[INFO] updating cached repository https://github.com/mbrubeck/serde_sandbox
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7bf19e5ae1cb2256d68a323a8ea46ce2607c7ef1
[INFO] checking mbrubeck/serde_sandbox against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbrubeck%2Fserde_sandbox" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mbrubeck/serde_sandbox on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mbrubeck/serde_sandbox
[INFO] finished tweaking git repo https://github.com/mbrubeck/serde_sandbox
[INFO] tweaked toml for git repo https://github.com/mbrubeck/serde_sandbox written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mbrubeck/serde_sandbox already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] bd57309e3f9a21d121e18de3e92ef9507f75426d98de3e570d48a050bf45e4d5
[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" "bd57309e3f9a21d121e18de3e92ef9507f75426d98de3e570d48a050bf45e4d5"`
[INFO] [stderr]    Compiling syntex_pos v0.54.0
[INFO] [stderr]    Compiling syn v0.10.6
[INFO] [stderr]    Compiling syntex_errors v0.54.0
[INFO] [stderr]    Compiling syntex_syntax v0.54.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.11.3
[INFO] [stderr]    Compiling syntex v0.54.0
[INFO] [stderr]    Compiling serde_codegen v0.8.23
[INFO] [stderr]    Compiling permission_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:74:35
[INFO] [stderr]    |
[INFO] [stderr] 74 | ...                   match try!(visitor . visit :: < i32 > (  )) {
[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]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:77:37
[INFO] [stderr]    |
[INFO] [stderr] 77 | ...                   try!(visitor . end (  ));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:82:35
[INFO] [stderr]    |
[INFO] [stderr] 82 | ...                   match try!(visitor . visit :: < i32 > (  )) {
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:85:37
[INFO] [stderr]    |
[INFO] [stderr] 85 | ...                   try!(visitor . end (  ));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:89:25
[INFO] [stderr]    |
[INFO] [stderr] 89 |                         try!(visitor . end (  ));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:99:35
[INFO] [stderr]    |
[INFO] [stderr] 99 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:108:46
[INFO] [stderr]     |
[INFO] [stderr] 108 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:117:46
[INFO] [stderr]     |
[INFO] [stderr] 117 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:122:41
[INFO] [stderr]     |
[INFO] [stderr] 122 | ...                   try!(visitor . visit_value :: < _serde
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:128:25
[INFO] [stderr]     |
[INFO] [stderr] 128 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | ...                   None => try!(visitor . missing_field ( "x" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:137:41
[INFO] [stderr]     |
[INFO] [stderr] 137 | ...                   None => try!(visitor . missing_field ( "y" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:157:21
[INFO] [stderr]     |
[INFO] [stderr] 157 |                     try!(_serializer . serialize_struct ( "Point" , 0 + 1 + 1
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:161:17
[INFO] [stderr]     |
[INFO] [stderr] 161 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:242:35
[INFO] [stderr]     |
[INFO] [stderr] 242 | ...                   match try!(visitor . visit :: < Option < T > > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:246:37
[INFO] [stderr]     |
[INFO] [stderr] 246 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:251:35
[INFO] [stderr]     |
[INFO] [stderr] 251 | ...                   match try!(visitor . visit :: < Option <
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:255:37
[INFO] [stderr]     |
[INFO] [stderr] 255 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:260:35
[INFO] [stderr]     |
[INFO] [stderr] 260 | ...                   match try!(visitor . visit :: < Option <
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:264:37
[INFO] [stderr]     |
[INFO] [stderr] 264 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:283:35
[INFO] [stderr]     |
[INFO] [stderr] 283 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:292:46
[INFO] [stderr]     |
[INFO] [stderr] 292 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:301:46
[INFO] [stderr]     |
[INFO] [stderr] 301 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:311:46
[INFO] [stderr]     |
[INFO] [stderr] 311 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:317:41
[INFO] [stderr]     |
[INFO] [stderr] 317 | ...                   try!(visitor . visit_value :: < _serde
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:323:25
[INFO] [stderr]     |
[INFO] [stderr] 323 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:328:33
[INFO] [stderr]     |
[INFO] [stderr] 328 | ...                   try!(visitor . missing_field ( "domain" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:334:33
[INFO] [stderr]     |
[INFO] [stderr] 334 | ...                   try!(visitor . missing_field ( "actions" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:340:33
[INFO] [stderr]     |
[INFO] [stderr] 340 | ...                   try!(visitor . missing_field ( "targets" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:365:21
[INFO] [stderr]     |
[INFO] [stderr] 365 |                     try!(_serializer . serialize_struct (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:367:17
[INFO] [stderr]     |
[INFO] [stderr] 367 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:369:17
[INFO] [stderr]     |
