[INFO] cloning repository https://github.com/tsinghtech-research/mqsrv-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tsinghtech-research/mqsrv-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsinghtech-research%2Fmqsrv-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsinghtech-research%2Fmqsrv-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22bb2270a64a43255573605aad10ea12bf0ddcfc
[INFO] checking tsinghtech-research/mqsrv-rs against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsinghtech-research%2Fmqsrv-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tsinghtech-research/mqsrv-rs
[INFO] finished tweaking git repo https://github.com/tsinghtech-research/mqsrv-rs
[INFO] tweaked toml for git repo https://github.com/tsinghtech-research/mqsrv-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tsinghtech-research/mqsrv-rs on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tsinghtech-research/mqsrv-rs 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: file `/workspace/builds/worker-5-tc2/source/examples/run_client_event.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_client_event`
[INFO] [stderr]   * `example` target `run_client_event`
[INFO] [stderr] warning: Cargo.toml: file `/workspace/builds/worker-5-tc2/source/examples/run_server.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_server`
[INFO] [stderr]   * `example` target `run_server`
[INFO] [stderr] warning: Cargo.toml: file `/workspace/builds/worker-5-tc2/source/examples/run_client.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_client`
[INFO] [stderr]   * `example` target `run_client`
[INFO] [stderr] warning: Cargo.toml: file `/workspace/builds/worker-5-tc2/source/examples/run_server_event.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_server_event`
[INFO] [stderr]   * `example` target `run_server_event`
[INFO] [stderr] warning: `mqsrv-rs` (manifest) generated 4 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0
[INFO] running `Command { std: "docker" "start" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0", 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" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0", 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" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: file `/opt/rustwide/workdir/examples/run_client_event.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_client_event`
[INFO] [stderr]   * `example` target `run_client_event`
[INFO] [stderr] warning: Cargo.toml: file `/opt/rustwide/workdir/examples/run_server_event.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_server_event`
[INFO] [stderr]   * `example` target `run_server_event`
[INFO] [stderr] warning: Cargo.toml: file `/opt/rustwide/workdir/examples/run_server.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_server`
[INFO] [stderr]   * `example` target `run_server`
[INFO] [stderr] warning: Cargo.toml: file `/opt/rustwide/workdir/examples/run_client.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `run_client`
[INFO] [stderr]   * `example` target `run_client`
[INFO] [stderr] warning: `mqsrv-rs` (manifest) generated 4 warnings
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling time-core v0.1.3
[INFO] [stderr]     Checking flagset v0.4.6
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling ring v0.17.13
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]    Compiling time-macros v0.2.20
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]     Checking cookie-factory v0.3.3
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking des v0.8.1
[INFO] [stderr]     Checking rc2 v0.8.1
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking winnow v0.7.3
[INFO] [stderr]    Compiling amq-protocol v7.2.2
[INFO] [stderr]    Compiling lapin v2.5.0
[INFO] [stderr]     Checking clap_builder v4.5.31
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking time v0.3.39
[INFO] [stderr]     Checking pinky-swear v6.2.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:28:25
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stdout] error: cannot find attribute `rustc_layout_scalar_valid_range_start` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:28:25
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `rustc_layout_scalar_valid_range_end` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))]
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr] error: could not compile `rustix` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0", kill_on_drop: false }`
[INFO] [stdout] 76d9605596c59756e370e99df43644422e4d2260e3a40b07bd55254b6f10b6d0