[INFO] cloning repository Libbum/cluster-opt-gen
[INFO] running `"git" "clone" "--bare" "git://github.com/Libbum/cluster-opt-gen.git" "work/cache/sources/gh/Libbum/cluster-opt-gen"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Libbum/cluster-opt-gen'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Libbum/cluster-opt-gen" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Libbum/cluster-opt-gen"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Libbum/cluster-opt-gen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Libbum/cluster-opt-gen" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Libbum/cluster-opt-gen"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Libbum/cluster-opt-gen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7b63594ce8cdb80a8a989ee7e4a16608fa0df734
[INFO] sha for GitHub repo Libbum/cluster-opt-gen: 7b63594ce8cdb80a8a989ee7e4a16608fa0df734
[INFO] validating manifest of Libbum/cluster-opt-gen 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 Libbum/cluster-opt-gen 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 Libbum/cluster-opt-gen
[INFO] finished frobbing Libbum/cluster-opt-gen
[INFO] frobbed toml for Libbum/cluster-opt-gen written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Libbum/cluster-opt-gen/Cargo.toml
[INFO] started frobbing Libbum/cluster-opt-gen
[INFO] finished frobbing Libbum/cluster-opt-gen
[INFO] frobbed toml for Libbum/cluster-opt-gen written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Libbum/cluster-opt-gen/Cargo.toml
[INFO] crate Libbum/cluster-opt-gen 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 Libbum/cluster-opt-gen against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Libbum/cluster-opt-gen:/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] d1824a938f4749b5b0fc2fe088ff3b4d817aa2ab35abbd1c2cf0b83cbc4f5398
[INFO] running `"docker" "start" "-a" "d1824a938f4749b5b0fc2fe088ff3b4d817aa2ab35abbd1c2cf0b83cbc4f5398"`
[INFO] [stderr]    Compiling cluster_opt_gen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "d1824a938f4749b5b0fc2fe088ff3b4d817aa2ab35abbd1c2cf0b83cbc4f5398"`
[INFO] running `"docker" "rm" "-f" "d1824a938f4749b5b0fc2fe088ff3b4d817aa2ab35abbd1c2cf0b83cbc4f5398"`
[INFO] [stdout] d1824a938f4749b5b0fc2fe088ff3b4d817aa2ab35abbd1c2cf0b83cbc4f5398
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Libbum/cluster-opt-gen:/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] 54bbfb6bb1f40457c7827783b2ae6c264e0851564e04512494a6460e4e154058
[INFO] running `"docker" "start" "-a" "54bbfb6bb1f40457c7827783b2ae6c264e0851564e04512494a6460e4e154058"`
[INFO] [stderr]    Compiling cluster_opt_gen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "54bbfb6bb1f40457c7827783b2ae6c264e0851564e04512494a6460e4e154058"`
[INFO] running `"docker" "rm" "-f" "54bbfb6bb1f40457c7827783b2ae6c264e0851564e04512494a6460e4e154058"`
[INFO] [stdout] 54bbfb6bb1f40457c7827783b2ae6c264e0851564e04512494a6460e4e154058
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Libbum/cluster-opt-gen:/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] 24d73a3e99b26ef915bae3361a7edb13595b37016c9c3aa194aa3a00050d8e55
[INFO] running `"docker" "start" "-a" "24d73a3e99b26ef915bae3361a7edb13595b37016c9c3aa194aa3a00050d8e55"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cluster_opt_gen-90d361575f840cba
[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" "24d73a3e99b26ef915bae3361a7edb13595b37016c9c3aa194aa3a00050d8e55"`
[INFO] running `"docker" "rm" "-f" "24d73a3e99b26ef915bae3361a7edb13595b37016c9c3aa194aa3a00050d8e55"`
[INFO] [stdout] 24d73a3e99b26ef915bae3361a7edb13595b37016c9c3aa194aa3a00050d8e55