[INFO] cloning repository Henning-K/HashMap_Ackermann
[INFO] running `"git" "clone" "--bare" "git://github.com/Henning-K/HashMap_Ackermann.git" "work/cache/sources/gh/Henning-K/HashMap_Ackermann"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Henning-K/HashMap_Ackermann'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Henning-K/HashMap_Ackermann" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Henning-K/HashMap_Ackermann"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Henning-K/HashMap_Ackermann'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Henning-K/HashMap_Ackermann" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Henning-K/HashMap_Ackermann"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Henning-K/HashMap_Ackermann'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3573b9ef80a054c780f5b06c6b8a89908836faf1
[INFO] sha for GitHub repo Henning-K/HashMap_Ackermann: 3573b9ef80a054c780f5b06c6b8a89908836faf1
[INFO] validating manifest of Henning-K/HashMap_Ackermann 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 Henning-K/HashMap_Ackermann 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 Henning-K/HashMap_Ackermann
[INFO] finished frobbing Henning-K/HashMap_Ackermann
[INFO] frobbed toml for Henning-K/HashMap_Ackermann written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Henning-K/HashMap_Ackermann/Cargo.toml
[INFO] started frobbing Henning-K/HashMap_Ackermann
[INFO] finished frobbing Henning-K/HashMap_Ackermann
[INFO] frobbed toml for Henning-K/HashMap_Ackermann written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Henning-K/HashMap_Ackermann/Cargo.toml
[INFO] crate Henning-K/HashMap_Ackermann 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 Henning-K/HashMap_Ackermann 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/Henning-K/HashMap_Ackermann:/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] ce6cc208a77cfd2637f835cb537ad61bb75eb64f0da42d6bc8dec32898ce11b5
[INFO] running `"docker" "start" "-a" "ce6cc208a77cfd2637f835cb537ad61bb75eb64f0da42d6bc8dec32898ce11b5"`
[INFO] [stderr]    Compiling ackermann v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "ce6cc208a77cfd2637f835cb537ad61bb75eb64f0da42d6bc8dec32898ce11b5"`
[INFO] running `"docker" "rm" "-f" "ce6cc208a77cfd2637f835cb537ad61bb75eb64f0da42d6bc8dec32898ce11b5"`
[INFO] [stdout] ce6cc208a77cfd2637f835cb537ad61bb75eb64f0da42d6bc8dec32898ce11b5
[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/Henning-K/HashMap_Ackermann:/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] f379db9f6eedfafab73f5a86fef7c43d55ad45e533358ded74f74b45118dd700
[INFO] running `"docker" "start" "-a" "f379db9f6eedfafab73f5a86fef7c43d55ad45e533358ded74f74b45118dd700"`
[INFO] [stderr]    Compiling ackermann v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "f379db9f6eedfafab73f5a86fef7c43d55ad45e533358ded74f74b45118dd700"`
[INFO] running `"docker" "rm" "-f" "f379db9f6eedfafab73f5a86fef7c43d55ad45e533358ded74f74b45118dd700"`
[INFO] [stdout] f379db9f6eedfafab73f5a86fef7c43d55ad45e533358ded74f74b45118dd700
[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/Henning-K/HashMap_Ackermann:/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] 5e003736132c7d68e252fce0656c2de9ca3b786c98e2b8561c5820aa220ad459
[INFO] running `"docker" "start" "-a" "5e003736132c7d68e252fce0656c2de9ca3b786c98e2b8561c5820aa220ad459"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ackermann-5b14e1068b21840b
[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" "5e003736132c7d68e252fce0656c2de9ca3b786c98e2b8561c5820aa220ad459"`
[INFO] running `"docker" "rm" "-f" "5e003736132c7d68e252fce0656c2de9ca3b786c98e2b8561c5820aa220ad459"`
[INFO] [stdout] 5e003736132c7d68e252fce0656c2de9ca3b786c98e2b8561c5820aa220ad459