[INFO] fetching crate grin 4.0.2...
[INFO] checking grin-4.0.2 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585
[INFO] extracting crate grin 4.0.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate grin 4.0.2 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking crates.io crate grin 4.0.2
[INFO] finished tweaking crates.io crate grin 4.0.2
[INFO] tweaked toml for crates.io crate grin 4.0.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate grin 4.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 828f18471cb5baaef28d1e4f8cbcbaa84e4fd0a136ad74f3ce22480aa827ecbb
[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" "828f18471cb5baaef28d1e4f8cbcbaa84e4fd0a136ad74f3ce22480aa827ecbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "828f18471cb5baaef28d1e4f8cbcbaa84e4fd0a136ad74f3ce22480aa827ecbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828f18471cb5baaef28d1e4f8cbcbaa84e4fd0a136ad74f3ce22480aa827ecbb", kill_on_drop: false }`
[INFO] [stdout] 828f18471cb5baaef28d1e4f8cbcbaa84e4fd0a136ad74f3ce22480aa827ecbb
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14b133c507fe6ab3cd54ae50bed1b75b9684f971593d3008db7765358c4e6edd
[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" "14b133c507fe6ab3cd54ae50bed1b75b9684f971593d3008db7765358c4e6edd", kill_on_drop: false }`
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]     Checking xi-unicode v0.2.0
[INFO] [stderr]     Checking humansize v1.1.0
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking signal-hook v0.1.15
[INFO] [stderr]     Checking ctrlc v3.1.4
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.3
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking ring v0.16.14
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]    Compiling grin v4.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]     Checking pbkdf2 v0.2.3
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking croaring-mw v0.4.5
[INFO] [stderr]     Checking log4rs v0.12.0
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking pancurses v0.16.1
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking enum-map v0.6.2
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking grin_util v4.0.2
[INFO] [stderr]     Checking ct-logs v0.6.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking grin_keychain v4.0.2
[INFO] [stderr]     Checking grin_core v4.0.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking h2 v0.2.5
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]     Checking rustls-native-certs v0.3.0
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]    Compiling enumset_derive v0.5.0
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking grin_store v4.0.2
[INFO] [stderr]     Checking grin_pool v4.0.2
[INFO] [stderr]     Checking enumset v1.0.0
[INFO] [stderr]     Checking cursive_core v0.1.0
[INFO] [stderr]     Checking grin_chain v4.0.2
[INFO] [stderr]     Checking hyper v0.13.6
[INFO] [stderr]     Checking grin_p2p v4.0.2
[INFO] [stderr]     Checking cursive v0.15.0
[INFO] [stderr]     Checking hyper-rustls v0.20.0
[INFO] [stderr]     Checking hyper-timeout v0.3.1
[INFO] [stderr]     Checking grin_api v4.0.2
[INFO] [stderr]     Checking grin_servers v4.0.2
[INFO] [stderr]     Checking grin_config v4.0.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "14b133c507fe6ab3cd54ae50bed1b75b9684f971593d3008db7765358c4e6edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14b133c507fe6ab3cd54ae50bed1b75b9684f971593d3008db7765358c4e6edd", kill_on_drop: false }`
[INFO] [stdout] 14b133c507fe6ab3cd54ae50bed1b75b9684f971593d3008db7765358c4e6edd