[INFO] cloning repository Doxterpepper/dftpd
[INFO] running `"git" "clone" "--bare" "git://github.com/Doxterpepper/dftpd.git" "work/cache/sources/gh/Doxterpepper/dftpd"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Doxterpepper/dftpd'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Doxterpepper/dftpd" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Doxterpepper/dftpd"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Doxterpepper/dftpd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Doxterpepper/dftpd" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Doxterpepper/dftpd"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Doxterpepper/dftpd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b8ed365767e3db9ed483a989cd708fe5ee65da3d
[INFO] sha for GitHub repo Doxterpepper/dftpd: b8ed365767e3db9ed483a989cd708fe5ee65da3d
[INFO] validating manifest of Doxterpepper/dftpd 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 Doxterpepper/dftpd 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 Doxterpepper/dftpd
[INFO] finished frobbing Doxterpepper/dftpd
[INFO] frobbed toml for Doxterpepper/dftpd written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Doxterpepper/dftpd/Cargo.toml
[INFO] started frobbing Doxterpepper/dftpd
[INFO] finished frobbing Doxterpepper/dftpd
[INFO] frobbed toml for Doxterpepper/dftpd written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Doxterpepper/dftpd/Cargo.toml
[INFO] crate Doxterpepper/dftpd 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 Doxterpepper/dftpd against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Doxterpepper/dftpd:/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] 64dcdffdf5de7d34938abe76486d5be02a4abf86d56338b42720c77a026a55cd
[INFO] running `"docker" "start" "-a" "64dcdffdf5de7d34938abe76486d5be02a4abf86d56338b42720c77a026a55cd"`
[INFO] [stderr]    Compiling rftp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]   --> src/ftp.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn parse_command(&mut self, message: &String) {
[INFO] [stderr]    |                                 ^^^^^^^ help: consider prefixing with an underscore: `_message`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]   --> src/ftp.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let resp = self.read();
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]   --> src/ftp.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let resp = self.read();
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "64dcdffdf5de7d34938abe76486d5be02a4abf86d56338b42720c77a026a55cd"`
[INFO] running `"docker" "rm" "-f" "64dcdffdf5de7d34938abe76486d5be02a4abf86d56338b42720c77a026a55cd"`
[INFO] [stdout] 64dcdffdf5de7d34938abe76486d5be02a4abf86d56338b42720c77a026a55cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Doxterpepper/dftpd:/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] 0467ddd866ec9b4094e09a7e9a30af0826be6538737e426e1098f2664253ffea
[INFO] running `"docker" "start" "-a" "0467ddd866ec9b4094e09a7e9a30af0826be6538737e426e1098f2664253ffea"`
[INFO] [stderr]    Compiling rftp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]   --> src/ftp.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn parse_command(&mut self, message: &String) {
[INFO] [stderr]    |                                 ^^^^^^^ help: consider prefixing with an underscore: `_message`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]   --> src/ftp.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let resp = self.read();
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]   --> src/ftp.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let resp = self.read();
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "0467ddd866ec9b4094e09a7e9a30af0826be6538737e426e1098f2664253ffea"`
[INFO] running `"docker" "rm" "-f" "0467ddd866ec9b4094e09a7e9a30af0826be6538737e426e1098f2664253ffea"`
[INFO] [stdout] 0467ddd866ec9b4094e09a7e9a30af0826be6538737e426e1098f2664253ffea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Doxterpepper/dftpd:/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] 1133df944faa6b4ffe5fb387cc7dde8765c36889d0db5fea9b4cc6a173778824
[INFO] running `"docker" "start" "-a" "1133df944faa6b4ffe5fb387cc7dde8765c36889d0db5fea9b4cc6a173778824"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rftp-24792c3c2281912f
[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" "1133df944faa6b4ffe5fb387cc7dde8765c36889d0db5fea9b4cc6a173778824"`
[INFO] running `"docker" "rm" "-f" "1133df944faa6b4ffe5fb387cc7dde8765c36889d0db5fea9b4cc6a173778824"`
[INFO] [stdout] 1133df944faa6b4ffe5fb387cc7dde8765c36889d0db5fea9b4cc6a173778824