[INFO] crate ejdb 0.4.0 is already in cache
[INFO] testing ejdb-0.4.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate ejdb 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ejdb 0.4.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ejdb 0.4.0
[INFO] finished tweaking crates.io crate ejdb 0.4.0
[INFO] tweaked toml for crates.io crate ejdb 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aa793158a4e419cec008d5c2f015ae20de529d6bfe4b4c801aab366d757525f4
[INFO] running `"docker" "start" "-a" "aa793158a4e419cec008d5c2f015ae20de529d6bfe4b4c801aab366d757525f4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling bindgen v0.46.0
[INFO] [stderr]    Compiling md5 v0.3.8
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling bson v0.13.0
[INFO] [stderr]    Compiling ejdb-sys v0.3.0
[INFO] [stderr]    Compiling ejdb v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/indices.rs:160:19
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let key = try!(CString::new(self.key).map_err(|_| "invalid key"));
[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/database/meta.rs:49:37
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let bson_doc = unsafe { try!(EjdbBsonDocument::from_ptr(doc).to_bson()) };
[INFO] [stderr]    |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:162:17
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let p = try!(CString::new(path).map_err(|_| "invalid path specified"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:327:17
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:511:28
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let mut ejdb_doc = try!(EjdbBsonDocument::from_bson(doc.borrow()));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         try!(bson::encode_document(&mut query_doc, query));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:864:13
[INFO] [stderr]     |
[INFO] [stderr] 864 |             try!(bson::encode_document(&mut query_doc, hints));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:894:17
[INFO] [stderr]     |
[INFO] [stderr] 894 |                 try!(log_out.write(&log));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             try!(write!(
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:660:31
[INFO] [stderr]     |
[INFO] [stderr] 660 |     log_out: Option<&'out mut io::Write>,
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:696:26
[INFO] [stderr]     |
[INFO] [stderr] 696 |         target: &'o mut (io::Write + 'o),
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'o`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `"docker" "inspect" "aa793158a4e419cec008d5c2f015ae20de529d6bfe4b4c801aab366d757525f4"`
[INFO] running `"docker" "rm" "-f" "aa793158a4e419cec008d5c2f015ae20de529d6bfe4b4c801aab366d757525f4"`
[INFO] [stdout] aa793158a4e419cec008d5c2f015ae20de529d6bfe4b4c801aab366d757525f4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7648d1f21de87e293d07b13277c33d3033f9a07e9e461959bda8c07c065c943b
[INFO] running `"docker" "start" "-a" "7648d1f21de87e293d07b13277c33d3033f9a07e9e461959bda8c07c065c943b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/indices.rs:160:19
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let key = try!(CString::new(self.key).map_err(|_| "invalid key"));
[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/database/meta.rs:49:37
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let bson_doc = unsafe { try!(EjdbBsonDocument::from_ptr(doc).to_bson()) };
[INFO] [stderr]    |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:162:17
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let p = try!(CString::new(path).map_err(|_| "invalid path specified"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:327:17
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:511:28
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let mut ejdb_doc = try!(EjdbBsonDocument::from_bson(doc.borrow()));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         try!(bson::encode_document(&mut query_doc, query));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:864:13
[INFO] [stderr]     |
[INFO] [stderr] 864 |             try!(bson::encode_document(&mut query_doc, hints));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:894:17
[INFO] [stderr]     |
[INFO] [stderr] 894 |                 try!(log_out.write(&log));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             try!(write!(
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:660:31
[INFO] [stderr]     |
[INFO] [stderr] 660 |     log_out: Option<&'out mut io::Write>,
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:696:26
[INFO] [stderr]     |
[INFO] [stderr] 696 |         target: &'o mut (io::Write + 'o),
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'o`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling ejdb v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/indices.rs:160:19
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let key = try!(CString::new(self.key).map_err(|_| "invalid key"));
[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/database/meta.rs:49:37
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let bson_doc = unsafe { try!(EjdbBsonDocument::from_ptr(doc).to_bson()) };
[INFO] [stderr]    |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:162:17
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let p = try!(CString::new(path).map_err(|_| "invalid path specified"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:327:17
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:511:28
