[INFO] fetching crate proxy_http 0.1.9...
[INFO] testing proxy_http-0.1.9 against 1.91.0 for beta-1.92-2
[INFO] extracting crate proxy_http 0.1.9 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate proxy_http 0.1.9
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate proxy_http 0.1.9
[INFO] tweaked toml for crates.io crate proxy_http 0.1.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proxy_http 0.1.9 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proxy_http 0.1.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uri_to_host_port v0.1.4
[INFO] [stderr]   Downloaded xerr v0.1.16
[INFO] [stderr]   Downloaded proxy_fetch v0.1.6
[INFO] [stderr]   Downloaded url_fmt v0.1.3
[INFO] [stderr]   Downloaded reqwest_proxy v0.1.6
[INFO] [stderr]   Downloaded zset v0.1.16
[INFO] [stderr]   Downloaded genv v0.1.16
[INFO] [stderr]   Downloaded clap_args v0.1.7
[INFO] [stderr]   Downloaded h3-quinn v0.0.10
[INFO] [stderr]   Downloaded coarsetime v0.1.36
[INFO] [stderr]   Downloaded biased v0.1.5
[INFO] [stderr]   Downloaded workspace_root v0.2.0
[INFO] [stderr]   Downloaded hysteria2 v0.1.6
[INFO] [stderr]   Downloaded current_platform v0.2.0
[INFO] [stderr]   Downloaded logforth v0.27.0
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.6.1
[INFO] [stderr]   Downloaded aws-lc-rs v1.14.0
[INFO] [stderr]   Downloaded spin v0.10.0
[INFO] [stderr]   Downloaded h3 v0.0.8
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.2
[INFO] [stderr]   Downloaded skiplist v0.6.0
[INFO] [stderr]   Downloaded fastbloom v0.14.0
[INFO] [stderr]   Downloaded security-framework v3.5.0
[INFO] [stderr]   Downloaded shadowsocks v1.23.2
[INFO] [stderr]   Downloaded dynosaur_derive v0.2.0
[INFO] [stderr]   Downloaded reqwest_client v0.1.12
[INFO] [stderr]   Downloaded sendfd v0.4.4
[INFO] [stderr]   Downloaded shadowsocks-crypto v0.6.1
[INFO] [stderr]   Downloaded pos_next v0.1.7
[INFO] [stderr]   Downloaded sealed v0.6.0
[INFO] [stderr]   Downloaded path_end v0.1.1
[INFO] [stderr]   Downloaded get_dir v0.5.0
[INFO] [stderr]   Downloaded log_init v0.1.25
[INFO] [stderr]   Downloaded byte_string v1.0.0
[INFO] [stderr]   Downloaded dynosaur v0.2.0
[INFO] [stderr]   Downloaded tokio-tfo v0.3.4
[INFO] [stderr]   Downloaded ring-compat v0.8.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c8b9cc4f9f7e51579b2a309a010e55cfcd5f843ee47979dc8f93bb3c02eacb0
[INFO] running `Command { std: "docker" "start" "-a" "7c8b9cc4f9f7e51579b2a309a010e55cfcd5f843ee47979dc8f93bb3c02eacb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c8b9cc4f9f7e51579b2a309a010e55cfcd5f843ee47979dc8f93bb3c02eacb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8b9cc4f9f7e51579b2a309a010e55cfcd5f843ee47979dc8f93bb3c02eacb0", kill_on_drop: false }`
[INFO] [stdout] 7c8b9cc4f9f7e51579b2a309a010e55cfcd5f843ee47979dc8f93bb3c02eacb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ce0bb24bcc2f4f2397620562fb2043b98084feaf35e606b51f904b794b65a23
[INFO] running `Command { std: "docker" "start" "-a" "0ce0bb24bcc2f4f2397620562fb2043b98084feaf35e606b51f904b794b65a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
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[INFO] [stderr]    Compiling tracing v0.1.41
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[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling dynosaur_derive v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling ring-compat v0.8.0
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]    Compiling shadowsocks-crypto v0.6.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling logforth v0.27.0
[INFO] [stderr]    Compiling dynosaur v0.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling skiplist v0.6.0
[INFO] [stderr]    Compiling genv v0.1.16
[INFO] [stderr]    Compiling log_init v0.1.25
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/log_init-0.1.25/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(doc_auto_cfg)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/log_init-0.1.25/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(doc_cfg)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `log_init` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0ce0bb24bcc2f4f2397620562fb2043b98084feaf35e606b51f904b794b65a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce0bb24bcc2f4f2397620562fb2043b98084feaf35e606b51f904b794b65a23", kill_on_drop: false }`
[INFO] [stdout] 0ce0bb24bcc2f4f2397620562fb2043b98084feaf35e606b51f904b794b65a23
