[INFO] updating cached repository mzumi/writing-an-interpreter-in-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mzumi/writing-an-interpreter-in-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mzumi/writing-an-interpreter-in-rust" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/mzumi/writing-an-interpreter-in-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/mzumi/writing-an-interpreter-in-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mzumi/writing-an-interpreter-in-rust" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/mzumi/writing-an-interpreter-in-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/mzumi/writing-an-interpreter-in-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b5d30edd90e7dfb45d75ed744c330db355fa562
[INFO] sha for GitHub repo mzumi/writing-an-interpreter-in-rust: 6b5d30edd90e7dfb45d75ed744c330db355fa562
[INFO] validating manifest of mzumi/writing-an-interpreter-in-rust on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mzumi/writing-an-interpreter-in-rust on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mzumi/writing-an-interpreter-in-rust
[INFO] finished frobbing mzumi/writing-an-interpreter-in-rust
[INFO] frobbed toml for mzumi/writing-an-interpreter-in-rust written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/mzumi/writing-an-interpreter-in-rust/Cargo.toml
[INFO] started frobbing mzumi/writing-an-interpreter-in-rust
[INFO] finished frobbing mzumi/writing-an-interpreter-in-rust
[INFO] frobbed toml for mzumi/writing-an-interpreter-in-rust written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/mzumi/writing-an-interpreter-in-rust/Cargo.toml
[INFO] crate mzumi/writing-an-interpreter-in-rust has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mzumi/writing-an-interpreter-in-rust against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/mzumi/writing-an-interpreter-in-rust:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] e33c8f2a3aea009c55e7d6d6718f7f7d5dc1f5f174055ae09d028ecf2288d43d
[INFO] running `"docker" "start" "-a" "e33c8f2a3aea009c55e7d6d6718f7f7d5dc1f5f174055ae09d028ecf2288d43d"`
[INFO] [stderr]    Compiling writing-an-interpreter-in-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `"docker" "inspect" "e33c8f2a3aea009c55e7d6d6718f7f7d5dc1f5f174055ae09d028ecf2288d43d"`
[INFO] running `"docker" "rm" "-f" "e33c8f2a3aea009c55e7d6d6718f7f7d5dc1f5f174055ae09d028ecf2288d43d"`
[INFO] [stdout] e33c8f2a3aea009c55e7d6d6718f7f7d5dc1f5f174055ae09d028ecf2288d43d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/mzumi/writing-an-interpreter-in-rust:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d1fe3a37560a185c5f6540dc327f668d619269a2ce58a4c6aa106c602d958c7b
[INFO] running `"docker" "start" "-a" "d1fe3a37560a185c5f6540dc327f668d619269a2ce58a4c6aa106c602d958c7b"`
[INFO] [stderr]    Compiling writing-an-interpreter-in-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "d1fe3a37560a185c5f6540dc327f668d619269a2ce58a4c6aa106c602d958c7b"`
[INFO] running `"docker" "rm" "-f" "d1fe3a37560a185c5f6540dc327f668d619269a2ce58a4c6aa106c602d958c7b"`
[INFO] [stdout] d1fe3a37560a185c5f6540dc327f668d619269a2ce58a4c6aa106c602d958c7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/mzumi/writing-an-interpreter-in-rust:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 44e434f396d7800fc1a0f55d1524e7dc5253315a2a39174e463131d1a5c44460
[INFO] running `"docker" "start" "-a" "44e434f396d7800fc1a0f55d1524e7dc5253315a2a39174e463131d1a5c44460"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/writing_an_interpreter_in_rust-c3687e1a82d03d72
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test token::token_type::fail_parse ... ok
[INFO] [stdout] test token::token_type::parse_test ... ok
[INFO] [stdout] test ast::ast::test::test_to_stirng ... ok
[INFO] [stdout] test parser::parser::test_let_statement ... ok
[INFO] [stdout] test parser::parser::test_invalid_let_statement ... ok
[INFO] [stdout] test parser::parser::test_return_statement ... ok
[INFO] [stdout] test lexer::lexer::test_next_token ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/writing_an_interpreter_in_rust-5dcb43f75f47c905
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests writing-an-interpreter-in-rust
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "44e434f396d7800fc1a0f55d1524e7dc5253315a2a39174e463131d1a5c44460"`
[INFO] running `"docker" "rm" "-f" "44e434f396d7800fc1a0f55d1524e7dc5253315a2a39174e463131d1a5c44460"`
[INFO] [stdout] 44e434f396d7800fc1a0f55d1524e7dc5253315a2a39174e463131d1a5c44460