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let mut ejdb_doc = try!(EjdbBsonDocument::from_bson(doc.borrow()));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         try!(bson::encode_document(&mut query_doc, query));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:864:13
[INFO] [stderr]     |
[INFO] [stderr] 864 |             try!(bson::encode_document(&mut query_doc, hints));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:894:17
[INFO] [stderr]     |
[INFO] [stderr] 894 |                 try!(log_out.write(&log));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             try!(write!(
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:660:31
[INFO] [stderr]     |
[INFO] [stderr] 660 |     log_out: Option<&'out mut io::Write>,
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:696:26
[INFO] [stderr]     |
[INFO] [stderr] 696 |         target: &'o mut (io::Write + 'o),
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'o`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `"docker" "inspect" "7648d1f21de87e293d07b13277c33d3033f9a07e9e461959bda8c07c065c943b"`
[INFO] running `"docker" "rm" "-f" "7648d1f21de87e293d07b13277c33d3033f9a07e9e461959bda8c07c065c943b"`
[INFO] [stdout] 7648d1f21de87e293d07b13277c33d3033f9a07e9e461959bda8c07c065c943b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 5fa2330607f99e10dc5ee93c84a4ffc9aa0717de862d7fc6a9e165b49d1e97ff
[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" "5fa2330607f99e10dc5ee93c84a4ffc9aa0717de862d7fc6a9e165b49d1e97ff"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/indices.rs:160:19
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let key = try!(CString::new(self.key).map_err(|_| "invalid key"));
[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/database/meta.rs:49:37
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let bson_doc = unsafe { try!(EjdbBsonDocument::from_ptr(doc).to_bson()) };
[INFO] [stderr]    |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:162:17
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let p = try!(CString::new(path).map_err(|_| "invalid path specified"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:327:17
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:511:28
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let mut ejdb_doc = try!(EjdbBsonDocument::from_bson(doc.borrow()));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         try!(bson::encode_document(&mut query_doc, query));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:864:13
[INFO] [stderr]     |
[INFO] [stderr] 864 |             try!(bson::encode_document(&mut query_doc, hints));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:894:17
[INFO] [stderr]     |
[INFO] [stderr] 894 |                 try!(log_out.write(&log));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             try!(write!(
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:660:31
[INFO] [stderr]     |
[INFO] [stderr] 660 |     log_out: Option<&'out mut io::Write>,
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:696:26
[INFO] [stderr]     |
[INFO] [stderr] 696 |         target: &'o mut (io::Write + 'o),
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'o`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/indices.rs:160:19
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let key = try!(CString::new(self.key).map_err(|_| "invalid key"));
[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/database/meta.rs:49:37
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let bson_doc = unsafe { try!(EjdbBsonDocument::from_ptr(doc).to_bson()) };
[INFO] [stderr]    |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:162:17
[INFO] [stderr]     |
[INFO] [stderr] 162 |         let p = try!(CString::new(path).map_err(|_| "invalid path specified"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:327:17
[INFO] [stderr]     |
[INFO] [stderr] 327 |         let p = try!(CString::new(name).map_err(|_| "invalid collection name"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:511:28
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let mut ejdb_doc = try!(EjdbBsonDocument::from_bson(doc.borrow()));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         try!(bson::encode_document(&mut query_doc, query));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:864:13
[INFO] [stderr]     |
[INFO] [stderr] 864 |             try!(bson::encode_document(&mut query_doc, hints));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/database/mod.rs:894:17
[INFO] [stderr]     |
[INFO] [stderr] 894 |                 try!(log_out.write(&log));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             try!(write!(
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:660:31
[INFO] [stderr]     |
[INFO] [stderr] 660 |     log_out: Option<&'out mut io::Write>,
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/database/mod.rs:696:26
[INFO] [stderr]     |
[INFO] [stderr] 696 |         target: &'o mut (io::Write + 'o),
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'o`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ejdb-6e19f9edbdca037e
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test database::meta::test_metadata ... ignored
[INFO] [stdout] test database::query::tests::test_field_begin ... ok
[INFO] [stdout] test database::query::tests::test_field_between ... ok
[INFO] [stdout] test database::query::tests::test_field_field ... ok
[INFO] [stdout] test database::query::tests::test_field_elem_match ... ok
[INFO] [stdout] test database::query::tests::test_field_eq ... ok
