[INFO] fetching crate svg 0.7.2... [INFO] testing svg-0.7.2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate svg 0.7.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate svg 0.7.2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate svg 0.7.2 [INFO] finished tweaking crates.io crate svg 0.7.2 [INFO] tweaked toml for crates.io crate svg 0.7.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03e8328fd135b12b77bd58f8c1bb1a24e5bf29d4b7df5940436ef59b9f63bf32 [INFO] running `"docker" "start" "-a" "03e8328fd135b12b77bd58f8c1bb1a24e5bf29d4b7df5940436ef59b9f63bf32"` [INFO] [stderr] Compiling svg v0.7.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `"docker" "inspect" "03e8328fd135b12b77bd58f8c1bb1a24e5bf29d4b7df5940436ef59b9f63bf32"` [INFO] running `"docker" "rm" "-f" "03e8328fd135b12b77bd58f8c1bb1a24e5bf29d4b7df5940436ef59b9f63bf32"` [INFO] [stdout] 03e8328fd135b12b77bd58f8c1bb1a24e5bf29d4b7df5940436ef59b9f63bf32 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] da8c4ea51624526946b7c3d0ce573b30474d790c515c094ca1ff5e7b31feb99d [INFO] running `"docker" "start" "-a" "da8c4ea51624526946b7c3d0ce573b30474d790c515c094ca1ff5e7b31feb99d"` [INFO] [stderr] Compiling svg v0.7.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.02s [INFO] running `"docker" "inspect" "da8c4ea51624526946b7c3d0ce573b30474d790c515c094ca1ff5e7b31feb99d"` [INFO] running `"docker" "rm" "-f" "da8c4ea51624526946b7c3d0ce573b30474d790c515c094ca1ff5e7b31feb99d"` [INFO] [stdout] da8c4ea51624526946b7c3d0ce573b30474d790c515c094ca1ff5e7b31feb99d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1bcd70e053b3d5eb49b0fd6b2b15479b21eeab6e083a2e992ab20a2f6c51124d [INFO] running `"docker" "start" "-a" "1bcd70e053b3d5eb49b0fd6b2b15479b21eeab6e083a2e992ab20a2f6c51124d"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/svg-f93bdd98a6c8a198 [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test node::element::path::data::tests::parser_read_command ... ok [INFO] [stdout] test node::element::path::data::tests::data_parse ... ok [INFO] [stdout] test node::comment::tests::comment_display ... ok [INFO] [stdout] test node::element::path::data::tests::parser_read_number ... ok [INFO] [stdout] test node::element::tag::tests::parser_read_attribute ... ok [INFO] [stdout] test node::element::tag::tests::parser_process ... ok [INFO] [stdout] test node::element::path::data::tests::data_into_value ... ok [INFO] [stdout] test node::element::tests::element_display ... ok [INFO] [stdout] test node::element::path::data::tests::parser_read_parameters ... ok [INFO] [stdout] test parser::reader::tests::consume_whitespace ... ok [INFO] [stdout] test parser::tests::next_tag ... ok [INFO] [stdout] test node::value::tests::value_from_vector ... ok [INFO] [stdout] test parser::reader::tests::consume_number ... ok [INFO] [stdout] test parser::reader::tests::consume_name ... ok [INFO] [stdout] test parser::reader::tests::capture ... ok [INFO] [stdout] test parser::tests::next_text ... ok [INFO] [stdout] test tests::read ... ok [INFO] [stdout] test tests::open ... ok [INFO] [stdout] test parser::reader::tests::consume_attribute ... ok [INFO] [stdout] test node::element::tests::style_display ... ok [INFO] [stdout] test node::element::tests::element_display_quotes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests svg [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/lib.rs:25:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f00e749c64 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55f00e749c64 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55f00e749c64 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55f00e749c64 - ::fmt::h7729313ad2d729c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55f00e76c82c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55f00e748483 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55f00e74c205 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55f00e74c205 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55f00e74c205 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55f00e74bf42 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55f00e74c812 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x55f00e74c3fb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x55f00e76afe1 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 13: 0x55f00e76ae03 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 14: 0x55f00e717f80 - core::result::Result::unwrap::hade17f5162df2249 [INFO] [stdout] 15: 0x55f00e71d2ad - rust_out::main::hce5147e828914a17 [INFO] [stdout] 16: 0x55f00e714493 - std::rt::lang_start::{{closure}}::hd4d3223f97a59432 [INFO] [stdout] 17: 0x55f00e74cc58 - std::rt::lang_start_internal::{{closure}}::h76043ceda1ce1596 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 18: 0x55f00e74cc58 - std::panicking::try::do_call::hb3d81a78fdf1ed63 [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 19: 0x55f00e74cc58 - std::panicking::try::he8d7c35962fb5d7e [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 20: 0x55f00e74cc58 - std::panic::catch_unwind::h643ad9bfe058a347 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55f00e74cc58 - std::rt::lang_start_internal::h4b0f023744ce345f [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 22: 0x55f00e714478 - std::rt::lang_start::h03f94474139bc599 [INFO] [stdout] 23: 0x55f00e71d3bb - main [INFO] [stdout] 24: 0x7f75a13abb97 - __libc_start_main [INFO] [stdout] 25: 0x55f00e71361a - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "1bcd70e053b3d5eb49b0fd6b2b15479b21eeab6e083a2e992ab20a2f6c51124d"` [INFO] running `"docker" "rm" "-f" "1bcd70e053b3d5eb49b0fd6b2b15479b21eeab6e083a2e992ab20a2f6c51124d"` [INFO] [stdout] 1bcd70e053b3d5eb49b0fd6b2b15479b21eeab6e083a2e992ab20a2f6c51124d