[INFO] fetching crate gen-epub-book 2.3.2...
[INFO] testing gen-epub-book-2.3.2 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate gen-epub-book 2.3.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate gen-epub-book 2.3.2 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gen-epub-book 2.3.2
[INFO] finished tweaking crates.io crate gen-epub-book 2.3.2
[INFO] tweaked toml for crates.io crate gen-epub-book 2.3.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 208 packages to latest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.20)
[INFO] [stderr]       Adding mime_guess v1.8.8 (available: v2.0.5)
[INFO] [stderr]       Adding reqwest v0.9.24 (available: v0.12.9)
[INFO] [stderr]       Adding url v1.7.2 (available: v2.5.2)
[INFO] [stderr]       Adding uuid v0.7.4 (available: v1.11.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] [stderr]       Adding zip v0.4.2 (available: v2.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2fca01517c09663957e0c73b0a68f8be9ddb27130c4a4eb02c1c21e752af4eb
[INFO] running `Command { std: "docker" "start" "-a" "f2fca01517c09663957e0c73b0a68f8be9ddb27130c4a4eb02c1c21e752af4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2fca01517c09663957e0c73b0a68f8be9ddb27130c4a4eb02c1c21e752af4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2fca01517c09663957e0c73b0a68f8be9ddb27130c4a4eb02c1c21e752af4eb", kill_on_drop: false }`
[INFO] [stdout] f2fca01517c09663957e0c73b0a68f8be9ddb27130c4a4eb02c1c21e752af4eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c255b00802268ab23305545ee8d9e8658c24d0efd765ca50cf4ffaac826b29d
[INFO] running `Command { std: "docker" "start" "-a" "9c255b00802268ab23305545ee8d9e8658c24d0efd765ca50cf4ffaac826b29d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
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[INFO] [stderr]    Compiling gen-epub-book v2.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:105:48
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 BookElement::Name(n) => name = try!(EPubBook::handle_essential_element(name, n, "Name")),
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:126:38
[INFO] [stdout]     |
[INFO] [stdout] 126 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:136:38
[INFO] [stdout]     |
[INFO] [stdout] 136 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:151:35
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:156:35
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:161:35
[INFO] [stdout]     |
[INFO] [stdout] 161 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:165:52
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 BookElement::Author(a) => author = try!(EPubBook::handle_essential_element(author, a, "Author")),
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:166:48
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 BookElement::Date(d) => date = try!(EPubBook::handle_essential_element(date, d, "Date")),
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:167:56
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 BookElement::Language(l) => language = try!(EPubBook::handle_essential_element(language, l, "Language")),
[INFO] [stdout]     |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |             name: try!(EPubBook::require_essential_element(name, "Name")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:173:21
[INFO] [stdout]     |
[INFO] [stdout] 173 |             author: try!(EPubBook::require_essential_element(author, "Author")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:174:19
[INFO] [stdout]     |
[INFO] [stdout] 174 |             date: try!(EPubBook::require_essential_element(date, "Date")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:175:23
[INFO] [stdout]     |
[INFO] [stdout] 175 |             language: try!(EPubBook::require_essential_element(language, "Language")),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             try!(EPubBook::normalise_path(relroot, c, id, packed_name, "Cover", verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             try!(EPubBook::normalise_path(relroot, pb, &mut String::new(), &mut PathBuf::new(), "Description", verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 try!(EPubBook::normalise_path(relroot, pb, id, packed_name, "Content, Image or Include", verbose, verb_out));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         try!(w.start_file("mimetype", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:351:9
[INFO] [stdout]     |
[INFO] [stdout] 351 |         try!(w.write_all(MIME_TYPE.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:353:9
[INFO] [stdout]     |
[INFO] [stdout] 353 |         try!(w.start_file("META-INF/container.xml", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         try!(w.write_all(CONTAINER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:356:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |         try!(w.start_file("content.opf", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "content table")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |         try!(self.content_table(&mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(w.start_file("toc.ncx", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 360 |         try!(self.table_of_contents(string_toc, &mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:362:9
[INFO] [stdout]     |
[INFO] [stdout] 362 |         try!(self.write_content(&mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:418:9
[INFO] [stdout]     |
[INFO] [stdout] 418 |         try!(w.write_all(CONTENT_TABLE_HEADER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "content table header")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:419:9
[INFO] [stdout]     |
[INFO] [stdout] 419 |         try!(writeln!(w, "    <dc:title>{}</dc:title>", self.name).map_err(|_| EPubBook::zip_error("write", "content table title line")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |         try!(writeln!(w, r#"    <dc:creator opf:role="aut">{}</dc:creator>"#, self.author)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:422:9
[INFO] [stdout]     |
[INFO] [stdout] 422 |         try!(writeln!(w,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 | ...   try!(writeln!(w, r#"    <dc:date>{}</dc:date>"#, self.date.to_rfc3339()).map_err(|_| EPubBook::zip_error("write", "content table da...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:427:9
[INFO] [stdout]     |
[INFO] [stdout] 427 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:438:9
[INFO] [stdout]     |
[INFO] [stdout] 438 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |         try!(writeln!(w, r#"  </metadata>"#).map_err(|_| EPubBook::zip_error("write", "content table metadata end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |         try!(writeln!(w, r#"  <manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:442:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |         try!(writeln!(w, r#"    <item href="toc.ncx" id="toc" media-type="application/x-dtbncx+xml"/>"#)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:458:9
[INFO] [stdout]     |
[INFO] [stdout] 458 |         try!(writeln!(w, r#"  </manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:459:9
[INFO] [stdout]     |
[INFO] [stdout] 459 |         try!(writeln!(w, r#"  <spine toc="toc">"#).map_err(|_| EPubBook::zip_error("write", "content table spine start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:465:9
[INFO] [stdout]     |
[INFO] [stdout] 465 |         try!(writeln!(w, r#"  </spine>"#).map_err(|_| EPubBook::zip_error("write", "content table spine end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:466:9
[INFO] [stdout]     |
[INFO] [stdout] 466 |         try!(writeln!(w, r#"  <guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:473:9
[INFO] [stdout]     |
[INFO] [stdout] 473 |         try!(writeln!(w, r#"    <reference href="toc.ncx" title="Table of Contents" type="toc" />"#)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:475:9
[INFO] [stdout]     |
[INFO] [stdout] 475 |         try!(writeln!(w, r#"  </guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         try!(writeln!(w, r#"</package>"#).map_err(|_| EPubBook::zip_error("write", "content table package end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:430:13
[INFO] [stdout]     |
[INFO] [stdout] 430 | ...   try!(writeln!(w, r#"    <meta name="cover" content="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table cover lin...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             try!(writeln!(w, r#"    <dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description open line")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:435:13
[INFO] [stdout]     |
[INFO] [stdout] 435 |             try!(EPubBook::write_content_type(desc, &"description", false, w, verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |             try!(writeln!(w, r#"    </dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description close line")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:449:17
[INFO] [stdout]     |
[INFO] [stdout] 449 |                 try!(writeln!(w,
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             try!(writeln!(w, r#"    <itemref idref="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table spine content")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 | ...   try!(writeln!(w, r#"    <reference xmlns="http://www.idpf.org/2007/opf" href="{}" title="{}" type="cover" />"#, fname.display(), id)
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:482:9
[INFO] [stdout]     |
[INFO] [stdout] 482 |         try!(writeln!(w, r#"<?xml version='1.0' encoding='utf-8'?>"#).map_err(|_| EPubBook::zip_error("write", "toc xml start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:483:9
[INFO] [stdout]     |
[INFO] [stdout] 483 |         try!(writeln!(w, r#"<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1" xml:lang="{}">"#, self.language)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:485:9
[INFO] [stdout]     |
[INFO] [stdout] 485 |         try!(writeln!(w, r#"  <head>"#).map_err(|_| EPubBook::zip_error("write", "toc head start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 | ...   try!(writeln!(w, r#"    <meta content="{}" name="dtb:uid"/>"#, self.uuid.to_hyphenated_ref()).map_err(|_| EPubBook::zip_error("writ...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         try!(writeln!(w, r#"    <meta content="2" name="dtb:depth"/>"#).map_err(|_| EPubBook::zip_error("write", "toc head depth")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 488 |         try!(writeln!(w, r#"  </head>"#).map_err(|_| EPubBook::zip_error("write", "toc head end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:489:9
[INFO] [stdout]     |
[INFO] [stdout] 489 |         try!(writeln!(w, r#"  <docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:490:9
[INFO] [stdout]     |
[INFO] [stdout] 490 |         try!(writeln!(w, r#"    <text>{}</text>"#, self.name).map_err(|_| EPubBook::zip_error("write", "toc doc title")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:491:9
[INFO] [stdout]     |
[INFO] [stdout] 491 |         try!(writeln!(w, r#"  </docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |         try!(writeln!(w, r#"  <navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |         try!(writeln!(w, r#"  </navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:537:9
[INFO] [stdout]     |
[INFO] [stdout] 537 |         try!(writeln!(w, r#"</ncx>"#).map_err(|_| EPubBook::zip_error("write", "toc ncx end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:499:17
[INFO] [stdout]     |
[INFO] [stdout] 499 |                 try!(writeln!(w, r#"    <navPoint id="{}" playOrder="{}">"#, Uuid::new_v4().to_hyphenated(), titles)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 |                 try!(writeln!(w, r#"      <navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label start")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:502:17
[INFO] [stdout]     |
