[INFO] crate catfs 0.8.0 is already in cache [INFO] testing catfs-0.8.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate catfs 0.8.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate catfs 0.8.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate catfs 0.8.0 [INFO] finished tweaking crates.io crate catfs 0.8.0 [INFO] tweaked toml for crates.io crate catfs 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 51ed5cb5ff238ae8cab31868300f899f90a58294da321b3445838459efd79eff [INFO] running `"docker" "start" "-a" "51ed5cb5ff238ae8cab31868300f899f90a58294da321b3445838459efd79eff"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling thread-scoped v1.0.2 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling generic-array v0.8.3 [INFO] [stderr] Compiling chan v0.1.23 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling block-buffer v0.2.0 [INFO] [stderr] Compiling digest v0.6.2 [INFO] [stderr] Compiling sha2 v0.6.0 [INFO] [stderr] Compiling chan-signal v0.2.0 [INFO] [stderr] Compiling catfs v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 51 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flags.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | pub value: &'b mut Any, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|e| e.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.34s [INFO] running `"docker" "inspect" "51ed5cb5ff238ae8cab31868300f899f90a58294da321b3445838459efd79eff"` [INFO] running `"docker" "rm" "-f" "51ed5cb5ff238ae8cab31868300f899f90a58294da321b3445838459efd79eff"` [INFO] [stdout] 51ed5cb5ff238ae8cab31868300f899f90a58294da321b3445838459efd79eff [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] f4fbdfbc06d34358f2e38c6d006899e58e3c3e1ba0f96816b43248f270a6c609 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "f4fbdfbc06d34358f2e38c6d006899e58e3c3e1ba0f96816b43248f270a6c609"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 51 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling catfs v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flags.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | pub value: &'b mut Any, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|e| e.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_tests.rs:79:41 [INFO] [stderr] | [INFO] [stderr] 79 | fn assert_cache_valid(&self, path: &AsRef) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_tests.rs:193:16 [INFO] [stderr] | [INFO] [stderr] 193 | fn diff(dir1: &AsRef, dir2: &AsRef) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_tests.rs:193:36 [INFO] [stderr] | [INFO] [stderr] 193 | fn diff(dir1: &AsRef, dir2: &AsRef) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flags.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | pub value: &'b mut Any, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|e| e.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.75s [INFO] running `"docker" "inspect" "f4fbdfbc06d34358f2e38c6d006899e58e3c3e1ba0f96816b43248f270a6c609"` [INFO] running `"docker" "rm" "-f" "f4fbdfbc06d34358f2e38c6d006899e58e3c3e1ba0f96816b43248f270a6c609"` [INFO] [stdout] f4fbdfbc06d34358f2e38c6d006899e58e3c3e1ba0f96816b43248f270a6c609 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] e001b64a26ae7d9817e6b8fc634e5e4528f90d2d93938ec90317986fbfe2760c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "e001b64a26ae7d9817e6b8fc634e5e4528f90d2d93938ec90317986fbfe2760c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 51 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flags.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | pub value: &'b mut Any, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|e| e.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_tests.rs:79:41 [INFO] [stderr] | [INFO] [stderr] 79 | fn assert_cache_valid(&self, path: &AsRef) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_tests.rs:193:16 [INFO] [stderr] | [INFO] [stderr] 193 | fn diff(dir1: &AsRef, dir2: &AsRef) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_tests.rs:193:36 [INFO] [stderr] | [INFO] [stderr] 193 | fn diff(dir1: &AsRef, dir2: &AsRef) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:53:38 [INFO] [stderr] | [INFO] [stderr] 53 | fn maybe_unlinkat(dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:62:39 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn mkdirat_all(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:118:16 [INFO] [stderr] | [INFO] [stderr] 118 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:297:60 [INFO] [stderr] | [INFO] [stderr] 297 | pub fn unlink(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:305:16 [INFO] [stderr] | [INFO] [stderr] 305 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/file.rs:568:16 [INFO] [stderr] | [INFO] [stderr] 568 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/catfs/flags.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | '0'...'9' => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_cstring(path: &AsRef) -> CString { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:45:23 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn opendir(path: &AsRef) -> io::Result<*mut libc::DIR> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:166:35 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn mkdirat(dir: RawFd, path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | (&mut off_from) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/catfs/rlibc.