[INFO] cloning repository JosephTLyons/serial_number_generator
[INFO] running `"git" "clone" "--bare" "git://github.com/JosephTLyons/serial_number_generator.git" "work/cache/sources/gh/JosephTLyons/serial_number_generator"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/JosephTLyons/serial_number_generator'...
[INFO] running `"git" "clone" "work/cache/sources/gh/JosephTLyons/serial_number_generator" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JosephTLyons/serial_number_generator"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JosephTLyons/serial_number_generator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JosephTLyons/serial_number_generator" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JosephTLyons/serial_number_generator"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JosephTLyons/serial_number_generator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5afad798e82b380c46476ffe32f133b280c2aa89
[INFO] sha for GitHub repo JosephTLyons/serial_number_generator: 5afad798e82b380c46476ffe32f133b280c2aa89
[INFO] validating manifest of JosephTLyons/serial_number_generator 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 JosephTLyons/serial_number_generator 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 JosephTLyons/serial_number_generator
[INFO] finished frobbing JosephTLyons/serial_number_generator
[INFO] frobbed toml for JosephTLyons/serial_number_generator written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JosephTLyons/serial_number_generator/Cargo.toml
[INFO] started frobbing JosephTLyons/serial_number_generator
[INFO] finished frobbing JosephTLyons/serial_number_generator
[INFO] frobbed toml for JosephTLyons/serial_number_generator written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JosephTLyons/serial_number_generator/Cargo.toml
[INFO] crate JosephTLyons/serial_number_generator 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] [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 JosephTLyons/serial_number_generator against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JosephTLyons/serial_number_generator:/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] 2020d0a0e241909a81fc90a086a71d974e4109ad7649792bb402f94499f355e0
[INFO] running `"docker" "start" "-a" "2020d0a0e241909a81fc90a086a71d974e4109ad7649792bb402f94499f355e0"`
[INFO] [stderr]    Compiling andromeda v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "2020d0a0e241909a81fc90a086a71d974e4109ad7649792bb402f94499f355e0"`
[INFO] running `"docker" "rm" "-f" "2020d0a0e241909a81fc90a086a71d974e4109ad7649792bb402f94499f355e0"`
[INFO] [stdout] 2020d0a0e241909a81fc90a086a71d974e4109ad7649792bb402f94499f355e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JosephTLyons/serial_number_generator:/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] ec3c96360884b03e5c496d08ee53028ed924e1c8b36fc5af9b5bc01d03fc5c29
[INFO] running `"docker" "start" "-a" "ec3c96360884b03e5c496d08ee53028ed924e1c8b36fc5af9b5bc01d03fc5c29"`
[INFO] [stderr]    Compiling andromeda v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "ec3c96360884b03e5c496d08ee53028ed924e1c8b36fc5af9b5bc01d03fc5c29"`
[INFO] running `"docker" "rm" "-f" "ec3c96360884b03e5c496d08ee53028ed924e1c8b36fc5af9b5bc01d03fc5c29"`
[INFO] [stdout] ec3c96360884b03e5c496d08ee53028ed924e1c8b36fc5af9b5bc01d03fc5c29
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JosephTLyons/serial_number_generator:/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] 89f49156ac89917ddff0bff1a5c5ac5e96e554a60a26f80ae160eb044e7f0a02
[INFO] running `"docker" "start" "-a" "89f49156ac89917ddff0bff1a5c5ac5e96e554a60a26f80ae160eb044e7f0a02"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/andromeda-1ad94bfcc4dd5633
[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" "89f49156ac89917ddff0bff1a5c5ac5e96e554a60a26f80ae160eb044e7f0a02"`
[INFO] running `"docker" "rm" "-f" "89f49156ac89917ddff0bff1a5c5ac5e96e554a60a26f80ae160eb044e7f0a02"`
[INFO] [stdout] 89f49156ac89917ddff0bff1a5c5ac5e96e554a60a26f80ae160eb044e7f0a02