[INFO] crate rain-lang 0.0.1 is already in cache
[INFO] testing rain-lang-0.0.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate rain-lang 0.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rain-lang 0.0.1 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 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-13/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" "+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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", 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] 90b7b15e8edf5aede0286026256fcea23311493bdf55d8f6ff3d9f6e85518abe
[INFO] running `Command { std: "docker" "start" "-a" "90b7b15e8edf5aede0286026256fcea23311493bdf55d8f6ff3d9f6e85518abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90b7b15e8edf5aede0286026256fcea23311493bdf55d8f6ff3d9f6e85518abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90b7b15e8edf5aede0286026256fcea23311493bdf55d8f6ff3d9f6e85518abe", kill_on_drop: false }`
[INFO] [stdout] 90b7b15e8edf5aede0286026256fcea23311493bdf55d8f6ff3d9f6e85518abe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8867c17f40da1a289aafc5ddd4f749c01519eab7247df33d9352f9a764187567
[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" "8867c17f40da1a289aafc5ddd4f749c01519eab7247df33d9352f9a764187567", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lock_api v0.3.3
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling nom v5.1.1
[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-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling parking_lot_core v0.7.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[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 rand v0.7.3
[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 39.67s
[INFO] running `Command { std: "docker" "inspect" "8867c17f40da1a289aafc5ddd4f749c01519eab7247df33d9352f9a764187567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8867c17f40da1a289aafc5ddd4f749c01519eab7247df33d9352f9a764187567", kill_on_drop: false }`
[INFO] [stdout] 8867c17f40da1a289aafc5ddd4f749c01519eab7247df33d9352f9a764187567
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97f104600c2f2bba992cb4193a09e8b2309db4e0e3832c1d1068a610a9d2d6bf
[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" "97f104600c2f2bba992cb4193a09e8b2309db4e0e3832c1d1068a610a9d2d6bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling atty v0.2.14
[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 dirs v2.0.2
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling clap v2.33.0
[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 30.89s
[INFO] running `Command { std: "docker" "inspect" "97f104600c2f2bba992cb4193a09e8b2309db4e0e3832c1d1068a610a9d2d6bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f104600c2f2bba992cb4193a09e8b2309db4e0e3832c1d1068a610a9d2d6bf", kill_on_drop: false }`
[INFO] [stdout] 97f104600c2f2bba992cb4193a09e8b2309db4e0e3832c1d1068a610a9d2d6bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 372e34c6e3b956149a09fd353143d29090c36da9d08de41cc1a57e0242a95dce
[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" "372e34c6e3b956149a09fd353143d29090c36da9d08de41cc1a57e0242a95dce", 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 0.34s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rain_lang-4002144affa10871
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test graph::cons::tests::bools_cache_properly ... ok
[INFO] [stdout] test graph::region::tests::nested_region_construction ... ok
[INFO] [stdout] test parser::ast::tests::expr_push_works_as_expected ... ok
[INFO] [stdout] test graph::region::tests::parameters_are_added_to_region ... ok
[INFO] [stdout] test parser::tests::gamma_nodes_parse_properly ... ok
[INFO] [stdout] test parser::symbol_table::tests::two_layer_symbol_table_works ... ok
[INFO] [stdout] test parser::builder::tests::simple_assignments_build_properly ... ok
[INFO] [stdout] test parser::tests::nested_exprs_dont_merge_improperly ... ok
[INFO] [stdout] test parser::tests::atoms_parse_properly ... ok
[INFO] [stdout] test parser::tests::idents_parse_properly ... ok
[INFO] [stdout] test parser::tests::lambda_arguments_parse_properly ... ok
[INFO] [stdout] test parser::tests::paths_parse_properly ... ok
[INFO] [stdout] test parser::tests::type_arrows_parse_properly ... 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 util::tests::pass_through_hasher_works ... ok
[INFO] [stdout] test value::expr::tests::unary_logical_operations_normalize ... ok
[INFO] [stdout] test value::expr::tests::partially_evaluated_binary_logical_operations_normalize ... ok
[INFO] [stdout] test value::judgement::tests::basic_sexpr_judgemental_equality ... ok
[INFO] [stdout] test value::judgement::tests::boolean_judgemental_equality ... ok
[INFO] [stdout] test value::lambda::tests::identity_bool_lambda ... ok
[INFO] [stdout] test parser::tests::simple_exprs_parse_properly ... ok
[INFO] [stdout] test parser::tests::simple_scopes_parse_properly ... ok
[INFO] [stdout] test value::expr::tests::fully_evaluated_binary_logical_operations_normalize ... ok
[INFO] [stdout] test value::primitive::logical::tests::logical_operations_work ... 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::tests::nested_exprs_parse_properly ... ok
[INFO] [stdout] test parser::tests::simple_functions_parse_properly ... ok
[INFO] [stdout] test parser::tests::simple_let_statements_parse_properly ... ok
[INFO] [stdout] test parser::tests::phi_nodes_parse_properly ... 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<T>::try_data (line 26) ... ok
[INFO] [stdout] test src/graph/node.rs - graph::node::Node<T>::try_data_mut (line 49) ... 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" "372e34c6e3b956149a09fd353143d29090c36da9d08de41cc1a57e0242a95dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372e34c6e3b956149a09fd353143d29090c36da9d08de41cc1a57e0242a95dce", kill_on_drop: false }`
[INFO] [stdout] 372e34c6e3b956149a09fd353143d29090c36da9d08de41cc1a57e0242a95dce