[INFO] fetching crate ckb-network-alert 0.100.0-rc2...
[INFO] testing ckb-network-alert-0.100.0-rc2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ckb-network-alert 0.100.0-rc2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ckb-network-alert 0.100.0-rc2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-network-alert 0.100.0-rc2
[INFO] finished tweaking crates.io crate ckb-network-alert 0.100.0-rc2
[INFO] tweaked toml for crates.io crate ckb-network-alert 0.100.0-rc2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 894ff47ebe91a6ba71e05549684dbfa7976b2a280a0c1434f593c1586974903f
[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" "894ff47ebe91a6ba71e05549684dbfa7976b2a280a0c1434f593c1586974903f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "894ff47ebe91a6ba71e05549684dbfa7976b2a280a0c1434f593c1586974903f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894ff47ebe91a6ba71e05549684dbfa7976b2a280a0c1434f593c1586974903f", kill_on_drop: false }`
[INFO] [stdout] 894ff47ebe91a6ba71e05549684dbfa7976b2a280a0c1434f593c1586974903f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b8048b9179cc844d25fbd8069eedfa09a469aa8e532864184d5d399b8199f91
[INFO] running `Command { std: "docker" "start" "-a" "1b8048b9179cc844d25fbd8069eedfa09a469aa8e532864184d5d399b8199f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling ckb-spawn v0.100.0-rc2
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling tentacle-secio v0.5.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling openssl v0.10.35
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.6
[INFO] [stderr]    Compiling ckb-occupied-capacity-core v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-fixed-hash-core v0.100.0-rc2
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling ckb-logger-config v0.100.0-rc2
[INFO] [stderr]    Compiling serde_plain v0.3.0
[INFO] [stderr]    Compiling ipnetwork v0.14.0
[INFO] [stderr]    Compiling bloom-filters v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.100.0-rc2
[INFO] [stderr]    Compiling molecule v0.7.1
[INFO] [stderr]    Compiling tentacle-multiaddr v0.3.0
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.100.0-rc2
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling ckb-logger v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-metrics-config v0.100.0-rc2
[INFO] [stderr]    Compiling lru v0.6.6
[INFO] [stderr]    Compiling ckb-occupied-capacity v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-error v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-fixed-hash v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-crypto v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-multisig v0.100.0-rc2
[INFO] [stderr]    Compiling attohttpc v0.10.1
[INFO] [stderr]    Compiling igd v0.11.1
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling ckb-stop-handler v0.100.0-rc2
[INFO] [stderr]    Compiling tokio-yamux v0.3.0
[INFO] [stderr]    Compiling tentacle v0.4.0-alpha.1
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
[INFO] [stderr]    Compiling numext-fixed-uint v0.1.6
[INFO] [stderr]    Compiling ckb-rational v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-types v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-pow v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-dao-utils v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-jsonrpc-types v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-traits v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-resource v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-chain-spec v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-app-config v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-network v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-notify v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-network-alert v0.100.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "1b8048b9179cc844d25fbd8069eedfa09a469aa8e532864184d5d399b8199f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b8048b9179cc844d25fbd8069eedfa09a469aa8e532864184d5d399b8199f91", kill_on_drop: false }`
[INFO] [stdout] 1b8048b9179cc844d25fbd8069eedfa09a469aa8e532864184d5d399b8199f91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364fbba23dbd73bb98dba501131504ea6d646bae6cfaf07b61f3db6d4c559b69
[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" "364fbba23dbd73bb98dba501131504ea6d646bae6cfaf07b61f3db6d4c559b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-network-alert v0.100.0-rc2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ckb_crypto`
[INFO] [stdout]  --> src/tests/test_verifier.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ckb_crypto::secp::Generator;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `ckb_crypto`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Generator`
[INFO] [stdout]     --> src/tests/test_verifier.rs:9:48
[INFO] [stdout]      |
[INFO] [stdout] 9    |       let keypairs: Vec<_> = (0..3).map(move |_| Generator::random_keypair()).collect();
[INFO] [stdout]      |                                                  ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout] 9    |     let keypairs: Vec<_> = (0..3).map(move |_| Iterator::random_keypair()).collect();
[INFO] [stdout]      |                                                ^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 1    | use core::ops::Generator;
[INFO] [stdout]      |
[INFO] [stdout] 1    | use std::ops::Generator;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-network-alert` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "364fbba23dbd73bb98dba501131504ea6d646bae6cfaf07b61f3db6d4c559b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364fbba23dbd73bb98dba501131504ea6d646bae6cfaf07b61f3db6d4c559b69", kill_on_drop: false }`
[INFO] [stdout] 364fbba23dbd73bb98dba501131504ea6d646bae6cfaf07b61f3db6d4c559b69