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | (&mut off_to) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:224:36 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn unlinkat(dir: RawFd, path: &AsRef, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:234:35 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn existat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:36 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:244:59 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn renameat(dir: RawFd, path: &AsRef, newpath: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:274:35 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn fstatat(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:298:34 [INFO] [stderr] | [INFO] [stderr] 298 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:309:22 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn utimes(path: &AsRef, atime: libc::time_t, mtime: libc::time_t) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:325:12 [INFO] [stderr] | [INFO] [stderr] 325 | path: &AsRef, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:350:36 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn fchmodat(dir: RawFd, path: &AsRef, mode: u32, flags: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:372:20 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:383:38 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn openat(dir: RawFd, path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/rlibc.rs:396:24 [INFO] [stderr] | [INFO] [stderr] 396 | pub fn open(path: &AsRef, flags: u32, mode: u32) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/tests.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn copy_all(dir1: &AsRef, dir2: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn openpath(path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn openat(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn open(path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn mkdir(path: &AsRef, mode: u32) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:104:61 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn rmdirat(src_dir: RawFd, cache_dir: RawFd, path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/dir.rs:115:55 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn rmdir(src_path: &AsRef, cache_path: &AsRef) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:109:43 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn lookup_path(dir: RawFd, path: &AsRef) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/inode.rs:234:59 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn rename(&mut self, new_name: &OsStr, new_path: &AsRef) -> error::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/catfs/inode.rs:284:67 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn mkdir(&self, name: &OsStr, mode: u32) -> error::Result<(Inode)> { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/catfs/mod.rs:113:41 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn new(from: &AsRef, to: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flags.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | pub value: &'b mut Any, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:47:31 [INFO] [stderr] | [INFO] [stderr] 47 | fn new(dir: RawFd, path: &AsRef) -> error::Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | fn new_for_lookup(path: &AsRef) -> EvictItem { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/evicter/mod.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | fn hash_of(path: &AsRef) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|e| e.description().to_owned()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/catfs/flags.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | return DiskSpaceParseError(e.description().to_string()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 189 | / run_in_threadpool!{ [INFO] [stderr] 190 | | fn lookup(&mut self, _req: &Request, parent: u64, name: &OsStr, reply: ReplyEntry) { [INFO] [stderr] 191 | | } [INFO] [stderr] 192 | | [INFO] [stderr] ... | [INFO] [stderr] 212 | | } [INFO] [stderr] 213 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 117 | / run_in_threadpool!{ [INFO] [stderr] 118 | | fn getattr(&mut self, _req: &Request, ino: u64, reply: ReplyAttr) { [INFO] [stderr] 119 | | } [INFO] [stderr] 120 | | [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pcatfs/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut s = make_self(self); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/catfs-fef4ae0eaf107bfb [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test evicter::tests::to_evict_bytes ... ok [INFO] [stdout] test evicter::dir_walker::tests::iterator_test ... ok [INFO] [stdout] test catfs::flags::tests::parse ... ok [INFO] [stdout] test catfs::flags::tests::parse_negative ... ok [INFO] [stdout] test catfs::flags::tests::parse_unknown_unit ... ok [INFO] [stdout] test evicter::tests::evict_none ... FAILED [INFO] [stdout] test evicter::tests::count_cache ... FAILED [INFO] [stdout] test evicter::tests::evict_one ... FAILED [INFO] [stdout] test evicter::tests::evict_all ... FAILED [INFO] [stdout] test catfs::flags::tests::parse_NaN ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- evicter::tests::evict_none stdout ---- [INFO] [stdout] thread 'evicter::tests::evict_none' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/catfs/tests.rs:41:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a82cc3e6b4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55a82cc3e6b4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a82cc3e6b4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55a82cc3e6b4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55a82cc6a74c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55a82c9ad745 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55a82cc38061 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55a82cc41505 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55a82cc41505 