[INFO] cloning repository https://github.com/vluzko/Grace [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vluzko/Grace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 786371aae9586e2b67f8d59fd443772b0aeab119 [INFO] testing vluzko/Grace against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vluzko/Grace on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/vluzko/Grace [INFO] finished tweaking git repo https://github.com/vluzko/Grace [INFO] tweaked toml for git repo https://github.com/vluzko/Grace written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 5d74784a20c1f48db2a2b3879cfbb57568144595b51acd58d840a98b3ced9f2d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5d74784a20c1f48db2a2b3879cfbb57568144595b51acd58d840a98b3ced9f2d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling bytecount v0.6.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling kv-log-macro v1.0.6 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v0.10.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling piper v0.1.3 [INFO] [stderr] Compiling smol v0.1.11 [INFO] [stderr] Compiling async-std v1.6.0 [INFO] [stderr] Compiling cached_proc_macro v0.1.1 [INFO] [stderr] Compiling cached v0.13.1 [INFO] [stderr] Compiling grace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Refinement` [INFO] [stderr] --> src/scoping.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use typing::{Type, Refinement}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/parser.rs:682:34 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/typing.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | x => match self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `need_edge_to_next_block` is never read [INFO] [stderr] --> src/cfg.rs:169:17 [INFO] [stderr] | [INFO] [stderr] 169 | need_edge_to_next_block = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `match_expr` [INFO] [stderr] --> src/parser.rs:682:9 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `"docker" "inspect" "5d74784a20c1f48db2a2b3879cfbb57568144595b51acd58d840a98b3ced9f2d"` [INFO] running `"docker" "rm" "-f" "5d74784a20c1f48db2a2b3879cfbb57568144595b51acd58d840a98b3ced9f2d"` [INFO] [stdout] 5d74784a20c1f48db2a2b3879cfbb57568144595b51acd58d840a98b3ced9f2d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5dbbd4d24132754a680f305dad3d53eb025e48ff2f57fbedfa1fce56c2f084b3 [INFO] running `"docker" "start" "-a" "5dbbd4d24132754a680f305dad3d53eb025e48ff2f57fbedfa1fce56c2f084b3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling grace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Refinement` [INFO] [stderr] --> src/scoping.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use typing::{Type, Refinement}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/parser.rs:682:34 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/typing.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | x => match self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `need_edge_to_next_block` is never read [INFO] [stderr] --> src/cfg.rs:169:17 [INFO] [stderr] | [INFO] [stderr] 169 | need_edge_to_next_block = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `match_expr` [INFO] [stderr] --> src/parser.rs:682:9 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Refinement` [INFO] [stderr] --> src/scoping.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use typing::{Type, Refinement}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/parser.rs:682:34 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/typing.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | x => match self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `need_edge_to_next_block` is never read [INFO] [stderr] --> src/cfg.rs:169:17 [INFO] [stderr] | [INFO] [stderr] 169 | need_edge_to_next_block = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `match_expr` [INFO] [stderr] --> src/parser.rs:682:9 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.55s [INFO] running `"docker" "inspect" "5dbbd4d24132754a680f305dad3d53eb025e48ff2f57fbedfa1fce56c2f084b3"` [INFO] running `"docker" "rm" "-f" "5dbbd4d24132754a680f305dad3d53eb025e48ff2f57fbedfa1fce56c2f084b3"` [INFO] [stdout] 5dbbd4d24132754a680f305dad3d53eb025e48ff2f57fbedfa1fce56c2f084b3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] 3a8494a01fc5b108283628d5101d330ff4459523a5bf1eb5bc8be03645c56e2b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3a8494a01fc5b108283628d5101d330ff4459523a5bf1eb5bc8be03645c56e2b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `Refinement` [INFO] [stderr] --> src/scoping.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use typing::{Type, Refinement}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/parser.rs:682:34 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/typing.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | x => match self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `need_edge_to_next_block` is never read [INFO] [stderr] --> src/cfg.rs:169:17 [INFO] [stderr] | [INFO] [stderr] 169 | need_edge_to_next_block = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `match_expr` [INFO] [stderr] --> src/parser.rs:682:9 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Refinement` [INFO] [stderr] --> src/scoping.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use typing::{Type, Refinement}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/parser.rs:682:34 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/typing.