[INFO] [stdout] 502 |                 try!(writeln!(w, r#"        <text>{}</text>"#, title).map_err(|_| EPubBook::zip_error("write", "toc navmap label text")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |                 try!(writeln!(w, r#"      </navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label end")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:504:17
[INFO] [stdout]     |
[INFO] [stdout] 504 | ...   try!(writeln!(w, r#"      <content src="{}"/>"#, fname.display()).map_err(|_| EPubBook::zip_error("write", "toc navmap point conten...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:505:17
[INFO] [stdout]     |
[INFO] [stdout] 505 |                 try!(writeln!(w, r#"    </navPoint>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap point end")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:516:62
[INFO] [stdout]     |
[INFO] [stdout] 516 |                         if let Some(title) = find_title(&mut try!(File::open(pb).map_err(|_| {
[INFO] [stdout]     |                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:547:17
[INFO] [stdout]     |
[INFO] [stdout] 547 | ...   try!(w.start_file(fname.to_str().unwrap(), FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |                 try!(EPubBook::write_content_type(tp, &fname.display(), true, w, verbose, verb_out));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:559:17
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:559:36
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 |                 try!(download_to(w, u));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:570:21
[INFO] [stdout]     |
[INFO] [stdout] 570 |                     try!(write_string_content(w, s));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:572:21
[INFO] [stdout]     |
[INFO] [stdout] 572 |                     try!(writeln!(w, "{}", s).map_err(|_| EPubBook::zip_error("write", "string content")));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:204:93
[INFO] [stdout]     |
[INFO] [stdout] 204 |                         "Network-Image-Content" => Ok(Some(BookElement::NetworkImageContent(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:206:78
[INFO] [stdout]     |
[INFO] [stdout] 206 |                         "Network-Cover" => Ok(Some(BookElement::NetworkCover(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:208:82
[INFO] [stdout]     |
[INFO] [stdout] 208 |                         "Network-Include" => Ok(Some(BookElement::NetworkInclude(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:211:90
[INFO] [stdout]     |
[INFO] [stdout] 211 |                         "Network-Description" => Ok(Some(BookElement::NetworkDescription(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:213:61
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         "Date" => Ok(Some(BookElement::Date(try!(BookElement::parse_datetime(ctnt, free_date))))),
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         try!(write!(f, "{}: ", self.name()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 try!(fs::canonicalize(from)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:204:22
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 dir: try!(resolve_dir(&s[idx + 1..])),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |             IncludeDirectory::Unnamed { dir: try!(resolve_dir(s)) }
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:66:43
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let elems: Vec<Option<BookElement>> = try!(Result::from_iter(BufReader::new(from)
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     try!(writeln!(to, r#"<html xmlns="http://www.w3.org/1999/xhtml">"#).map_err(|_| e("string content html start")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     try!(writeln!(to, r#"  <head></head>"#).map_err(|_| e("string content head start end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     try!(writeln!(to, r#"  <body>"#).map_err(|_| e("string content body start")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     try!(writeln!(to, r#"    {}"#, ctnt).map_err(|_| e("string content string")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     try!(writeln!(to, r#"  </body>"#).map_err(|_| e("string content body end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     try!(writeln!(to, r#"</html>"#).map_err(|_| e("string content html end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:154:20
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut resp = try!(reqwest::get(what.as_str()).map_err(|_| {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         try!(io::copy(&mut resp, w).map_err(|_| {
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     try!(book.normalise_paths(&opts.include_directories, opts.verbose, &mut stderr()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:26:23
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let descriptors = try!(if let Some(infile) = opts.source_file.as_ref() {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:28:36
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...                   &mut try!(File::open(&infile.1).map_err(|_| {
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut book = try!(ops::EPubBook::from_elements(descriptors));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         try!(book.write_zip(&mut outf, opts.verbose, &mut stderr()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let mut outf = try!(File::create(&outfile.1).map_err(|_| {
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         try!(book.write_zip(&mut buf, opts.verbose, &mut stderr()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         try!(stdout().write_all(buf.get_ref()).map_err(|_| {
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.05s
[INFO] running `Command { std: "docker" "inspect" "9c255b00802268ab23305545ee8d9e8658c24d0efd765ca50cf4ffaac826b29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c255b00802268ab23305545ee8d9e8658c24d0efd765ca50cf4ffaac826b29d", kill_on_drop: false }`
[INFO] [stdout] 9c255b00802268ab23305545ee8d9e8658c24d0efd765ca50cf4ffaac826b29d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90e19fdae5fde0d3b51eaf6bbf9955552db8f160becdbb63b35439b7ec1c1a1b
[INFO] running `Command { std: "docker" "start" "-a" "90e19fdae5fde0d3b51eaf6bbf9955552db8f160becdbb63b35439b7ec1c1a1b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:105:48
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 BookElement::Name(n) => name = try!(EPubBook::handle_essential_element(name, n, "Name")),
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:126:38
[INFO] [stdout]     |
[INFO] [stdout] 126 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:136:38
[INFO] [stdout]     |
[INFO] [stdout] 136 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:151:35
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:156:35
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:161:35
[INFO] [stdout]     |
[INFO] [stdout] 161 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:165:52
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 BookElement::Author(a) => author = try!(EPubBook::handle_essential_element(author, a, "Author")),
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:166:48
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 BookElement::Date(d) => date = try!(EPubBook::handle_essential_element(date, d, "Date")),
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:167:56
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 BookElement::Language(l) => language = try!(EPubBook::handle_essential_element(language, l, "Language")),
[INFO] [stdout]     |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |             name: try!(EPubBook::require_essential_element(name, "Name")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:173:21
[INFO] [stdout]     |
[INFO] [stdout] 173 |             author: try!(EPubBook::require_essential_element(author, "Author")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:174:19
[INFO] [stdout]     |
[INFO] [stdout] 174 |             date: try!(EPubBook::require_essential_element(date, "Date")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:175:23
[INFO] [stdout]     |
[INFO] [stdout] 175 |             language: try!(EPubBook::require_essential_element(language, "Language")),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             try!(EPubBook::normalise_path(relroot, c, id, packed_name, "Cover", verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             try!(EPubBook::normalise_path(relroot, pb, &mut String::new(), &mut PathBuf::new(), "Description", verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 try!(EPubBook::normalise_path(relroot, pb, id, packed_name, "Content, Image or Include", verbose, verb_out));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         try!(w.start_file("mimetype", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:351:9
[INFO] [stdout]     |
[INFO] [stdout] 351 |         try!(w.write_all(MIME_TYPE.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:353:9
[INFO] [stdout]     |
[INFO] [stdout] 353 |         try!(w.start_file("META-INF/container.xml", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         try!(w.write_all(CONTAINER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:356:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |         try!(w.start_file("content.opf", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "content table")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |         try!(self.content_table(&mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(w.start_file("toc.ncx", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 360 |         try!(self.table_of_contents(string_toc, &mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:362:9
[INFO] [stdout]     |
[INFO] [stdout] 362 |         try!(self.write_content(&mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:418:9
[INFO] [stdout]     |
[INFO] [stdout] 418 |         try!(w.write_all(CONTENT_TABLE_HEADER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "content table header")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:419:9
[INFO] [stdout]     |
[INFO] [stdout] 419 |         try!(writeln!(w, "    <dc:title>{}</dc:title>", self.name).map_err(|_| EPubBook::zip_error("write", "content table title line")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |         try!(writeln!(w, r#"    <dc:creator opf:role="aut">{}</dc:creator>"#, self.author)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:422:9
[INFO] [stdout]     |
[INFO] [stdout] 422 |         try!(writeln!(w,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 | ...   try!(writeln!(w, r#"    <dc:date>{}</dc:date>"#, self.date.to_rfc3339()).map_err(|_| EPubBook::zip_error("write", "content table da...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:427:9
[INFO] [stdout]     |
[INFO] [stdout] 427 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:438:9
[INFO] [stdout]     |
[INFO] [stdout] 438 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |         try!(writeln!(w, r#"  </metadata>"#).map_err(|_| EPubBook::zip_error("write", "content table metadata end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |         try!(writeln!(w, r#"  <manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:442:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |         try!(writeln!(w, r#"    <item href="toc.ncx" id="toc" media-type="application/x-dtbncx+xml"/>"#)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:458:9
[INFO] [stdout]     |
[INFO] [stdout] 458 |         try!(writeln!(w, r#"  </manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:459:9
[INFO] [stdout]     |
[INFO] [stdout] 459 |         try!(writeln!(w, r#"  <spine toc="toc">"#).map_err(|_| EPubBook::zip_error("write", "content table spine start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:465:9
[INFO] [stdout]     |
[INFO] [stdout] 465 |         try!(writeln!(w, r#"  </spine>"#).map_err(|_| EPubBook::zip_error("write", "content table spine end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:466:9
