[INFO] crate sstable 0.6.3 is already in cache
[INFO] checking sstable-0.6.3 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate sstable 0.6.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sstable 0.6.3 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sstable 0.6.3
[INFO] finished tweaking crates.io crate sstable 0.6.3
[INFO] tweaked toml for crates.io crate sstable 0.6.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] 79b97899addf043964f984670413468bb85507ef73869da79b2eddd859ad09fe
[INFO] running `"docker" "start" "-a" "79b97899addf043964f984670413468bb85507ef73869da79b2eddd859ad09fe"`
[INFO] [stderr]     Checking time-test v0.2.2
[INFO] [stderr]     Checking sstable v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/table_block.rs:43:15
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let buf = try!(read_bytes(f, location));
[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/table_block.rs:44:20
[INFO] [stderr]    |
[INFO] [stderr] 44 |     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:51:17
[INFO] [stderr]    |
[INFO] [stderr] 51 |     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:49:22
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let footer = try!(read_footer(file.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:50:26
[INFO] [stderr]    |
[INFO] [stderr] 50 |         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:55:30
[INFO] [stderr]    |
[INFO] [stderr] 55 |         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:123:17
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let b = try!(table_block::read_table_block(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/types.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     (rot.wrapping_shr(17) | rot.wrapping_shl(15))
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` 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/error.rs:48:28
[INFO] [stderr]    |
[INFO] [stderr] 48 |         fmt.write_str(self.description())
[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/error.rs:83:26
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Status::new(c, e.description())
[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/error.rs:97:20
[INFO] [stderr]    |
[INFO] [stderr] 97 |             err: e.description().to_string(),
[INFO] [stderr]    |                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/table_block.rs:43:15
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let buf = try!(read_bytes(f, location));
[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/table_block.rs:44:20
[INFO] [stderr]    |
[INFO] [stderr] 44 |     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:51:17
[INFO] [stderr]    |
[INFO] [stderr] 51 |     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:49:22
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let footer = try!(read_footer(file.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:50:26
[INFO] [stderr]    |
[INFO] [stderr] 50 |         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:55:30
[INFO] [stderr]    |
[INFO] [stderr] 55 |         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:123:17
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let b = try!(table_block::read_table_block(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/types.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     (rot.wrapping_shr(17) | rot.wrapping_shl(15))
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/table_reader.rs:397:41
[INFO] [stderr]     |
[INFO] [stderr] 397 |     fn wrap_buffer(src: Vec<u8>) -> Box<RandomAccess> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn RandomAccess`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` 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/error.rs:48:28
[INFO] [stderr]    |
[INFO] [stderr] 48 |         fmt.write_str(self.description())
[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/error.rs:83:26
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Status::new(c, e.description())
[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/error.rs:97:20
[INFO] [stderr]    |
[INFO] [stderr] 97 |             err: e.description().to_string(),
[INFO] [stderr]    |                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `"docker" "inspect" "79b97899addf043964f984670413468bb85507ef73869da79b2eddd859ad09fe"`
[INFO] running `"docker" "rm" "-f" "79b97899addf043964f984670413468bb85507ef73869da79b2eddd859ad09fe"`
[INFO] [stdout] 79b97899addf043964f984670413468bb85507ef73869da79b2eddd859ad09fe