[INFO] fetching crate tp-consensus-pow 2.1.2...
[INFO] checking tp-consensus-pow-2.1.2 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate tp-consensus-pow 2.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tp-consensus-pow 2.1.2 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tp-consensus-pow 2.1.2
[INFO] finished tweaking crates.io crate tp-consensus-pow 2.1.2
[INFO] tweaked toml for crates.io crate tp-consensus-pow 2.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c875c4ed7b103a78a8073986a44b0d559815b1946f3bd109c88262d4daa34d03
[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" "c875c4ed7b103a78a8073986a44b0d559815b1946f3bd109c88262d4daa34d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c875c4ed7b103a78a8073986a44b0d559815b1946f3bd109c88262d4daa34d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c875c4ed7b103a78a8073986a44b0d559815b1946f3bd109c88262d4daa34d03", kill_on_drop: false }`
[INFO] [stdout] c875c4ed7b103a78a8073986a44b0d559815b1946f3bd109c88262d4daa34d03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6692b11da35319645c463452dcb9d12b715d7e5f372195cde7cbc3336fcf4da
[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" "e6692b11da35319645c463452dcb9d12b715d7e5f372195cde7cbc3336fcf4da", kill_on_drop: false }`
[INFO] [stderr]     Checking tetsy-hash-db v0.15.3
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking tet-core v2.1.2
[INFO] [stderr]     Checking tetsy-memory-db v0.26.0
[INFO] [stderr]     Checking tetsy-trie-db v0.22.3
[INFO] [stderr]     Checking tetsy-trie-root v0.16.1
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling tp-api-proc-macro v2.1.2
[INFO] [stderr]     Checking tp-trie v2.1.2
[INFO] [stderr]     Checking tp-keystore v2.1.2
[INFO] [stderr]     Checking tp-state-machine v2.1.2
[INFO] [stderr]     Checking tet-io v2.1.2
[INFO] [stderr]     Checking tet-application-crypto v2.1.2
[INFO] [stderr]     Checking tp-runtime v2.1.2
[INFO] [stderr]     Checking tp-version v2.1.2
[INFO] [stderr]     Checking tp-api v2.1.2
[INFO] [stderr]     Checking tp-consensus-pow v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.69s
[INFO] running `Command { std: "docker" "inspect" "e6692b11da35319645c463452dcb9d12b715d7e5f372195cde7cbc3336fcf4da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6692b11da35319645c463452dcb9d12b715d7e5f372195cde7cbc3336fcf4da", kill_on_drop: false }`
[INFO] [stdout] e6692b11da35319645c463452dcb9d12b715d7e5f372195cde7cbc3336fcf4da