[INFO] fetching crate cpio 0.2.0... [INFO] checking cpio-0.2.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate cpio 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate cpio 0.2.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cpio 0.2.0 [INFO] finished tweaking crates.io crate cpio 0.2.0 [INFO] tweaked toml for crates.io crate cpio 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 929b6bc4dadbbf5e5ff9fc0469a41d78f769eefaf78a00c4de3640f7d442aa59 [INFO] running `"docker" "start" "-a" "929b6bc4dadbbf5e5ff9fc0469a41d78f769eefaf78a00c4de3640f7d442aa59"` [INFO] [stderr] Checking cpio v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | try!(reader.read_exact(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | try!(inner.read_exact(&mut magic)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:129:19 [INFO] [stderr] | [INFO] [stderr] 129 | let ino = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:131:20 [INFO] [stderr] | [INFO] [stderr] 131 | let mode = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:133:19 [INFO] [stderr] | [INFO] [stderr] 133 | let uid = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:135:19 [INFO] [stderr] | [INFO] [stderr] 135 | let gid = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:137:21 [INFO] [stderr] | [INFO] [stderr] 137 | let nlink = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | let mtime = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | let file_size = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:143:25 [INFO] [stderr] | [INFO] [stderr] 143 | let dev_major = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:145:25 [INFO] [stderr] | [INFO] [stderr] 145 | let dev_minor = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:147:26 [INFO] [stderr] | [INFO] [stderr] 147 | let rdev_major = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:149:26 [INFO] [stderr] | [INFO] [stderr] 149 | let rdev_minor = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:151:24 [INFO] [stderr] | [INFO] [stderr] 151 | let name_len = try!(read_hex_u32(&mut inner)) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:153:25 [INFO] [stderr] | [INFO] [stderr] 153 | let _checksum = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | try!(inner.read_exact(&mut name_bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:173:13 [INFO] [stderr] | [INFO] [stderr] 173 | try!(inner.read_exact(&mut padding)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:205:13 [INFO] [stderr] | [INFO] [stderr] 205 | try!(io::copy(&mut self.inner.by_ref().take(remaining as u64), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | try!(self.inner.read_exact(&mut padding)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:219:25 [INFO] [stderr] | [INFO] [stderr] 219 | let num_bytes = try!(self.inner.read(&mut buf[..limit])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:352:9 [INFO] [stderr] | [INFO] [stderr] 352 | try!(self.do_finish()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:358:13 [INFO] [stderr] | [INFO] [stderr] 358 | try!(self.inner.write_all(&self.header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:365:9 [INFO] [stderr] | [INFO] [stderr] 365 | try!(self.try_write_header()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:369:17 [INFO] [stderr] | [INFO] [stderr] 369 | try!(self.inner.write(&pad)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:370:17 [INFO] [stderr] | [INFO] [stderr] 370 | try!(self.inner.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:381:13 [INFO] [stderr] | [INFO] [stderr] 381 | try!(self.try_write_header()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:383:21 [INFO] [stderr] | [INFO] [stderr] 383 | let n = try!(self.inner.write(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:401:13 [INFO] [stderr] | [INFO] [stderr] 401 | let w = try!(writer.finish()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | let output = try!(inputs.enumerate() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | let len = try!(input.seek(io::SeekFrom::End(0))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | try!(input.seek(io::SeekFrom::Start(0))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | try!(io::copy(&mut input, &mut fp)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | try!(reader.read_exact(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | try!(inner.read_exact(&mut magic)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:129:19 [INFO] [stderr] | [INFO] [stderr] 129 | let ino = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:131:20 [INFO] [stderr] | [INFO] [stderr] 131 | let mode = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:133:19 [INFO] [stderr] | [INFO] [stderr] 133 | let uid = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:135:19 [INFO] [stderr] | [INFO] [stderr] 135 | let gid = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:137:21 [INFO] [stderr] | [INFO] [stderr] 137 | let nlink = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | let mtime = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | let file_size = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:143:25 [INFO] [stderr] | [INFO] [stderr] 143 | let dev_major = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:145:25 [INFO] [stderr] | [INFO] [stderr] 145 | let dev_minor = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:147:26 [INFO] [stderr] | [INFO] [stderr] 147 | let rdev_major = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:149:26 [INFO] [stderr] | [INFO] [stderr] 149 | let rdev_minor = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:151:24 [INFO] [stderr] | [INFO] [stderr] 151 | let name_len = try!(read_hex_u32(&mut inner)) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:153:25 [INFO] [stderr] | [INFO] [stderr] 153 | let _checksum = try!(read_hex_u32(&mut inner)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | try!(inner.read_exact(&mut name_bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:173:13 [INFO] [stderr] | [INFO] [stderr] 173 | try!(inner.read_exact(&mut padding)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:205:13 [INFO] [stderr] | [INFO] [stderr] 205 | try!(io::copy(&mut self.inner.by_ref().take(remaining as u64), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | try!(self.inner.read_exact(&mut padding)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:219:25 [INFO] [stderr] | [INFO] [stderr] 219 | let num_bytes = try!(self.inner.read(&mut buf[..limit])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:352:9 [INFO] [stderr] | [INFO] [stderr] 352 | try!(self.do_finish()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:358:13 [INFO] [stderr] | [INFO] [stderr] 358 | try!(self.inner.write_all(&self.header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:365:9 [INFO] [stderr] | [INFO] [stderr] 365 | try!(self.try_write_header()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:369:17 [INFO] [stderr] | [INFO] [stderr] 369 | try!(self.inner.write(&pad)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:370:17 [INFO] [stderr] | [INFO] [stderr] 370 | try!(self.inner.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:381:13 [INFO] [stderr] | [INFO] [stderr] 381 | try!(self.try_write_header()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:383:21 [INFO] [stderr] | [INFO] [stderr] 383 | let n = try!(self.inner.write(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/newc.rs:401:13 [INFO] [stderr] | [INFO] [stderr] 401 | let w = try!(writer.finish()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | let output = try!(inputs.enumerate() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | let len = try!(input.seek(io::SeekFrom::End(0))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | try!(input.seek(io::SeekFrom::Start(0))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | try!(io::copy(&mut input, &mut fp)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 32 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 32 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `"docker" "inspect" "929b6bc4dadbbf5e5ff9fc0469a41d78f769eefaf78a00c4de3640f7d442aa59"` [INFO] running `"docker" "rm" "-f" "929b6bc4dadbbf5e5ff9fc0469a41d78f769eefaf78a00c4de3640f7d442aa59"` [INFO] [stdout] 929b6bc4dadbbf5e5ff9fc0469a41d78f769eefaf78a00c4de3640f7d442aa59