[INFO] updating cached repository hansihe/rust_iterative_json_parser [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/hansihe/rust_iterative_json_parser [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/hansihe/rust_iterative_json_parser" "work/ex/beta-1.38-1/sources/1.37.0/gh/hansihe/rust_iterative_json_parser"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hansihe/rust_iterative_json_parser'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/hansihe/rust_iterative_json_parser" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hansihe/rust_iterative_json_parser"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hansihe/rust_iterative_json_parser'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3f0ffa48024c44cdc26d65118cdc1114ca8900bd [INFO] sha for GitHub repo hansihe/rust_iterative_json_parser: 3f0ffa48024c44cdc26d65118cdc1114ca8900bd [INFO] validating manifest of hansihe/rust_iterative_json_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 hansihe/rust_iterative_json_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 hansihe/rust_iterative_json_parser [INFO] finished frobbing hansihe/rust_iterative_json_parser [INFO] frobbed toml for hansihe/rust_iterative_json_parser written to work/ex/beta-1.38-1/sources/1.37.0/gh/hansihe/rust_iterative_json_parser/Cargo.toml [INFO] started frobbing hansihe/rust_iterative_json_parser [INFO] finished frobbing hansihe/rust_iterative_json_parser [INFO] frobbed toml for hansihe/rust_iterative_json_parser written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hansihe/rust_iterative_json_parser/Cargo.toml [INFO] crate hansihe/rust_iterative_json_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 hansihe/rust_iterative_json_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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hansihe/rust_iterative_json_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] 9f74510433f3b571d8d19eca6874d26360a0e74a09110f06575f5838dad187b1 [INFO] running `"docker" "start" "-a" "9f74510433f3b571d8d19eca6874d26360a0e74a09110f06575f5838dad187b1"` [INFO] [stderr] warning: unused manifest key: lib.src [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling iterative_json_parser v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/parser.rs:110:1 [INFO] [stderr] | [INFO] [stderr] 110 | / macro_rules! lift_bail { [INFO] [stderr] 111 | | ($bailing:expr) => { [INFO] [stderr] 112 | | match $bailing { [INFO] [stderr] 113 | | Ok(inner) => Ok(inner), [INFO] [stderr] ... | [INFO] [stderr] 116 | | }; [INFO] [stderr] 117 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:272:29 [INFO] [stderr] | [INFO] [stderr] 272 | b'A'...b'F' => *codepoint |= (byte - b'A' + 10) as u32, [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] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:273:29 [INFO] [stderr] | [INFO] [stderr] 273 | b'a'...b'f' => *codepoint |= (byte - b'a' + 10) as u32, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:274:29 [INFO] [stderr] | [INFO] [stderr] 274 | b'0'...b'9' => *codepoint |= (byte - b'0') as u32, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:319:36 [INFO] [stderr] | [INFO] [stderr] 319 | PeekResult::Ok(b'0'...b'9') => ss.skip(1), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:368:29 [INFO] [stderr] | [INFO] [stderr] 368 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `::PResult` [INFO] [stderr] --> src/source/mod.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ::PResult; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/parser.rs:136:14 [INFO] [stderr] | [INFO] [stderr] 136 | fn log_token(token: &str) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_token` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Decoder` [INFO] [stderr] --> src/decoder.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | struct Decoder { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/decoder.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `"docker" "inspect" "9f74510433f3b571d8d19eca6874d26360a0e74a09110f06575f5838dad187b1"` [INFO] running `"docker" "rm" "-f" "9f74510433f3b571d8d19eca6874d26360a0e74a09110f06575f5838dad187b1"` [INFO] [stdout] 9f74510433f3b571d8d19eca6874d26360a0e74a09110f06575f5838dad187b1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hansihe/rust_iterative_json_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] 4edfd2d07b1565342e373dbc24dea3aae2b5e416f70e4e19f1f65b60e87872de [INFO] running `"docker" "start" "-a" "4edfd2d07b1565342e373dbc24dea3aae2b5e416f70e4e19f1f65b60e87872de"` [INFO] [stderr] warning: unused manifest key: lib.src [INFO] [stderr] Compiling iterative_json_parser v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Sink` [INFO] [stderr] --> tests/lib.rs:6:37 [INFO] [stderr] | [INFO] [stderr] 6 | use iterative_json_parser::{Source, Sink}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> tests/lib.rs:410:25 [INFO] [stderr] | [INFO] [stderr] 410 | let result = parse_to_enum(&mut buf); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/lib.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | let mut ss = SourceSink { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/lib.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let mut bailing_ss = SourceSink { [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/parser.rs:110:1 [INFO] [stderr] | [INFO] [stderr] 110 | / macro_rules! lift_bail { [INFO] [stderr] 111 | | ($bailing:expr) => { [INFO] [stderr] 112 | | match $bailing { [INFO] [stderr] 113 | | Ok(inner) => Ok(inner), [INFO] [stderr] ... | [INFO] [stderr] 116 | | }; [INFO] [stderr] 117 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:272:29 [INFO] [stderr] | [INFO] [stderr] 272 | b'A'...b'F' => *codepoint |= (byte - b'A' + 10) as u32, [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] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:273:29 [INFO] [stderr] | [INFO] [stderr] 273 | b'a'...b'f' => *codepoint |= (byte - b'a' + 10) as u32, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:274:29 [INFO] [stderr] | [INFO] [stderr] 274 | b'0'...b'9' => *codepoint |= (byte - b'0') as u32, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:319:36 [INFO] [stderr] | [INFO] [stderr] 319 | PeekResult::Ok(b'0'...b'9') => ss.skip(1), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:368:29 [INFO] [stderr] | [INFO] [stderr] 368 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `::PResult` [INFO] [stderr] --> src/source/mod.