[INFO] updating cached repository https://github.com/hansihe/rust_iterative_json_parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3f0ffa48024c44cdc26d65118cdc1114ca8900bd [INFO] testing hansihe/rust_iterative_json_parser against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansihe%2Frust_iterative_json_parser" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hansihe/rust_iterative_json_parser on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hansihe/rust_iterative_json_parser [INFO] finished tweaking git repo https://github.com/hansihe/rust_iterative_json_parser [INFO] tweaked toml for git repo https://github.com/hansihe/rust_iterative_json_parser written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/hansihe/rust_iterative_json_parser already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.src [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 492026d586e7ace04fc7567a0ac02c5337097df4308408bd1293e24c1e56972a [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" "492026d586e7ace04fc7567a0ac02c5337097df4308408bd1293e24c1e56972a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "492026d586e7ace04fc7567a0ac02c5337097df4308408bd1293e24c1e56972a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "492026d586e7ace04fc7567a0ac02c5337097df4308408bd1293e24c1e56972a", kill_on_drop: false }` [INFO] [stdout] 492026d586e7ace04fc7567a0ac02c5337097df4308408bd1293e24c1e56972a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c911c11719adb3770b0ccdceda2b4a6017b4398c80386bfca1e6f6f945d81f3 [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" "5c911c11719adb3770b0ccdceda2b4a6017b4398c80386bfca1e6f6f945d81f3", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.src [INFO] [stderr] Compiling iterative_json_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/parser.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | / macro_rules! lift_bail { [INFO] [stdout] 111 | | ($bailing:expr) => { [INFO] [stdout] 112 | | match $bailing { [INFO] [stdout] 113 | | Ok(inner) => Ok(inner), [INFO] [stdout] ... | [INFO] [stdout] 116 | | }; [INFO] [stdout] 117 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:272:29 [INFO] [stdout] | [INFO] [stdout] 272 | b'A'...b'F' => *codepoint |= (byte - b'A' + 10) as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:273:29 [INFO] [stdout] | [INFO] [stdout] 273 | b'a'...b'f' => *codepoint |= (byte - b'a' + 10) as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:274:29 [INFO] [stdout] | [INFO] [stdout] 274 | b'0'...b'9' => *codepoint |= (byte - b'0') as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:319:36 [INFO] [stdout] | [INFO] [stdout] 319 | PeekResult::Ok(b'0'...b'9') => ss.skip(1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:368:29 [INFO] [stdout] | [INFO] [stdout] 368 | b'0'...b'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `::PResult` [INFO] [stdout] --> src/source/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use ::PResult; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:136:14 [INFO] [stdout] | [INFO] [stdout] 136 | fn log_token(token: &str) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Decoder` [INFO] [stdout] --> src/decoder.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Decoder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/decoder.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.32s [INFO] running `Command { std: "docker" "inspect" "5c911c11719adb3770b0ccdceda2b4a6017b4398c80386bfca1e6f6f945d81f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c911c11719adb3770b0ccdceda2b4a6017b4398c80386bfca1e6f6f945d81f3", kill_on_drop: false }` [INFO] [stdout] 5c911c11719adb3770b0ccdceda2b4a6017b4398c80386bfca1e6f6f945d81f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1437e47fed1869c0257839cb0771fd46cf6f208906cea9f0107a0247d96d6c28 [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" "1437e47fed1869c0257839cb0771fd46cf6f208906cea9f0107a0247d96d6c28", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.src [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/parser.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | / macro_rules! lift_bail { [INFO] [stdout] 111 | | ($bailing:expr) => { [INFO] [stdout] 112 | | match $bailing { [INFO] [stdout] 113 | | Ok(inner) => Ok(inner), [INFO] [stdout] ... | [INFO] [stdout] 116 | | }; [INFO] [stdout] 117 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling iterative_json_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:272:29 [INFO] [stdout] | [INFO] [stdout] 272 | b'A'...b'F' => *codepoint |= (byte - b'A' + 10) as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:273:29 [INFO] [stdout] | [INFO] [stdout] 273 | b'a'...b'f' => *codepoint |= (byte - b'a' + 10) as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:274:29 [INFO] [stdout] | [INFO] [stdout] 274 | b'0'...b'9' => *codepoint |= (byte - b'0') as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:319:36 [INFO] [stdout] | [INFO] [stdout] 319 | PeekResult::Ok(b'0'...b'9') => ss.skip(1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:368:29 [INFO] [stdout] | [INFO] [stdout] 368 | b'0'...b'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `::PResult` [INFO] [stdout] --> src/source/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use ::PResult; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:136:14 [INFO] [stdout] | [INFO] [stdout] 136 | fn log_token(token: &str) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Decoder` [INFO] [stdout] --> src/decoder.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Decoder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/decoder.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sink` [INFO] [stdout] --> tests/lib.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | use iterative_json_parser::{Source, Sink}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> tests/lib.rs:410:25 [INFO] [stdout] | [INFO] [stdout] 410 | let result = parse_to_enum(&mut buf); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/lib.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let mut ss = SourceSink { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/lib.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let mut bailing_ss = SourceSink { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/parser.