[INFO] updating cached repository nareshganduri/JSONParser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nareshganduri/JSONParser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nareshganduri/JSONParser" "work/ex/beta-1.38-1/sources/1.37.0/gh/nareshganduri/JSONParser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nareshganduri/JSONParser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nareshganduri/JSONParser" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nareshganduri/JSONParser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nareshganduri/JSONParser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59e28a186c905471196342d1a862e1ab9261e7e9
[INFO] sha for GitHub repo nareshganduri/JSONParser: 59e28a186c905471196342d1a862e1ab9261e7e9
[INFO] validating manifest of nareshganduri/JSONParser 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 nareshganduri/JSONParser 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 nareshganduri/JSONParser
[INFO] finished frobbing nareshganduri/JSONParser
[INFO] frobbed toml for nareshganduri/JSONParser written to work/ex/beta-1.38-1/sources/1.37.0/gh/nareshganduri/JSONParser/Cargo.toml
[INFO] started frobbing nareshganduri/JSONParser
[INFO] finished frobbing nareshganduri/JSONParser
[INFO] frobbed toml for nareshganduri/JSONParser written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nareshganduri/JSONParser/Cargo.toml
[INFO] crate nareshganduri/JSONParser 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 nareshganduri/JSONParser against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nareshganduri/JSONParser:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0c5b3a1b04f205327c1a2f5c1a78f90f572551bc575a6f6e62b09addd4816472
[INFO] running `"docker" "start" "-a" "0c5b3a1b04f205327c1a2f5c1a78f90f572551bc575a6f6e62b09addd4816472"`
[INFO] [stderr]    Compiling jsonparser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer/mod.rs:202:23
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 '\x00'...'\x1f' => {
[INFO] [stderr]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "0c5b3a1b04f205327c1a2f5c1a78f90f572551bc575a6f6e62b09addd4816472"`
[INFO] running `"docker" "rm" "-f" "0c5b3a1b04f205327c1a2f5c1a78f90f572551bc575a6f6e62b09addd4816472"`
[INFO] [stdout] 0c5b3a1b04f205327c1a2f5c1a78f90f572551bc575a6f6e62b09addd4816472
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nareshganduri/JSONParser:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2b253614ce9ef3c8bd955d184d768a7564bec518d97efbd0d0594ea7fd86337c
[INFO] running `"docker" "start" "-a" "2b253614ce9ef3c8bd955d184d768a7564bec518d97efbd0d0594ea7fd86337c"`
[INFO] [stderr]    Compiling jsonparser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer/mod.rs:202:23
[INFO] [stderr]     |
[INFO] [stderr] 202 |                 '\x00'...'\x1f' => {
[INFO] [stderr]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "2b253614ce9ef3c8bd955d184d768a7564bec518d97efbd0d0594ea7fd86337c"`
[INFO] running `"docker" "rm" "-f" "2b253614ce9ef3c8bd955d184d768a7564bec518d97efbd0d0594ea7fd86337c"`
[INFO] [stdout] 2b253614ce9ef3c8bd955d184d768a7564bec518d97efbd0d0594ea7fd86337c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nareshganduri/JSONParser:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 5ca00c3f795026ebd228f11ab0ab8d480373dd29c435b2bc2cc11c6d3cd2749d
[INFO] running `"docker" "start" "-a" "5ca00c3f795026ebd228f11ab0ab8d480373dd29c435b2bc2cc11c6d3cd2749d"`
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jsonparser-4e0c5fd7fd65a3ac
[INFO] [stdout] test lexer::tests::test_bad_float ... ok
[INFO] [stdout] test lexer::tests::test_invalid_keyword ... ok
[INFO] [stdout] test lexer::tests::test_eof ... ok
[INFO] [stdout] test lexer::tests::test_line_no ... ok
[INFO] [stdout] test lexer::tests::test_bools ... ok
[INFO] [stdout] test lexer::tests::test_complex_float ... ok
[INFO] [stdout] test lexer::tests::test_puncts ... ok
[INFO] [stdout] test lexer::tests::test_null ... ok
[INFO] [stdout] test parser::tests::test_false ... ok
[INFO] [stdout] test parser::tests::test_invalid_obj_key ... ok
[INFO] [stdout] test parser::tests::test_null ... ok
[INFO] [stdout] test parser::tests::test_obj_missing_colon ... ok
[INFO] [stdout] test parser::tests::test_simple_array ... ok
[INFO] [stdout] test parser::tests::test_simple_float ... ok
[INFO] [stdout] test parser::tests::test_simple_obj ... ok
[INFO] [stdout] test parser::tests::test_string ... ok
[INFO] [stdout] test parser::tests::test_true ... ok
[INFO] [stdout] test lexer::tests::test_simple_float ... ok
[INFO] [stdout] test lexer::tests::test_string ... ok
[INFO] [stdout] test lexer::tests::test_string_eof ... ok
[INFO] [stdout] test lexer::tests::test_spaces ... ok
[INFO] [stdout] test parser::tests::test_arr_missing_comma ... ok
[INFO] [stdout] test parser::tests::test_extra_comma ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jsonparser-08d171d60a8280f3
[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 jsonparser
[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" "5ca00c3f795026ebd228f11ab0ab8d480373dd29c435b2bc2cc11c6d3cd2749d"`
[INFO] running `"docker" "rm" "-f" "5ca00c3f795026ebd228f11ab0ab8d480373dd29c435b2bc2cc11c6d3cd2749d"`
[INFO] [stdout] 5ca00c3f795026ebd228f11ab0ab8d480373dd29c435b2bc2cc11c6d3cd2749d