[INFO] updating cached repository soebosi/turtle_parser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/soebosi/turtle_parser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/soebosi/turtle_parser" "work/ex/beta-1.38-1/sources/1.37.0/gh/soebosi/turtle_parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/soebosi/turtle_parser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/soebosi/turtle_parser" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/soebosi/turtle_parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/soebosi/turtle_parser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a2b3cedccdd7f69bb0c32225403c638f0239f50f
[INFO] sha for GitHub repo soebosi/turtle_parser: a2b3cedccdd7f69bb0c32225403c638f0239f50f
[INFO] validating manifest of soebosi/turtle_parser on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of soebosi/turtle_parser on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing soebosi/turtle_parser
[INFO] finished frobbing soebosi/turtle_parser
[INFO] frobbed toml for soebosi/turtle_parser written to work/ex/beta-1.38-1/sources/1.37.0/gh/soebosi/turtle_parser/Cargo.toml
[INFO] started frobbing soebosi/turtle_parser
[INFO] finished frobbing soebosi/turtle_parser
[INFO] frobbed toml for soebosi/turtle_parser written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/soebosi/turtle_parser/Cargo.toml
[INFO] crate soebosi/turtle_parser already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing soebosi/turtle_parser against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/soebosi/turtle_parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] adb9a39de4ab32e28754645d0f54bdbe8b764025863c430f1342d4933444eae8
[INFO] running `"docker" "start" "-a" "adb9a39de4ab32e28754645d0f54bdbe8b764025863c430f1342d4933444eae8"`
[INFO] [stderr]    Compiling pest v1.0.0-rc.1
[INFO] [stderr]    Compiling pest_derive v1.0.0-rc.1
[INFO] [stderr]    Compiling turtle_parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     file.read_to_string(&mut contents);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.04s
[INFO] running `"docker" "inspect" "adb9a39de4ab32e28754645d0f54bdbe8b764025863c430f1342d4933444eae8"`
[INFO] running `"docker" "rm" "-f" "adb9a39de4ab32e28754645d0f54bdbe8b764025863c430f1342d4933444eae8"`
[INFO] [stdout] adb9a39de4ab32e28754645d0f54bdbe8b764025863c430f1342d4933444eae8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/soebosi/turtle_parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 80170102dc4fc4d580a78c6121769e60f4884f9281a686d3145b9e6551abfeed
[INFO] running `"docker" "start" "-a" "80170102dc4fc4d580a78c6121769e60f4884f9281a686d3145b9e6551abfeed"`
[INFO] [stderr]    Compiling turtle_parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     file.read_to_string(&mut contents);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.23s
[INFO] running `"docker" "inspect" "80170102dc4fc4d580a78c6121769e60f4884f9281a686d3145b9e6551abfeed"`
[INFO] running `"docker" "rm" "-f" "80170102dc4fc4d580a78c6121769e60f4884f9281a686d3145b9e6551abfeed"`
[INFO] [stdout] 80170102dc4fc4d580a78c6121769e60f4884f9281a686d3145b9e6551abfeed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/soebosi/turtle_parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c7cfc78956fcaad79b2e0a4685bc07048b336d5fe3ac7d0fcbd8f6597f825776
[INFO] running `"docker" "start" "-a" "c7cfc78956fcaad79b2e0a4685bc07048b336d5fe3ac7d0fcbd8f6597f825776"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/turtle_parser-6311acd0fe1eb18b
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test grammar::object_test ... ok
[INFO] [stdout] test grammar::numeric_literal_test ... ok
[INFO] [stdout] test grammar::boolean_literal_test ... ok
[INFO] [stdout] test grammar::blank_node_test ... ok
[INFO] [stdout] test grammar::predicate_test ... ok
[INFO] [stdout] test grammar::prefixd_name_test ... ok
[INFO] [stdout] test grammar::blank_node_property_list_test ... ok
[INFO] [stdout] test grammar::rdf_literal_test ... ok
[INFO] [stdout] test grammar::string_test ... ok
[INFO] [stdout] test grammar::subject_test ... ok
[INFO] [stdout] test grammar::verb_test ... ok
[INFO] [stdout] test grammar::collection_test ... ok
[INFO] [stdout] test grammar::iri_test ... ok
[INFO] [stdout] test grammar::literal_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/turtle_parser-59924ea917a8a00f
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test grammar::object_test ... ok
[INFO] [stdout] test grammar::literal_test ... ok
[INFO] [stdout] test grammar::blank_node_property_list_test ... ok
[INFO] [stdout] test grammar::prefixd_name_test ... ok
[INFO] [stdout] test grammar::predicate_test ... ok
[INFO] [stdout] test grammar::numeric_literal_test ... ok
[INFO] [stdout] test grammar::iri_test ... ok
[INFO] [stdout] test grammar::collection_test ... ok
[INFO] [stdout] test grammar::blank_node_test ... ok
[INFO] [stdout] test grammar::boolean_literal_test ... ok
[INFO] [stdout] test grammar::subject_test ... ok
[INFO] [stdout] test grammar::rdf_literal_test ... ok
[INFO] [stdout] test grammar::string_test ... ok
[INFO] [stdout] test grammar::verb_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests turtle_parser
[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] running `"docker" "inspect" "c7cfc78956fcaad79b2e0a4685bc07048b336d5fe3ac7d0fcbd8f6597f825776"`
[INFO] running `"docker" "rm" "-f" "c7cfc78956fcaad79b2e0a4685bc07048b336d5fe3ac7d0fcbd8f6597f825776"`
[INFO] [stdout] c7cfc78956fcaad79b2e0a4685bc07048b336d5fe3ac7d0fcbd8f6597f825776