[INFO] [stdout]     |
[INFO] [stdout] 466 |         try!(writeln!(w, r#"  <guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:473:9
[INFO] [stdout]     |
[INFO] [stdout] 473 |         try!(writeln!(w, r#"    <reference href="toc.ncx" title="Table of Contents" type="toc" />"#)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:475:9
[INFO] [stdout]     |
[INFO] [stdout] 475 |         try!(writeln!(w, r#"  </guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         try!(writeln!(w, r#"</package>"#).map_err(|_| EPubBook::zip_error("write", "content table package end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:430:13
[INFO] [stdout]     |
[INFO] [stdout] 430 | ...   try!(writeln!(w, r#"    <meta name="cover" content="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table cover lin...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             try!(writeln!(w, r#"    <dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description open line")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:435:13
[INFO] [stdout]     |
[INFO] [stdout] 435 |             try!(EPubBook::write_content_type(desc, &"description", false, w, verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |             try!(writeln!(w, r#"    </dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description close line")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:449:17
[INFO] [stdout]     |
[INFO] [stdout] 449 |                 try!(writeln!(w,
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             try!(writeln!(w, r#"    <itemref idref="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table spine content")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 | ...   try!(writeln!(w, r#"    <reference xmlns="http://www.idpf.org/2007/opf" href="{}" title="{}" type="cover" />"#, fname.display(), id)
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:482:9
[INFO] [stdout]     |
[INFO] [stdout] 482 |         try!(writeln!(w, r#"<?xml version='1.0' encoding='utf-8'?>"#).map_err(|_| EPubBook::zip_error("write", "toc xml start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:483:9
[INFO] [stdout]     |
[INFO] [stdout] 483 |         try!(writeln!(w, r#"<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1" xml:lang="{}">"#, self.language)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:485:9
[INFO] [stdout]     |
[INFO] [stdout] 485 |         try!(writeln!(w, r#"  <head>"#).map_err(|_| EPubBook::zip_error("write", "toc head start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 | ...   try!(writeln!(w, r#"    <meta content="{}" name="dtb:uid"/>"#, self.uuid.to_hyphenated_ref()).map_err(|_| EPubBook::zip_error("writ...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         try!(writeln!(w, r#"    <meta content="2" name="dtb:depth"/>"#).map_err(|_| EPubBook::zip_error("write", "toc head depth")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 488 |         try!(writeln!(w, r#"  </head>"#).map_err(|_| EPubBook::zip_error("write", "toc head end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:489:9
[INFO] [stdout]     |
[INFO] [stdout] 489 |         try!(writeln!(w, r#"  <docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:490:9
[INFO] [stdout]     |
[INFO] [stdout] 490 |         try!(writeln!(w, r#"    <text>{}</text>"#, self.name).map_err(|_| EPubBook::zip_error("write", "toc doc title")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:491:9
[INFO] [stdout]     |
[INFO] [stdout] 491 |         try!(writeln!(w, r#"  </docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |         try!(writeln!(w, r#"  <navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |         try!(writeln!(w, r#"  </navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:537:9
[INFO] [stdout]     |
[INFO] [stdout] 537 |         try!(writeln!(w, r#"</ncx>"#).map_err(|_| EPubBook::zip_error("write", "toc ncx end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:499:17
[INFO] [stdout]     |
[INFO] [stdout] 499 |                 try!(writeln!(w, r#"    <navPoint id="{}" playOrder="{}">"#, Uuid::new_v4().to_hyphenated(), titles)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 |                 try!(writeln!(w, r#"      <navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label start")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:502:17
[INFO] [stdout]     |
[INFO] [stdout] 502 |                 try!(writeln!(w, r#"        <text>{}</text>"#, title).map_err(|_| EPubBook::zip_error("write", "toc navmap label text")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |                 try!(writeln!(w, r#"      </navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label end")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:504:17
[INFO] [stdout]     |
[INFO] [stdout] 504 | ...   try!(writeln!(w, r#"      <content src="{}"/>"#, fname.display()).map_err(|_| EPubBook::zip_error("write", "toc navmap point conten...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:505:17
[INFO] [stdout]     |
[INFO] [stdout] 505 |                 try!(writeln!(w, r#"    </navPoint>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap point end")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:516:62
[INFO] [stdout]     |
[INFO] [stdout] 516 |                         if let Some(title) = find_title(&mut try!(File::open(pb).map_err(|_| {
[INFO] [stdout]     |                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:547:17
[INFO] [stdout]     |
[INFO] [stdout] 547 | ...   try!(w.start_file(fname.to_str().unwrap(), FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |                 try!(EPubBook::write_content_type(tp, &fname.display(), true, w, verbose, verb_out));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:559:17
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:559:36
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 |                 try!(download_to(w, u));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:570:21
[INFO] [stdout]     |
[INFO] [stdout] 570 |                     try!(write_string_content(w, s));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:572:21
[INFO] [stdout]     |
[INFO] [stdout] 572 |                     try!(writeln!(w, "{}", s).map_err(|_| EPubBook::zip_error("write", "string content")));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:204:93
[INFO] [stdout]     |
[INFO] [stdout] 204 |                         "Network-Image-Content" => Ok(Some(BookElement::NetworkImageContent(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:206:78
[INFO] [stdout]     |
[INFO] [stdout] 206 |                         "Network-Cover" => Ok(Some(BookElement::NetworkCover(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:208:82
[INFO] [stdout]     |
[INFO] [stdout] 208 |                         "Network-Include" => Ok(Some(BookElement::NetworkInclude(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:211:90
[INFO] [stdout]     |
[INFO] [stdout] 211 |                         "Network-Description" => Ok(Some(BookElement::NetworkDescription(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:213:61
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         "Date" => Ok(Some(BookElement::Date(try!(BookElement::parse_datetime(ctnt, free_date))))),
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         try!(write!(f, "{}: ", self.name()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 try!(fs::canonicalize(from)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:204:22
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 dir: try!(resolve_dir(&s[idx + 1..])),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |             IncludeDirectory::Unnamed { dir: try!(resolve_dir(s)) }
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:66:43
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let elems: Vec<Option<BookElement>> = try!(Result::from_iter(BufReader::new(from)
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     try!(writeln!(to, r#"<html xmlns="http://www.w3.org/1999/xhtml">"#).map_err(|_| e("string content html start")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     try!(writeln!(to, r#"  <head></head>"#).map_err(|_| e("string content head start end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     try!(writeln!(to, r#"  <body>"#).map_err(|_| e("string content body start")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     try!(writeln!(to, r#"    {}"#, ctnt).map_err(|_| e("string content string")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     try!(writeln!(to, r#"  </body>"#).map_err(|_| e("string content body end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     try!(writeln!(to, r#"</html>"#).map_err(|_| e("string content html end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:154:20
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut resp = try!(reqwest::get(what.as_str()).map_err(|_| {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         try!(io::copy(&mut resp, w).map_err(|_| {
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     try!(book.normalise_paths(&opts.include_directories, opts.verbose, &mut stderr()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:26:23
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let descriptors = try!(if let Some(infile) = opts.source_file.as_ref() {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gen-epub-book v2.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:28:36
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...                   &mut try!(File::open(&infile.1).map_err(|_| {
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut book = try!(ops::EPubBook::from_elements(descriptors));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         try!(book.write_zip(&mut outf, opts.verbose, &mut stderr()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let mut outf = try!(File::create(&outfile.1).map_err(|_| {
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         try!(book.write_zip(&mut buf, opts.verbose, &mut stderr()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         try!(stdout().write_all(buf.get_ref()).map_err(|_| {
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:105:48
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 BookElement::Name(n) => name = try!(EPubBook::handle_essential_element(name, n, "Name")),
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:126:38
[INFO] [stdout]     |
[INFO] [stdout] 126 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:136:38
[INFO] [stdout]     |
[INFO] [stdout] 136 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:151:35
[INFO] [stdout]     |
[INFO] [stdout] 151 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:156:35
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:161:35
[INFO] [stdout]     |
[INFO] [stdout] 161 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:165:52
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 BookElement::Author(a) => author = try!(EPubBook::handle_essential_element(author, a, "Author")),
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:166:48
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 BookElement::Date(d) => date = try!(EPubBook::handle_essential_element(date, d, "Date")),
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:167:56
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 BookElement::Language(l) => language = try!(EPubBook::handle_essential_element(language, l, "Language")),
[INFO] [stdout]     |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |             name: try!(EPubBook::require_essential_element(name, "Name")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:173:21
[INFO] [stdout]     |
[INFO] [stdout] 173 |             author: try!(EPubBook::require_essential_element(author, "Author")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:174:19
[INFO] [stdout]     |
[INFO] [stdout] 174 |             date: try!(EPubBook::require_essential_element(date, "Date")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:175:23
[INFO] [stdout]     |
