[INFO] fetching crate verilog-arc 0.4.2... [INFO] checking verilog-arc-0.4.2 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585 [INFO] extracting crate verilog-arc 0.4.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate verilog-arc 0.4.2 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate verilog-arc 0.4.2 [INFO] finished tweaking crates.io crate verilog-arc 0.4.2 [INFO] tweaked toml for crates.io crate verilog-arc 0.4.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 987f425df7e8aea4f3d8d987977948f4d41be829791c0b0e37ed81392a8b6a8c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "987f425df7e8aea4f3d8d987977948f4d41be829791c0b0e37ed81392a8b6a8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "987f425df7e8aea4f3d8d987977948f4d41be829791c0b0e37ed81392a8b6a8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "987f425df7e8aea4f3d8d987977948f4d41be829791c0b0e37ed81392a8b6a8c", kill_on_drop: false }` [INFO] [stdout] 987f425df7e8aea4f3d8d987977948f4d41be829791c0b0e37ed81392a8b6a8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4401f3a257c9100b1c8037233d20d3690ee8d0106ea1799e7c5297991c440cb2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4401f3a257c9100b1c8037233d20d3690ee8d0106ea1799e7c5297991c440cb2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bumpalo v3.4.0 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Checking index_vec v0.1.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking fixedbitset v0.3.1 [INFO] [stderr] Checking bytecount v0.6.0 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking annotate-snippets v0.8.0 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking intrusive-collections v0.9.0 [INFO] [stderr] Checking quote v1.0.7 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking open-vaf v0.4.2 [INFO] [stderr] Checking verilog-arc v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.15s [INFO] running `Command { std: "docker" "inspect" "4401f3a257c9100b1c8037233d20d3690ee8d0106ea1799e7c5297991c440cb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4401f3a257c9100b1c8037233d20d3690ee8d0106ea1799e7c5297991c440cb2", kill_on_drop: false }` [INFO] [stdout] 4401f3a257c9100b1c8037233d20d3690ee8d0106ea1799e7c5297991c440cb2