[INFO] fetching crate rio_turtle 0.6.1...
[INFO] testing rio_turtle-0.6.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rio_turtle 0.6.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rio_turtle 0.6.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rio_turtle 0.6.1
[INFO] finished tweaking crates.io crate rio_turtle 0.6.1
[INFO] tweaked toml for crates.io crate rio_turtle 0.6.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] be8bcd66a14aa29ee439aa5b0b0e6114c2a316d78c39da0201575ad85067f528
[INFO] running `Command { std: "docker" "start" "-a" "be8bcd66a14aa29ee439aa5b0b0e6114c2a316d78c39da0201575ad85067f528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be8bcd66a14aa29ee439aa5b0b0e6114c2a316d78c39da0201575ad85067f528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8bcd66a14aa29ee439aa5b0b0e6114c2a316d78c39da0201575ad85067f528", kill_on_drop: false }`
[INFO] [stdout] be8bcd66a14aa29ee439aa5b0b0e6114c2a316d78c39da0201575ad85067f528
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 977ae11fa9f4f9ab2ad244acdb3ee02bbd9c17d8d226ca455dc970f258154092
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "977ae11fa9f4f9ab2ad244acdb3ee02bbd9c17d8d226ca455dc970f258154092", kill_on_drop: false }`
[INFO] [stderr]    Compiling rio_api v0.6.1
[INFO] [stderr]    Compiling oxilangtag v0.1.2
[INFO] [stderr]    Compiling oxiri v0.1.1
[INFO] [stderr]    Compiling rio_turtle v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "977ae11fa9f4f9ab2ad244acdb3ee02bbd9c17d8d226ca455dc970f258154092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "977ae11fa9f4f9ab2ad244acdb3ee02bbd9c17d8d226ca455dc970f258154092", kill_on_drop: false }`
[INFO] [stdout] 977ae11fa9f4f9ab2ad244acdb3ee02bbd9c17d8d226ca455dc970f258154092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6d54feb5162cbdb8e9214e6005cef2617cc49754e6bc7fa8a44fc1d1089827c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e6d54feb5162cbdb8e9214e6005cef2617cc49754e6bc7fa8a44fc1d1089827c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mownstr v0.1.1
[INFO] [stderr]    Compiling sophia_iri v0.7.0
[INFO] [stderr]    Compiling sophia_api v0.7.0
[INFO] [stderr]    Compiling rio_turtle v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.87s
[INFO] running `Command { std: "docker" "inspect" "e6d54feb5162cbdb8e9214e6005cef2617cc49754e6bc7fa8a44fc1d1089827c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d54feb5162cbdb8e9214e6005cef2617cc49754e6bc7fa8a44fc1d1089827c", kill_on_drop: false }`
[INFO] [stdout] e6d54feb5162cbdb8e9214e6005cef2617cc49754e6bc7fa8a44fc1d1089827c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6fcdac396fe45658415fe6a2ab5ed45ef595cb2a3a47b0d56141137c565c49e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6fcdac396fe45658415fe6a2ab5ed45ef595cb2a3a47b0d56141137c565c49e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rio_turtle-edc9068bf0249455)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test triple_allocator::test::dummy_works ... ok
[INFO] [stdout] test ntriples::test::nquads_star_valid_quad ... ok
[INFO] [stdout] test triple_allocator::test::simple_triple_w_blank ... ok
[INFO] [stdout] test triple_allocator::test::nested_triple_as_subject ... ok
[INFO] [stdout] test triple_allocator::test::nested_triple_deep ... ok
[INFO] [stdout] test triple_allocator::test::simple_triple_w_simple_lit ... ok
[INFO] [stdout] test triple_allocator::test::nested_triple_as_both ... ok
[INFO] [stdout] test triple_allocator::test::nested_triple_as_object ... ok
[INFO] [stdout] test triple_allocator::test::simple_triples_stacked ... ok
[INFO] [stdout] test ntriples::test::nquads_star_invalid_graph_name ... ok
[INFO] [stdout] test triple_allocator::test::simple_triple_w_lang_lit ... ok
[INFO] [stdout] test triple_allocator::test::simple_triples_pop ... ok
[INFO] [stdout] test triple_allocator::test::simple_triple_w_named ... ok
[INFO] [stdout] test turtle::test::issue_46 ... ok
[INFO] [stdout] test triple_allocator::test::simple_triple_w_typed_lit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/recovery.rs (/opt/rustwide/target/debug/deps/recovery-0337d3edefb17d76)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test nquads_error_recovery ... ok
[INFO] [stdout] test ntriples_error_recovery ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rountrip.rs (/opt/rustwide/target/debug/deps/rountrip-924be3af90e0aefa)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rio_turtle
[INFO] [stdout] running 4 tests
[INFO] [stdout] test turtle_roundtrip ... ok
[INFO] [stdout] test trig_roundtrip ... ok
[INFO] [stdout] test nquads_roundtrip ... ok
[INFO] [stdout] test ntriples_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 11) - compile ... ok
[INFO] [stdout] test src/formatters.rs - formatters::TriGFormatter (line 193) ... ok
[INFO] [stdout] test src/formatters.rs - formatters::NTriplesFormatter (line 11) ... ok
[INFO] [stdout] test src/formatters.rs - formatters::TurtleFormatter (line 98) ... ok
[INFO] [stdout] test src/formatters.rs - formatters::NQuadsFormatter (line 54) ... ok
[INFO] [stdout] test src/ntriples.rs - ntriples::NTriplesParser (line 21) ... ok
[INFO] [stdout] test src/ntriples.rs - ntriples::NQuadsParser (line 99) ... ok
[INFO] [stdout] test src/turtle.rs - turtle::TurtleParser (line 20) ... ok
[INFO] [stdout] test src/turtle.rs - turtle::TriGParser (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6fcdac396fe45658415fe6a2ab5ed45ef595cb2a3a47b0d56141137c565c49e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fcdac396fe45658415fe6a2ab5ed45ef595cb2a3a47b0d56141137c565c49e2", kill_on_drop: false }`
[INFO] [stdout] 6fcdac396fe45658415fe6a2ab5ed45ef595cb2a3a47b0d56141137c565c49e2