[INFO] cloning repository MoonL1ght/Rust-Markov-Chain
[INFO] running `"git" "clone" "--bare" "git://github.com/MoonL1ght/Rust-Markov-Chain.git" "work/cache/sources/gh/MoonL1ght/Rust-Markov-Chain"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/MoonL1ght/Rust-Markov-Chain'...
[INFO] running `"git" "clone" "work/cache/sources/gh/MoonL1ght/Rust-Markov-Chain" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/MoonL1ght/Rust-Markov-Chain"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/MoonL1ght/Rust-Markov-Chain'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MoonL1ght/Rust-Markov-Chain" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/MoonL1ght/Rust-Markov-Chain"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/MoonL1ght/Rust-Markov-Chain'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 861e76396c56712e12bf2265597ecccc678b64bf
[INFO] sha for GitHub repo MoonL1ght/Rust-Markov-Chain: 861e76396c56712e12bf2265597ecccc678b64bf
[INFO] validating manifest of MoonL1ght/Rust-Markov-Chain 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 MoonL1ght/Rust-Markov-Chain 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 MoonL1ght/Rust-Markov-Chain
[INFO] removed path dependency rand from MoonL1ght/Rust-Markov-Chain
[INFO] finished frobbing MoonL1ght/Rust-Markov-Chain
[INFO] frobbed toml for MoonL1ght/Rust-Markov-Chain written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/MoonL1ght/Rust-Markov-Chain/Cargo.toml
[INFO] started frobbing MoonL1ght/Rust-Markov-Chain
[INFO] removed path dependency rand from MoonL1ght/Rust-Markov-Chain
[INFO] finished frobbing MoonL1ght/Rust-Markov-Chain
[INFO] frobbed toml for MoonL1ght/Rust-Markov-Chain written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/MoonL1ght/Rust-Markov-Chain/Cargo.toml
[INFO] crate MoonL1ght/Rust-Markov-Chain 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]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/MoonL1ght/Rust-Markov-Chain/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 MoonL1ght/Rust-Markov-Chain 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/MoonL1ght/Rust-Markov-Chain:/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] 9001b6f303776615fff6a3749c038b5c72b8827718d56c9fdd85e68094599070
[INFO] running `"docker" "start" "-a" "9001b6f303776615fff6a3749c038b5c72b8827718d56c9fdd85e68094599070"`
[INFO] [stderr] warning: dependency (rand) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling markov_chain v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `"docker" "inspect" "9001b6f303776615fff6a3749c038b5c72b8827718d56c9fdd85e68094599070"`
[INFO] running `"docker" "rm" "-f" "9001b6f303776615fff6a3749c038b5c72b8827718d56c9fdd85e68094599070"`
[INFO] [stdout] 9001b6f303776615fff6a3749c038b5c72b8827718d56c9fdd85e68094599070
[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/MoonL1ght/Rust-Markov-Chain:/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] bb761c2d4e08ee3c68f9856f381e7978e2b35025e572847630869090f5bee9f9
[INFO] running `"docker" "start" "-a" "bb761c2d4e08ee3c68f9856f381e7978e2b35025e572847630869090f5bee9f9"`
[INFO] [stderr] warning: dependency (rand) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling markov_chain v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "bb761c2d4e08ee3c68f9856f381e7978e2b35025e572847630869090f5bee9f9"`
[INFO] running `"docker" "rm" "-f" "bb761c2d4e08ee3c68f9856f381e7978e2b35025e572847630869090f5bee9f9"`
[INFO] [stdout] bb761c2d4e08ee3c68f9856f381e7978e2b35025e572847630869090f5bee9f9
[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/MoonL1ght/Rust-Markov-Chain:/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] 10825335d932646a7f778ee0a3326a9c84a615457fa1f1fed25c538a1a0add5c
[INFO] running `"docker" "start" "-a" "10825335d932646a7f778ee0a3326a9c84a615457fa1f1fed25c538a1a0add5c"`
[INFO] [stderr] warning: dependency (rand) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/markov_chain-24c60b69e0d4d583
[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" "10825335d932646a7f778ee0a3326a9c84a615457fa1f1fed25c538a1a0add5c"`
[INFO] running `"docker" "rm" "-f" "10825335d932646a7f778ee0a3326a9c84a615457fa1f1fed25c538a1a0add5c"`
[INFO] [stdout] 10825335d932646a7f778ee0a3326a9c84a615457fa1f1fed25c538a1a0add5c