[INFO] crate vcd 0.4.0 is already in cache [INFO] testing vcd-0.4.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate vcd 0.4.0 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate vcd 0.4.0 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 vcd 0.4.0 [INFO] finished tweaking crates.io crate vcd 0.4.0 [INFO] tweaked toml for crates.io crate vcd 0.4.0 written to work/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] 3b5140835adf06df45c08d78c5ecaa5a16d1721093277d925870e85956c84ba0 [INFO] running `"docker" "start" "-a" "3b5140835adf06df45c08d78c5ecaa5a16d1721093277d925870e85956c84ba0"` [INFO] [stderr] Compiling vcd v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:37:43 [INFO] [stderr] | [INFO] [stderr] 37 | if let Some(ref s) = h.date { try!(self.date(s)); } [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/write.rs:38:43 [INFO] [stderr] | [INFO] [stderr] 38 | if let Some(ref s) = h.version { try!(self.version(s)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:39:43 [INFO] [stderr] | [INFO] [stderr] 39 | if let Some(ref s) = h.comment { try!(self.comment(s)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:40:45 [INFO] [stderr] | [INFO] [stderr] 40 | if let Some((v, u)) = h.timescale { try!(self.timescale(v, u)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:43:42 [INFO] [stderr] | [INFO] [stderr] 43 | ScopeItem::Var(ref v) => try!(self.var(v)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:44:44 [INFO] [stderr] | [INFO] [stderr] 44 | ScopeItem::Scope(ref s) => try!(self.scope(s)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | try!(self.scope_def(s.scope_type, &s.identifier[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:96:42 [INFO] [stderr] | [INFO] [stderr] 96 | ScopeItem::Var(ref v) => try!(self.var(v)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:97:44 [INFO] [stderr] | [INFO] [stderr] 97 | ScopeItem::Scope(ref s) => try!(self.scope(s)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:151:9 [INFO] [stderr] | [INFO] [stderr] 151 | try!(write!(self.writer, "b")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:152:22 [INFO] [stderr] | [INFO] [stderr] 152 | for i in v { try!(write!(self.writer, "{}", i)) } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:384:13 [INFO] [stderr] | [INFO] [stderr] 384 | try!(write!(f, "{}", (r as u8 + ID_CHAR_MIN) as char)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/write.rs:19:18 [INFO] [stderr] | [INFO] [stderr] 19 | writer: &'w mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/write.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn new(writer: &mut io::Write) -> Writer { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `"docker" "inspect" "3b5140835adf06df45c08d78c5ecaa5a16d1721093277d925870e85956c84ba0"` [INFO] running `"docker" "rm" "-f" "3b5140835adf06df45c08d78c5ecaa5a16d1721093277d925870e85956c84ba0"` [INFO] [stdout] 3b5140835adf06df45c08d78c5ecaa5a16d1721093277d925870e85956c84ba0 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] fa5dad88c44520f8ba875c560c613390615c73b3d99872946946bfcebf349af5 [INFO] running `"docker" "start" "-a" "fa5dad88c44520f8ba875c560c613390615c73b3d99872946946bfcebf349af5"` [INFO] [stderr] Compiling vcd v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:37:43 [INFO] [stderr] | [INFO] [stderr] 37 | if let Some(ref s) = h.date { try!(self.date(s)); } [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/write.rs:38:43 [INFO] [stderr] | [INFO] [stderr] 38 | if let Some(ref s) = h.version { try!(self.version(s)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:39:43 [INFO] [stderr] | [INFO] [stderr] 39 | if let Some(ref s) = h.comment { try!(self.comment(s)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:40:45 [INFO] [stderr] | [INFO] [stderr] 40 | if let Some((v, u)) = h.timescale { try!(self.timescale(v, u)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:43:42 [INFO] [stderr] | [INFO] [stderr] 43 | ScopeItem::Var(ref v) => try!(self.var(v)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:44:44 [INFO] [stderr] | [INFO] [stderr] 44 | ScopeItem::Scope(ref s) => try!(self.scope(s)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | try!(self.scope_def(s.scope_type, &s.identifier[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:96:42 [INFO] [stderr] | [INFO] [stderr] 96 | ScopeItem::Var(ref v) => try!(self.var(v)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:97:44 [INFO] [stderr] | [INFO] [stderr] 97 | ScopeItem::Scope(ref s) => try!(self.scope(s)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:151:9 [INFO] [stderr] | [INFO] [stderr] 151 | try!(write!(self.writer, "b")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/write.rs:152:22 [INFO] [stderr] | [INFO] [stderr] 152 | for i in v { try!(write!(self.writer, "{}", i)) } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:384:13 [INFO] [stderr] | [INFO] [stderr] 384 | try!(write!(f, "{}", (r as u8 + ID_CHAR_MIN) as char)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/write.rs:19:18 [INFO] [stderr] | [INFO] [stderr] 19 | writer: &'w mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/write.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn new(writer: &mut io::Write) -> Writer { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `"docker" "inspect" "fa5dad88c44520f8ba875c560c613390615c73b3d99872946946bfcebf349af5"` [INFO] running `"docker" "rm" "-f" "fa5dad88c44520f8ba875c560c613390615c73b3d99872946946bfcebf349af5"` [INFO] [stdout] fa5dad88c44520f8ba875c560c613390615c73b3d99872946946bfcebf349af5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] 25c5e36ab62806079604f553eba294f15e7266a8a05996a41da23417ee252071 [INFO] running `"docker" "start" "-a" "25c5e36ab62806079604f553eba294f15e7266a8a05996a41da23417ee252071"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vcd-6bc745e074b7de16 [INFO] [stdout] test read::test::more_type_examples ... ok [INFO] [stdout] test read::test::symbiyosys_example ... ok [INFO] [stdout] test read::test::wikipedia_sample ... ok [INFO] [stdout] test test_id_code ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vcd_reformat-c4aa76d54b05145c [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 vcd [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/read.rs - read::Parser::new (line 32) ... ok [INFO] [stdout] test src/write.rs - write::Writer::new (line 27) ... ok [INFO] [stdout] test src/lib.rs - Header::find_var (line 595) ... ok [INFO] [stdout] test src/lib.rs - Header::find_scope (line 540) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "25c5e36ab62806079604f553eba294f15e7266a8a05996a41da23417ee252071"` [INFO] running `"docker" "rm" "-f" "25c5e36ab62806079604f553eba294f15e7266a8a05996a41da23417ee252071"` [INFO] [stdout] 25c5e36ab62806079604f553eba294f15e7266a8a05996a41da23417ee252071