[INFO] [stderr] 369 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:371:17
[INFO] [stderr]     |
[INFO] [stderr] 371 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:74:35
[INFO] [stderr]    |
[INFO] [stderr] 74 | ...                   match try!(visitor . visit :: < i32 > (  )) {
[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]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:77:37
[INFO] [stderr]    |
[INFO] [stderr] 77 | ...                   try!(visitor . end (  ));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:82:35
[INFO] [stderr]    |
[INFO] [stderr] 82 | ...                   match try!(visitor . visit :: < i32 > (  )) {
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:85:37
[INFO] [stderr]    |
[INFO] [stderr] 85 | ...                   try!(visitor . end (  ));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:89:25
[INFO] [stderr]    |
[INFO] [stderr] 89 |                         try!(visitor . end (  ));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:99:35
[INFO] [stderr]    |
[INFO] [stderr] 99 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:108:46
[INFO] [stderr]     |
[INFO] [stderr] 108 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:117:46
[INFO] [stderr]     |
[INFO] [stderr] 117 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:122:41
[INFO] [stderr]     |
[INFO] [stderr] 122 | ...                   try!(visitor . visit_value :: < _serde
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:128:25
[INFO] [stderr]     |
[INFO] [stderr] 128 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | ...                   None => try!(visitor . missing_field ( "x" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:137:41
[INFO] [stderr]     |
[INFO] [stderr] 137 | ...                   None => try!(visitor . missing_field ( "y" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:157:21
[INFO] [stderr]     |
[INFO] [stderr] 157 |                     try!(_serializer . serialize_struct ( "Point" , 0 + 1 + 1
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:161:17
[INFO] [stderr]     |
[INFO] [stderr] 161 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:242:35
[INFO] [stderr]     |
[INFO] [stderr] 242 | ...                   match try!(visitor . visit :: < Option < T > > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:246:37
[INFO] [stderr]     |
[INFO] [stderr] 246 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:251:35
[INFO] [stderr]     |
[INFO] [stderr] 251 | ...                   match try!(visitor . visit :: < Option <
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:255:37
[INFO] [stderr]     |
[INFO] [stderr] 255 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:260:35
[INFO] [stderr]     |
[INFO] [stderr] 260 | ...                   match try!(visitor . visit :: < Option <
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:264:37
[INFO] [stderr]     |
[INFO] [stderr] 264 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:283:35
[INFO] [stderr]     |
[INFO] [stderr] 283 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:292:46
[INFO] [stderr]     |
[INFO] [stderr] 292 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:301:46
[INFO] [stderr]     |
[INFO] [stderr] 301 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:311:46
[INFO] [stderr]     |
[INFO] [stderr] 311 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:317:41
[INFO] [stderr]     |
[INFO] [stderr] 317 | ...                   try!(visitor . visit_value :: < _serde
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:323:25
[INFO] [stderr]     |
[INFO] [stderr] 323 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:328:33
[INFO] [stderr]     |
[INFO] [stderr] 328 | ...                   try!(visitor . missing_field ( "domain" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:334:33
[INFO] [stderr]     |
[INFO] [stderr] 334 | ...                   try!(visitor . missing_field ( "actions" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:340:33
[INFO] [stderr]     |
[INFO] [stderr] 340 | ...                   try!(visitor . missing_field ( "targets" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:365:21
[INFO] [stderr]     |
[INFO] [stderr] 365 |                     try!(_serializer . serialize_struct (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:367:17
[INFO] [stderr]     |
[INFO] [stderr] 367 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:369:17
[INFO] [stderr]     |
[INFO] [stderr] 369 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/permission_test-d9d38c2bcdd4ecc4/out/json_types.rs:371:17
[INFO] [stderr]     |
[INFO] [stderr] 371 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(custom_derive)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: subsumed by `#[proc_macro_derive]`
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(custom_derive)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(custom_derive)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: subsumed by `#[proc_macro_derive]`
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(custom_derive)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0116]: cannot define inherent `impl` for a type outside of the crate where the type is defined
[INFO] [stderr]   --> src/main.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / impl<'a> Permission<&'a str> {
[INFO] [stderr] 28 | |     fn new(wildcard_perm: &str) -> Permission<&str> {
[INFO] [stderr] 29 | |         let mut perm = Permission {
[INFO] [stderr] 30 | |             domain: None,
[INFO] [stderr] ...  |
[INFO] [stderr] 67 | |     }
[INFO] [stderr] 68 | | }
[INFO] [stderr]    | |_^ impl for type defined outside of crate.