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | x => match self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `need_edge_to_next_block` is never read [INFO] [stderr] --> src/cfg.rs:169:17 [INFO] [stderr] | [INFO] [stderr] 169 | need_edge_to_next_block = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `match_expr` [INFO] [stderr] --> src/parser.rs:682:9 [INFO] [stderr] | [INFO] [stderr] 682 | fn match_expr<'a>(&self, input: PosStr<'a>) -> ExprRes<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/grace_lib-c9906147027e24af [INFO] [stdout] [INFO] [stdout] running 66 tests [INFO] [stdout] test parser::expr_parsers::tests::failures::failure_2019_12_14_1 ... ignored [INFO] [stdout] test parser::expr_parsers::tests::failures::failure_2019_12_14_2 ... ignored [INFO] [stdout] test parser::expr_parsers::tests::failures::failure_2019_12_14_3 ... ignored [INFO] [stdout] test parser::expr_parsers::tests::failures::failure_2019_12_14_4 ... ignored [INFO] [stdout] test parser::expr_parsers::tests::failures::failure_2019_12_14_5 ... ignored [INFO] [stdout] test parser::expr_parsers::tests::failures::failure_2020_02_07 ... ignored [INFO] [stdout] test general_utils::tests::test_vec_c_int ... ok [INFO] [stdout] test llr::tests::exprs::test_constants ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_collection_literals ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_binary_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_module_access ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_literals ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_expr_with_trailer ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_wrapped ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_atomic ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_spec_literals ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_special_chars ... ok [INFO] [stdout] test parser::expr_parsers::tests::test_parenthetical_expressions ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_post_ident ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_post_index ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_identifier_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_unary_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_comparison_expr ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_assignment_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_if_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_let_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_return_and_yield_stmts ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_for_in_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_func_dec_parts ... ok [INFO] [stdout] test parser::property_based_tests::prop_expr_identity ... ok [INFO] [stdout] test parser::tests::from_failures::parse_solitary_expression ... ok [INFO] [stdout] test parser::tests::parse_block ... ok [INFO] [stdout] test parser::tests::parse_imports ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_simple_statements ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_struct_dec ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_struct_literal ... ok [INFO] [stdout] test parser::type_parser::test::test_product_types ... ok [INFO] [stdout] test parser::tests::parse_module ... ok [INFO] [stdout] test parser::tests::parse_module_with_import ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_function_call ... ok [INFO] [stdout] test parser::type_parser::test::test_simple_types ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_comprehensions ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_while_stmt ... ok [INFO] [stdout] test parser_utils::tokens::tokens_test::parse_identifier_raw ... ok [INFO] [stdout] test parser::type_parser::test::test_parameterized_types ... ok [INFO] [stdout] test parser::type_parser::test::test_sum_types ... ok [INFO] [stdout] test parser_utils::tokens::tokens_test::parse_digits ... ok [INFO] [stdout] test scoping::test::scope_generation::stmts::test_function_decl ... ok [INFO] [stdout] test scoping::test::scope_generation::test_block_scope ... ok [INFO] [stdout] test scoping::test::scope_generation::exprs::test_literal_scope ... ok [INFO] [stdout] test typing::test::statements::if_stmt_typing ... ok [INFO] [stdout] test scoping::test::test_function_locals ... ok [INFO] [stdout] test typing::test::test_identifier_resolution ... ok [INFO] [stdout] test scoping::test::test_basic_grace_function_dec ... ok [INFO] [stdout] test typing::test::types::test_flatten ... ok [INFO] [stdout] test scoping::test::scope_generation::stmts::test_let_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_func_dec ... ok [INFO] [stdout] test parser::property_based_tests::lit_props ... ok [INFO] [stdout] test scoping::test::test_get_declarations ... ok [INFO] [stdout] test parser::type_parser::test::test_refinements ... ok [INFO] [stdout] test parser::property_based_tests::prop_expr_parse_at_all ... ok [INFO] [stdout] test compiler_layers::tests::import_calls_test ... FAILED [INFO] [stdout] test compiler_layers::tests::simple_imports_compile_test ... FAILED [INFO] [stdout] test compiler_layers::tests::simple_ref_types_test ... FAILED [INFO] [stdout] test scoping::test::expected_failures::add_incompatible ... ok [INFO] [stdout] test compiler_layers::tests::refinement_failures_test ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- compiler_layers::tests::import_calls_test stdout ---- [INFO] [stdout] thread 