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ::PResult; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/parser.rs:136:14 [INFO] [stderr] | [INFO] [stderr] 136 | fn log_token(token: &str) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_token` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Decoder` [INFO] [stderr] --> src/decoder.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | struct Decoder { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/decoder.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `"docker" "inspect" "4edfd2d07b1565342e373dbc24dea3aae2b5e416f70e4e19f1f65b60e87872de"` [INFO] running `"docker" "rm" "-f" "4edfd2d07b1565342e373dbc24dea3aae2b5e416f70e4e19f1f65b60e87872de"` [INFO] [stdout] 4edfd2d07b1565342e373dbc24dea3aae2b5e416f70e4e19f1f65b60e87872de [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hansihe/rust_iterative_json_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] d9620821e76a50e04289c4f439360b949c76267e1e6e21841f1206d4bdbe3468 [INFO] running `"docker" "start" "-a" "d9620821e76a50e04289c4f439360b949c76267e1e6e21841f1206d4bdbe3468"` [INFO] [stderr] warning: unused manifest key: lib.src [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/iterative_json_parser-d02752191c4df269 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test utf8::tests::fuzz_panic_1 ... ok [INFO] [stdout] test utf8::tests::valid_ascii ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/main-2488aa6b61367d13 [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] Running /opt/crater/target/debug/deps/lib-50573cfa66404849 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test empty_object ... ok [INFO] [stdout] test fuzz_panic_2 ... ok [INFO] [stdout] test fuzz_panic_1 ... ok [INFO] [stdout] test full_parse ... ok [INFO] [stdout] test fuzz_panic_4 ... ok [INFO] [stdout] test fuzz_panic_3 ... ok [INFO] [stdout] test simple_object ... ok [INFO] [stdout] test short_encodings_utf8 ... ok [INFO] [stdout] test numbers ... ok [INFO] [stdout] test json_checker_test_suite ... ok [INFO] [stdout] test json_test_suite ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- json_test_suite stdout ---- [INFO] [stdout] [INFO] [stdout] ==== n_number_neg_int_starting_with_zero.json ==== [INFO] [stdout] Unexpected ok: Array([Number("-012.0e+1")]) (false) [INFO] [stdout] [INFO] [stdout] ==== n_number_with_leading_zero.json ==== [INFO] [stdout] Unexpected ok: Array([Number("+012.0e+1")]) (false) [INFO] [stdout] [INFO] [stdout] ==== n_number_-01.json ==== [INFO] [stdout] Unexpected ok: Array([Number("-01.0e+1")]) (false) [INFO] [stdout] [INFO] [stdout] ==== n_number_minus_space_1.json ==== [INFO] [stdout] Unexpected ok: Array([Number("-1.0e+1")]) (false) [INFO] [stdout] thread 'json_test_suite' panicked at 'assertion failed: success', tests/lib.rs:417:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bff8bb9b3b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bff8bb9b3b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bff8bb9b3b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bff8bb9b3b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bff8bb9b3b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bff8bb97aa - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bff8bba2b0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bff8ba3028 - std::panicking::begin_panic::h93a49c5e156a87c2 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55bff8b5685a - lib::json_test_suite::h81c5f796df6a6931 [INFO] [stdout] at tests/lib.rs:417 [INFO] [stdout] 9: 0x55bff8b55cca - lib::json_test_suite::{{closure}}::he332b008a5712ce3 [INFO] [stdout] at tests/lib.rs:359 [INFO] [stdout] 10: 0x55bff8b5a73e - core::ops::function::FnOnce::call_once::h0cb44fd58a6ccec8 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x55bff8b6947f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x55bff8bbcbea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 13: 0x55bff8b83a78 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55bff8b83a78 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55bff8b83a78 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x55bff8b5e8f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55bff8b629b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55bff8b629b5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55bff8b629b5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55bff8bbcbea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 21: 0x55bff8b630b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55bff8b630b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55bff8b630b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55bff8b630b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x55bff8baf53f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x55bff8bbc340 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55bff8bbc340 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55bff8bbc340 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7f224b2f14a4 - start_thread [INFO] [stdout] 30: 0x7f224ae1cd0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] json_test_suite [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test lib' [INFO] running `"docker" "inspect" "d9620821e76a50e04289c4f439360b949c76267e1e6e21841f1206d4bdbe3468"` [INFO] running `"docker" "rm" "-f" "d9620821e76a50e04289c4f439360b949c76267e1e6e21841f1206d4bdbe3468"` [INFO] [stdout] d9620821e76a50e04289c4f439360b949c76267e1e6e21841f1206d4bdbe3468