[INFO] fetching crate batched-fn 0.2.2... [INFO] checking batched-fn-0.2.2 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] extracting crate batched-fn 0.2.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate batched-fn 0.2.2 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate batched-fn 0.2.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate batched-fn 0.2.2 [INFO] tweaked toml for crates.io crate batched-fn 0.2.2 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate batched-fn 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nanorand v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ddc38d0dfc5d802e978a2d227d3960bd8019b05b6a9f2af84d58dfa55e5b451 [INFO] running `Command { std: "docker" "start" "-a" "0ddc38d0dfc5d802e978a2d227d3960bd8019b05b6a9f2af84d58dfa55e5b451", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ddc38d0dfc5d802e978a2d227d3960bd8019b05b6a9f2af84d58dfa55e5b451", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ddc38d0dfc5d802e978a2d227d3960bd8019b05b6a9f2af84d58dfa55e5b451", kill_on_drop: false }` [INFO] [stdout] 0ddc38d0dfc5d802e978a2d227d3960bd8019b05b6a9f2af84d58dfa55e5b451 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68ad56e492654db1ccd975928e2bb28cf7732595b9eb17cf785c3ee70434e04b [INFO] running `Command { std: "docker" "start" "-a" "68ad56e492654db1ccd975928e2bb28cf7732595b9eb17cf785c3ee70434e04b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling tokio v0.3.6 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Checking nanorand v0.5.1 [INFO] [stderr] Checking flume v0.10.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v0.3.1 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking batched-fn v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> examples/example.rs:34:25 [INFO] [stdout] | [INFO] [stdout] 34 | let batch_predict = batched_fn! { [INFO] [stdout] | _________________________^ [INFO] [stdout] 35 | | handler = |batch: Batch, model: &Model| -> Batch { [INFO] [stdout] 36 | | let output = model.predict(batch.clone()); [INFO] [stdout] 37 | | println!("Processed batch {:?} -> {:?}", batch, output); [INFO] [stdout] ... | [INFO] [stdout] 46 | | }; [INFO] [stdout] 47 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `batched_fn` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> tests/codegen.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | let _ = batched_fn! { [INFO] [stdout] | _____________^ [INFO] [stdout] 18 | | handler = |batch: Vec| -> Vec { batch_double(batch) }; [INFO] [stdout] 19 | | config = { [INFO] [stdout] 20 | | max_batch_size: 4, [INFO] [stdout] ... | [INFO] [stdout] 23 | | context = {}; [INFO] [stdout] 24 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `batched_fn` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> tests/codegen.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let _ = batched_fn! { [INFO] [stdout] | _____________^ [INFO] [stdout] 30 | | handler = |batch: Vec, factor: &i32| -> Vec { batch_multiply(batch, *factor) }; [INFO] [stdout] 31 | | config = { [INFO] [stdout] 32 | | max_batch_size: 4, [INFO] [stdout] ... | [INFO] [stdout] 37 | | }; [INFO] [stdout] 38 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `batched_fn` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> tests/runtime.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | let batched = batched_fn! { [INFO] [stdout] | ___________________^ [INFO] [stdout] 11 | | handler = |batch: Vec| -> Vec { [INFO] [stdout] 12 | | let mut out = Vec::with_capacity(batch.len()); [INFO] [stdout] 13 | | for x in &batch { [INFO] [stdout] ... | [INFO] [stdout] 23 | | context = {}; [INFO] [stdout] 24 | | }; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `batched_fn` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `batched-fn` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "68ad56e492654db1ccd975928e2bb28cf7732595b9eb17cf785c3ee70434e04b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68ad56e492654db1ccd975928e2bb28cf7732595b9eb17cf785c3ee70434e04b", kill_on_drop: false }` [INFO] [stdout] 68ad56e492654db1ccd975928e2bb28cf7732595b9eb17cf785c3ee70434e04b