[INFO] fetching crate somni-template 0.4.0...
[INFO] testing somni-template-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate somni-template 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate somni-template 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate somni-template 0.4.0
[INFO] tweaked toml for crates.io crate somni-template 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate somni-template 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate somni-template 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded somni-parser v0.3.1
[INFO] [stderr]   Downloaded somni-expr v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c
[INFO] running `Command { std: "docker" "start" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling somni-parser v0.3.1
[INFO] [stderr]    Compiling somni-expr v0.3.2
[INFO] [stderr]    Compiling somni-template v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.96s
[INFO] running `Command { std: "docker" "inspect" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling somni-template v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.93s
[INFO] running `Command { std: "docker" "inspect" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/somni_template-4c98f2ae4314997f)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test parse::tests::dangling_endif_errors ... ok
[INFO] [stdout] test parse::tests::if_else_if_else ... ok
[INFO] [stdout] test parse::tests::include_with_args_parses ... ok
[INFO] [stdout] test parse::tests::include_requires_types_on_with ... ok
[INFO] [stdout] test parse::tests::include_without_with_parses ... ok
[INFO] [stdout] test parse::tests::text_and_interp ... ok
[INFO] [stdout] test parse::tests::unterminated_for_errors ... ok
[INFO] [stdout] test scan::tests::brackets_directive_and_expr_ordering ... ok
[INFO] [stdout] test scan::tests::brackets_interpolation ... ok
[INFO] [stdout] test scan::tests::line_directive_swallows_whole_line ... ok
[INFO] [stdout] test scan::tests::line_style_interpolation_inline ... ok
[INFO] [stdout] test scan::tests::plain_text_is_single_text_segment ... ok
[INFO] [stdout] test parse::tests::empty_type_annotation_still_errors ... ok
[INFO] [stdout] test scan::tests::scan_from_skips_prefix ... ok
[INFO] [stdout] test parse::tests::nested_for_in_if ... ok
[INFO] [stdout] test parse::tests::for_header_parsing ... ok
[INFO] [stdout] test parse::tests::replace_block_parses ... ok
[INFO] [stdout] test parse::tests::replace_empty_literal_errors ... ok
[INFO] [stdout] test scan::tests::unterminated_interpolation_errors ... ok
[INFO] [stdout] test syntax::tests::frontmatter_ignores_hash_comments ... ok
[INFO] [stdout] test syntax::tests::frontmatter_overlays_base ... ok
[INFO] [stdout] test syntax::tests::frontmatter_rejects_duplicate_keys ... ok
[INFO] [stdout] test syntax::tests::split_no_frontmatter ... ok
[INFO] [stdout] test transpile::tests::for_loop_shape ... ok
[INFO] [stdout] test tests::compile_rejects_include_without_loader ... ok
[INFO] [stdout] test transpile::tests::interp_becomes_emit_verbatim ... ok
[INFO] [stdout] test transpile::tests::replace_becomes_prefix_expr_suffix ... ok
[INFO] [stdout] test transpile::tests::source_map_translates_expression_back ... ok
[INFO] [stdout] test syntax::tests::resolve_prefers_frontmatter_over_base ... ok
[INFO] [stdout] test parse::tests::for_header_without_type_annotation ... ok
[INFO] [stderr]      Running tests/render.rs (/opt/rustwide/target/release/deps/render-f29110ad9c55b83a)
[INFO] [stdout] test transpile::tests::if_else_if_chain_nests ... ok
[INFO] [stdout] test syntax::tests::split_lf_and_crlf ... ok
[INFO] [stdout] test transpile::tests::text_becomes_emit_lit ... ok
[INFO] [stdout] test parse::tests::omitted_type_annotation_is_allowed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test c_style_comment_loop ... ok
[INFO] [stdout] test c_line_comment_loop ... ok
[INFO] [stdout] test bare_non_string_interpolation_is_error ... ok
[INFO] [stdout] test condition_uses_expression ... ok
[INFO] [stdout] test c_style_comment_delimiters ... ok
[INFO] [stdout] test compile_error_maps_to_template_location ... ok
[INFO] [stdout] test compile_error_accounts_for_frontmatter ... ok
[INFO] [stdout] test c_line_comment_directives ... ok
[INFO] [stdout] test frontmatter_overrides_rust_syntax ... ok
[INFO] [stdout] test for_loop_with_type_annotation ... ok
[INFO] [stdout] test frontmatter_keeps_unmentioned_rust_settings ... ok
[INFO] [stdout] test host_function ... ok
[INFO] [stdout] test for_loop_over_collection ... ok
[INFO] [stdout] test for_loop_over_strings ... ok
[INFO] [stdout] test configurable_delimiters ... ok
[INFO] [stdout] test literal_text_with_special_characters_roundtrips ... ok
[INFO] [stdout] test nested_for_in_if ... ok
[INFO] [stdout] test if_else_if_else_chain ... ok
[INFO] [stdout] test replace_escapes_in_literal ... ok
[INFO] [stdout] test replace_basic ... ok
[INFO] [stdout] test nested_loops ... ok
[INFO] [stdout] test replace_all_occurrences ... ok
[INFO] [stdout] test replace_inside_for_uses_loop_var ... ok
[INFO] [stdout] test replace_missing_literal_is_noop ... ok
[INFO] [stdout] test replace_paired_style ... ok
[INFO] [stdout] test replace_with_non_string_is_error ... ok
[INFO] [stdout] test replace_injects_string_value_not_template ... ok
[INFO] [stdout] test runtime_error_maps_to_template_location ... ok
[INFO] [stdout] test value_registered_iterator_is_single_pass ... ok
[INFO] [stdout] test string_interpolation ... ok
[INFO] [stdout] test explicit_str_conversion ... ok
[INFO] [stdout] test plain_text_passthrough ... ok
[INFO] [stdout] test replace_empty_literal_is_compile_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/template.rs (/opt/rustwide/target/release/deps/template-e37b9d2e1d9b9455)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test run_template_fixtures ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- run_template_fixtures stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'run_template_fixtures' (355) panicked at tests/template.rs:209:73:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fc8b292bae1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5fc8b294121a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5fc8b293026c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5fc8b2907606 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5fc8b2923ad9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5fc8b287e760 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5fc8b2923c92 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5fc8b29076b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5fc8b2900209 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5fc8b29082ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5fc8b29419bc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5fc8b2941792 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5fc8b286a88b - <template[cebf2aaf4370de28]::run_template_fixtures::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5fc8b2871a4b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x5fc8b287f0b5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5fc8b2878974 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5fc8b2882212 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5fc8b292ae59 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x71999b095dfa - <unknown>
[INFO] [stdout]   19:     0x71999b1293d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     run_template_fixtures
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test template`
[INFO] running `Command { std: "docker" "inspect" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c", kill_on_drop: false }`
[INFO] [stdout] c10850710ea2f37c87b131edc448661606d1475dc99ba95f3d785bff564dbc7c
