[INFO] cloning repository inter-action/super_tiny_compiler [INFO] running `"git" "clone" "--bare" "git://github.com/inter-action/super_tiny_compiler.git" "work/cache/sources/gh/inter-action/super_tiny_compiler"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/inter-action/super_tiny_compiler'... [INFO] running `"git" "clone" "work/cache/sources/gh/inter-action/super_tiny_compiler" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/inter-action/super_tiny_compiler"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/inter-action/super_tiny_compiler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/inter-action/super_tiny_compiler" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/inter-action/super_tiny_compiler"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/inter-action/super_tiny_compiler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c30343f3138166adeeef62e509bb6d99ce071c7d [INFO] sha for GitHub repo inter-action/super_tiny_compiler: c30343f3138166adeeef62e509bb6d99ce071c7d [INFO] validating manifest of inter-action/super_tiny_compiler on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of inter-action/super_tiny_compiler on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing inter-action/super_tiny_compiler [INFO] finished frobbing inter-action/super_tiny_compiler [INFO] frobbed toml for inter-action/super_tiny_compiler written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/inter-action/super_tiny_compiler/Cargo.toml [INFO] started frobbing inter-action/super_tiny_compiler [INFO] finished frobbing inter-action/super_tiny_compiler [INFO] frobbed toml for inter-action/super_tiny_compiler written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/inter-action/super_tiny_compiler/Cargo.toml [INFO] crate inter-action/super_tiny_compiler already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing inter-action/super_tiny_compiler against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/inter-action/super_tiny_compiler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 5cde396355d74707b956ebebcdc1dda0b033eed43d322749153ba37175cb9cac [INFO] running `"docker" "start" "-a" "5cde396355d74707b956ebebcdc1dda0b033eed43d322749153ba37175cb9cac"` [INFO] [stderr] Compiling libc v0.2.22 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.4.0 [INFO] [stderr] Compiling log v0.3.7 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling env_logger v0.4.2 [INFO] [stderr] Compiling super_tiny_compiler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:253:23 [INFO] [stderr] | [INFO] [stderr] 253 | enter: Option)>>, // trait is unsized, has to be boxed here [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&AstNode, &Option<&AstNode>)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:254:22 [INFO] [stderr] | [INFO] [stderr] 254 | exit: Option)>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&AstNode, &Option<&AstNode>)` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.43s [INFO] running `"docker" "inspect" "5cde396355d74707b956ebebcdc1dda0b033eed43d322749153ba37175cb9cac"` [INFO] running `"docker" "rm" "-f" "5cde396355d74707b956ebebcdc1dda0b033eed43d322749153ba37175cb9cac"` [INFO] [stdout] 5cde396355d74707b956ebebcdc1dda0b033eed43d322749153ba37175cb9cac [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/inter-action/super_tiny_compiler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] da5ebbdc142b48e5a313533cca62788c6f4077b9fbe2ac6aab56a3073142eb26 [INFO] running `"docker" "start" "-a" "da5ebbdc142b48e5a313533cca62788c6f4077b9fbe2ac6aab56a3073142eb26"` [INFO] [stderr] Compiling super_tiny_compiler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:253:23 [INFO] [stderr] | [INFO] [stderr] 253 | enter: Option)>>, // trait is unsized, has to be boxed here [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&AstNode, &Option<&AstNode>)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:254:22 [INFO] [stderr] | [INFO] [stderr] 254 | exit: Option)>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&AstNode, &Option<&AstNode>)` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `"docker" "inspect" "da5ebbdc142b48e5a313533cca62788c6f4077b9fbe2ac6aab56a3073142eb26"` [INFO] running `"docker" "rm" "-f" "da5ebbdc142b48e5a313533cca62788c6f4077b9fbe2ac6aab56a3073142eb26"` [INFO] [stdout] da5ebbdc142b48e5a313533cca62788c6f4077b9fbe2ac6aab56a3073142eb26 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/inter-action/super_tiny_compiler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 0968239d03558fceb014a16a057e0cf0130b1f97b61f196f408bc4592dd76247 [INFO] running `"docker" "start" "-a" "0968239d03558fceb014a16a057e0cf0130b1f97b61f196f408bc4592dd76247"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/super_tiny_compiler-29003b76c2331840 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_tokenizer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "0968239d03558fceb014a16a057e0cf0130b1f97b61f196f408bc4592dd76247"` [INFO] running `"docker" "rm" "-f" "0968239d03558fceb014a16a057e0cf0130b1f97b61f196f408bc4592dd76247"` [INFO] [stdout] 0968239d03558fceb014a16a057e0cf0130b1f97b61f196f408bc4592dd76247