[INFO] cloning repository https://github.com/dat2/rust-zeromq-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dat2/rust-zeromq-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdat2%2Frust-zeromq-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdat2%2Frust-zeromq-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a377801f9043acb16b49f3e0f191688608d169b [INFO] checking dat2/rust-zeromq-playground against try#4797991aa2efb6d658150f10425b3f3b5d10eceb for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdat2%2Frust-zeromq-playground" "/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/dat2/rust-zeromq-playground [INFO] finished tweaking git repo https://github.com/dat2/rust-zeromq-playground [INFO] tweaked toml for git repo https://github.com/dat2/rust-zeromq-playground written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dat2/rust-zeromq-playground on toolchain 4797991aa2efb6d658150f10425b3f3b5d10eceb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dat2/rust-zeromq-playground 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" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/erickt/rust-zmq.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pkg-config v0.3.8 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] [stderr] Downloaded log v0.3.6 [INFO] [stderr] Downloaded dtoa v0.2.2 [INFO] [stderr] Downloaded num-integer v0.1.32 [INFO] [stderr] Downloaded num v0.1.36 [INFO] [stderr] Downloaded libc v0.2.17 [INFO] [stderr] Downloaded time v0.1.35 [INFO] [stderr] Downloaded unicode-xid v0.0.3 [INFO] [stderr] Downloaded syn v0.9.2 [INFO] [stderr] Downloaded post-expansion v0.1.0 [INFO] [stderr] Downloaded quote v0.3.3 [INFO] [stderr] Downloaded serde_codegen v0.8.15 [INFO] [stderr] Downloaded num-traits v0.1.36 [INFO] [stderr] Downloaded serde v0.8.15 [INFO] [stderr] Downloaded serde_json v0.8.3 [INFO] [stderr] Downloaded termion v1.1.1 [INFO] [stderr] Downloaded num-iter v0.1.32 [INFO] [stderr] Downloaded num_cpus v1.1.0 [INFO] [stderr] Downloaded serde_codegen_internals v0.10.0 [INFO] [stderr] Downloaded serde_derive v0.8.15 [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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9db04556edf947950f2f9b0842aaf4ec96996ac15430b0207e188175508f925 [INFO] running `Command { std: "docker" "start" "-a" "c9db04556edf947950f2f9b0842aaf4ec96996ac15430b0207e188175508f925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9db04556edf947950f2f9b0842aaf4ec96996ac15430b0207e188175508f925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9db04556edf947950f2f9b0842aaf4ec96996ac15430b0207e188175508f925", kill_on_drop: false }` [INFO] [stdout] c9db04556edf947950f2f9b0842aaf4ec96996ac15430b0207e188175508f925 [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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fd33df1ee65ebac196a66ae0a2b93a4dd6c31ee6b9d0b3c8689967ca63a890d [INFO] running `Command { std: "docker" "start" "-a" "2fd33df1ee65ebac196a66ae0a2b93a4dd6c31ee6b9d0b3c8689967ca63a890d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.17 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling quote v0.3.3 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling zmq v0.8.0 (https://github.com/erickt/rust-zmq.git#5cd311a6) [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Compiling syn v0.9.2 [INFO] [stderr] Checking itoa v0.1.1 [INFO] [stderr] Checking dtoa v0.2.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking serde v0.8.15 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Compiling zmq-sys v0.8.0 (https://github.com/erickt/rust-zmq.git#5cd311a6) [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking termion v1.1.1 [INFO] [stderr] Checking num_cpus v1.1.0 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Checking num v0.1.36 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Compiling serde_codegen_internals v0.10.0 [INFO] [stderr] Compiling post-expansion v0.1.0 [INFO] [stderr] Compiling serde_codegen v0.8.15 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_codegen-0.8.15/src/lib.rs:5:66 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(not(feature = "with-syntex"), feature(rustc_private, plugin))] [INFO] [stdout] | ^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.75.0; see for more information [INFO] [stdout] = note: plugins are no longer supported [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `syntax` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_codegen-0.8.15/src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate syntax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `rustc_plugin` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_codegen-0.8.15/src/lib.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | extern crate rustc_plugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] | [INFO] [stdout] = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_codegen` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2fd33df1ee65ebac196a66ae0a2b93a4dd6c31ee6b9d0b3c8689967ca63a890d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fd33df1ee65ebac196a66ae0a2b93a4dd6c31ee6b9d0b3c8689967ca63a890d", kill_on_drop: false }` [INFO] [stdout] 2fd33df1ee65ebac196a66ae0a2b93a4dd6c31ee6b9d0b3c8689967ca63a890d