'compiler_layers::tests::import_calls_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/compiler_layers.rs:224:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ae9bdb83f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ae9bdb83f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ae9bdb83f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ae9bdb83f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ae9bde2d0c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55ae9bbbe165 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55ae9bdb18a1 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55ae9bdbacf5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55ae9bdbacf5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ae9bdbacf5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55ae9bdba9db - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55ae9bdbb352 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55ae9bdbaf3b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55ae9bde1481 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55ae9bde12a3 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55ae9baf811b - core::result::Result::unwrap::hff91423cfbd3705c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55ae9b9fec23 - grace_lib::compiler_layers::Compilation::generate_wast_files::h545cd028e3bdc11d [INFO] [stdout] at src/compiler_layers.rs:224 [INFO] [stdout] 17: 0x55ae9b930ecf - grace_lib::compiler_layers::tests::compile_folder::hbf88c3a5039cea38 [INFO] [stdout] at src/compiler_layers.rs:390 [INFO] [stdout] 18: 0x55ae9b934c45 - grace_lib::compiler_layers::tests::import_calls_test::he724a90462f6e919 [INFO] [stdout] at src/compiler_layers.rs:416 [INFO] [stdout] 19: 0x55ae9b934c1a - grace_lib::compiler_layers::tests::import_calls_test::{{closure}}::h6208dac9f1f5333e [INFO] [stdout] at src/compiler_layers.rs:415 [INFO] [stdout] 20: 0x55ae9b90dc6e - core::ops::function::FnOnce::call_once::hfc49e308fd7a6f8e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 21: 0x55ae9bbe55f6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 22: 0x55ae9bbe55f6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x55ae9bbe55f6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 24: 0x55ae9bbe55f6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 25: 0x55ae9bbe55f6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x55ae9bbe55f6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 27: 0x55ae9bbe55f6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 28: 0x55ae9bbbd616 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 29: 0x55ae9bbc29a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 30: 0x55ae9bbc29a5 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 31: 0x55ae9bbc29a5 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 32: 0x55ae9bbc29a5 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 33: 0x55ae9bbc29a5 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x55ae9bbc29a5 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 35: 0x55ae9bbc29a5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 36: 0x55ae9bdc2b3a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55ae9bdc2b3a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 38: 0x55ae9bdc2b3a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 39: 0x7fc151906609 - start_thread [INFO] [stdout] 40: 0x7fc151812103 - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- compiler_layers::tests::simple_imports_compile_test stdout ---- [INFO] [stdout] thread 'compiler_layers::tests::simple_imports_compile_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/compiler_layers.rs:224:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ae9bdb83f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ae9bdb83f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ae9bdb83f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ae9bdb83f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ae9bde2d0c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55ae9bbbe165 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55ae9bdb18a1 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55ae9bdbacf5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55ae9bdbacf5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ae9bdbacf5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55ae9bdba9db - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55ae9bdbb352 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55ae9bdbaf3b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55ae9bde1481 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55ae9bde12a3 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55ae9baf811b - core::result::Result::unwrap::hff91423cfbd3705c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55ae9b9fec23 - grace_lib::compiler_layers::Compilation::generate_wast_files::h545cd028e3bdc11d [INFO] [stdout] at src/compiler_layers.rs:224 [INFO] [stdout] 17: 0x55ae9b930ecf - grace_lib::compiler_layers::tests::compile_folder::hbf88c3a5039cea38 [INFO] [stdout] at src/compiler_layers.rs:390 [INFO] [stdout] 18: 0x55ae9b934c05 - grace_lib::compiler_layers::tests::simple_imports_compile_test::hcbb6a6d457b4f58f [INFO] [stdout] at src/compiler_layers.rs:411 [INFO] [stdout] 19: 0x55ae9b934bda - grace_lib::compiler_layers::tests::simple_imports_compile_test::{{closure}}::h1001a98fec94384d [INFO] [stdout] at src/compiler_layers.rs:410 [INFO] [stdout] 20: 0x55ae9b90d3ae - core::ops::function::FnOnce::call_once::h791c93d1fb0610c2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 