[INFO] fetching crate cashweb 0.1.0-alpha.10...
[INFO] checking cashweb-0.1.0-alpha.10 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] extracting crate cashweb 0.1.0-alpha.10 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cashweb 0.1.0-alpha.10 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cashweb 0.1.0-alpha.10
[INFO] finished tweaking crates.io crate cashweb 0.1.0-alpha.10
[INFO] tweaked toml for crates.io crate cashweb 0.1.0-alpha.10 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cashweb-payments v0.1.0-alpha.5
[INFO] [stderr]   Downloaded cashweb-token v0.1.0-alpha.9
[INFO] [stderr]   Downloaded cashweb-relay-client v0.1.0-alpha.4
[INFO] [stderr]   Downloaded cashweb-keyserver-client v0.1.0-alpha.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ab8c33f37c003d3383ebe175b6b0b759b017f385f27bf8b6d42267439c8ca98
[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" "1ab8c33f37c003d3383ebe175b6b0b759b017f385f27bf8b6d42267439c8ca98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ab8c33f37c003d3383ebe175b6b0b759b017f385f27bf8b6d42267439c8ca98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab8c33f37c003d3383ebe175b6b0b759b017f385f27bf8b6d42267439c8ca98", kill_on_drop: false }`
[INFO] [stdout] 1ab8c33f37c003d3383ebe175b6b0b759b017f385f27bf8b6d42267439c8ca98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9e79fac54aa980dbc4d0d74cdcfca8f9c950dfe2e08d966d91e12ebccec00c3
[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" "f9e79fac54aa980dbc4d0d74cdcfca8f9c950dfe2e08d966d91e12ebccec00c3", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.34
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]     Checking openssl-probe v0.1.4
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling tokio v1.6.0
[INFO] [stderr]    Compiling openssl-sys v0.9.63
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]     Checking cashweb-bitcoin v0.1.0-alpha.4
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling cashweb-auth-wrapper v0.1.0-alpha.5
[INFO] [stderr]    Compiling cashweb-keyserver v0.1.0-alpha.4
[INFO] [stderr]    Compiling cashweb-relay v0.1.0-alpha.4
[INFO] [stderr]    Compiling cashweb-payments v0.1.0-alpha.5
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking hyper v0.14.7
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking cashweb-relay-client v0.1.0-alpha.4
[INFO] [stderr]     Checking async-json-rpc v0.3.0
[INFO] [stderr]     Checking cashweb-keyserver-client v0.1.0-alpha.4
[INFO] [stderr]     Checking cashweb-bitcoin-client v0.1.0-alpha.5
[INFO] [stderr]     Checking cashweb-token v0.1.0-alpha.9
[INFO] [stderr]     Checking cashweb v0.1.0-alpha.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.77s
[INFO] running `Command { std: "docker" "inspect" "f9e79fac54aa980dbc4d0d74cdcfca8f9c950dfe2e08d966d91e12ebccec00c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e79fac54aa980dbc4d0d74cdcfca8f9c950dfe2e08d966d91e12ebccec00c3", kill_on_drop: false }`
[INFO] [stdout] f9e79fac54aa980dbc4d0d74cdcfca8f9c950dfe2e08d966d91e12ebccec00c3