[INFO] [stdout] 175 |             language: try!(EPubBook::require_essential_element(language, "Language")),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             try!(EPubBook::normalise_path(relroot, c, id, packed_name, "Cover", verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |             try!(EPubBook::normalise_path(relroot, pb, &mut String::new(), &mut PathBuf::new(), "Description", verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 try!(EPubBook::normalise_path(relroot, pb, id, packed_name, "Content, Image or Include", verbose, verb_out));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         try!(w.start_file("mimetype", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:351:9
[INFO] [stdout]     |
[INFO] [stdout] 351 |         try!(w.write_all(MIME_TYPE.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:353:9
[INFO] [stdout]     |
[INFO] [stdout] 353 |         try!(w.start_file("META-INF/container.xml", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         try!(w.write_all(CONTAINER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:356:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |         try!(w.start_file("content.opf", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "content table")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |         try!(self.content_table(&mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(w.start_file("toc.ncx", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 360 |         try!(self.table_of_contents(string_toc, &mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:362:9
[INFO] [stdout]     |
[INFO] [stdout] 362 |         try!(self.write_content(&mut w, verbose, verb_out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:418:9
[INFO] [stdout]     |
[INFO] [stdout] 418 |         try!(w.write_all(CONTENT_TABLE_HEADER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "content table header")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:419:9
[INFO] [stdout]     |
[INFO] [stdout] 419 |         try!(writeln!(w, "    <dc:title>{}</dc:title>", self.name).map_err(|_| EPubBook::zip_error("write", "content table title line")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |         try!(writeln!(w, r#"    <dc:creator opf:role="aut">{}</dc:creator>"#, self.author)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:422:9
[INFO] [stdout]     |
[INFO] [stdout] 422 |         try!(writeln!(w,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 | ...   try!(writeln!(w, r#"    <dc:date>{}</dc:date>"#, self.date.to_rfc3339()).map_err(|_| EPubBook::zip_error("write", "content table da...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:427:9
[INFO] [stdout]     |
[INFO] [stdout] 427 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:438:9
[INFO] [stdout]     |
[INFO] [stdout] 438 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |         try!(writeln!(w, r#"  </metadata>"#).map_err(|_| EPubBook::zip_error("write", "content table metadata end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |         try!(writeln!(w, r#"  <manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:442:9
[INFO] [stdout]     |
[INFO] [stdout] 442 |         try!(writeln!(w, r#"    <item href="toc.ncx" id="toc" media-type="application/x-dtbncx+xml"/>"#)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:458:9
[INFO] [stdout]     |
[INFO] [stdout] 458 |         try!(writeln!(w, r#"  </manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:459:9
[INFO] [stdout]     |
[INFO] [stdout] 459 |         try!(writeln!(w, r#"  <spine toc="toc">"#).map_err(|_| EPubBook::zip_error("write", "content table spine start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:465:9
[INFO] [stdout]     |
[INFO] [stdout] 465 |         try!(writeln!(w, r#"  </spine>"#).map_err(|_| EPubBook::zip_error("write", "content table spine end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:466:9
[INFO] [stdout]     |
[INFO] [stdout] 466 |         try!(writeln!(w, r#"  <guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:473:9
[INFO] [stdout]     |
[INFO] [stdout] 473 |         try!(writeln!(w, r#"    <reference href="toc.ncx" title="Table of Contents" type="toc" />"#)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:475:9
[INFO] [stdout]     |
[INFO] [stdout] 475 |         try!(writeln!(w, r#"  </guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         try!(writeln!(w, r#"</package>"#).map_err(|_| EPubBook::zip_error("write", "content table package end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:430:13
[INFO] [stdout]     |
[INFO] [stdout] 430 | ...   try!(writeln!(w, r#"    <meta name="cover" content="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table cover lin...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             try!(writeln!(w, r#"    <dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description open line")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:435:13
[INFO] [stdout]     |
[INFO] [stdout] 435 |             try!(EPubBook::write_content_type(desc, &"description", false, w, verbose, verb_out));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |             try!(writeln!(w, r#"    </dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description close line")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:449:17
[INFO] [stdout]     |
[INFO] [stdout] 449 |                 try!(writeln!(w,
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             try!(writeln!(w, r#"    <itemref idref="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table spine content")));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 | ...   try!(writeln!(w, r#"    <reference xmlns="http://www.idpf.org/2007/opf" href="{}" title="{}" type="cover" />"#, fname.display(), id)
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:482:9
[INFO] [stdout]     |
[INFO] [stdout] 482 |         try!(writeln!(w, r#"<?xml version='1.0' encoding='utf-8'?>"#).map_err(|_| EPubBook::zip_error("write", "toc xml start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:483:9
[INFO] [stdout]     |
[INFO] [stdout] 483 |         try!(writeln!(w, r#"<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1" xml:lang="{}">"#, self.language)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:485:9
[INFO] [stdout]     |
[INFO] [stdout] 485 |         try!(writeln!(w, r#"  <head>"#).map_err(|_| EPubBook::zip_error("write", "toc head start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 | ...   try!(writeln!(w, r#"    <meta content="{}" name="dtb:uid"/>"#, self.uuid.to_hyphenated_ref()).map_err(|_| EPubBook::zip_error("writ...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         try!(writeln!(w, r#"    <meta content="2" name="dtb:depth"/>"#).map_err(|_| EPubBook::zip_error("write", "toc head depth")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 488 |         try!(writeln!(w, r#"  </head>"#).map_err(|_| EPubBook::zip_error("write", "toc head end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:489:9
[INFO] [stdout]     |
[INFO] [stdout] 489 |         try!(writeln!(w, r#"  <docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:490:9
[INFO] [stdout]     |
[INFO] [stdout] 490 |         try!(writeln!(w, r#"    <text>{}</text>"#, self.name).map_err(|_| EPubBook::zip_error("write", "toc doc title")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:491:9
[INFO] [stdout]     |
[INFO] [stdout] 491 |         try!(writeln!(w, r#"  </docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |         try!(writeln!(w, r#"  <navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap start")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |         try!(writeln!(w, r#"  </navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:537:9
[INFO] [stdout]     |
[INFO] [stdout] 537 |         try!(writeln!(w, r#"</ncx>"#).map_err(|_| EPubBook::zip_error("write", "toc ncx end")));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:499:17
[INFO] [stdout]     |
[INFO] [stdout] 499 |                 try!(writeln!(w, r#"    <navPoint id="{}" playOrder="{}">"#, Uuid::new_v4().to_hyphenated(), titles)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 |                 try!(writeln!(w, r#"      <navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label start")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:502:17
[INFO] [stdout]     |
[INFO] [stdout] 502 |                 try!(writeln!(w, r#"        <text>{}</text>"#, title).map_err(|_| EPubBook::zip_error("write", "toc navmap label text")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |                 try!(writeln!(w, r#"      </navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label end")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:504:17
[INFO] [stdout]     |
[INFO] [stdout] 504 | ...   try!(writeln!(w, r#"      <content src="{}"/>"#, fname.display()).map_err(|_| EPubBook::zip_error("write", "toc navmap point conten...
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:505:17
[INFO] [stdout]     |
[INFO] [stdout] 505 |                 try!(writeln!(w, r#"    </navPoint>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap point end")));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:516:62
[INFO] [stdout]     |
[INFO] [stdout] 516 |                         if let Some(title) = find_title(&mut try!(File::open(pb).map_err(|_| {
[INFO] [stdout]     |                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:547:17
[INFO] [stdout]     |
[INFO] [stdout] 547 | ...   try!(w.start_file(fname.to_str().unwrap(), FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |                 try!(EPubBook::write_content_type(tp, &fname.display(), true, w, verbose, verb_out));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:559:17
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:559:36
[INFO] [stdout]     |
[INFO] [stdout] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 |                 try!(download_to(w, u));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:570:21
[INFO] [stdout]     |
[INFO] [stdout] 570 |                     try!(write_string_content(w, s));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/book.rs:572:21
[INFO] [stdout]     |
[INFO] [stdout] 572 |                     try!(writeln!(w, "{}", s).map_err(|_| EPubBook::zip_error("write", "string content")));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:204:93
[INFO] [stdout]     |
[INFO] [stdout] 204 |                         "Network-Image-Content" => Ok(Some(BookElement::NetworkImageContent(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:206:78
[INFO] [stdout]     |
[INFO] [stdout] 206 |                         "Network-Cover" => Ok(Some(BookElement::NetworkCover(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:208:82
[INFO] [stdout]     |
[INFO] [stdout] 208 |                         "Network-Include" => Ok(Some(BookElement::NetworkInclude(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:211:90
[INFO] [stdout]     |
[INFO] [stdout] 211 |                         "Network-Description" => Ok(Some(BookElement::NetworkDescription(try!(BookElement::parse_url(ctnt))))),
[INFO] [stdout]     |                                                                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:213:61
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         "Date" => Ok(Some(BookElement::Date(try!(BookElement::parse_datetime(ctnt, free_date))))),
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/element.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         try!(write!(f, "{}: ", self.name()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 try!(fs::canonicalize(from)
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:204:22
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 dir: try!(resolve_dir(&s[idx + 1..])),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/include_dir.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |             IncludeDirectory::Unnamed { dir: try!(resolve_dir(s)) }
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:66:43