[INFO] [stdout] test database::query::tests::test_field_gt_lt ... ok
[INFO] [stdout] test database::query::tests::test_hints_skip ... ok
[INFO] [stdout] test database::query::tests::test_inc ... ok
[INFO] [stdout] test database::query::tests::test_not ... ok
[INFO] [stdout] test database::query::tests::test_join ... ok
[INFO] [stdout] test database::query::tests::test_drop_all ... ok
[INFO] [stdout] test database::query::tests::test_contained_in ... ok
[INFO] [stdout] test database::query::tests::test_case_insensitive ... ok
[INFO] [stdout] test database::query::tests::test_field_exists ... ok
[INFO] [stdout] test database::query::tests::test_hints_asc_desc ... ok
[INFO] [stdout] test database::query::tests::test_field_gte_lte ... ok
[INFO] [stdout] test database::query::tests::test_and ... ok
[INFO] [stdout] test database::query::tests::test_hints_empty ... ok
[INFO] [stdout] test database::query::tests::test_add_to_set_all ... ok
[INFO] [stdout] test database::test_find ... ignored
[INFO] [stdout] test database::query::tests::test_hints_include_exclude ... ok
[INFO] [stdout] test database::test_save ... ignored
[INFO] [stdout] test database::query::tests::test_hints_max ... ok
[INFO] [stdout] test database::query::tests::test_unset ... ok
[INFO] [stdout] test database::query::tests::test_add_to_set ... ok
[INFO] [stdout] test database::query::tests::test_set ... ok
[INFO] [stdout] test database::query::tests::test_strand_stror ... ok
[INFO] [stdout] test database::query::tests::test_rename ... ok
[INFO] [stdout] test database::query::tests::test_or ... ok
[INFO] [stdout] test database::query::tests::test_push ... ok
[INFO] [stdout] test database::query::tests::test_slice ... ok
[INFO] [stdout] test database::query::tests::test_pull ... ok
[INFO] [stdout] test database::query::tests::test_upsert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ejdb_stat-381e3f977d970693
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-f886de7ec9be2008
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_save_load ... ok
[INFO] [stdout] test test_query ... ok
[INFO] [stderr]    Doc-tests ejdb
[INFO] [stdout] test test_meta ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test src/database/mod.rs - database::Database::open (line 180) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Database::drop_collection (line 321) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Database::get_collection (line 221) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Collection::save_all (line 579) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Database::collection (line 296) ... ok
[INFO] [stdout] test src/database/mod.rs - database::CollectionOptions (line 346) ... ok
[INFO] [stdout] test src/database/indices.rs - database::indices::Collection::index (line 20) ... ok
[INFO] [stdout] test src/database/mod.rs - database::CollectionOptions::get_or_create (line 398) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Collection::load (line 535) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Database::collection_with_options (line 261) ... ok
[INFO] [stdout] test src/database/indices.rs - database::indices::Index (line 60) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Collection::query (line 622) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Collection::save (line 498) ... ok
[INFO] [stdout] test src/database/mod.rs - database::PreparedQuery::find (line 821) ... ok
[INFO] [stdout] test src/database/meta.rs - database::meta::Database::get_metadata (line 38) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Collection::name (line 450) ... ok
[INFO] [stdout] test src/database/mod.rs - database::PreparedQuery::count (line 722) ... ok
[INFO] [stdout] test src/database/mod.rs - database::PreparedQuery::log_output (line 678) ... ok
[INFO] [stdout] test src/database/tx.rs - database::tx::Collection::transaction_active (line 39) ... ok
[INFO] [stdout] test src/lib.rs -  (line 101) ... ok
[INFO] [stdout] test src/database/mod.rs - database::Database::open_with_mode (line 148) ... ok
[INFO] [stdout] test src/database/mod.rs - database::PreparedQuery::update (line 753) ... ok
[INFO] [stdout] test src/database/tx.rs - database::tx::Collection::begin_transaction (line 19) ... ok
[INFO] [stdout] test src/database/mod.rs - database::PreparedQuery::find_one (line 783) ... ok
[INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitflags-1.2.1/src/lib.rs - database::open_mode::DatabaseOpenMode (line 410) ... ok
[INFO] [stdout] test src/lib.rs -  (line 151) ... ok
[INFO] [stdout] test src/lib.rs -  (line 201) ... ok
[INFO] [stdout] test src/lib.rs -  (line 178) ... ok
[INFO] [stdout] test src/database/mod.rs - database::open_mode::DatabaseOpenMode::open (line 78) ... ok
[INFO] [stdout] test src/lib.rs -  (line 34) ... ok
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/lib.rs -  (line 53) ... ok
[INFO] [stdout] test src/macros.rs - bson (line 39) ... ok
[INFO] [stdout] test src/database/query.rs - database::query::QH (line 185) ... ok
[INFO] [stdout] test src/database/query.rs - database::query::Q (line 770) ... ok
[INFO] [stdout] test src/macros.rs - bson (line 11) ... ok
[INFO] [stdout] test src/macros.rs - bson (line 51) ... ok
[INFO] [stdout] test src/macros.rs - bson (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5fa2330607f99e10dc5ee93c84a4ffc9aa0717de862d7fc6a9e165b49d1e97ff"`
[INFO] running `"docker" "rm" "-f" "5fa2330607f99e10dc5ee93c84a4ffc9aa0717de862d7fc6a9e165b49d1e97ff"`
[INFO] [stdout] 5fa2330607f99e10dc5ee93c84a4ffc9aa0717de862d7fc6a9e165b49d1e97ff