[INFO] fetching crate ckb-vm 0.20.0-rc5...
[INFO] testing ckb-vm-0.20.0-rc5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ckb-vm 0.20.0-rc5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ckb-vm 0.20.0-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] removed /workspace/builds/worker-6/source/rust-toolchain
[INFO] started tweaking crates.io crate ckb-vm 0.20.0-rc5
[INFO] finished tweaking crates.io crate ckb-vm 0.20.0-rc5
[INFO] tweaked toml for crates.io crate ckb-vm 0.20.0-rc5 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate ckb-vm 0.20.0-rc5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 830d77a6e31561c94d2c9740678020a80e5f6e2b4ed2151244443601bf70d64b
[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" "830d77a6e31561c94d2c9740678020a80e5f6e2b4ed2151244443601bf70d64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "830d77a6e31561c94d2c9740678020a80e5f6e2b4ed2151244443601bf70d64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830d77a6e31561c94d2c9740678020a80e5f6e2b4ed2151244443601bf70d64b", kill_on_drop: false }`
[INFO] [stdout] 830d77a6e31561c94d2c9740678020a80e5f6e2b4ed2151244443601bf70d64b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 07ef4a1f51a300aa6790ec88f4d599512e491b2f5161c1f3da590d9f7881a016
[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" "07ef4a1f51a300aa6790ec88f4d599512e491b2f5161c1f3da590d9f7881a016", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling serde v1.0.128
[INFO] [stderr]    Compiling ckb-vm-definitions v0.20.0-rc5
[INFO] [stderr]    Compiling ckb-vm v0.20.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling mapr v0.8.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.4.0
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.14s
[INFO] running `Command { std: "docker" "inspect" "07ef4a1f51a300aa6790ec88f4d599512e491b2f5161c1f3da590d9f7881a016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ef4a1f51a300aa6790ec88f4d599512e491b2f5161c1f3da590d9f7881a016", kill_on_drop: false }`
[INFO] [stdout] 07ef4a1f51a300aa6790ec88f4d599512e491b2f5161c1f3da590d9f7881a016
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 5414f92a33874b0fdee54b0d40764f4c3944a163a5154cdabda8240fedac5d61
[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" "5414f92a33874b0fdee54b0d40764f4c3944a163a5154cdabda8240fedac5d61", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling ckb-vm v0.20.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.33s
[INFO] running `Command { std: "docker" "inspect" "5414f92a33874b0fdee54b0d40764f4c3944a163a5154cdabda8240fedac5d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5414f92a33874b0fdee54b0d40764f4c3944a163a5154cdabda8240fedac5d61", kill_on_drop: false }`
[INFO] [stdout] 5414f92a33874b0fdee54b0d40764f4c3944a163a5154cdabda8240fedac5d61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] ed57abe8de7d6f603bdb837d1ba3a34df389547d22d6e4a598247a009c814109
[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" "ed57abe8de7d6f603bdb837d1ba3a34df389547d22d6e4a598247a009c814109", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_vm-5df7d08dd3ec1e1d)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test bits::tests::test_roundup ... ok
[INFO] [stdout] test instructions::tests::test_instruction_op_should_fit_in_byte ... ok
[INFO] [stdout] test tests::test_max_memory_must_be_multiple_of_pages ... ok
[INFO] [stdout] test tests::test_page_size_be_power_of_2 ... ok
[INFO] [stdout] test machine::trace::tests::test_trace_constant_rules ... ok
[INFO] [stdout] test bits::tests::test_rounddown ... ok
[INFO] [stdout] test bits::tests::rounddown_proptest ... ok
[INFO] [stdout] test bits::tests::roundup_proptest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/machine_build.rs (/opt/rustwide/target/debug/deps/machine_build-4d4f3aab0a8b838d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_aot.rs (/opt/rustwide/target/debug/deps/test_aot-4c76141561c1bd3b)
