[INFO] cloning repository https://github.com/hhhyyy123wg/05-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hhhyyy123wg/05-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhhyyy123wg%2F05-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhhyyy123wg%2F05-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31b704e76348d5cacc915941b903fc5c7ff6d8d2
[INFO] checking hhhyyy123wg/05-chat against master#c8551d3c63c51f290cf1dc9dc4714249ea849fd1 for pr-148946
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhhyyy123wg%2F05-chat" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hhhyyy123wg/05-chat
[INFO] finished tweaking git repo https://github.com/hhhyyy123wg/05-chat
[INFO] tweaked toml for git repo https://github.com/hhhyyy123wg/05-chat written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hhhyyy123wg/05-chat on toolchain c8551d3c63c51f290cf1dc9dc4714249ea849fd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hhhyyy123wg/05-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" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binstring v0.1.1
[INFO] [stderr]   Downloaded sqlx-db-tester v0.4.2
[INFO] [stderr]   Downloaded coarsetime v0.1.34
[INFO] [stderr]   Downloaded jwt-simple v0.12.9
[INFO] [stderr]   Downloaded hmac-sha512 v1.1.5
[INFO] [stderr]   Downloaded async-compression v0.4.12
[INFO] [stderr]   Downloaded ct-codecs v1.1.1
[INFO] [stderr]   Downloaded ed25519-compact v2.1.1
[INFO] [stderr]   Downloaded hmac-sha1-compact v1.1.4
[INFO] [stderr]   Downloaded p384 v0.13.0
[INFO] [stderr]   Downloaded boring v4.9.1
[INFO] [stderr]   Downloaded superboring v0.1.2
[INFO] [stderr]   Downloaded boring-sys v4.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0db1acbcb74588593b3d4bb05e34a242d57ce6e7b82d891a8d82d3795ca10738
[INFO] running `Command { std: "docker" "start" "-a" "0db1acbcb74588593b3d4bb05e34a242d57ce6e7b82d891a8d82d3795ca10738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0db1acbcb74588593b3d4bb05e34a242d57ce6e7b82d891a8d82d3795ca10738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db1acbcb74588593b3d4bb05e34a242d57ce6e7b82d891a8d82d3795ca10738", kill_on_drop: false }`
[INFO] [stdout] 0db1acbcb74588593b3d4bb05e34a242d57ce6e7b82d891a8d82d3795ca10738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7de222e01514f7dff58fc7151f124cb397fb2dd31d9be81d8c2e9b676cf329ab
[INFO] running `Command { std: "docker" "start" "-a" "7de222e01514f7dff58fc7151f124cb397fb2dd31d9be81d8c2e9b676cf329ab", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]     Checking indexmap v2.3.0
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling crc v3.2.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling sqlformat v0.2.4
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]     Checking serde_json v1.0.122
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling unicode-properties v0.1.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling whoami v1.5.1
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling bindgen v0.68.1
[INFO] [stderr]     Checking axum-core v0.4.3
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tempfile v3.11.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]     Checking headers v0.4.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling fslock v0.2.1
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]    Compiling foreign-types-macros v0.2.3
[INFO] [stderr]     Checking foreign-types-shared v0.3.1
[INFO] [stderr]     Checking flate2 v1.0.31
[INFO] [stderr]     Checking ct-codecs v1.1.1
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking ed25519-compact v2.1.1
[INFO] [stderr]     Checking async-compression v0.4.12
[INFO] [stderr]     Checking foreign-types v0.5.0
[INFO] [stderr]     Checking p384 v0.13.0
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking k256 v0.13.3
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking futures-executor v0.3.30
[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/c8551d3c63c51f290cf1dc9dc4714249ea849fd1/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.39.2/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 --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=9c166c25ce4868a1 -C extra-filename=-ccf59c4d856b61f9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-7d5780064b080d6c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-bb25cf56a715c575.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-567e47f97e64dd87.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-f97c2bd484d6ee07.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-2f8d07c21ac2fe39.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7de222e01514f7dff58fc7151f124cb397fb2dd31d9be81d8c2e9b676cf329ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de222e01514f7dff58fc7151f124cb397fb2dd31d9be81d8c2e9b676cf329ab", kill_on_drop: false }`
[INFO] [stdout] 7de222e01514f7dff58fc7151f124cb397fb2dd31d9be81d8c2e9b676cf329ab