[INFO] fetching crate zkutil 0.3.2... [INFO] checking zkutil-0.3.2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate zkutil 0.3.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate zkutil 0.3.2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zkutil 0.3.2 [INFO] finished tweaking crates.io crate zkutil 0.3.2 [INFO] tweaked toml for crates.io crate zkutil 0.3.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate zkutil 0.3.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap-v3 v3.0.0-beta.1 [INFO] [stderr] Downloaded pairing_ce v0.21.0 [INFO] [stderr] Downloaded ff_ce v0.10.2 [INFO] [stderr] Downloaded clap_derive-v3 v3.0.0-beta.1 [INFO] [stderr] Downloaded bellman_ce v0.3.4 [INFO] [stderr] Downloaded ff_derive_ce v0.8.0 [INFO] [stderr] Downloaded hex-literal-impl v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77bc3f9755cafe9077b5b9cd53929d68aaf8769f8b5ecf8cbc79abedacb2e504 [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" "77bc3f9755cafe9077b5b9cd53929d68aaf8769f8b5ecf8cbc79abedacb2e504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77bc3f9755cafe9077b5b9cd53929d68aaf8769f8b5ecf8cbc79abedacb2e504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77bc3f9755cafe9077b5b9cd53929d68aaf8769f8b5ecf8cbc79abedacb2e504", kill_on_drop: false }` [INFO] [stdout] 77bc3f9755cafe9077b5b9cd53929d68aaf8769f8b5ecf8cbc79abedacb2e504 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] 32ab70490a7912dc29e948b11181785370a07f0eefd64d9752c28e96497a49f5 [INFO] running `Command { std: "docker" "start" "-a" "32ab70490a7912dc29e948b11181785370a07f0eefd64d9752c28e96497a49f5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking bit-vec v0.6.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Compiling hex-literal-impl v0.2.1 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling ff_derive_ce v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling clap_derive-v3 v3.0.0-beta.1 [INFO] [stderr] Checking ff_ce v0.10.2 [INFO] [stderr] Checking pairing_ce v0.21.0 [INFO] [stderr] Checking clap-v3 v3.0.0-beta.1 [INFO] [stderr] Checking bellman_ce v0.3.4 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking zkutil v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "32ab70490a7912dc29e948b11181785370a07f0eefd64d9752c28e96497a49f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32ab70490a7912dc29e948b11181785370a07f0eefd64d9752c28e96497a49f5", kill_on_drop: false }` [INFO] [stdout] 32ab70490a7912dc29e948b11181785370a07f0eefd64d9752c28e96497a49f5