[INFO] crate lhef 0.3.0 is already in cache [INFO] testing lhef-0.3.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate lhef 0.3.0 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate lhef 0.3.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate lhef 0.3.0 [INFO] finished tweaking crates.io crate lhef 0.3.0 [INFO] tweaked toml for crates.io crate lhef 0.3.0 written to work/builds/worker-6/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] f84db1bc5a151d48722b21edb36ddf4e3b6d8d093d92f6095e2efe4f69c398c8 [INFO] running `"docker" "start" "-a" "f84db1bc5a151d48722b21edb36ddf4e3b6d8d093d92f6095e2efe4f69c398c8"` [INFO] [stderr] Compiling xmltree v0.7.0 [INFO] [stderr] Compiling lhef v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:137:56 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn new(mut stream: T) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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/lib.rs:185:60 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn hepeup(&mut self) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:200:31 [INFO] [stderr] | [INFO] [stderr] 200 | ) -> Result<&'static str, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:226:52 [INFO] [stderr] | [INFO] [stderr] 226 | ) -> Result<(String, Option, String), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:261:21 [INFO] [stderr] | [INFO] [stderr] 261 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:272:62 [INFO] [stderr] | [INFO] [stderr] 272 | fn parse(name: &str, text: Option<&str>) -> Result> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:286:60 [INFO] [stderr] | [INFO] [stderr] 286 | fn extract_xml_attr_str(xml_tag: &str) -> Result<&str, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:39 [INFO] [stderr] | [INFO] [stderr] 309 | ) -> Result<(Option, &str), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:338:59 [INFO] [stderr] | [INFO] [stderr] 338 | fn extract_xml_attr(xml_tag: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:359:25 [INFO] [stderr] | [INFO] [stderr] 359 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:428:25 [INFO] [stderr] | [INFO] [stderr] 428 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:549:32 [INFO] [stderr] | [INFO] [stderr] 549 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:655:32 [INFO] [stderr] | [INFO] [stderr] 655 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:684:32 [INFO] [stderr] | [INFO] [stderr] 684 | ) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:697:25 [INFO] [stderr] | [INFO] [stderr] 697 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:705:50 [INFO] [stderr] | [INFO] [stderr] 705 | fn ok_unless_failed(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:723:62 [INFO] [stderr] | [INFO] [stderr] 723 | pub fn header(&mut self, header: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:773:25 [INFO] [stderr] | [INFO] [stderr] 773 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:843:25 [INFO] [stderr] | [INFO] [stderr] 843 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:933:64 [INFO] [stderr] | [INFO] [stderr] 933 | pub fn hepeup(&mut self, event: &HEPEUP) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1013:48 [INFO] [stderr] | [INFO] [stderr] 1013 | pub fn finish(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `"docker" "inspect" "f84db1bc5a151d48722b21edb36ddf4e3b6d8d093d92f6095e2efe4f69c398c8"` [INFO] running `"docker" "rm" "-f" "f84db1bc5a151d48722b21edb36ddf4e3b6d8d093d92f6095e2efe4f69c398c8"` [INFO] [stdout] f84db1bc5a151d48722b21edb36ddf4e3b6d8d093d92f6095e2efe4f69c398c8 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0a3960a9d35ccda1a845d7a4eb413be5f242e4436e0a5885ed2cd79bf25741e5 [INFO] running `"docker" "start" "-a" "0a3960a9d35ccda1a845d7a4eb413be5f242e4436e0a5885ed2cd79bf25741e5"` [INFO] [stderr] Compiling lhef v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:137:56 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn new(mut stream: T) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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/lib.rs:185:60 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn