[INFO] fetching crate pwasm-utils-cli 0.15.0...
[INFO] checking pwasm-utils-cli-0.15.0 against beta for pr-78714
[INFO] extracting crate pwasm-utils-cli 0.15.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pwasm-utils-cli 0.15.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pwasm-utils-cli 0.15.0
[INFO] finished tweaking crates.io crate pwasm-utils-cli 0.15.0
[INFO] tweaked toml for crates.io crate pwasm-utils-cli 0.15.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate pwasm-utils-cli 0.15.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d0202fea1157c5dd95fcd2b9128a0e83d3c86e9b7c139e99d20ba96a88f9f04
[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" "0d0202fea1157c5dd95fcd2b9128a0e83d3c86e9b7c139e99d20ba96a88f9f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0202fea1157c5dd95fcd2b9128a0e83d3c86e9b7c139e99d20ba96a88f9f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0202fea1157c5dd95fcd2b9128a0e83d3c86e9b7c139e99d20ba96a88f9f04", kill_on_drop: false }`
[INFO] [stdout] 0d0202fea1157c5dd95fcd2b9128a0e83d3c86e9b7c139e99d20ba96a88f9f04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 713e6d56cbd67a9244e62c509bc6f3a3b1b11c713d49f00a6fa8e0b9255b81a6
[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" "713e6d56cbd67a9244e62c509bc6f3a3b1b11c713d49f00a6fa8e0b9255b81a6", kill_on_drop: false }`
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking pwasm-utils v0.15.0
[INFO] [stderr]     Checking pwasm-utils-cli v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `Command { std: "docker" "inspect" "713e6d56cbd67a9244e62c509bc6f3a3b1b11c713d49f00a6fa8e0b9255b81a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713e6d56cbd67a9244e62c509bc6f3a3b1b11c713d49f00a6fa8e0b9255b81a6", kill_on_drop: false }`
[INFO] [stdout] 713e6d56cbd67a9244e62c509bc6f3a3b1b11c713d49f00a6fa8e0b9255b81a6