressions_build_properly ... ok [INFO] [stdout] test value::cons::tests::boolean_values_are_hash_consed ... ok [INFO] [stdout] test value::expr::tests::unary_logical_operations_normalize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rain-lang [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/graph/node.rs - graph::node::Node::try_data_mut (line 49) ... ok [INFO] [stdout] test src/graph/node.rs - graph::node::Node::try_data (line 26) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7083d002316d275a5164e4f894cf63e9692fea03dd8a72d10fb557db6ca9b35e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7083d002316d275a5164e4f894cf63e9692fea03dd8a72d10fb557db6ca9b35e", kill_on_drop: false }` [INFO] [stdout] 7083d002316d275a5164e4f894cf63e9692fea03dd8a72d10fb557db6ca9b35e