[INFO] cloning repository https://github.com/rodrimati1992/nlist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rodrimati1992/nlist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodrimati1992%2Fnlist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodrimati1992%2Fnlist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a635637be3d63fe56b15695cce826d12b1e13cb5
[INFO] checking rodrimati1992/nlist against 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa for pr-159356
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodrimati1992%2Fnlist" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rodrimati1992/nlist
[INFO] finished tweaking git repo https://github.com/rodrimati1992/nlist
[INFO] tweaked toml for git repo https://github.com/rodrimati1992/nlist written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rodrimati1992/nlist on toolchain 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding konst v0.3.17 (available: v0.4.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:c36f533e8924a726b63f9d01e781fa8c8c28c96d1d595403829afb31452ee0f5" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf
[INFO] running `Command { std: "docker" "start" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf", 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" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]    Compiling target-triple v1.0.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking typewit v1.15.2
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking const_panic v0.2.15
[INFO] [stderr]     Checking konst_kernel v0.3.15
[INFO] [stderr]     Checking konst v0.3.17
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking nlist v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fn_equivalent`
[INFO] [stdout]   --> src/macros/iterator_macros.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | use fn_equivalent;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `early_termination_warning`
[INFO] [stdout]   --> src/macros/iterator_macros.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use early_termination_warning;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking trybuild v1.0.120
[INFO] [stdout] warning: unused import: `fn_equivalent`
[INFO] [stdout]   --> src/macros/iterator_macros.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | use fn_equivalent;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `early_termination_warning`
[INFO] [stdout]   --> src/macros/iterator_macros.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use early_termination_warning;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: crater fail !! problematic pattern detected !!
[INFO] [stdout]   --> tests/misc_tests/nlist_type_tests/nlist_constructor_tests.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |         assertm!(NIL, NList { node: Nil {..} })
[INFO] [stdout]    |                                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type is defined in crate `nlist`
[INFO] [stdout]    = note: `#[deny(rest_pattern_match_on_struct_with_all_private_fields)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: crater fail !! problematic pattern detected !!
[INFO] [stdout]   --> tests/misc_tests/nlist_type_tests/nlist_constructor_tests.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         node: Nil { .. } 
[INFO] [stdout]    |                               ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type is defined in crate `nlist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: crater fail !! problematic pattern detected !!
[INFO] [stdout]   --> tests/misc_tests/nlist_type_tests/nlist_constructor_tests.rs:49:39
[INFO] [stdout]    |
[INFO] [stdout] 49 | ...                   node: Nil { .. } 
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type is defined in crate `nlist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nlist` (test "test_modules") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf", kill_on_drop: false }`
[INFO] [stdout] 3886031d46d7daa3a55a4f1a50bf87dbbcb28a5ae8d1a53c4b60c4800b096aaf
