[INFO] cloning repository brinchj/rustfest-fastware
[INFO] running `"git" "clone" "--bare" "git://github.com/brinchj/rustfest-fastware.git" "work/cache/sources/gh/brinchj/rustfest-fastware"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/brinchj/rustfest-fastware'...
[INFO] running `"git" "clone" "work/cache/sources/gh/brinchj/rustfest-fastware" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brinchj/rustfest-fastware"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brinchj/rustfest-fastware'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/brinchj/rustfest-fastware" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/brinchj/rustfest-fastware"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/brinchj/rustfest-fastware'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4fc8894a9efddf3a679558b3ef32fb997dbd4772
[INFO] sha for GitHub repo brinchj/rustfest-fastware: 4fc8894a9efddf3a679558b3ef32fb997dbd4772
[INFO] validating manifest of brinchj/rustfest-fastware 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 brinchj/rustfest-fastware 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 brinchj/rustfest-fastware
[INFO] finished frobbing brinchj/rustfest-fastware
[INFO] frobbed toml for brinchj/rustfest-fastware written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brinchj/rustfest-fastware/Cargo.toml
[INFO] started frobbing brinchj/rustfest-fastware
[INFO] finished frobbing brinchj/rustfest-fastware
[INFO] frobbed toml for brinchj/rustfest-fastware written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/brinchj/rustfest-fastware/Cargo.toml
[INFO] crate brinchj/rustfest-fastware 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing brinchj/rustfest-fastware against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brinchj/rustfest-fastware:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 213dcc72cd43f7718ffe817b4d63858b13d9f0d075eadaeae74a5b70c44a7dc8
[INFO] running `"docker" "start" "-a" "213dcc72cd43f7718ffe817b4d63858b13d9f0d075eadaeae74a5b70c44a7dc8"`
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling im v10.2.0
[INFO] [stderr]    Compiling combine v3.2.0
[INFO] [stderr]    Compiling rustfest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.29s
[INFO] running `"docker" "inspect" "213dcc72cd43f7718ffe817b4d63858b13d9f0d075eadaeae74a5b70c44a7dc8"`
[INFO] running `"docker" "rm" "-f" "213dcc72cd43f7718ffe817b4d63858b13d9f0d075eadaeae74a5b70c44a7dc8"`
[INFO] [stdout] 213dcc72cd43f7718ffe817b4d63858b13d9f0d075eadaeae74a5b70c44a7dc8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brinchj/rustfest-fastware:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e73402a7e3b74cdcdfbfbafca15cf40528e5f92abb342df0c63a2eb664f68649
[INFO] running `"docker" "start" "-a" "e73402a7e3b74cdcdfbfbafca15cf40528e5f92abb342df0c63a2eb664f68649"`
[INFO] [stderr]    Compiling rustfest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:387:17
[INFO] [stderr]     |
[INFO] [stderr] 387 |                 black_box(eval(&line, &mut env));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `"docker" "inspect" "e73402a7e3b74cdcdfbfbafca15cf40528e5f92abb342df0c63a2eb664f68649"`
[INFO] running `"docker" "rm" "-f" "e73402a7e3b74cdcdfbfbafca15cf40528e5f92abb342df0c63a2eb664f68649"`
[INFO] [stdout] e73402a7e3b74cdcdfbfbafca15cf40528e5f92abb342df0c63a2eb664f68649
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/brinchj/rustfest-fastware:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 3703cfea847e8b502cbf3080e2aaf357214de991f2f47ff91aa517960b418a75
[INFO] running `"docker" "start" "-a" "3703cfea847e8b502cbf3080e2aaf357214de991f2f47ff91aa517960b418a75"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustfest-dd95bdf99b1e0c14
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test benches::parse_deep_nesting ... ok
[INFO] [stdout] test benches::parse_literals ... ok
[INFO] [stdout] test benches::run_real_code ... ok
[INFO] [stdout] test benches::parse_nested_func ... ok
[INFO] [stdout] test benches::parse_real_code ... ok
[INFO] [stdout] test benches::run_deep_nesting ... ok
[INFO] [stdout] test benches::parse_many_variables ... ok
[INFO] [stdout] test benches::run_nested_func ... ok
[INFO] [stdout] test benches::run_many_variables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustfest
[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" "3703cfea847e8b502cbf3080e2aaf357214de991f2f47ff91aa517960b418a75"`
[INFO] running `"docker" "rm" "-f" "3703cfea847e8b502cbf3080e2aaf357214de991f2f47ff91aa517960b418a75"`
[INFO] [stdout] 3703cfea847e8b502cbf3080e2aaf357214de991f2f47ff91aa517960b418a75