[INFO] fetching crate debian 0.1.1...
[INFO] checking debian-0.1.1 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate debian 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate debian 0.1.1 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate debian 0.1.1
[INFO] finished tweaking crates.io crate debian 0.1.1
[INFO] tweaked toml for crates.io crate debian 0.1.1 written to /workspace/builds/worker-2/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-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=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] 0a67fc0e8081594cef0281340a29efde2d62136b6a2d5f14814c8103dac0716b
[INFO] running `"docker" "start" "-a" "0a67fc0e8081594cef0281340a29efde2d62136b6a2d5f14814c8103dac0716b"`
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking debian v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/package.rs:90:14
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let file = try!(File::open(in_file));
[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/package.rs:95:4
[INFO] [stderr]    |
[INFO] [stderr] 95 |             try!(buf.read_line(&mut line));
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:278:14
[INFO] [stderr]     |
[INFO] [stderr] 278 |         let file = try!(File::open(in_file));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:286:4
[INFO] [stderr]     |
[INFO] [stderr] 286 |             try!(buf.read_line(&mut line));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:349:17
[INFO] [stderr]     |
[INFO] [stderr] 349 |                 try!(file.write(s.as_bytes()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             try!(file.write("\n".as_bytes()));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:107:35
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 upstream_version: try!(Version::parse_part(&s[l+1..r])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:108:34
[INFO] [stderr]     |
[INFO] [stderr] 108 |                 debian_revision: try!(Version::parse_part(&s[r+1..]))
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:112:35
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 upstream_version: try!(Version::parse_part(&s[l+1..])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:117:35
[INFO] [stderr]     |
[INFO] [stderr] 117 |                 upstream_version: try!(Version::parse_part(&s[..r])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:118:34
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 debian_revision: try!(Version::parse_part(&s[r+1..]))
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:122:35
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 upstream_version: try!(Version::parse_part(&s[..])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/package.rs:90:14
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let file = try!(File::open(in_file));
[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/package.rs:95:4
[INFO] [stderr]    |
[INFO] [stderr] 95 |             try!(buf.read_line(&mut line));
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:278:14
[INFO] [stderr]     |
[INFO] [stderr] 278 |         let file = try!(File::open(in_file));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:286:4
[INFO] [stderr]     |
[INFO] [stderr] 286 |             try!(buf.read_line(&mut line));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:349:17
[INFO] [stderr]     |
[INFO] [stderr] 349 |                 try!(file.write(s.as_bytes()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/package.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             try!(file.write("\n".as_bytes()));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:107:35
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 upstream_version: try!(Version::parse_part(&s[l+1..r])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:108:34
[INFO] [stderr]     |
[INFO] [stderr] 108 |                 debian_revision: try!(Version::parse_part(&s[r+1..]))
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:112:35
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 upstream_version: try!(Version::parse_part(&s[l+1..])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:117:35
[INFO] [stderr]     |
[INFO] [stderr] 117 |                 upstream_version: try!(Version::parse_part(&s[..r])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:118:34
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 debian_revision: try!(Version::parse_part(&s[r+1..]))
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/version.rs:122:35
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 upstream_version: try!(Version::parse_part(&s[..])),
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "0a67fc0e8081594cef0281340a29efde2d62136b6a2d5f14814c8103dac0716b"`
[INFO] running `"docker" "rm" "-f" "0a67fc0e8081594cef0281340a29efde2d62136b6a2d5f14814c8103dac0716b"`
[INFO] [stdout] 0a67fc0e8081594cef0281340a29efde2d62136b6a2d5f14814c8103dac0716b