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let elems: Vec<Option<BookElement>> = try!(Result::from_iter(BufReader::new(from)
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     try!(writeln!(to, r#"<html xmlns="http://www.w3.org/1999/xhtml">"#).map_err(|_| e("string content html start")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     try!(writeln!(to, r#"  <head></head>"#).map_err(|_| e("string content head start end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     try!(writeln!(to, r#"  <body>"#).map_err(|_| e("string content body start")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     try!(writeln!(to, r#"    {}"#, ctnt).map_err(|_| e("string content string")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     try!(writeln!(to, r#"  </body>"#).map_err(|_| e("string content body end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     try!(writeln!(to, r#"</html>"#).map_err(|_| e("string content html end")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:154:20
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut resp = try!(reqwest::get(what.as_str()).map_err(|_| {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/util.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         try!(io::copy(&mut resp, w).map_err(|_| {
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "90e19fdae5fde0d3b51eaf6bbf9955552db8f160becdbb63b35439b7ec1c1a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e19fdae5fde0d3b51eaf6bbf9955552db8f160becdbb63b35439b7ec1c1a1b", kill_on_drop: false }`
[INFO] [stdout] 90e19fdae5fde0d3b51eaf6bbf9955552db8f160becdbb63b35439b7ec1c1a1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb295584b4c78b5f4382558a553a81827cb01227186a5fcec5a959c4d7ec7aac
[INFO] running `Command { std: "docker" "start" "-a" "cb295584b4c78b5f4382558a553a81827cb01227186a5fcec5a959c4d7ec7aac", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:105:48
[INFO] [stderr]     |
[INFO] [stderr] 105 |                 BookElement::Name(n) => name = try!(EPubBook::handle_essential_element(name, n, "Name")),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:126:38
[INFO] [stderr]     |
[INFO] [stderr] 126 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:136:38
[INFO] [stderr]     |
[INFO] [stderr] 136 |                     non_content.push(try!(EPubBook::handle_essential_element(cover,
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:151:35
[INFO] [stderr]     |
[INFO] [stderr] 151 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:156:35
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:161:35
[INFO] [stderr]     |
[INFO] [stderr] 161 |                     description = try!(EPubBook::handle_essential_element(description,
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:165:52
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 BookElement::Author(a) => author = try!(EPubBook::handle_essential_element(author, a, "Author")),
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:166:48
[INFO] [stderr]     |
[INFO] [stderr] 166 |                 BookElement::Date(d) => date = try!(EPubBook::handle_essential_element(date, d, "Date")),
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:167:56
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 BookElement::Language(l) => language = try!(EPubBook::handle_essential_element(language, l, "Language")),
[INFO] [stderr]     |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:172:19
[INFO] [stderr]     |
[INFO] [stderr] 172 |             name: try!(EPubBook::require_essential_element(name, "Name")),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:173:21
[INFO] [stderr]     |
[INFO] [stderr] 173 |             author: try!(EPubBook::require_essential_element(author, "Author")),
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:174:19
[INFO] [stderr]     |
[INFO] [stderr] 174 |             date: try!(EPubBook::require_essential_element(date, "Date")),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:175:23
[INFO] [stderr]     |
[INFO] [stderr] 175 |             language: try!(EPubBook::require_essential_element(language, "Language")),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |             try!(EPubBook::normalise_path(relroot, c, id, packed_name, "Cover", verbose, verb_out));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:237:13
[INFO] [stderr]     |
[INFO] [stderr] 237 |             try!(EPubBook::normalise_path(relroot, pb, &mut String::new(), &mut PathBuf::new(), "Description", verbose, verb_out));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:242:17
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 try!(EPubBook::normalise_path(relroot, pb, id, packed_name, "Content, Image or Include", verbose, verb_out));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:350:9
[INFO] [stderr]     |
[INFO] [stderr] 350 |         try!(w.start_file("mimetype", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:351:9
[INFO] [stderr]     |
[INFO] [stderr] 351 |         try!(w.write_all(MIME_TYPE.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:353:9
[INFO] [stderr]     |
[INFO] [stderr] 353 |         try!(w.start_file("META-INF/container.xml", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "container file")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:354:9
[INFO] [stderr]     |
[INFO] [stderr] 354 |         try!(w.write_all(CONTAINER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "container file")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:356:9
[INFO] [stderr]     |
[INFO] [stderr] 356 |         try!(w.start_file("content.opf", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "content table")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:357:9
[INFO] [stderr]     |
[INFO] [stderr] 357 |         try!(self.content_table(&mut w, verbose, verb_out));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:359:9
[INFO] [stderr]     |
[INFO] [stderr] 359 |         try!(w.start_file("toc.ncx", FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:360:9
[INFO] [stderr]     |
[INFO] [stderr] 360 |         try!(self.table_of_contents(string_toc, &mut w, verbose, verb_out));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:362:9
[INFO] [stderr]     |
[INFO] [stderr] 362 |         try!(self.write_content(&mut w, verbose, verb_out));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:418:9
[INFO] [stderr]     |
[INFO] [stderr] 418 |         try!(w.write_all(CONTENT_TABLE_HEADER.as_bytes()).map_err(|_| EPubBook::zip_error("write", "content table header")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:419:9
[INFO] [stderr]     |
[INFO] [stderr] 419 |         try!(writeln!(w, "    <dc:title>{}</dc:title>", self.name).map_err(|_| EPubBook::zip_error("write", "content table title line")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:420:9
[INFO] [stderr]     |
[INFO] [stderr] 420 |         try!(writeln!(w, r#"    <dc:creator opf:role="aut">{}</dc:creator>"#, self.author)
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:422:9
[INFO] [stderr]     |
[INFO] [stderr] 422 |         try!(writeln!(w,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:426:9
[INFO] [stderr]     |
[INFO] [stderr] 426 | ...   try!(writeln!(w, r#"    <dc:date>{}</dc:date>"#, self.date.to_rfc3339()).map_err(|_| EPubBook::zip_error("write", "content table da...
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:427:9
[INFO] [stderr]     |
[INFO] [stderr] 427 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:438:9
[INFO] [stderr]     |
[INFO] [stderr] 438 | ...   try!(writeln!(w, r#"    <dc:language>{}</dc:language>"#, self.language).map_err(|_| EPubBook::zip_error("write", "content table lan...
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:440:9
[INFO] [stderr]     |
[INFO] [stderr] 440 |         try!(writeln!(w, r#"  </metadata>"#).map_err(|_| EPubBook::zip_error("write", "content table metadata end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:441:9
[INFO] [stderr]     |
[INFO] [stderr] 441 |         try!(writeln!(w, r#"  <manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:442:9
[INFO] [stderr]     |
[INFO] [stderr] 442 |         try!(writeln!(w, r#"    <item href="toc.ncx" id="toc" media-type="application/x-dtbncx+xml"/>"#)
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:458:9
[INFO] [stderr]     |
[INFO] [stderr] 458 |         try!(writeln!(w, r#"  </manifest>"#).map_err(|_| EPubBook::zip_error("write", "content table manifest end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:459:9
[INFO] [stderr]     |
[INFO] [stderr] 459 |         try!(writeln!(w, r#"  <spine toc="toc">"#).map_err(|_| EPubBook::zip_error("write", "content table spine start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:465:9
[INFO] [stderr]     |
[INFO] [stderr] 465 |         try!(writeln!(w, r#"  </spine>"#).map_err(|_| EPubBook::zip_error("write", "content table spine end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:466:9
[INFO] [stderr]     |
[INFO] [stderr] 466 |         try!(writeln!(w, r#"  <guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:473:9
[INFO] [stderr]     |
[INFO] [stderr] 473 |         try!(writeln!(w, r#"    <reference href="toc.ncx" title="Table of Contents" type="toc" />"#)
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:475:9
[INFO] [stderr]     |
[INFO] [stderr] 475 |         try!(writeln!(w, r#"  </guide>"#).map_err(|_| EPubBook::zip_error("write", "content table guide end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:476:9
[INFO] [stderr]     |
[INFO] [stderr] 476 |         try!(writeln!(w, r#"</package>"#).map_err(|_| EPubBook::zip_error("write", "content table package end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:430:13
[INFO] [stderr]     |
[INFO] [stderr] 430 | ...   try!(writeln!(w, r#"    <meta name="cover" content="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table cover lin...
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:434:13
[INFO] [stderr]     |
[INFO] [stderr] 434 |             try!(writeln!(w, r#"    <dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description open line")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:435:13
[INFO] [stderr]     |
[INFO] [stderr] 435 |             try!(EPubBook::write_content_type(desc, &"description", false, w, verbose, verb_out));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:436:13
[INFO] [stderr]     |
[INFO] [stderr] 436 |             try!(writeln!(w, r#"    </dc:description>"#).map_err(|_| EPubBook::zip_error("write", "content table description close line")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:449:17
[INFO] [stderr]     |
[INFO] [stderr] 449 |                 try!(writeln!(w,
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:462:13
[INFO] [stderr]     |
[INFO] [stderr] 462 |             try!(writeln!(w, r#"    <itemref idref="{}" />"#, id).map_err(|_| EPubBook::zip_error("write", "content table spine content")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:469:13
[INFO] [stderr]     |
[INFO] [stderr] 469 | ...   try!(writeln!(w, r#"    <reference xmlns="http://www.idpf.org/2007/opf" href="{}" title="{}" type="cover" />"#, fname.display(), id)
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:482:9
[INFO] [stderr]     |
[INFO] [stderr] 482 |         try!(writeln!(w, r#"<?xml version='1.0' encoding='utf-8'?>"#).map_err(|_| EPubBook::zip_error("write", "toc xml start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:483:9
[INFO] [stderr]     |
[INFO] [stderr] 483 |         try!(writeln!(w, r#"<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1" xml:lang="{}">"#, self.language)
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:485:9
[INFO] [stderr]     |
[INFO] [stderr] 485 |         try!(writeln!(w, r#"  <head>"#).map_err(|_| EPubBook::zip_error("write", "toc head start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:486:9
[INFO] [stderr]     |
[INFO] [stderr] 486 | ...   try!(writeln!(w, r#"    <meta content="{}" name="dtb:uid"/>"#, self.uuid.to_hyphenated_ref()).map_err(|_| EPubBook::zip_error("writ...
