[INFO] fetching crate solana_libra_failure_ext 0.0.1-sol5...
[INFO] checking solana_libra_failure_ext-0.0.1-sol5 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] extracting crate solana_libra_failure_ext 0.0.1-sol5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate solana_libra_failure_ext 0.0.1-sol5 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana_libra_failure_ext 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_failure_ext 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_failure_ext 0.0.1-sol5 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79aa81df063853096919e4aaf2fe3e62e48e94e1d7e53f1b7aff023de8f956b8
[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" "79aa81df063853096919e4aaf2fe3e62e48e94e1d7e53f1b7aff023de8f956b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79aa81df063853096919e4aaf2fe3e62e48e94e1d7e53f1b7aff023de8f956b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79aa81df063853096919e4aaf2fe3e62e48e94e1d7e53f1b7aff023de8f956b8", kill_on_drop: false }`
[INFO] [stdout] 79aa81df063853096919e4aaf2fe3e62e48e94e1d7e53f1b7aff023de8f956b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cec8e955a3ba30c34d012deee62f3132e0e13d11e29bb6c959d5f555c4c7ff62
[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" "cec8e955a3ba30c34d012deee62f3132e0e13d11e29bb6c959d5f555c4c7ff62", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.86
[INFO] [stderr]     Checking backtrace v0.3.56
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking solana_libra_failure_ext v0.0.1-sol5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "cec8e955a3ba30c34d012deee62f3132e0e13d11e29bb6c959d5f555c4c7ff62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec8e955a3ba30c34d012deee62f3132e0e13d11e29bb6c959d5f555c4c7ff62", kill_on_drop: false }`
[INFO] [stdout] cec8e955a3ba30c34d012deee62f3132e0e13d11e29bb6c959d5f555c4c7ff62