hepeup(&mut self) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:200:31 [INFO] [stderr] | [INFO] [stderr] 200 | ) -> Result<&'static str, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:226:52 [INFO] [stderr] | [INFO] [stderr] 226 | ) -> Result<(String, Option, String), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:261:21 [INFO] [stderr] | [INFO] [stderr] 261 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:272:62 [INFO] [stderr] | [INFO] [stderr] 272 | fn parse(name: &str, text: Option<&str>) -> Result> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:286:60 [INFO] [stderr] | [INFO] [stderr] 286 | fn extract_xml_attr_str(xml_tag: &str) -> Result<&str, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:39 [INFO] [stderr] | [INFO] [stderr] 309 | ) -> Result<(Option, &str), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:338:59 [INFO] [stderr] | [INFO] [stderr] 338 | fn extract_xml_attr(xml_tag: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:359:25 [INFO] [stderr] | [INFO] [stderr] 359 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:428:25 [INFO] [stderr] | [INFO] [stderr] 428 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:549:32 [INFO] [stderr] | [INFO] [stderr] 549 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:655:32 [INFO] [stderr] | [INFO] [stderr] 655 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:684:32 [INFO] [stderr] | [INFO] [stderr] 684 | ) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:697:25 [INFO] [stderr] | [INFO] [stderr] 697 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:705:50 [INFO] [stderr] | [INFO] [stderr] 705 | fn ok_unless_failed(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:723:62 [INFO] [stderr] | [INFO] [stderr] 723 | pub fn header(&mut self, header: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:773:25 [INFO] [stderr] | [INFO] [stderr] 773 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:843:25 [INFO] [stderr] | [INFO] [stderr] 843 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:933:64 [INFO] [stderr] | [INFO] [stderr] 933 | pub fn hepeup(&mut self, event: &HEPEUP) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1013:48 [INFO] [stderr] | [INFO] [stderr] 1013 | pub fn finish(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `"docker" "inspect" "0a3960a9d35ccda1a845d7a4eb413be5f242e4436e0a5885ed2cd79bf25741e5"` [INFO] running `"docker" "rm" "-f" "0a3960a9d35ccda1a845d7a4eb413be5f242e4436e0a5885ed2cd79bf25741e5"` [INFO] [stdout] 0a3960a9d35ccda1a845d7a4eb413be5f242e4436e0a5885ed2cd79bf25741e5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] c48c4cdc41f0097cc1ac7e69a0c5cef6875cbfc7c148d12decfff7575008e45e [INFO] running `"docker" "start" "-a" "c48c4cdc41f0097cc1ac7e69a0c5cef6875cbfc7c148d12decfff7575008e45e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lhef-6d453107d4ca4ca4 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test writer_tests::write ... ok [INFO] [stdout] test reader_tests::read_hejfog ... ok [INFO] [stdout] test reader_tests::read_correct ... ok [INFO] [stdout] test tests::test_read_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests lhef [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - Writer (line 575) ... ignored [INFO] [stdout] test src/lib.rs - Writer::new (line 666) ... ok [INFO] [stdout] test src/lib.rs - Writer::hepeup (line 903) ... ok [INFO] [stdout] test src/lib.rs - Writer::finish (line 1005) ... ok [INFO] [stdout] test src/lib.rs - Reader::new (line 132) ... ok [INFO] [stdout] test src/lib.rs - Reader::hepeup (line 174) ... ok [INFO] [stdout] test src/lib.rs - Writer::header (line 716) ... ok [INFO] [stdout] test src/lib.rs - Writer::new (line 674) ... ok [INFO] [stdout] test src/lib.rs - Writer::xml_header (line 749) ... ok [INFO] [stdout] test src/lib.rs - Writer::heprup (line 819) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c48c4cdc41f0097cc1ac7e69a0c5cef6875cbfc7c148d12decfff7575008e45e"` [INFO] running `"docker" "rm" "-f" "c48c4cdc41f0097cc1ac7e69a0c5cef6875cbfc7c148d12decfff7575008e45e"` [INFO] [stdout] c48c4cdc41f0097cc1ac7e69a0c5cef6875cbfc7c148d12decfff7575008e45e