[INFO] fetching crate lib_composite 0.7.0... [INFO] testing lib_composite-0.7.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate lib_composite 0.7.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate lib_composite 0.7.0 [INFO] finished tweaking crates.io crate lib_composite 0.7.0 [INFO] tweaked toml for crates.io crate lib_composite 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lib_composite 0.7.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding libc-extra v0.0.15 (available: v0.3.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f3b6b41df70fc312b0b543ea9d7e83f9266c511f16bf279b313e5069d8dd8a0 [INFO] running `Command { std: "docker" "start" "-a" "3f3b6b41df70fc312b0b543ea9d7e83f9266c511f16bf279b313e5069d8dd8a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f3b6b41df70fc312b0b543ea9d7e83f9266c511f16bf279b313e5069d8dd8a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f3b6b41df70fc312b0b543ea9d7e83f9266c511f16bf279b313e5069d8dd8a0", kill_on_drop: false }` [INFO] [stdout] 3f3b6b41df70fc312b0b543ea9d7e83f9266c511f16bf279b313e5069d8dd8a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57db1c72f72e28e338e488c10570936032ec6615c7205beb3ea12d5a50472196 [INFO] running `Command { std: "docker" "start" "-a" "57db1c72f72e28e338e488c10570936032ec6615c7205beb3ea12d5a50472196", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling const-cstr-fork v0.2.2 [INFO] [stderr] Compiling libc-extra v0.0.15 [INFO] [stdout] error[E0539]: malformed `link` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-extra-0.0.15/src/stdin.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[link] [INFO] [stdout] | ^^^^^^^ expected this to be a list [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0539]: malformed `link` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-extra-0.0.15/src/stdout.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[link] [INFO] [stdout] | ^^^^^^^ expected this to be a list [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0539]: malformed `link` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-extra-0.0.15/src/stderr.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[link] [INFO] [stdout] | ^^^^^^^ expected this to be a list [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0539`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libc-extra` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "57db1c72f72e28e338e488c10570936032ec6615c7205beb3ea12d5a50472196", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57db1c72f72e28e338e488c10570936032ec6615c7205beb3ea12d5a50472196", kill_on_drop: false }` [INFO] [stdout] 57db1c72f72e28e338e488c10570936032ec6615c7205beb3ea12d5a50472196