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55a82cc41505 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55a82cc411eb - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55a82cc41b62 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55a82cc4174b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55a82cc69171 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55a82cc68f93 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55a82cc1ee60 - core::result::Result::unwrap::h42ceb85383c2231d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55a82c9ac366 - catfs::catfs::tests::copy_resources::hee34dd1d96f865cd [INFO] [stdout] at src/catfs/tests.rs:41 [INFO] [stdout] 17: 0x55a82c99782b - catfs::evicter::tests::evict_none::h6ec216a141c0befa [INFO] [stdout] at src/evicter/mod.rs:345 [INFO] [stdout] 18: 0x55a82c9977ea - catfs::evicter::tests::evict_none::{{closure}}::hb6dff466ff279ad4 [INFO] [stdout] at src/evicter/mod.rs:343 [INFO] [stdout] 19: 0x55a82c99ce4e - core::ops::function::FnOnce::call_once::h021d8bf7fefdff4b [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55a82c9d4bd6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55a82c9d4bd6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55a82c9d4bd6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55a82c9d4bd6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55a82c9d4bd6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55a82c9d4bd6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55a82c9d4bd6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55a82c9acbf6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55a82c9b1f85 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55a82c9b1f85 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55a82c9b1f85 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55a82c9b1f85 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55a82c9b1f85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55a82cc49cca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f133bbd8609 - start_thread [INFO] [stdout] 39: 0x7f133bae4103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- evicter::tests::count_cache stdout ---- [INFO] [stdout] thread 'evicter::tests::count_cache' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/catfs/tests.rs:41:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a82cc3e6b4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55a82cc3e6b4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a82cc3e6b4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55a82cc3e6b4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55a82cc6a74c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55a82c9ad745 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55a82cc38061 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55a82cc41505 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55a82cc41505 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55a82cc41505 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55a82cc411eb - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55a82cc41b62 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55a82cc4174b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55a82cc69171 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55a82cc68f93 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55a82cc1ee60 - core::result::Result::unwrap::h42ceb85383c2231d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55a82c9ac366 - catfs::catfs::tests::copy_resources::hee34dd1d96f865cd [INFO] [stdout] at src/catfs/tests.rs:41 [INFO] [stdout] 17: 0x55a82c996838 - catfs::evicter::tests::count_cache::h9bcd032675276d22 [INFO] [stdout] at src/evicter/mod.rs:314 [INFO] [stdout] 18: 0x55a82c9967fa - catfs::evicter::tests::count_cache::{{closure}}::hd0d5b4f735ac4142 [INFO] [stdout] at src/evicter/mod.rs:312 [INFO] [stdout] 19: 0x55a82c99cffe - core::ops::function::FnOnce::call_once::hb95584dd771bfc9e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55a82c9d4bd6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55a82c9d4bd6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55a82c9d4bd6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55a82c9d4bd6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55a82c9d4bd6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55a82c9d4bd6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55a82c9d4bd6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55a82c9acbf6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55a82c9b1f85 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55a82c9b1f85 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55a82c9b1f85 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55a82c9b1f85 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55a82c9b1f85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55a82cc49cca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f133bbd8609 - start_thread [INFO] [stdout] 39: 0x7f133bae4103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- evicter::tests::evict_one stdout ---- [INFO] [stdout] thread 'evicter::tests::evict_one' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/catfs/tests.rs:41:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a82cc3e6b4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55a82cc3e6b4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a82cc3e6b4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55a82cc3e6b4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55a82cc6a74c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55a82c9ad745 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55a82cc38061 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55a82cc41505 