[INFO] fetching crate reqwest_inspect_json 0.1.0...
[INFO] testing reqwest_inspect_json-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate reqwest_inspect_json 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate reqwest_inspect_json 0.1.0
[INFO] finished tweaking crates.io crate reqwest_inspect_json 0.1.0
[INFO] tweaked toml for crates.io crate reqwest_inspect_json 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reqwest_inspect_json 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 123 packages to highest compatible versions
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c
[INFO] running `Command { std: "docker" "start" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling reqwest_inspect_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 22.01s
[INFO] running `Command { std: "docker" "inspect" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio v1.53.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.20
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling reqwest_inspect_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |         Reqwest(reqwest::Error),
[INFO] [stdout]    |         ------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DebugError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 47 -         Reqwest(reqwest::Error),
[INFO] [stdout] 47 +         Reqwest(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:48:20
[INFO] [stdout]    |
[INFO] [stdout] 48 |         ParseError(serde_json::Error),
[INFO] [stdout]    |         ---------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DebugError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 48 -         ParseError(serde_json::Error),
[INFO] [stdout] 48 +         ParseError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 33.00s
[INFO] running `Command { std: "docker" "inspect" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/lib.rs:47:17
[INFO] [stderr]    |
[INFO] [stderr] 47 |         Reqwest(reqwest::Error),
[INFO] [stderr]    |         ------- ^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `DebugError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 47 -         Reqwest(reqwest::Error),
[INFO] [stderr] 47 +         Reqwest(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/lib.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |         ParseError(serde_json::Error),
[INFO] [stderr]    |         ---------- ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `DebugError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 48 -         ParseError(serde_json::Error),
[INFO] [stderr] 48 +         ParseError(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `reqwest_inspect_json` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/reqwest_inspect_json/fc39067177444f46/out/reqwest_inspect_json-fc39067177444f46)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::debug_json_async_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::debug_json_async_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::debug_json_async_test' (816) panicked at src/lib.rs:93:14:
[INFO] [stdout] Request failed: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("httpbin.org")), port: None, path: "/post", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x644c383eb141 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x644c38400d1a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x644c383ef96c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x644c383c6426 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x644c383e30d9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x644c38367e50 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x644c383e3402 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x644c383c64d2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x644c383bf109 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x644c383c72cd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x644c3840147c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x644c38401252 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x644c3824b806 - reqwest_inspect_json[803390cbf8394a52]::tests::debug_json_async_test::{closure#0}
[INFO] [stdout]   13:     0x644c3824504d - <tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::Context>::enter::<core[a373ad73a504971]::task::poll::Poll<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>, <tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a373ad73a504971]::pin::Pin<&mut core[a373ad73a504971]::pin::Pin<&mut dyn core[a373ad73a504971]::future::future::Future<Output = core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]   14:     0x644c3824d3c8 - <tokio[6f3a99c4d86dac9f]::runtime::context::scoped::Scoped<tokio[6f3a99c4d86dac9f]::runtime::scheduler::Context>>::set::<<tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a373ad73a504971]::pin::Pin<&mut core[a373ad73a504971]::pin::Pin<&mut dyn core[a373ad73a504971]::future::future::Future<Output = core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>>>>::{closure#0}, core[a373ad73a504971]::option::Option<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>>::{closure#0}, (alloc[2e1b2a31b91974c5]::boxed::Box<tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::Core>, core[a373ad73a504971]::option::Option<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>)>
[INFO] [stdout]   15:     0x644c3824520a - <tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a373ad73a504971]::pin::Pin<&mut core[a373ad73a504971]::pin::Pin<&mut dyn core[a373ad73a504971]::future::future::Future<Output = core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>>>>
[INFO] [stdout]   16:     0x644c3824c750 - tokio[6f3a99c4d86dac9f]::runtime::context::runtime::enter_runtime::<<tokio[6f3a99c4d86dac9f]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[a373ad73a504971]::pin::Pin<&mut dyn core[a373ad73a504971]::future::future::Future<Output = core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>>>::{closure#0}, core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>
[INFO] [stdout]   17:     0x644c3824d2ab - <tokio[6f3a99c4d86dac9f]::runtime::runtime::Runtime>::block_on::<core[a373ad73a504971]::pin::Pin<&mut dyn core[a373ad73a504971]::future::future::Future<Output = core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::boxed::Box<dyn core[a373ad73a504971]::error::Error>>>>>
[INFO] [stdout]   18:     0x644c3824bc55 - <reqwest_inspect_json[803390cbf8394a52]::tests::debug_json_async_test::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   19:     0x644c3835b29b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   20:     0x644c38368475 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   21:     0x644c38361d64 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   22:     0x644c3836b502 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   23:     0x644c383ea5ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   24:     0x7f04d576ddfa - <unknown>
[INFO] [stdout]   25:     0x7f04d58013d4 - clone
[INFO] [stdout]   26:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::debug_json_async_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c", kill_on_drop: false }`
[INFO] [stdout] 4b6b89473d1542942b655a0d31774fae47095b88a81b7551cc39563503845c0c