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error[E0116]: cannot define inherent `impl` for a type outside of the crate where the type is defined
[INFO] [stderr]   --> src/main.rs:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | / impl<T> Permission<T> where T: Hash + Eq {
[INFO] [stderr] 71 | |     fn implies_from_perm(&self, permission: &Permission<T>) -> bool {
[INFO] [stderr] 72 | |         match (self.domain.as_ref(), permission.domain.as_ref()) {
[INFO] [stderr] 73 | |             (Some(ref my_domain), Some(ref other_domain)) if my_domain != other_domain => {
[INFO] [stderr] ...  |
[INFO] [stderr] 96 | |     }
[INFO] [stderr] 97 | | }
[INFO] [stderr]    | |_^ impl for type defined outside of crate.
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0116, E0557.
[INFO] [stderr] For more information about an error, try `rustc --explain E0116`.
[INFO] [stderr] error: could not compile `permission_test`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0116]: cannot define inherent `impl` for a type outside of the crate where the type is defined
[INFO] [stderr]   --> src/main.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / impl<'a> Permission<&'a str> {
[INFO] [stderr] 28 | |     fn new(wildcard_perm: &str) -> Permission<&str> {
[INFO] [stderr] 29 | |         let mut perm = Permission {
[INFO] [stderr] 30 | |             domain: None,
[INFO] [stderr] ...  |
[INFO] [stderr] 67 | |     }
[INFO] [stderr] 68 | | }
[INFO] [stderr]    | |_^ impl for type defined outside of crate.
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error[E0116]: cannot define inherent `impl` for a type outside of the crate where the type is defined
[INFO] [stderr]   --> src/main.rs:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | / impl<T> Permission<T> where T: Hash + Eq {
[INFO] [stderr] 71 | |     fn implies_from_perm(&self, permission: &Permission<T>) -> bool {
[INFO] [stderr] 72 | |         match (self.domain.as_ref(), permission.domain.as_ref()) {
[INFO] [stderr] 73 | |             (Some(ref my_domain), Some(ref other_domain)) if my_domain != other_domain => {
[INFO] [stderr] ...  |
[INFO] [stderr] 96 | |     }
[INFO] [stderr] 97 | | }
[INFO] [stderr]    | |_^ impl for type defined outside of crate.
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0116, E0557.
[INFO] [stderr] For more information about an error, try `rustc --explain E0116`.
[INFO] [stderr] error: could not compile `permission_test`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bd57309e3f9a21d121e18de3e92ef9507f75426d98de3e570d48a050bf45e4d5"`
[INFO] running `"docker" "rm" "-f" "bd57309e3f9a21d121e18de3e92ef9507f75426d98de3e570d48a050bf45e4d5"`
[INFO] [stdout] bd57309e3f9a21d121e18de3e92ef9507f75426d98de3e570d48a050bf45e4d5