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55a82cc41505 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55a82cc41505 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55a82cc411eb - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55a82cc41b62 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55a82cc4174b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55a82cc69171 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55a82cc68f93 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55a82cc1ee60 - core::result::Result::unwrap::h42ceb85383c2231d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55a82c9ac366 - catfs::catfs::tests::copy_resources::hee34dd1d96f865cd [INFO] [stdout] at src/catfs/tests.rs:41 [INFO] [stdout] 17: 0x55a82c997cfb - catfs::evicter::tests::evict_one::h76f2b6aecda86fbe [INFO] [stdout] at src/evicter/mod.rs:367 [INFO] [stdout] 18: 0x55a82c997cba - catfs::evicter::tests::evict_one::{{closure}}::hd8267776513304c4 [INFO] [stdout] at src/evicter/mod.rs:365 [INFO] [stdout] 19: 0x55a82c99d08e - core::ops::function::FnOnce::call_once::he9b0feb6317c9717 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55a82c9d4bd6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55a82c9d4bd6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55a82c9d4bd6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55a82c9d4bd6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55a82c9d4bd6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55a82c9d4bd6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55a82c9d4bd6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55a82c9acbf6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55a82c9b1f85 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55a82c9b1f85 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55a82c9b1f85 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55a82c9b1f85 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55a82c9b1f85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55a82cc49cca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f133bbd8609 - start_thread [INFO] [stdout] 39: 0x7f133bae4103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- evicter::tests::evict_all stdout ---- [INFO] [stdout] thread 'evicter::tests::evict_all' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/catfs/tests.rs:41:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a82cc3e6b4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55a82cc3e6b4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a82cc3e6b4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55a82cc3e6b4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55a82cc6a74c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55a82c9ad745 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55a82cc38061 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55a82cc41505 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55a82cc41505 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55a82cc41505 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55a82cc411eb - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55a82cc41b62 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55a82cc4174b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55a82cc69171 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55a82cc68f93 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55a82cc1ee60 - core::result::Result::unwrap::h42ceb85383c2231d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55a82c9ac366 - catfs::catfs::tests::copy_resources::hee34dd1d96f865cd [INFO] [stdout] at src/catfs/tests.rs:41 [INFO] [stdout] 17: 0x55a82c99873b - catfs::evicter::tests::evict_all::he42475b0d4edb630 [INFO] [stdout] at src/evicter/mod.rs:403 [INFO] [stdout] 18: 0x55a82c9986fa - catfs::evicter::tests::evict_all::{{closure}}::h1ce655ae5a428074 [INFO] [stdout] at src/evicter/mod.rs:401 [INFO] [stdout] 19: 0x55a82c99cf1e - core::ops::function::FnOnce::call_once::h82300b7f96801fd3 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55a82c9d4bd6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55a82c9d4bd6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55a82c9d4bd6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55a82c9d4bd6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55a82c9d4bd6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55a82c9d4bd6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55a82c9d4bd6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55a82c9acbf6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55a82c9b1f85 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55a82c9b1f85 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55a82c9b1f85 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55a82c9b1f85 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55a82c9b1f85 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55a82c9b1f85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55a82cc49cca - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55a82cc49cca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f133bbd8609 - start_thread [INFO] [stdout] 39: 0x7f133bae4103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] evicter::tests::count_cache [INFO] [stdout] evicter::tests::evict_all [INFO] [stdout] evicter::tests::evict_none [INFO] [stdout] evicter::tests::evict_one [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin catfs' [INFO] running `"docker" "inspect" "e001b64a26ae7d9817e6b8fc634e5e4528f90d2d93938ec90317986fbfe2760c"` [INFO] running `"docker" "rm" "-f" "e001b64a26ae7d9817e6b8fc634e5e4528f90d2d93938ec90317986fbfe2760c"` [INFO] [stdout] e001b64a26ae7d9817e6b8fc634e5e4528f90d2d93938ec90317986fbfe2760c