[INFO] crate psutil 1.1.1 is already in cache
[INFO] extracting crate psutil 1.1.1 into work/ex/clippy-test-run/sources/stable/reg/psutil/1.1.1
[INFO] extracting crate psutil 1.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/psutil/1.1.1
[INFO] validating manifest of psutil-1.1.1 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of psutil-1.1.1 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing psutil-1.1.1
[INFO] finished frobbing psutil-1.1.1
[INFO] frobbed toml for psutil-1.1.1 written to work/ex/clippy-test-run/sources/stable/reg/psutil/1.1.1/Cargo.toml
[INFO] started frobbing psutil-1.1.1
[INFO] finished frobbing psutil-1.1.1
[INFO] frobbed toml for psutil-1.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/psutil/1.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting psutil-1.1.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/psutil/1.1.1:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6340791c87acd7316623efab77e529d7b383b4f341d2d27822768cbc0b11e853
[INFO] running `"docker" "start" "-a" "6340791c87acd7316623efab77e529d7b383b4f341d2d27822768cbc0b11e853"`
[INFO] [stderr]     Checking psutil v1.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: doc comment not used by rustdoc
[INFO] [stderr]    --> src/process.rs:504:9
[INFO] [stderr]     |
[INFO] [stderr] 504 |         ///
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: doc comment not used by rustdoc
[INFO] [stderr]    --> src/process.rs:504:9
[INFO] [stderr]     |
[INFO] [stderr] 504 |         ///
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 50
[INFO] [stderr]    --> src/process.rs:366:5
[INFO] [stderr]     |
[INFO] [stderr] 366 | /     pub fn new(pid: PID) -> Result<Process> {
[INFO] [stderr] 367 | |         let path = procfs_path(pid, "stat");
[INFO] [stderr] 368 | |         let stat = try!(read_file(&path));
[INFO] [stderr] 369 | |         let meta = try!(fs::metadata(procfs_path(pid, "")));
[INFO] [stderr] ...   |
[INFO] [stderr] 449 | |         })
[INFO] [stderr] 450 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]    --> src/process.rs:510:56
[INFO] [stderr]     |
[INFO] [stderr] 510 |                 let fd_number =  try!(path.file_name().ok_or(parse_error("Could not read /proc entry", &path)));
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| parse_error("Could not read /proc entry", &path))`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]    --> src/process.rs:561:42
[INFO] [stderr]     |
[INFO] [stderr] 561 |         let name = try!(path.file_name().ok_or(parse_error("Could not read /proc entry", &path)));
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| parse_error("Could not read /proc entry", &path))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 50
[INFO] [stderr]    --> src/process.rs:366:5
[INFO] [stderr]     |
[INFO] [stderr] 366 | /     pub fn new(pid: PID) -> Result<Process> {
[INFO] [stderr] 367 | |         let path = procfs_path(pid, "stat");
[INFO] [stderr] 368 | |         let stat = try!(read_file(&path));
[INFO] [stderr] 369 | |         let meta = try!(fs::metadata(procfs_path(pid, "")));
[INFO] [stderr] ...   |
[INFO] [stderr] 449 | |         })
[INFO] [stderr] 450 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: literal with an empty format string
[INFO] [stderr]   --> tests/pidfile.rs:30:56
[INFO] [stderr]    |
[INFO] [stderr] 30 |     write!(&mut File::create(&pidfile).unwrap(), "{}", "beans").unwrap();
[INFO] [stderr]    |                                                        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::write_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_literal
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]    --> src/process.rs:510:56
[INFO] [stderr]     |
[INFO] [stderr] 510 |                 let fd_number =  try!(path.file_name().ok_or(parse_error("Could not read /proc entry", &path)));
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| parse_error("Could not read /proc entry", &path))`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]    --> src/process.rs:561:42
[INFO] [stderr]     |
[INFO] [stderr] 561 |         let name = try!(path.file_name().ok_or(parse_error("Could not read /proc entry", &path)));
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| parse_error("Could not read /proc entry", &path))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> examples/ps.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |             p.cmdline().unwrap().unwrap_or(format!("[{}]", p.comm)));
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| format!("[{}]", p.comm))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `"docker" "inspect" "6340791c87acd7316623efab77e529d7b383b4f341d2d27822768cbc0b11e853"`
[INFO] running `"docker" "rm" "-f" "6340791c87acd7316623efab77e529d7b383b4f341d2d27822768cbc0b11e853"`
[INFO] [stdout] 6340791c87acd7316623efab77e529d7b383b4f341d2d27822768cbc0b11e853