[INFO] fetching crate grin_api 3.1.1...
[INFO] checking grin_api-3.1.1 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345
[INFO] extracting crate grin_api 3.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate grin_api 3.1.1 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grin_api 3.1.1
[INFO] finished tweaking crates.io crate grin_api 3.1.1
[INFO] tweaked toml for crates.io crate grin_api 3.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66af4fa3955c9369214e6e10fa6fd341e2e4f95b856ce557c0be8d7f9236e0bc
[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" "66af4fa3955c9369214e6e10fa6fd341e2e4f95b856ce557c0be8d7f9236e0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66af4fa3955c9369214e6e10fa6fd341e2e4f95b856ce557c0be8d7f9236e0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66af4fa3955c9369214e6e10fa6fd341e2e4f95b856ce557c0be8d7f9236e0bc", kill_on_drop: false }`
[INFO] [stdout] 66af4fa3955c9369214e6e10fa6fd341e2e4f95b856ce557c0be8d7f9236e0bc
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4dcfd4f1eaa45736c271ca2e75e98e665db6e29dbea37376030ee14ed1f9f69
[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" "c4dcfd4f1eaa45736c271ca2e75e98e665db6e29dbea37376030ee14ed1f9f69", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking rustls v0.16.0
[INFO] [stderr]     Checking croaring-mw v0.4.5
[INFO] [stderr]     Checking grin_util v3.1.1
[INFO] [stderr]     Checking pbkdf2 v0.2.3
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking grin_keychain v3.1.1
[INFO] [stderr]     Checking grin_core v3.1.1
[INFO] [stderr]     Checking rustls-native-certs v0.1.0
[INFO] [stderr]     Checking tokio-rustls v0.12.3
[INFO] [stderr]     Checking hyper-rustls v0.19.1
[INFO] [stderr]     Checking grin_store v3.1.1
[INFO] [stderr]     Checking grin_pool v3.1.1
[INFO] [stderr]     Checking grin_chain v3.1.1
[INFO] [stderr]     Checking grin_p2p v3.1.1
[INFO] [stderr]     Checking grin_api v3.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.33s
[INFO] running `Command { std: "docker" "inspect" "c4dcfd4f1eaa45736c271ca2e75e98e665db6e29dbea37376030ee14ed1f9f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4dcfd4f1eaa45736c271ca2e75e98e665db6e29dbea37376030ee14ed1f9f69", kill_on_drop: false }`
[INFO] [stdout] c4dcfd4f1eaa45736c271ca2e75e98e665db6e29dbea37376030ee14ed1f9f69