[INFO] crate refstruct 0.1.1 is already in cache [INFO] testing refstruct-0.1.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate refstruct 0.1.1 into work/builds/worker-9/source [INFO] validating manifest of crates.io crate refstruct 0.1.1 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate refstruct 0.1.1 [INFO] finished tweaking crates.io crate refstruct 0.1.1 [INFO] tweaked toml for crates.io crate refstruct 0.1.1 written to work/builds/worker-9/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 6efc3a179fe396fbdd07b58b6c1ed8ad752a686691f0528aaaaa651038e59bdc [INFO] running `"docker" "start" "-a" "6efc3a179fe396fbdd07b58b6c1ed8ad752a686691f0528aaaaa651038e59bdc"` [INFO] [stderr] Compiling toml v0.1.30 [INFO] [stderr] Compiling refstruct v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | let files = try!(fs::read_dir(in_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:33:25 [INFO] [stderr] | [INFO] [stderr] 33 | let entry = try!(entry); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:34:22 [INFO] [stderr] | [INFO] [stderr] 34 | let ft = try!(entry.file_type()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | try!(Scanner::process_dir(&entry.path(), &odir, true)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | try!(Scanner::process_file(&entry.path(), &odir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:52:20 [INFO] [stderr] | [INFO] [stderr] 52 | let file = try!(fs::File::open(in_file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | let l = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:73:22 [INFO] [stderr] | [INFO] [stderr] 73 | let sw = try!(StructWriter::from_toml(&s).map_err(|e| [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | try!(fs::create_dir_all(&out_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:82:28 [INFO] [stderr] | [INFO] [stderr] 82 | let mut outf = try!(fs::File::create(&ofile)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | try!(write!(outf, "{}", contents)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let v = try!(toml_parser.parse().ok_or_else(|| format!("is not valid TOML: {:?}", toml_parser.errors))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | let name = try!(v.get("name").and_then(|v| v.as_str()).ok_or(" - missing or invalid 'name' key")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:110:13 [INFO] [stderr] | [INFO] [stderr] 110 | try!(ns.as_str().ok_or(" - namespace is not a string")) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:118:13 [INFO] [stderr] | [INFO] [stderr] 118 | try!(ns.as_str().ok_or(" - module is not a string")) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:122:13 [INFO] [stderr] | [INFO] [stderr] 122 | try!(ns.as_str().ok_or(" - lifetime is not a string")) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:129:23 [INFO] [stderr] | [INFO] [stderr] 129 | let vfields = try!(v.get("fields").and_then(|v| v.as_slice()).ok_or(" - missing or invalid 'fields' key")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:131:21 [INFO] [stderr] | [INFO] [stderr] 131 | let f = try!(f.as_slice().ok_or(" - all fields are not arrays")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:132:21 [INFO] [stderr] | [INFO] [stderr] 132 | let k = try!(f.get(0).and_then(|k| k.as_str()).ok_or(" - field subarray must be two strings")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | let v = try!(f.get(1).and_then(|k| k.as_str()).ok_or(" - field subarray must be two strings")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.98s [INFO] running `"docker" "inspect" "6efc3a179fe396fbdd07b58b6c1ed8ad752a686691f0528aaaaa651038e59bdc"` [INFO] running `"docker" "rm" "-f" "6efc3a179fe396fbdd07b58b6c1ed8ad752a686691f0528aaaaa651038e59bdc"` [INFO] [stdout] 6efc3a179fe396fbdd07b58b6c1ed8ad752a686691f0528aaaaa651038e59bdc [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] e5b69f883ec6e34fba148f73baf8fc3c6a3ce25998e7fda89323951de00cba43 [INFO] running `"docker" "start" "-a" "e5b69f883ec6e34fba148f73baf8fc3c6a3ce25998e7fda89323951de00cba43"` [INFO] [stderr] Compiling refstruct v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | let files = try!(fs::read_dir(in_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:33:25 [INFO] [stderr] | [INFO] [stderr] 33 | let entry = try!(entry); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:34:22 [INFO] [stderr] | [INFO] [stderr] 34 | let ft = try!(entry.file_type()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | try!(Scanner::process_dir(&entry.path(), &odir, true)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | try!(Scanner::process_file(&entry.path(), &odir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:52:20 [INFO] [stderr] | [INFO] [stderr] 52 | let file = try!(fs::File::open(in_file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | let l = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:73:22 [INFO] [stderr] | [INFO] [stderr] 73 | let sw = try!(StructWriter::from_toml(&s).map_err(|e| [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | try!(fs::create_dir_all(&out_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:82:28 [INFO] [stderr] | [INFO] [stderr] 82 | let mut outf = try!(fs::File::create(&ofile)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | try!(write!(outf, "{}", contents)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let v = try!(toml_parser.parse().ok_or_else(|| format!("is not valid TOML: {:?}", toml_parser.errors))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | let name = try!(v.get("name").and_then(|v| v.as_str()).ok_or(" - missing or invalid 'name' key")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:110:13 [INFO] [stderr] | [INFO] [stderr] 110 | try!(ns.as_str().ok_or(" - namespace is not a string")) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:118:13 [INFO] [stderr] | [INFO] [stderr] 118 | try!(ns.as_str().ok_or(" - module is not a string")) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:122:13 [INFO] [stderr] | [INFO] [stderr] 122 | try!(ns.as_str().ok_or(" - lifetime is not a string")) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:129:23 [INFO] [stderr] | [INFO] [stderr] 129 | let vfields = try!(v.get("fields").and_then(|v| v.as_slice()).ok_or(" - missing or invalid 'fields' key")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:131:21 [INFO] [stderr] | [INFO] [stderr] 131 | let f = try!(f.as_slice().ok_or(" - all fields are not arrays")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:132:21 [INFO] [stderr] | [INFO] [stderr] 132 | let k = try!(f.get(0).and_then(|k| k.as_str()).ok_or(" - field subarray must be two strings")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | let v = try!(f.get(1).and_then(|k| k.as_str()).ok_or(" - field subarray must be two strings")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `"docker" "inspect" "e5b69f883ec6e34fba148f73baf8fc3c6a3ce25998e7fda89323951de00cba43"` [INFO] running `"docker" "rm" "-f" "e5b69f883ec6e34fba148f73baf8fc3c6a3ce25998e7fda89323951de00cba43"` [INFO] [stdout] e5b69f883ec6e34fba148f73baf8fc3c6a3ce25998e7fda89323951de00cba43 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 1a1efdc0a263ffc121ff94f78fe07fb66eb676a14b6873a10bcd29d63f0f168c [INFO] running `"docker" "start" "-a" "1a1efdc0a263ffc121ff94f78fe07fb66eb676a14b6873a10bcd29d63f0f168c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/refstruct-0aaf21198af2e81c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests refstruct [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - refstruct (line 5) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1a1efdc0a263ffc121ff94f78fe07fb66eb676a14b6873a10bcd29d63f0f168c"` [INFO] running `"docker" "rm" "-f" "1a1efdc0a263ffc121ff94f78fe07fb66eb676a14b6873a10bcd29d63f0f168c"` [INFO] [stdout] 1a1efdc0a263ffc121ff94f78fe07fb66eb676a14b6873a10bcd29d63f0f168c