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:487:9
[INFO] [stderr]     |
[INFO] [stderr] 487 |         try!(writeln!(w, r#"    <meta content="2" name="dtb:depth"/>"#).map_err(|_| EPubBook::zip_error("write", "toc head depth")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:488:9
[INFO] [stderr]     |
[INFO] [stderr] 488 |         try!(writeln!(w, r#"  </head>"#).map_err(|_| EPubBook::zip_error("write", "toc head end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:489:9
[INFO] [stderr]     |
[INFO] [stderr] 489 |         try!(writeln!(w, r#"  <docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:490:9
[INFO] [stderr]     |
[INFO] [stderr] 490 |         try!(writeln!(w, r#"    <text>{}</text>"#, self.name).map_err(|_| EPubBook::zip_error("write", "toc doc title")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:491:9
[INFO] [stderr]     |
[INFO] [stderr] 491 |         try!(writeln!(w, r#"  </docTitle>"#).map_err(|_| EPubBook::zip_error("write", "toc doc title end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:492:9
[INFO] [stderr]     |
[INFO] [stderr] 492 |         try!(writeln!(w, r#"  <navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap start")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:536:9
[INFO] [stderr]     |
[INFO] [stderr] 536 |         try!(writeln!(w, r#"  </navMap>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:537:9
[INFO] [stderr]     |
[INFO] [stderr] 537 |         try!(writeln!(w, r#"</ncx>"#).map_err(|_| EPubBook::zip_error("write", "toc ncx end")));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 499 |                 try!(writeln!(w, r#"    <navPoint id="{}" playOrder="{}">"#, Uuid::new_v4().to_hyphenated(), titles)
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:501:17
[INFO] [stderr]     |
[INFO] [stderr] 501 |                 try!(writeln!(w, r#"      <navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label start")));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:502:17
[INFO] [stderr]     |
[INFO] [stderr] 502 |                 try!(writeln!(w, r#"        <text>{}</text>"#, title).map_err(|_| EPubBook::zip_error("write", "toc navmap label text")));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:503:17
[INFO] [stderr]     |
[INFO] [stderr] 503 |                 try!(writeln!(w, r#"      </navLabel>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap label end")));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:504:17
[INFO] [stderr]     |
[INFO] [stderr] 504 | ...   try!(writeln!(w, r#"      <content src="{}"/>"#, fname.display()).map_err(|_| EPubBook::zip_error("write", "toc navmap point conten...
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:505:17
[INFO] [stderr]     |
[INFO] [stderr] 505 |                 try!(writeln!(w, r#"    </navPoint>"#).map_err(|_| EPubBook::zip_error("write", "toc navmap point end")));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:516:62
[INFO] [stderr]     |
[INFO] [stderr] 516 |                         if let Some(title) = find_title(&mut try!(File::open(pb).map_err(|_| {
[INFO] [stderr]     |                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:547:17
[INFO] [stderr]     |
[INFO] [stderr] 547 | ...   try!(w.start_file(fname.to_str().unwrap(), FileOptions::default()).map_err(|_| EPubBook::zip_error("create", "table of contents")));
[INFO] [stderr]     |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:548:17
[INFO] [stderr]     |
[INFO] [stderr] 548 |                 try!(EPubBook::write_content_type(tp, &fname.display(), true, w, verbose, verb_out));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:559:17
[INFO] [stderr]     |
[INFO] [stderr] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:559:36
[INFO] [stderr]     |
[INFO] [stderr] 559 |                 try!(io::copy(&mut try!(File::open(pb).map_err(|_| EPubBook::zip_error("open", "Content file"))), w)
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:566:17
[INFO] [stderr]     |
[INFO] [stderr] 566 |                 try!(download_to(w, u));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:570:21
[INFO] [stderr]     |
[INFO] [stderr] 570 |                     try!(write_string_content(w, s));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/book.rs:572:21
[INFO] [stderr]     |
[INFO] [stderr] 572 |                     try!(writeln!(w, "{}", s).map_err(|_| EPubBook::zip_error("write", "string content")));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/element.rs:204:93
[INFO] [stderr]     |
[INFO] [stderr] 204 |                         "Network-Image-Content" => Ok(Some(BookElement::NetworkImageContent(try!(BookElement::parse_url(ctnt))))),
[INFO] [stderr]     |                                                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/element.rs:206:78
[INFO] [stderr]     |
[INFO] [stderr] 206 |                         "Network-Cover" => Ok(Some(BookElement::NetworkCover(try!(BookElement::parse_url(ctnt))))),
[INFO] [stderr]     |                                                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/element.rs:208:82
[INFO] [stderr]     |
[INFO] [stderr] 208 |                         "Network-Include" => Ok(Some(BookElement::NetworkInclude(try!(BookElement::parse_url(ctnt))))),
[INFO] [stderr]     |                                                                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/element.rs:211:90
[INFO] [stderr]     |
[INFO] [stderr] 211 |                         "Network-Description" => Ok(Some(BookElement::NetworkDescription(try!(BookElement::parse_url(ctnt))))),
[INFO] [stderr]     |                                                                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/element.rs:213:61
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         "Date" => Ok(Some(BookElement::Date(try!(BookElement::parse_datetime(ctnt, free_date))))),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/element.rs:265:9
[INFO] [stderr]     |
[INFO] [stderr] 265 |         try!(write!(f, "{}: ", self.name()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/include_dir.rs:182:17
[INFO] [stderr]     |
[INFO] [stderr] 182 |                 try!(fs::canonicalize(from)
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/include_dir.rs:204:22
[INFO] [stderr]     |
[INFO] [stderr] 204 |                 dir: try!(resolve_dir(&s[idx + 1..])),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/include_dir.rs:207:46
[INFO] [stderr]     |
[INFO] [stderr] 207 |             IncludeDirectory::Unnamed { dir: try!(resolve_dir(s)) }
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:66:43
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let elems: Vec<Option<BookElement>> = try!(Result::from_iter(BufReader::new(from)
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     try!(writeln!(to, r#"<html xmlns="http://www.w3.org/1999/xhtml">"#).map_err(|_| e("string content html start")));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     try!(writeln!(to, r#"  <head></head>"#).map_err(|_| e("string content head start end")));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     try!(writeln!(to, r#"  <body>"#).map_err(|_| e("string content body start")));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     try!(writeln!(to, r#"    {}"#, ctnt).map_err(|_| e("string content string")));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     try!(writeln!(to, r#"  </body>"#).map_err(|_| e("string content body end")));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 131 |     try!(writeln!(to, r#"</html>"#).map_err(|_| e("string content html end")));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:154:20
[INFO] [stderr]     |
[INFO] [stderr] 154 |     let mut resp = try!(reqwest::get(what.as_str()).map_err(|_| {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         try!(io::copy(&mut resp, w).map_err(|_| {
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gen-epub-book` (lib) generated 93 warnings
[INFO] [stderr] warning: `gen-epub-book` (lib test) generated 93 warnings (93 duplicates)
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     try!(book.normalise_paths(&opts.include_directories, opts.verbose, &mut stderr()));
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:26:23
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let descriptors = try!(if let Some(infile) = opts.source_file.as_ref() {
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:28:36
[INFO] [stderr]    |
[INFO] [stderr] 28 | ...                   &mut try!(File::open(&infile.1).map_err(|_| {
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:57:20
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let mut book = try!(ops::EPubBook::from_elements(descriptors));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |         try!(book.write_zip(&mut outf, opts.verbose, &mut stderr()));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |         let mut outf = try!(File::create(&outfile.1).map_err(|_| {
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(book.write_zip(&mut buf, opts.verbose, &mut stderr()));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         try!(stdout().write_all(buf.get_ref()).map_err(|_| {
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gen-epub-book` (bin "gen-epub-book") generated 8 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gen_epub_book-1d7c367dd8d2d2ef)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-df8bdc13ea2598d8)
[INFO] [stdout] 
[INFO] [stdout] running 108 tests
[INFO] [stdout] test error::exit_value::file_not_found ... ok
[INFO] [stdout] test error::exit_value::io ... ok
[INFO] [stdout] test error::exit_value::required_element_missing ... ok
[INFO] [stdout] test error::exit_value::parse ... ok
[INFO] [stdout] test error::exit_value::wrong_element_amount ... ok
[INFO] [stdout] test error::exit_value::wrong_file_state ... ok
[INFO] [stdout] test error::print::file_not_found ... ok
[INFO] [stdout] test error::print::io::more::empty ... ok
[INFO] [stdout] test error::print::io::more::normal_e ... ok
[INFO] [stdout] test error::print::io::more::normal_non_e ... ok
[INFO] [stdout] test error::print::io::more::single_e ... ok
[INFO] [stdout] test error::print::io::more::single_non_e ... ok
[INFO] [stdout] test error::print::io::no_more::empty ... ok
[INFO] [stdout] test error::print::io::no_more::normal_e ... ok
[INFO] [stdout] test error::print::io::no_more::normal_non_e ... ok
[INFO] [stdout] test error::print::io::no_more::single_e ... ok
[INFO] [stdout] test error::print::io::no_more::single_non_e ... ok
[INFO] [stdout] test error::print::parse::more ... ok
[INFO] [stdout] test error::print::parse::no_more ... ok
[INFO] [stdout] test error::print::wrong_element_amount ... ok