[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] [stderr]      Running tests/test_asm.rs (/opt/rustwide/target/debug/deps/test_asm-4313361de11a7532)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_b_extension.rs (/opt/rustwide/target/debug/deps/test_b_extension-06583ef29be9711d)
[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 4 tests
[INFO] [stdout] test test_sbinvi_aot_load_imm_bug ... ok
[INFO] [stdout] test test_clzw_bug ... ok
[INFO] [stdout] test test_pcnt ... ok
[INFO] [stdout] test test_rorw_in_end_of_aot_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_minimal.rs (/opt/rustwide/target/debug/deps/test_minimal-8c739e79c43ee5e3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/test_misc.rs (/opt/rustwide/target/debug/deps/test_misc-e4aeb961694dbff2)
[INFO] [stdout] test test_minimal_with_b ... ok
[INFO] [stdout] test test_minimal_with_no_args ... ok
[INFO] [stdout] test test_minimal_with_a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_custom_syscall ... ok
[INFO] [stdout] test test_flat_crash_64 ... ok
[INFO] [stdout] test test_invalid_file_offset64 ... ok
[INFO] [stdout] test test_ebreak ... ok
[INFO] [stdout] test test_nop ... ok
[INFO] [stdout] test test_andi ... ok
[INFO] [stdout] test test_misaligned_jump64 ... ok
[INFO] [stdout] test test_memory_store_empty_bytes ... ok
[INFO] [stdout] test test_op_rvc_srli_crash_32 ... ok
[INFO] [stdout] test test_trace ... ok
[INFO] [stdout] test test_outofcycles_in_syscall ... ok
[INFO] [stdout] test test_load_elf_crash_64 ... ok
[INFO] [stdout] test test_jump0 ... ok
[INFO] [stdout] test test_rvc_pageend ... ok
[INFO] [stdout] test test_op_rvc_srai_crash_32 ... ok
[INFO] [stdout] test test_mulw64 ... ok
[INFO] [stdout] test test_wxorx_crash_64 ... ok
[INFO] [stdout] test test_op_rvc_slli_crash_32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_mop.rs (/opt/rustwide/target/debug/deps/test_mop-94a969b06ad1f951)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_mop_ld_signextend_32_overflow_bug ... ok
[INFO] [stdout] test test_mop_wide_div_zero ... ok
[INFO] [stdout] test test_mop_wide_mul_zero ... ok
[INFO] [stdout] test test_mop_far_jump ... ok
[INFO] [stdout] test test_mop_adc ... ok
[INFO] [stdout] test test_mop_sbb ... ok
[INFO] [stdout] test test_mop_ld_32_constants ... ok
[INFO] [stdout] test test_mop_random_adc_sbb ... ok
[INFO] [stdout] test test_mop_secp256k1 ... ok
[INFO] [stdout] test test_mop_wide_divide ... ok
[INFO] [stdout] test test_mop_wide_multiply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.37s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_reset.rs (/opt/rustwide/target/debug/deps/test_reset-a1c1d8d8724e9bcc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_reset_int ... ok
[INFO] [stdout] test test_reset_int_with_trace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_resume.rs (/opt/rustwide/target/debug/deps/test_resume-13084400130fe969)
[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]      Running tests/test_simple.rs (/opt/rustwide/target/debug/deps/test_simple-1711a2adea0fddda)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_simple_cycles_overflow ... ok
[INFO] [stdout] test test_simple_cycles ... ok
[INFO] [stdout] test test_simple_invalid_bits ... ok
[INFO] [stdout] test test_simple_loaded_bytes ... ok
[INFO] [stdout] test test_simple_instructions ... ok
[INFO] [stdout] test test_simple_instructions_64 ... ok
[INFO] [stdout] test test_simple_instructions_flatmemory ... ok
[INFO] [stdout] test test_simple_max_cycles_reached ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_versions.rs (/opt/rustwide/target/debug/deps/test_versions-e85d1bb47f986e74)
[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
[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" "ed57abe8de7d6f603bdb837d1ba3a34df389547d22d6e4a598247a009c814109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed57abe8de7d6f603bdb837d1ba3a34df389547d22d6e4a598247a009c814109", kill_on_drop: false }`
[INFO] [stdout] ed57abe8de7d6f603bdb837d1ba3a34df389547d22d6e4a598247a009c814109