[INFO] cloning repository https://github.com/hjrgrn/async-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hjrgrn/async-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Fasync-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Fasync-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a45f2fbfbea34b95114a01d7a71462950122d933
[INFO] checking hjrgrn/async-chat against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Fasync-chat" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hjrgrn/async-chat
[INFO] finished tweaking git repo https://github.com/hjrgrn/async-chat
[INFO] tweaked toml for git repo https://github.com/hjrgrn/async-chat written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hjrgrn/async-chat on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hjrgrn/async-chat 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v2.0.11
[INFO] [stderr]   Downloaded secrecy v0.10.3
[INFO] [stderr]   Downloaded thiserror v2.0.11
[INFO] [stderr]   Downloaded pest_generator v2.7.15
[INFO] [stderr]   Downloaded bitflags v2.7.0
[INFO] [stderr]   Downloaded pest_meta v2.7.15
[INFO] [stderr]   Downloaded rsa v0.9.7
[INFO] [stderr]   Downloaded winnow v0.6.24
[INFO] [stderr]   Downloaded pest_derive v2.7.15
[INFO] [stderr]   Downloaded yaml-rust2 v0.8.1
[INFO] [stderr]   Downloaded json5 v0.4.1
[INFO] [stderr]   Downloaded dlv-list v0.5.2
[INFO] [stderr]   Downloaded tracing-bunyan-formatter v0.3.10
[INFO] [stderr]   Downloaded ordered-multimap v0.7.3
[INFO] [stderr]   Downloaded rust-ini v0.20.0
[INFO] [stderr]   Downloaded arraydeque v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6548520ed459cfa421173f91189fbe381bca001d4fe674ec4f1fd78f3c5aff00
[INFO] running `Command { std: "docker" "start" "-a" "6548520ed459cfa421173f91189fbe381bca001d4fe674ec4f1fd78f3c5aff00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6548520ed459cfa421173f91189fbe381bca001d4fe674ec4f1fd78f3c5aff00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6548520ed459cfa421173f91189fbe381bca001d4fe674ec4f1fd78f3c5aff00", kill_on_drop: false }`
[INFO] [stdout] 6548520ed459cfa421173f91189fbe381bca001d4fe674ec4f1fd78f3c5aff00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f4c61e5955a420505ba39fa277fa373c3a0240b585149847b9e138491cd8acb
[INFO] running `Command { std: "docker" "start" "-a" "5f4c61e5955a420505ba39fa277fa373c3a0240b585149847b9e138491cd8acb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking winnow v0.6.24
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.85
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking rsa v0.9.7
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking bitflags v2.7.0
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking tracing-bunyan-formatter v0.3.10
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking async-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.58s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "5f4c61e5955a420505ba39fa277fa373c3a0240b585149847b9e138491cd8acb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4c61e5955a420505ba39fa277fa373c3a0240b585149847b9e138491cd8acb", kill_on_drop: false }`
[INFO] [stdout] 5f4c61e5955a420505ba39fa277fa373c3a0240b585149847b9e138491cd8acb