[INFO] fetching crate rusty-leveldb 0.2.7... [INFO] checking rusty-leveldb-0.2.7 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate rusty-leveldb 0.2.7 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rusty-leveldb 0.2.7 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rusty-leveldb 0.2.7 [INFO] finished tweaking crates.io crate rusty-leveldb 0.2.7 [INFO] tweaked toml for crates.io crate rusty-leveldb 0.2.7 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] e405d71e9c78e326419e59cdeb9dea6ef7a55aa48e6abaf0bdd5be2c2df1aecf [INFO] running `"docker" "start" "-a" "e405d71e9c78e326419e59cdeb9dea6ef7a55aa48e6abaf0bdd5be2c2df1aecf"` [INFO] [stderr] Checking snap v0.2.5 [INFO] [stderr] Checking time-test v0.2.2 [INFO] [stderr] Checking rusty-leveldb v0.2.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:63:17 [INFO] [stderr] | [INFO] [stderr] 63 | try!(self.dst.write(&vec![0, 0, 0, 0, 0, 0][0..space_left])); [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/log.rs:104:14 [INFO] [stderr] | [INFO] [stderr] 104 | s += try!(self.dst.write(&chksum.encode_fixed_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:105:14 [INFO] [stderr] | [INFO] [stderr] 105 | s += try!(self.dst.write_fixedint(len as u16)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:106:14 [INFO] [stderr] | [INFO] [stderr] 106 | s += try!(self.dst.write(&[t as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:107:14 [INFO] [stderr] | [INFO] [stderr] 107 | s += try!(self.dst.write(&data[0..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:153:17 [INFO] [stderr] | [INFO] [stderr] 153 | try!(self [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:159:34 [INFO] [stderr] | [INFO] [stderr] 159 | let mut bytes_read = try!(self.src.read(&mut self.head_scratch)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:173:26 [INFO] [stderr] | [INFO] [stderr] 173 | bytes_read = try!(self [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_block.rs:48:15 [INFO] [stderr] | [INFO] [stderr] 48 | let buf = try!(read_bytes(f, location)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_block.rs:49:20 [INFO] [stderr] | [INFO] [stderr] 49 | let compress = try!(read_bytes( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_block.rs:56:17 [INFO] [stderr] | [INFO] [stderr] 56 | let cksum = try!(read_bytes( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let footer = try!(read_footer(file.as_ref().as_ref(), size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:44:26 [INFO] [stderr] | [INFO] [stderr] 44 | let indexblock = try!(table_block::read_table_block( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:49:30 [INFO] [stderr] | [INFO] [stderr] 49 | let metaindexblock = try!(table_block::read_table_block( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | let b = try!(table_block::read_table_block( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:194:35 [INFO] [stderr] | [INFO] [stderr] 194 | let buf = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:237:39 [INFO] [stderr] | [INFO] [stderr] 237 | ... let key = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:264:52 [INFO] [stderr] | [INFO] [stderr] 264 | ... let smallest = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:265:51 [INFO] [stderr] | [INFO] [stderr] 265 | ... let largest = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:63:17 [INFO] [stderr] | [INFO] [stderr] 63 | try!(self.dst.write(&vec![0, 0, 0, 0, 0, 0][0..space_left])); [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/log.rs:104:14 [INFO] [stderr] | [INFO] [stderr] 104 | s += try!(self.dst.write(&chksum.encode_fixed_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:105:14 [INFO] [stderr] | [INFO] [stderr] 105 | s += try!(self.dst.write_fixedint(len as u16)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:106:14 [INFO] [stderr] | [INFO] [stderr] 106 | s += try!(self.dst.write(&[t as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:107:14 [INFO] [stderr] | [INFO] [stderr] 107 | s += try!(self.dst.write(&data[0..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:153:17 [INFO] [stderr] | [INFO] [stderr] 153 | try!(self [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:159:34 [INFO] [stderr] | [INFO] [stderr] 159 | let mut bytes_read = try!(self.src.read(&mut self.head_scratch)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/log.rs:173:26 [INFO] [stderr] | [INFO] [stderr] 173 | bytes_read = try!(self [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_block.rs:48:15 [INFO] [stderr] | [INFO] [stderr] 48 | let buf = try!(read_bytes(f, location)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_block.rs:49:20 [INFO] [stderr] | [INFO] [stderr] 49 | let compress = try!(read_bytes( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_block.rs:56:17 [INFO] [stderr] | [INFO] [stderr] 56 | let cksum = try!(read_bytes( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let footer = try!(read_footer(file.as_ref().as_ref(), size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:44:26 [INFO] [stderr] | [INFO] [stderr] 44 | let indexblock = try!(table_block::read_table_block( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:49:30 [INFO] [stderr] | [INFO] [stderr] 49 | let metaindexblock = try!(table_block::read_table_block( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/table_reader.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | let b = try!(table_block::read_table_block( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:194:35 [INFO] [stderr] | [INFO] [stderr] 194 | let buf = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:237:39 [INFO] [stderr] | [INFO] [stderr] 237 | ... let key = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:264:52 [INFO] [stderr] | [INFO] [stderr] 264 | ... let smallest = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/version_edit.rs:265:51 [INFO] [stderr] | [INFO] [stderr] 265 | ... let largest = try!(read_length_prefixed(&mut reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.76s [INFO] running `"docker" "inspect" "e405d71e9c78e326419e59cdeb9dea6ef7a55aa48e6abaf0bdd5be2c2df1aecf"` [INFO] running `"docker" "rm" "-f" "e405d71e9c78e326419e59cdeb9dea6ef7a55aa48e6abaf0bdd5be2c2df1aecf"` [INFO] [stdout] e405d71e9c78e326419e59cdeb9dea6ef7a55aa48e6abaf0bdd5be2c2df1aecf