[INFO] fetching crate cardano 0.1.3...
[INFO] checking cardano-0.1.3 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate cardano 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cardano 0.1.3 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cardano 0.1.3
[INFO] finished tweaking crates.io crate cardano 0.1.3
[INFO] tweaked toml for crates.io crate cardano 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "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] 5d10ea03406da45e7aff4951b2789ff8ab0bf5ca9b8d50eb2535cd42681d65a5
[INFO] running `Command { std: "docker" "start" "-a" "5d10ea03406da45e7aff4951b2789ff8ab0bf5ca9b8d50eb2535cd42681d65a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d10ea03406da45e7aff4951b2789ff8ab0bf5ca9b8d50eb2535cd42681d65a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d10ea03406da45e7aff4951b2789ff8ab0bf5ca9b8d50eb2535cd42681d65a5", kill_on_drop: false }`
[INFO] [stdout] 5d10ea03406da45e7aff4951b2789ff8ab0bf5ca9b8d50eb2535cd42681d65a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "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] 4f8f02f1ff2e0f7b7a8a8fd19fc2243c83aa2631f7522731777f2ad0f59e7cea
[INFO] running `Command { std: "docker" "start" "-a" "4f8f02f1ff2e0f7b7a8a8fd19fc2243c83aa2631f7522731777f2ad0f59e7cea", kill_on_drop: false }`
[INFO] [stderr]     Checking cardano v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "4f8f02f1ff2e0f7b7a8a8fd19fc2243c83aa2631f7522731777f2ad0f59e7cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8f02f1ff2e0f7b7a8a8fd19fc2243c83aa2631f7522731777f2ad0f59e7cea", kill_on_drop: false }`
[INFO] [stdout] 4f8f02f1ff2e0f7b7a8a8fd19fc2243c83aa2631f7522731777f2ad0f59e7cea