[INFO] [stdout] test error::print::wrong_file_state ... ok
[INFO] [stdout] test error::print::required_element_missing ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::cover::mixed_network_first ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::cover::two_file ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::cover::two_network ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::duplicate::ordering ... ok
[INFO] [stdout] test ops::book::from_elements::correct::file_cover ... ok
[INFO] [stdout] test ops::book::from_elements::correct::network_cover ... ok
[INFO] [stdout] test ops::book::from_elements::correct::no_cover ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::duplicate::date ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::missing::name ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::duplicate::name ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::missing::language ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::duplicate::author ... ok
[INFO] [stdout] test ops::element::display::author ... ok
[INFO] [stdout] test ops::element::display::content ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::missing::ordering ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::duplicate::language ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::cover::mixed_file_first ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::missing::author ... ok
[INFO] [stdout] test ops::book::from_elements::incorrect::missing::date ... ok
[INFO] [stdout] test ops::book::normalise_paths::verbose::bad_type ... ok
[INFO] [stdout] test ops::book::normalise_paths::no_verbose::nonexistant ... ok
[INFO] [stdout] test ops::book::normalise_paths::verbose::nonexistant ... ok
[INFO] [stdout] test ops::element::display::date ... ok
[INFO] [stdout] test ops::element::display::image_content ... ok
[INFO] [stdout] test ops::element::display::cover ... ok
[INFO] [stdout] test ops::element::display::include ... ok
[INFO] [stdout] test ops::book::normalise_paths::verbose::correct ... ok
[INFO] [stdout] test ops::element::display::network_cover ... ok
[INFO] [stdout] test ops::element::display::network_image_content ... ok
[INFO] [stdout] test ops::element::name::author ... ok
[INFO] [stdout] test ops::book::normalise_paths::no_verbose::correct ... ok
[INFO] [stdout] test ops::element::display::language ... ok
[INFO] [stdout] test ops::element::display::network_include ... ok
[INFO] [stdout] test ops::element::display::name ... ok
[INFO] [stdout] test ops::element::name::content ... ok
[INFO] [stdout] test ops::element::name::cover ... ok
[INFO] [stdout] test ops::book::normalise_paths::no_verbose::bad_type ... ok
[INFO] [stdout] test ops::element::name::include ... ok
[INFO] [stdout] test ops::element::name::image_content ... ok
[INFO] [stdout] test ops::element::name::language ... ok
[INFO] [stdout] test ops::element::name::name ... ok
[INFO] [stdout] test ops::element::display::string_content ... ok
[INFO] [stdout] test ops::element::name::network_cover ... ok
[INFO] [stdout] test ops::element::name::network_image_content ... ok
[INFO] [stdout] test ops::element::name::string_content ... ok
[INFO] [stdout] test ops::element::name::network_include ... ok
[INFO] [stdout] test ops::element::parse::elements::author ... ok
[INFO] [stdout] test ops::element::name::date ... ok
[INFO] [stdout] test ops::element::parse::elements::string_content ... ok
[INFO] [stdout] test ops::element::parse::errors::url ... ok
[INFO] [stdout] test ops::element::parse::elements::cover ... ok
[INFO] [stdout] test ops::element::parse::elements::date_rigid ... ok
[INFO] [stdout] test ops::element::parse::elements::content ... ok
[INFO] [stdout] test ops::element::parse::elements::image_content ... ok
[INFO] [stdout] test ops::element::parse::elements::include ... ok
[INFO] [stdout] test ops::element::parse::elements::date_free ... ok
[INFO] [stdout] test ops::element::parse::elements::language ... ok
[INFO] [stdout] test ops::element::parse::elements::name ... ok
[INFO] [stdout] test ops::element::parse::errors::datetime_free ... ok
[INFO] [stdout] test ops::element::parse::elements::network_image_content ... ok
[INFO] [stdout] test ops::element::parse::elements::network_cover ... ok
[INFO] [stdout] test ops::element::parse::elements::network_include ... ok
[INFO] [stdout] test ops::element::parse::not_description ... ok
[INFO] [stdout] test ops::element::parse::roundtrip ... ok
[INFO] [stdout] test ops::element::parse::errors::datetime_rigid ... ok
[INFO] [stdout] test ops::include_dir::display::named ... ok
[INFO] [stdout] test ops::include_dir::display::unnamed ... ok
[INFO] [stdout] test ops::element::parse::trimming ... ok
[INFO] [stdout] test ops::element::parse::unrecognised ... ok
[INFO] [stdout] test ops::include_dir::parse::correct::named ... ok
[INFO] [stdout] test ops::include_dir::parse::correct::unnamed ... ok
[INFO] [stdout] test ops::include_dir::parse::incorrect::invalid::unnamed ... ok
[INFO] [stdout] test ops::include_dir::parse::incorrect::nonexistant::named ... ok
[INFO] [stdout] test ops::parse_descriptor::bubbling ... ok
[INFO] [stdout] test util::uppercase_first::already_upper ... ok
[INFO] [stdout] test ops::include_dir::parse::incorrect::nonexistant::unnamed ... ok
[INFO] [stdout] test ops::parse_descriptor::generic ... ok
[INFO] [stdout] test util::uppercase_first::multi ... ok
[INFO] [stdout] test ops::include_dir::parse::incorrect::invalid::named ... ok
[INFO] [stdout] test util::uppercase_first::single_already_upper ... ok
[INFO] [stdout] test util::uppercase_first::simple ... ok
[INFO] [stdout] test util::uppercase_first::multi_already_upper ... ok
[INFO] [stdout] test util::uppercase_first::single ... ok
[INFO] [stdout] test util::uppercase_first::empty ... ok
[INFO] [stdout] test ops::find_title::non_containing ... ok
[INFO] [stdout] test ops::find_title::containing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 108 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gen_epub_book
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/ops/include_dir.rs - ops::include_dir::IncludeDirectory::directory_name (line 38) ... ok
[INFO] [stdout] test src/ops/element.rs - ops::element::BookElement::parse (line 150) ... ok
[INFO] [stdout] test src/ops/book.rs - ops::book::EPubBook::write_zip (line 253) ... FAILED
[INFO] [stdout] test src/options.rs - options (line 7) - compile ... ok
[INFO] [stdout] test src/ops/book.rs - ops::book::EPubBook::write_zip_ext (line 311) ... FAILED
[INFO] [stdout] test src/error.rs - error::Error::exit_value (line 114) ... ok
[INFO] [stdout] test src/ops/include_dir.rs - ops::include_dir::IncludeDirectory::packed_id (line 99) ... ok
[INFO] [stdout] test src/util.rs - util::book_filename (line 65) ... ok
[INFO] [stdout] test src/ops/include_dir.rs - ops::include_dir::IncludeDirectory::resolve (line 127) ... ok
[INFO] [stdout] test src/ops/include_dir.rs - ops::include_dir::IncludeDirectory::packed_name (line 68) ... ok
[INFO] [stdout] test src/util.rs - util::download_to (line 140) ... FAILED
[INFO] [stdout] test src/util.rs - util::uppercase_first (line 35) ... ok
[INFO] [stdout] test src/ops/mod.rs - ops::find_file (line 138) ... ok
[INFO] [stdout] test src/error.rs - error::Error::print_error (line 67) ... ok
[INFO] [stdout] test src/ops/element.rs - ops::element::BookElement::name (line 227) ... ok
[INFO] [stdout] test src/util.rs - util::xhtml_url_id (line 85) ... ok
[INFO] [stdout] test src/ops/mod.rs - ops::find_title (line 92) ... ok
[INFO] [stdout] test src/util.rs - util::write_string_content (line 104) ... ok
[INFO] [stdout] test src/ops/element.rs - ops::element::BookElement::parse (line 160) ... ok
[INFO] [stdout] test src/ops/element.rs - ops::element::BookElement::parse (line 171) ... ok
[INFO] [stdout] test src/ops/mod.rs - ops::parse_descriptor (line 36) ... ok
[INFO] [stdout] test src/ops/element.rs - ops::element::BookElement (line 16) ... ok
[INFO] [stdout] test src/util.rs - util::xhtml_path_id (line 53) ... ok
[INFO] [stdout] test src/ops/book.rs - ops::book::EPubBook::from_elements (line 64) ... ok
[INFO] [stdout] test src/ops/book.rs - ops::book::EPubBook::normalise_paths (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ops/book.rs - ops::book::EPubBook::write_zip (line 253) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcWKbrPP/symbols.o" "/tmp/rustdoctestxxApmv/rust_out.rust_out.16b4434b3f29390-cgu.0.rcgu.o" "/tmp/rustdoctestxxApmv/rust_out.433cx8cl382ppljrnwzuxa40f.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgen_epub_book-b8306aeb27332f72.rlib" "/opt/rustwide/target/debug/deps/libzip-3941b7f6f8882299.rlib" "/opt/rustwide/target/debug/deps/libpodio-46d6944cc6be0a46.rlib" "/opt/rustwide/target/debug/deps/libmsdos_time-87aaeaea6e1d8c2c.rlib" "/opt/rustwide/target/debug/deps/libbzip2-7d43fb7849df658c.rlib" 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"/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-12a772286de2fca7.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-023bbe5ada7abfc3.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-de2bcdf10ec69c2b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-8e1754df350800fd.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-06c2ab7b9c32e037.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51d2621fc57a281b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-54a930408793772f.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-0c7d01cba400dcb2.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b9f84d69e331b75b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-eec95493246aae39.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f6676c475e08ab0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-799d520624f8b2e0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-fcf93d4842acd9a9.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0e6386368b0a24e8.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/bzip2-sys-39f01b54eb4177b3/out/lib" "-L" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestxxApmv/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/book.rs - ops::book::EPubBook::write_zip_ext (line 311) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcnb3a58/symbols.o" "/tmp/rustdoctestY272Dp/rust_out.rust_out.16b4434b3f29390-cgu.0.rcgu.o" "/tmp/rustdoctestY272Dp/rust_out.433cx8cl382ppljrnwzuxa40f.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgen_epub_book-b8306aeb27332f72.rlib" "/opt/rustwide/target/debug/deps/libzip-3941b7f6f8882299.rlib" "/opt/rustwide/target/debug/deps/libpodio-46d6944cc6be0a46.rlib" "/opt/rustwide/target/debug/deps/libmsdos_time-87aaeaea6e1d8c2c.rlib" "/opt/rustwide/target/debug/deps/libbzip2-7d43fb7849df658c.rlib" "/opt/rustwide/target/debug/deps/libbzip2_sys-9eafb44a2bb3d46c.rlib" "/opt/rustwide/target/debug/deps/libclap-e769d41f30d82460.rlib" "/opt/rustwide/target/debug/deps/libvec_map-fc342719877893b6.