[INFO] fetching crate ckb-fixed-hash-core 0.100.0-rc5...
[INFO] testing ckb-fixed-hash-core-0.100.0-rc5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ckb-fixed-hash-core 0.100.0-rc5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ckb-fixed-hash-core 0.100.0-rc5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-fixed-hash-core 0.100.0-rc5
[INFO] finished tweaking crates.io crate ckb-fixed-hash-core 0.100.0-rc5
[INFO] tweaked toml for crates.io crate ckb-fixed-hash-core 0.100.0-rc5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54197cd6da5c93f4138c3967d3a5c64436069c04aa34ab817e397f97aebda891
[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" "54197cd6da5c93f4138c3967d3a5c64436069c04aa34ab817e397f97aebda891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54197cd6da5c93f4138c3967d3a5c64436069c04aa34ab817e397f97aebda891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54197cd6da5c93f4138c3967d3a5c64436069c04aa34ab817e397f97aebda891", kill_on_drop: false }`
[INFO] [stdout] 54197cd6da5c93f4138c3967d3a5c64436069c04aa34ab817e397f97aebda891
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 40c6c15af5e47a23d08146295f4f7e9e5651c57adc68298f3e5071bc3e82ec57
[INFO] running `Command { std: "docker" "start" "-a" "40c6c15af5e47a23d08146295f4f7e9e5651c57adc68298f3e5071bc3e82ec57", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-fixed-hash-core v0.100.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "40c6c15af5e47a23d08146295f4f7e9e5651c57adc68298f3e5071bc3e82ec57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c6c15af5e47a23d08146295f4f7e9e5651c57adc68298f3e5071bc3e82ec57", kill_on_drop: false }`
[INFO] [stdout] 40c6c15af5e47a23d08146295f4f7e9e5651c57adc68298f3e5071bc3e82ec57
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--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] 402d364e58350c3d318042bd7a5d61baab319fab760361f5b7ae559713eb2e28
[INFO] running `Command { std: "docker" "start" "-a" "402d364e58350c3d318042bd7a5d61baab319fab760361f5b7ae559713eb2e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-fixed-hash-core v0.100.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "402d364e58350c3d318042bd7a5d61baab319fab760361f5b7ae559713eb2e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "402d364e58350c3d318042bd7a5d61baab319fab760361f5b7ae559713eb2e28", kill_on_drop: false }`
[INFO] [stdout] 402d364e58350c3d318042bd7a5d61baab319fab760361f5b7ae559713eb2e28
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", 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] 4087ea5560e25c5de93fcf32e7267db4a743b819a71bfe79902bbf5eb0164deb
[INFO] running `Command { std: "docker" "start" "-a" "4087ea5560e25c5de93fcf32e7267db4a743b819a71bfe79902bbf5eb0164deb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_fixed_hash_core-7e7ff0ade2f88a55)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::std_str::from_str ... ok
[INFO] [stdout] test tests::std_str::from_trimmed_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ckb-fixed-hash-core
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/std_str.rs - std_str::H512::from_trimmed_str (line 193) ... ok
[INFO] [stdout] test src/std_str.rs - std_str::H256::from_trimmed_str (line 192) ... ok
[INFO] [stdout] test src/std_str.rs - std_str::H520::from_trimmed_str (line 194) ... ok
[INFO] [stdout] test src/std_str.rs - std_str::H160::from_trimmed_str (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4087ea5560e25c5de93fcf32e7267db4a743b819a71bfe79902bbf5eb0164deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4087ea5560e25c5de93fcf32e7267db4a743b819a71bfe79902bbf5eb0164deb", kill_on_drop: false }`
[INFO] [stdout] 4087ea5560e25c5de93fcf32e7267db4a743b819a71bfe79902bbf5eb0164deb