[INFO] fetching crate squark-macros 0.7.0... [INFO] testing squark-macros-0.7.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate squark-macros 0.7.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate squark-macros 0.7.0 [INFO] finished tweaking crates.io crate squark-macros 0.7.0 [INFO] tweaked toml for crates.io crate squark-macros 0.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate squark-macros 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 56 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0d441a9750bd13f5ba999acd6733ddc5e0cebd13e7b59bdb61a5d4dfdf181418 [INFO] running `Command { std: "docker" "start" "-a" "0d441a9750bd13f5ba999acd6733ddc5e0cebd13e7b59bdb61a5d4dfdf181418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d441a9750bd13f5ba999acd6733ddc5e0cebd13e7b59bdb61a5d4dfdf181418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d441a9750bd13f5ba999acd6733ddc5e0cebd13e7b59bdb61a5d4dfdf181418", kill_on_drop: false }` [INFO] [stdout] 0d441a9750bd13f5ba999acd6733ddc5e0cebd13e7b59bdb61a5d4dfdf181418 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d4e33f57dce2446953d78bfb068b54d36e089e9bef054a51d77bef720b237ebd [INFO] running `Command { std: "docker" "start" "-a" "d4e33f57dce2446953d78bfb068b54d36e089e9bef054a51d77bef720b237ebd", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling pest v2.8.6 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling pest_meta v2.8.6 [INFO] [stderr] Compiling pest_generator v2.8.6 [INFO] [stderr] Compiling pest_derive v2.8.6 [INFO] [stderr] Compiling squark-macros v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.24s [INFO] running `Command { std: "docker" "inspect" "d4e33f57dce2446953d78bfb068b54d36e089e9bef054a51d77bef720b237ebd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4e33f57dce2446953d78bfb068b54d36e089e9bef054a51d77bef720b237ebd", kill_on_drop: false }` [INFO] [stdout] d4e33f57dce2446953d78bfb068b54d36e089e9bef054a51d77bef720b237ebd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bf620cef9d1332d455fa23d326dfb85c4f64b0058eaa04008f626acd94ea731 [INFO] running `Command { std: "docker" "start" "-a" "4bf620cef9d1332d455fa23d326dfb85c4f64b0058eaa04008f626acd94ea731", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling pest v2.8.6 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling pest_meta v2.8.6 [INFO] [stderr] Compiling squark v0.7.1 [INFO] [stderr] Compiling pest_generator v2.8.6 [INFO] [stderr] Compiling pest_derive v2.8.6 [INFO] [stderr] Compiling squark-macros v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> tests/test.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(test, use_extern_macros, proc_macro_non_items)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.27.0; see for more information [INFO] [stdout] = note: subsumed by `#![feature(proc_macro_hygiene)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] --> tests/test.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(test, use_extern_macros, proc_macro_non_items)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> tests/test.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | let v = v(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `squark-macros` (test "test") due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "4bf620cef9d1332d455fa23d326dfb85c4f64b0058eaa04008f626acd94ea731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf620cef9d1332d455fa23d326dfb85c4f64b0058eaa04008f626acd94ea731", kill_on_drop: false }` [INFO] [stdout] 4bf620cef9d1332d455fa23d326dfb85c4f64b0058eaa04008f626acd94ea731