21: 0x55ae9bbe55f6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 22: 0x55ae9bbe55f6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x55ae9bbe55f6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 24: 0x55ae9bbe55f6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 25: 0x55ae9bbe55f6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x55ae9bbe55f6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 27: 0x55ae9bbe55f6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 28: 0x55ae9bbbd616 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 29: 0x55ae9bbc29a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 30: 0x55ae9bbc29a5 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 31: 0x55ae9bbc29a5 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 32: 0x55ae9bbc29a5 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 33: 0x55ae9bbc29a5 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x55ae9bbc29a5 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 35: 0x55ae9bbc29a5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 36: 0x55ae9bdc2b3a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55ae9bdc2b3a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 38: 0x55ae9bdc2b3a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 39: 0x7fc151906609 - start_thread [INFO] [stdout] 40: 0x7fc151812103 - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- compiler_layers::tests::simple_ref_types_test stdout ---- [INFO] [stdout] thread 'compiler_layers::tests::simple_ref_types_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/compiler_layers.rs:224:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ae9bdb83f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ae9bdb83f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ae9bdb83f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ae9bdb83f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ae9bde2d0c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55ae9bbbe165 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55ae9bdb18a1 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55ae9bdbacf5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55ae9bdbacf5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ae9bdbacf5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55ae9bdba9db - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55ae9bdbb352 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55ae9bdbaf3b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55ae9bde1481 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55ae9bde12a3 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55ae9baf811b - core::result::Result::unwrap::hff91423cfbd3705c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55ae9b9fec23 - grace_lib::compiler_layers::Compilation::generate_wast_files::h545cd028e3bdc11d [INFO] [stdout] at src/compiler_layers.rs:224 [INFO] [stdout] 17: 0x55ae9b930ecf - grace_lib::compiler_layers::tests::compile_folder::hbf88c3a5039cea38 [INFO] [stdout] at src/compiler_layers.rs:390 [INFO] [stdout] 18: 0x55ae9b934c85 - grace_lib::compiler_layers::tests::simple_ref_types_test::h2032e62bc6a445e0 [INFO] [stdout] at src/compiler_layers.rs:421 [INFO] [stdout] 19: 0x55ae9b934c5a - grace_lib::compiler_layers::tests::simple_ref_types_test::{{closure}}::hf35b4da913c1ed83 [INFO] [stdout] at src/compiler_layers.rs:420 [INFO] [stdout] 20: 0x55ae9b90d51e - core::ops::function::FnOnce::call_once::h8f1790a1e3dd4e64 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 21: 0x55ae9bbe55f6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 22: 0x55ae9bbe55f6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x55ae9bbe55f6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 24: 0x55ae9bbe55f6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 25: 0x55ae9bbe55f6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x55ae9bbe55f6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 27: 0x55ae9bbe55f6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 28: 0x55ae9bbbd616 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 29: 0x55ae9bbc29a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 30: 0x55ae9bbc29a5 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 31: 0x55ae9bbc29a5 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 32: 0x55ae9bbc29a5 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 33: 0x55ae9bbc29a5 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x55ae9bbc29a5 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 35: 0x55ae9bbc29a5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 36: 0x55ae9bdc2b3a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55ae9bdc2b3a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 38: 0x55ae9bdc2b3a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 39: 0x7fc151906609 - start_thread [INFO] [stdout] 40: 0x7fc151812103 - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] compiler_layers::tests::import_calls_test [INFO] [stdout] compiler_layers::tests::simple_imports_compile_test [INFO] [stdout] compiler_layers::tests::simple_ref_types_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 57 passed; 3 failed; 6 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "3a8494a01fc5b108283628d5101d330ff4459523a5bf1eb5bc8be03645c56e2b"` [INFO] running `"docker" "rm" "-f" "3a8494a01fc5b108283628d5101d330ff4459523a5bf1eb5bc8be03645c56e2b"` [INFO] [stdout] 3a8494a01fc5b108283628d5101d330ff4459523a5bf1eb5bc8be03645c56e2b