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-d7c93607920183ff.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-496d455ef4b56198.rlib" "/opt/rustwide/target/debug/deps/libstrsim-c58ca68092cf803b.rlib" "/opt/rustwide/target/debug/deps/libbitflags-560efdb99b117eef.rlib" "/opt/rustwide/target/debug/deps/libatty-ad496dd3be7ee6fe.rlib" "/opt/rustwide/target/debug/deps/libansi_term-bb169c4f46faf8a6.rlib" "/opt/rustwide/target/debug/deps/libregex-61b2e6ecb3882e3e.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-6caf4f6caeb54f48.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-0c323ca373dc9a3a.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-eddb13b0f2ea78f9.rlib" "/opt/rustwide/target/debug/deps/libchrono-b05fcec21afcc117.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ea8b8f6c4f3111e0.rlib" "/opt/rustwide/target/debug/deps/libiana_time_zone-b5af8e0c24ee252c.rlib" "/opt/rustwide/target/debug/deps/libreqwest-1e66c140babbdc55.rlib" "/opt/rustwide/target/debug/deps/libuuid-b6f70e9e450dbc2b.rlib" "/opt/rustwide/target/debug/deps/librand-5761c54790b47eab.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-872f04b8937d7062.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-3b3d09cd1be1732e.rlib" "/opt/rustwide/target/debug/deps/librand_hc-eb3eeabc0137285d.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-b25a5e071744c91b.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-74fa1e0f9dcbedd1.rlib" "/opt/rustwide/target/debug/deps/librand_core-4921619eeab8df81.rlib" "/opt/rustwide/target/debug/deps/librand_os-97e095fd8aa0064c.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-5aff48389f08938d.rlib" "/opt/rustwide/target/debug/deps/librand_core-8bba37619bd6596e.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-a3057b3f3b23fcff.rlib" "/opt/rustwide/target/debug/deps/libdtoa-9b2a050aa772a852.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-3ffb68158f9a87e6.rlib" "/opt/rustwide/target/debug/deps/libunicase-161dc127c4d8fc3a.rlib" "/opt/rustwide/target/debug/deps/libmime-34c62d26cca01717.rlib" "/opt/rustwide/target/debug/deps/libflate2-b723645351d89e81.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-f57ab9ea1a06cb05.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-f45427cef4bdb566.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-2cc881c77ce7b73a.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-7a88c39453af999d.rlib" "/opt/rustwide/target/debug/deps/libopenssl-12f82fda36cdd827.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-6dc575c335e8f5a1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2a54fc7d8f815a15.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-635c4831cecdaa17.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-451e418c5f5a784d.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-27f86f7ea579ef2c.rlib" "/opt/rustwide/target/debug/deps/libhyper-5dd2f4172865bf4b.rlib" "/opt/rustwide/target/debug/deps/libwant-65f7881ec1896f0a.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-c81c639303c73d15.rlib" "/opt/rustwide/target/debug/deps/libtokio-c4878f5c8cea2867.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-7d04d33beace5c44.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-2aff5b37569c648d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-5f710f6819660bf6.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-01c5304dea824516.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-81e3224631d393a2.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-dea3f97508df0919.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-b40d2bbe9047bb7b.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-98a7525300f69638.rlib" 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"/opt/rustwide/target/debug/deps/libtokio_buf-f9bfcf1245ce183d.rlib" "/opt/rustwide/target/debug/deps/libh2-1a9abb4a20733de8.rlib" "/opt/rustwide/target/debug/deps/libindexmap-aacf72463f51333a.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-b50da1c079e7685f.rlib" "/opt/rustwide/target/debug/deps/libstring-f7cc7faea7ef64d4.rlib" "/opt/rustwide/target/debug/deps/libslab-d637e80c635d9ae6.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-8f8df4136fe4a8a7.rlib" "/opt/rustwide/target/debug/deps/libfutures_cpupool-4cf5463d756613de.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-9f00ffc1fed9ef56.rlib" "/opt/rustwide/target/debug/deps/libhttp-565d3c46131513fa.rlib" "/opt/rustwide/target/debug/deps/libitoa-a396ee382b80f434.rlib" "/opt/rustwide/target/debug/deps/libfnv-574dedeaa4c89e1d.rlib" "/opt/rustwide/target/debug/deps/libfutures-2a111a34ddc0a99f.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-87763af8bd0f20d8.rlib" 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"/opt/rustwide/target/debug/deps/libunicase-4a42b64b2355512f.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-14934a56cfe552cd.rlib" "/opt/rustwide/target/debug/deps/libmime-9552474d9cf2faa5.rlib" "/opt/rustwide/target/debug/deps/liblog-fd97e9e325d6331e.rlib" "/opt/rustwide/target/debug/deps/liblog-e7e7e8ec9ff686da.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7af2f34f8b124b26.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-fb8c387236db3c10.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b251837809b2f64b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-cbef83eaa4e01f04.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-12a772286de2fca7.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-023bbe5ada7abfc3.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-de2bcdf10ec69c2b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-8e1754df350800fd.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-06c2ab7b9c32e037.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51d2621fc57a281b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-54a930408793772f.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-0c7d01cba400dcb2.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b9f84d69e331b75b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-eec95493246aae39.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f6676c475e08ab0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-799d520624f8b2e0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-fcf93d4842acd9a9.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0e6386368b0a24e8.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/bzip2-sys-39f01b54eb4177b3/out/lib" "-L" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestY272Dp/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/util.rs - util::download_to (line 140) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/util.rs:8:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Err(Io { desc: "network content", op: "request", more: None })
[INFO] [stdout]  right: Ok(())
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b52801fe9a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x55b52801fe9a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55b52801fe9a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x55b52801fe9a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x55b5280427e3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x55b5280427e3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x55b52801c943 - std::io::Write::write_fmt::hf1c1dcc8cc1287f0
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x55b52801fce2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x55b528020cac - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x55b528020af2 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:295:9
[INFO] [stdout]   10:     0x55b5280212e7 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:801:13
[INFO] [stdout]   11:     0x55b52802117a - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   12:     0x55b528020379 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   13:     0x55b528020e0c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   14:     0x55b528041470 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   15:     0x55b52804183b - core::panicking::assert_failed_inner::h04f38944d74a80a8
[INFO] [stdout]   16:     0x55b527c4ea6b - core::panicking::assert_failed::h31a2bd0af49e9a76
[INFO] [stdout]   17:     0x55b527c5117c - rust_out::main::ha213a30daa5df4da
[INFO] [stdout]   18:     0x55b527c4e353 - core::ops::function::FnOnce::call_once::hf7edf7132571051c
[INFO] [stdout]   19:     0x55b527c4df06 - std::sys::backtrace::__rust_begin_short_backtrace::h32fd822fd2ba4079
[INFO] [stdout]   20:     0x55b527c4dee9 - std::rt::lang_start::{{closure}}::h4039a1c394ed4f7c
[INFO] [stdout]   21:     0x55b528019e67 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd87d66b906e0ccaf
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   22:     0x55b528019e67 - std::panicking::try::do_call::hae3703de71fc9e3a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   23:     0x55b528019e67 - std::panicking::try::h1178330e9a2b2645
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   24:     0x55b528019e67 - std::panic::catch_unwind::h0acf49d2305d32ad
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   25:     0x55b528019e67 - std::rt::lang_start_internal::{{closure}}::h2d95182d798177be
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:48
[INFO] [stdout]   26:     0x55b528019e67 - std::panicking::try::do_call::hb506f5bfe11fd30c
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   27:     0x55b528019e67 - std::panicking::try::h54d825c46bd0fa95
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   28:     0x55b528019e67 - std::panic::catch_unwind::hffbb0ad20c4e9fac
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   29:     0x55b528019e67 - std::rt::lang_start_internal::h52c291ef1962c925
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:20
[INFO] [stdout]   30:     0x55b527c4dec7 - std::rt::lang_start::h8c6075cd6f225ba1
[INFO] [stdout]   31:     0x55b527c51285 - main
[INFO] [stdout]   32:     0x7f01ab30bd90 - <unknown>
[INFO] [stdout]   33:     0x7f01ab30be40 - __libc_start_main
[INFO] [stdout]   34:     0x55b527c4c8c5 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ops/book.rs - ops::book::EPubBook::write_zip (line 253)
[INFO] [stdout]     src/ops/book.rs - ops::book::EPubBook::write_zip_ext (line 311)
[INFO] [stdout]     src/util.rs - util::download_to (line 140)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 22 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.97s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cb295584b4c78b5f4382558a553a81827cb01227186a5fcec5a959c4d7ec7aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb295584b4c78b5f4382558a553a81827cb01227186a5fcec5a959c4d7ec7aac", kill_on_drop: false }`
[INFO] [stdout] cb295584b4c78b5f4382558a553a81827cb01227186a5fcec5a959c4d7ec7aac
