[INFO] cloning repository https://github.com/yatharth1444/Rust_chatting_application
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yatharth1444/Rust_chatting_application" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyatharth1444%2FRust_chatting_application", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyatharth1444%2FRust_chatting_application'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7c03cfed29886dd9feaeac4052dba9a199473e4
[INFO] checking yatharth1444/Rust_chatting_application against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyatharth1444%2FRust_chatting_application" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/yatharth1444/Rust_chatting_application
[INFO] finished tweaking git repo https://github.com/yatharth1444/Rust_chatting_application
[INFO] tweaked toml for git repo https://github.com/yatharth1444/Rust_chatting_application written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yatharth1444/Rust_chatting_application on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yatharth1444/Rust_chatting_application 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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ee5fc4ac76ad72dbb6f3ea04ad5b317e87b38123e154cf720c408d2c30d4c53
[INFO] running `Command { std: "docker" "start" "-a" "6ee5fc4ac76ad72dbb6f3ea04ad5b317e87b38123e154cf720c408d2c30d4c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ee5fc4ac76ad72dbb6f3ea04ad5b317e87b38123e154cf720c408d2c30d4c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee5fc4ac76ad72dbb6f3ea04ad5b317e87b38123e154cf720c408d2c30d4c53", kill_on_drop: false }`
[INFO] [stdout] 6ee5fc4ac76ad72dbb6f3ea04ad5b317e87b38123e154cf720c408d2c30d4c53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa17a4825ccef2fd1316068a54997be1420449cbc194622a34fc40b29954576d
[INFO] running `Command { std: "docker" "start" "-a" "aa17a4825ccef2fd1316068a54997be1420449cbc194622a34fc40b29954576d", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking der v0.4.5
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking pem-rfc7468 v0.2.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking spki v0.4.1
[INFO] [stderr]     Checking ff v0.10.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling indexmap v2.11.0
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[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]     Checking pkcs8 v0.7.6
[INFO] [stderr]     Checking group v0.10.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]     Checking crypto-bigint v0.2.5
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]     Checking crypto-mac v0.11.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]     Checking signature v1.3.2
[INFO] [stderr]     Checking elliptic-curve v0.10.4
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]    Compiling num-bigint-dig v0.7.1
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking ecdsa v0.12.4
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/db4e1d23234d93b5e96ecc768b35d9090c32cddf/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=649d5cdeae339550 -C extra-filename=-813554230f428273 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-1e0f2c5263ca78fd.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e8a0deb37a9d72c4.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-e1c1d4b6da87f4eb.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-2ecca6b667797f49.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-611191d893aba0f8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/db4e1d23234d93b5e96ecc768b35d9090c32cddf/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=e791971a764c742a -C extra-filename=-8d481a86bc0ef964 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-f8e39845ae500d6b.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-b8701ae347465f68.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-2859415bf6600b78.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-3bd852ce2649f40c.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-42708befa7dd3734.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-cdee88c668126f1b.so --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "aa17a4825ccef2fd1316068a54997be1420449cbc194622a34fc40b29954576d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa17a4825ccef2fd1316068a54997be1420449cbc194622a34fc40b29954576d", kill_on_drop: false }`
[INFO] [stdout] aa17a4825ccef2fd1316068a54997be1420449cbc194622a34fc40b29954576d