[INFO] fetching crate dynparser 0.4.2... [INFO] checking dynparser-0.4.2 against master#2ad5292aea6328113b55968b4322528d48261316 for pr-80243 [INFO] extracting crate dynparser 0.4.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate dynparser 0.4.2 on toolchain 2ad5292aea6328113b55968b4322528d48261316 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate dynparser 0.4.2 [INFO] finished tweaking crates.io crate dynparser 0.4.2 [INFO] tweaked toml for crates.io crate dynparser 0.4.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f2ff7869179477b9ab53b468dce8ac46102a083368d5ddfad9f9b18d994d9fba [INFO] running `Command { std: "docker" "start" "-a" "f2ff7869179477b9ab53b468dce8ac46102a083368d5ddfad9f9b18d994d9fba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2ff7869179477b9ab53b468dce8ac46102a083368d5ddfad9f9b18d994d9fba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2ff7869179477b9ab53b468dce8ac46102a083368d5ddfad9f9b18d994d9fba", kill_on_drop: false }` [INFO] [stdout] f2ff7869179477b9ab53b468dce8ac46102a083368d5ddfad9f9b18d994d9fba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a5e8206647b07038250d8d0b7d7247e8fda925f596f38dd17bf078f19ed15b98 [INFO] running `Command { std: "docker" "start" "-a" "a5e8206647b07038250d8d0b7d7247e8fda925f596f38dd17bf078f19ed15b98", kill_on_drop: false }` [INFO] [stderr] Checking idata v0.1.2 [INFO] [stderr] Checking dynparser v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/peg/mod.rs:726:98 [INFO] [stdout] | [INFO] [stdout] 726 | let (to, _) = idata::consume_char(chars).ok_or_else(|| error_peg_s("expected to char"))?;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/peg/mod.rs:726:98 [INFO] [stdout] | [INFO] [stdout] 726 | let (to, _) = idata::consume_char(chars).ok_or_else(|| error_peg_s("expected to char"))?;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "a5e8206647b07038250d8d0b7d7247e8fda925f596f38dd17bf078f19ed15b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5e8206647b07038250d8d0b7d7247e8fda925f596f38dd17bf078f19ed15b98", kill_on_drop: false }` [INFO] [stdout] a5e8206647b07038250d8d0b7d7247e8fda925f596f38dd17bf078f19ed15b98