[INFO] fetching crate ckb-vm-definitions 0.20.0-rc2...
[INFO] testing ckb-vm-definitions-0.20.0-rc2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate ckb-vm-definitions 0.20.0-rc2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ckb-vm-definitions 0.20.0-rc2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-vm-definitions 0.20.0-rc2
[INFO] finished tweaking crates.io crate ckb-vm-definitions 0.20.0-rc2
[INFO] tweaked toml for crates.io crate ckb-vm-definitions 0.20.0-rc2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate ckb-vm-definitions 0.20.0-rc2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", 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] 68b97e1d3b610df95ade489365f7a016150bfccc64b922726bc950d337fedf07
[INFO] running `Command { std: "docker" "start" "-a" "68b97e1d3b610df95ade489365f7a016150bfccc64b922726bc950d337fedf07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68b97e1d3b610df95ade489365f7a016150bfccc64b922726bc950d337fedf07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68b97e1d3b610df95ade489365f7a016150bfccc64b922726bc950d337fedf07", kill_on_drop: false }`
[INFO] [stdout] 68b97e1d3b610df95ade489365f7a016150bfccc64b922726bc950d337fedf07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 4e73f4476d27853e060066ca5b5b7a130431cd7b905268ad4e39d94b02f12cff
[INFO] running `Command { std: "docker" "start" "-a" "4e73f4476d27853e060066ca5b5b7a130431cd7b905268ad4e39d94b02f12cff", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-vm-definitions v0.20.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "4e73f4476d27853e060066ca5b5b7a130431cd7b905268ad4e39d94b02f12cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e73f4476d27853e060066ca5b5b7a130431cd7b905268ad4e39d94b02f12cff", kill_on_drop: false }`
[INFO] [stdout] 4e73f4476d27853e060066ca5b5b7a130431cd7b905268ad4e39d94b02f12cff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 353b2402e2f8ddd0a4040435a3d5231cf519df06e98ec7268de566d5c7a600ea
[INFO] running `Command { std: "docker" "start" "-a" "353b2402e2f8ddd0a4040435a3d5231cf519df06e98ec7268de566d5c7a600ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-vm-definitions v0.20.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "353b2402e2f8ddd0a4040435a3d5231cf519df06e98ec7268de566d5c7a600ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353b2402e2f8ddd0a4040435a3d5231cf519df06e98ec7268de566d5c7a600ea", kill_on_drop: false }`
[INFO] [stdout] 353b2402e2f8ddd0a4040435a3d5231cf519df06e98ec7268de566d5c7a600ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8601d4c315b8a1162188f342d9902da24cf45a6713e97b6e4899f298374f9c5e
[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" "8601d4c315b8a1162188f342d9902da24cf45a6713e97b6e4899f298374f9c5e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_vm_definitions-f0a075403ed58c86)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/generate_asm_constants-15ce32d5704d5ccd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ckb-vm-definitions
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8601d4c315b8a1162188f342d9902da24cf45a6713e97b6e4899f298374f9c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8601d4c315b8a1162188f342d9902da24cf45a6713e97b6e4899f298374f9c5e", kill_on_drop: false }`
[INFO] [stdout] 8601d4c315b8a1162188f342d9902da24cf45a6713e97b6e4899f298374f9c5e