[INFO] fetching crate test-collector 0.1.2...
[INFO] checking test-collector-0.1.2 against 16d1ffac17ad8b739e32483ac2e65fe7e1804977 for pr-161154-1
[INFO] extracting crate test-collector 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate test-collector 0.1.2
[INFO] finished tweaking crates.io crate test-collector 0.1.2
[INFO] tweaked toml for crates.io crate test-collector 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test-collector 0.1.2 on toolchain 16d1ffac17ad8b739e32483ac2e65fe7e1804977
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16d1ffac17ad8b739e32483ac2e65fe7e1804977" "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" "+16d1ffac17ad8b739e32483ac2e65fe7e1804977" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 256 packages to highest compatible versions
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.11)
[INFO] [stderr]       Adding inventory v0.1.11 (available: v0.3.25)
[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" "+16d1ffac17ad8b739e32483ac2e65fe7e1804977" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory-impl v0.1.11
[INFO] [stderr]   Downloaded ghost v0.1.23
[INFO] [stderr]   Downloaded inventory v0.1.11
[INFO] [stderr]   Downloaded test-collector-derive v0.1.2
[INFO] [stderr]   Downloaded test-collector-utils v0.1.2
[INFO] [stderr]   Downloaded bytestring v1.5.1
[INFO] [stderr]   Downloaded actix-macros v0.2.5
[INFO] [stderr]   Downloaded actix-utils v3.0.2
[INFO] [stderr]   Downloaded impl-more v0.3.10
[INFO] [stderr]   Downloaded actix-rt v2.15.0
[INFO] [stderr]   Downloaded actix-web-codegen v4.5.0
[INFO] [stderr]   Downloaded zstd v0.14.3
[INFO] [stderr]   Downloaded zstd-safe v8.2.0
[INFO] [stderr]   Downloaded alloc-stdlib v0.3.0
[INFO] [stderr]   Downloaded alloc-no-stdlib v3.0.0
[INFO] [stderr]   Downloaded actix-router v0.5.4
[INFO] [stderr]   Downloaded actix-server v2.10.0
[INFO] [stderr]   Downloaded actix-codec v0.5.4
[INFO] [stderr]   Downloaded actix-web v4.18.1
[INFO] [stderr]   Downloaded actix-http v3.20.0
[INFO] [stderr]   Downloaded brotli-decompressor v6.2.0
[INFO] [stderr]   Downloaded brotli v9.1.1
[INFO] [stderr]   Downloaded zstd-sys v2.1.2+zstd.1.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b
[INFO] running `Command { std: "docker" "start" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b", 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" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b" "/opt/rustwide/cargo-home/bin/cargo" "+16d1ffac17ad8b739e32483ac2e65fe7e1804977" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b" "/opt/rustwide/cargo-home/bin/cargo" "+16d1ffac17ad8b739e32483ac2e65fe7e1804977" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.16.4
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking hybrid-array v0.4.15
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]    Compiling zstd-safe v8.2.0
[INFO] [stderr]    Compiling crc32fast v1.5.3
[INFO] [stderr]     Checking alloc-no-stdlib v3.0.0
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking alloc-stdlib v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]     Checking openssl-probe v0.2.2
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling bytestring v1.5.1
[INFO] [stderr]     Checking brotli-decompressor v6.2.0
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[INFO] [stderr]     Checking parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling jobserver v0.1.35
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[INFO] [stderr]     Checking parking_lot v0.12.5
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[INFO] [stderr]     Checking chrono v0.4.45
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[INFO] [stderr]    Compiling inventory-impl v0.1.11
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling zstd-sys v2.1.2+zstd.1.5.7
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling zerovec-derive v0.11.7
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling ghost v0.1.23
[INFO] [stderr]    Compiling actix-web-codegen v4.5.0
[INFO] [stderr]    Compiling actix-macros v0.2.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling test-collector-utils v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking tokio v1.54.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking yoke v0.8.4
[INFO] [stderr]     Checking zerovec v0.11.9
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]    Compiling test-collector-derive v0.1.2
[INFO] [stderr]     Checking tinystr v0.8.5
[INFO] [stderr]     Checking potential_utf v0.1.6
[INFO] [stderr]     Checking zstd v0.14.3
[INFO] [stderr]     Checking icu_collections v2.4.0
[INFO] [stderr]     Checking icu_locale_core v2.4.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking icu_provider v2.4.0
[INFO] [stderr]     Checking icu_properties v2.4.0
[INFO] [stderr]     Checking icu_normalizer v2.4.0
[INFO] [stderr]     Checking futures-executor v0.3.34
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking test-collector v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.20
[INFO] [stderr]     Checking actix-rt v2.15.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking actix-server v2.10.0
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking actix-codec v0.5.4
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking actix-http v3.20.0
[INFO] [stderr]     Checking actix-web v4.18.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stdout] warning: unused import: `once_cell::sync::OnceCell`
[INFO] [stdout]    --> src/lib.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use once_cell::sync::OnceCell;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sync_test_failing` is never used
[INFO] [stdout]    --> src/lib.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn sync_test_failing() {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `async_test_failing` is never used
[INFO] [stdout]    --> src/lib.rs:227:18
[INFO] [stdout]     |
[INFO] [stdout] 227 |     pub async fn async_test_failing() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.01s
[INFO] running `Command { std: "docker" "inspect" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b", kill_on_drop: false }`
[INFO] [stdout] b3eaa8c6c4a7bcd560df9f77d5471fb03aa6df819995cc6ebea66cb4acd4206b
