[INFO] fetching crate sc-cli 0.9.0...
[INFO] checking sc-cli-0.9.0 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] extracting crate sc-cli 0.9.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sc-cli 0.9.0 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sc-cli 0.9.0
[INFO] finished tweaking crates.io crate sc-cli 0.9.0
[INFO] tweaked toml for crates.io crate sc-cli 0.9.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8933348fb7606d3decec238a34975ae107ce134f02dff33a031f9feeab5c5526
[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" "8933348fb7606d3decec238a34975ae107ce134f02dff33a031f9feeab5c5526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8933348fb7606d3decec238a34975ae107ce134f02dff33a031f9feeab5c5526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8933348fb7606d3decec238a34975ae107ce134f02dff33a031f9feeab5c5526", kill_on_drop: false }`
[INFO] [stdout] 8933348fb7606d3decec238a34975ae107ce134f02dff33a031f9feeab5c5526
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9441760d5bca50156847d1068c89f5aba56d34abecda7ba35871f7300f25672
[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" "c9441760d5bca50156847d1068c89f5aba56d34abecda7ba35871f7300f25672", kill_on_drop: false }`
[INFO] [stderr]    Compiling failure_derive v0.1.8
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[INFO] [stderr]    Compiling libp2p-gossipsub v0.27.0
[INFO] [stderr]    Compiling sc-network v0.9.0
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[INFO] [stderr]     Checking sp-trie v3.0.0
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[INFO] [stderr]     Checking sc-telemetry v3.0.0
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[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking sp-application-crypto v3.0.0
[INFO] [stderr]     Checking sp-tasks v3.0.0
[INFO] [stderr]     Checking sp-runtime v3.0.0
[INFO] [stderr]     Checking sc-keystore v3.0.0
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[INFO] [stderr]     Checking sp-consensus-slots v0.9.0
[INFO] [stderr]     Checking sp-authorship v3.0.0
[INFO] [stderr]     Checking sp-consensus-vrf v0.9.0
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[INFO] [stderr]     Checking sp-keyring v3.0.0
[INFO] [stderr]     Checking sp-api v3.0.0
[INFO] [stderr]     Checking sc-executor v0.9.0
[INFO] [stderr]     Checking sp-block-builder v3.0.0
[INFO] [stderr]     Checking sp-timestamp v3.0.0
[INFO] [stderr]     Checking sp-offchain v3.0.0
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[INFO] [stderr]     Checking sp-consensus v0.9.0
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[INFO] [stderr]     Checking sc-client-api v3.0.0
[INFO] [stderr]     Checking sc-transaction-graph v3.0.0
[INFO] [stderr]     Checking sc-rpc-api v0.9.0
[INFO] [stderr]     Checking sc-block-builder v0.9.0
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[INFO] [stderr]     Checking sc-consensus-uncles v0.9.0
[INFO] [stderr]     Checking sc-consensus-epochs v0.9.0
[INFO] [stderr]     Checking sc-consensus v0.9.0
[INFO] [stderr]     Checking sc-state-db v0.9.0
[INFO] [stderr]     Checking sc-transaction-pool v3.0.0
[INFO] [stderr]     Checking sc-light v3.0.0
[INFO] [stderr]     Checking sc-client-db v0.9.0
[INFO] [stderr]     Checking sc-rpc v3.0.0
[INFO] [stderr]     Checking sc-consensus-babe v0.9.0
[INFO] [stderr]     Checking sc-network-gossip v0.9.0
[INFO] [stderr]     Checking sc-informant v0.9.0
[INFO] [stderr]     Checking sc-offchain v3.0.0
[INFO] [stderr]     Checking sc-finality-grandpa v0.9.0
[INFO] [stderr]     Checking sc-chain-spec v3.0.0
[INFO] [stderr]     Checking sc-service v0.9.0
[INFO] [stderr]     Checking sc-cli v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tempfile`
[INFO] [stdout]   --> src/commands/generate_node_key.rs:62:6
[INFO] [stdout]    |
[INFO] [stdout] 62 |     use tempfile::Builder;
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared crate or module `tempfile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tempfile`
[INFO] [stdout]    --> src/commands/insert_key.rs:102:6
[INFO] [stdout]     |
[INFO] [stdout] 102 |     use tempfile::TempDir;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared crate or module `tempfile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tempfile`
[INFO] [stdout]   --> src/commands/inspect_node_key.rs:66:14
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let path = tempfile::tempdir().unwrap().into_path().join("node-id").into_os_string();
[INFO] [stdout]    |                    ^^^^^^^^ use of undeclared crate or module `tempfile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tempfile`
[INFO] [stdout]    --> src/params/node_key_params.rs:186:23
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let tmp = tempfile::Builder::new().prefix("alice").tempdir().expect("Creates tempfile");
[INFO] [stdout]     |                             ^^^^^^^ not found in `tempfile`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use crate::commands::purge_chain_cmd::io::sys::ext::net::raw_fd::sys_common::util::thread::Builder;
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use std::thread::Builder;
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use tokio::runtime::Builder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/commands/generate_node_key.rs:63:6
[INFO] [stdout]    |
[INFO] [stdout] 63 |     use std::io::Read;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![warn(unused_imports)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sc-cli`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c9441760d5bca50156847d1068c89f5aba56d34abecda7ba35871f7300f25672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9441760d5bca50156847d1068c89f5aba56d34abecda7ba35871f7300f25672", kill_on_drop: false }`
[INFO] [stdout] c9441760d5bca50156847d1068c89f5aba56d34abecda7ba35871f7300f25672