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | / macro_rules! lift_bail { [INFO] [stdout] 111 | | ($bailing:expr) => { [INFO] [stdout] 112 | | match $bailing { [INFO] [stdout] 113 | | Ok(inner) => Ok(inner), [INFO] [stdout] ... | [INFO] [stdout] 116 | | }; [INFO] [stdout] 117 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:272:29 [INFO] [stdout] | [INFO] [stdout] 272 | b'A'...b'F' => *codepoint |= (byte - b'A' + 10) as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:273:29 [INFO] [stdout] | [INFO] [stdout] 273 | b'a'...b'f' => *codepoint |= (byte - b'a' + 10) as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:274:29 [INFO] [stdout] | [INFO] [stdout] 274 | b'0'...b'9' => *codepoint |= (byte - b'0') as u32, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:319:36 [INFO] [stdout] | [INFO] [stdout] 319 | PeekResult::Ok(b'0'...b'9') => ss.skip(1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tokenizer.rs:368:29 [INFO] [stdout] | [INFO] [stdout] 368 | b'0'...b'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `::PResult` [INFO] [stdout] --> src/source/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use ::PResult; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:136:14 [INFO] [stdout] | [INFO] [stdout] 136 | fn log_token(token: &str) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Decoder` [INFO] [stdout] --> src/decoder.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Decoder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/decoder.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.46s [INFO] running `Command { std: "docker" "inspect" "1437e47fed1869c0257839cb0771fd46cf6f208906cea9f0107a0247d96d6c28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1437e47fed1869c0257839cb0771fd46cf6f208906cea9f0107a0247d96d6c28", kill_on_drop: false }` [INFO] [stdout] 1437e47fed1869c0257839cb0771fd46cf6f208906cea9f0107a0247d96d6c28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a83af6ae50b3de741d1425d3b3b9f0103ae16ae76e1da64aef85441944b1553f [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" "a83af6ae50b3de741d1425d3b3b9f0103ae16ae76e1da64aef85441944b1553f", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.src [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: if this is intentional, prefix it 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:4:8 [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: associated function is never used: `new` [INFO] [stderr] --> src/decoder.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [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: if this is intentional, prefix it 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:4:8 [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: associated function is never used: `new` [INFO] [stderr] --> src/decoder.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [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: if this is intentional, prefix it 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: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/iterative_json_parser-1921ed95167875e8 [INFO] [stdout] running 2 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/main-5e0ae6cb80d9b22c [INFO] [stdout] test utf8::tests::fuzz_panic_1 ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lib-0de1290215579ab6 [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] [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] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test full_parse ... ok [INFO] [stdout] test fuzz_panic_1 ... ok [INFO] [stdout] test fuzz_panic_4 ... ok [INFO] [stdout] test simple_object ... ok [INFO] [stdout] test fuzz_panic_3 ... ok [INFO] [stdout] test fuzz_panic_2 ... ok [INFO] [stdout] test empty_object ... ok [INFO] [stdout] test numbers ... ok [INFO] [stdout] test short_encodings_utf8 ... ok [INFO] [stdout] test json_checker_test_suite ... ok [INFO] [stderr] error: test failed, to rerun pass '--test lib' [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_-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] [INFO] [stdout] ==== n_number_with_leading_zero.json ==== [INFO] [stdout] Unexpected ok: Array([Number("+012.0e+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: 0x555d65a1ed65 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x555d65a1ed65 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x555d65a1ed65 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x555d65a1ed65 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x555d65a46f1c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x555d659c4815 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x555d65a19431 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x555d65a214c0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x555d65a214c0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x555d65a214c0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x555d65a211ba - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x555d65a21b03 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x555d65a08ae9 - std::panicking::begin_panic::h159bda9efa0629ad [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:456 [INFO] [stdout] 13: 0x555d659be60d - lib::json_test_suite::h955f160270d72c00 [INFO] [stdout] at tests/lib.rs:417 [INFO] [stdout] 14: 0x555d659bda5a - lib::json_test_suite::{{closure}}::hd9dee7d070d3781a [INFO] [stdout] at tests/lib.rs:359 [INFO] [stdout] 15: 0x555d659b648e - core::ops::function::FnOnce::call_once::hca6bbd6ae553805b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 16: 0x555d659ebd8c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 17: 0x555d659ebd8c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 18: 0x555d659ebd8c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 19: 0x555d659ebd8c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 20: 0x555d659ebd8c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x555d659ebd8c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 22: 0x555d659ebd8c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 23: 0x555d659c3d06 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 24: 0x555d659c8d95 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 25: 0x555d659c8d95 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 26: 0x555d659c8d95 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 27: 0x555d659c8d95 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 28: 0x555d659c8d95 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x555d659c8d95 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 30: 0x555d659c8d95 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 31: 0x555d65a2809a - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 32: 0x555d65a2809a - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x555d65a2809a - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 34: 0x7fafe92ed609 - start_thread [INFO] [stdout] 35: 0x7fafe91f9103 - __clone [INFO] [stdout] 36: 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] running `Command { std: "docker" "inspect" "a83af6ae50b3de741d1425d3b3b9f0103ae16ae76e1da64aef85441944b1553f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a83af6ae50b3de741d1425d3b3b9f0103ae16ae76e1da64aef85441944b1553f", kill_on_drop: false }` [INFO] [stdout] a83af6ae50b3de741d1425d3b3b9f0103ae16ae76e1da64aef85441944b1553f