[INFO] fetching crate ckb-vm 0.20.0-rc2...
[INFO] testing ckb-vm-0.20.0-rc2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ckb-vm 0.20.0-rc2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ckb-vm 0.20.0-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] removed /workspace/builds/worker-7/source/rust-toolchain
[INFO] started tweaking crates.io crate ckb-vm 0.20.0-rc2
[INFO] finished tweaking crates.io crate ckb-vm 0.20.0-rc2
[INFO] tweaked toml for crates.io crate ckb-vm 0.20.0-rc2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate ckb-vm 0.20.0-rc2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ckb-vm-definitions v0.20.0-rc2
[INFO] [stderr]   Downloaded goblin v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ff92c2e267cb3626be144dc4906eb1ff1eab989a6b61ac64aa338f247aa6f89f
[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" "ff92c2e267cb3626be144dc4906eb1ff1eab989a6b61ac64aa338f247aa6f89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff92c2e267cb3626be144dc4906eb1ff1eab989a6b61ac64aa338f247aa6f89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff92c2e267cb3626be144dc4906eb1ff1eab989a6b61ac64aa338f247aa6f89f", kill_on_drop: false }`
[INFO] [stdout] ff92c2e267cb3626be144dc4906eb1ff1eab989a6b61ac64aa338f247aa6f89f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 77f336f44ba185e4a6a91925612837fccb80fc9e28ae1dd624b94b9b6df0db21
[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" "77f336f44ba185e4a6a91925612837fccb80fc9e28ae1dd624b94b9b6df0db21", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-vm-definitions v0.20.0-rc2
[INFO] [stderr]    Compiling ckb-vm v0.20.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mapr v0.8.0
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling goblin v0.4.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.80s
[INFO] running `Command { std: "docker" "inspect" "77f336f44ba185e4a6a91925612837fccb80fc9e28ae1dd624b94b9b6df0db21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77f336f44ba185e4a6a91925612837fccb80fc9e28ae1dd624b94b9b6df0db21", kill_on_drop: false }`
[INFO] [stdout] 77f336f44ba185e4a6a91925612837fccb80fc9e28ae1dd624b94b9b6df0db21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c268dfac0e9edd7efd9c06caa9006611171a1105f12cb3032057b3b82d07ad24
[INFO] running `Command { std: "docker" "start" "-a" "c268dfac0e9edd7efd9c06caa9006611171a1105f12cb3032057b3b82d07ad24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling ckb-vm v0.20.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.32s
[INFO] running `Command { std: "docker" "inspect" "c268dfac0e9edd7efd9c06caa9006611171a1105f12cb3032057b3b82d07ad24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c268dfac0e9edd7efd9c06caa9006611171a1105f12cb3032057b3b82d07ad24", kill_on_drop: false }`
[INFO] [stdout] c268dfac0e9edd7efd9c06caa9006611171a1105f12cb3032057b3b82d07ad24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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", kill_on_drop: false }`
[INFO] [stdout] dfa17b6aebb11e12ce55b271f02528c0316bc3027d92e1866df4971b5fd909fe
[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" "dfa17b6aebb11e12ce55b271f02528c0316bc3027d92e1866df4971b5fd909fe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_vm-708a7725574c9fac)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test bits::tests::test_rounddown ... ok
[INFO] [stdout] test bits::tests::test_roundup ... ok
[INFO] [stdout] test machine::trace::tests::test_trace_constant_rules ... 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 instructions::tests::test_instruction_op_should_fit_in_byte ... 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-421b56811114358a)
[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_aot.rs (/opt/rustwide/target/debug/deps/test_aot-a326c5a4de1680c4)
[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-65efee4cb376b073)
[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_b_extension.rs (/opt/rustwide/target/debug/deps/test_b_extension-810c1cfb4f58b4f0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_clzw_bug ... ok
[INFO] [stdout] test test_rorw_in_end_of_aot_block ... ok
[INFO] [stdout] test test_pcnt ... ok
[INFO] [stdout] test test_sbinvi_aot_load_imm_bug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_minimal.rs (/opt/rustwide/target/debug/deps/test_minimal-8b495e3b9853ef93)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_minimal_with_no_args ... ok
[INFO] [stdout] test test_minimal_with_a ... ok
[INFO] [stdout] test test_minimal_with_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_misc.rs (/opt/rustwide/target/debug/deps/test_misc-5a0025e9418f5826)
[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_jump0 ... ok
[INFO] [stdout] test test_andi ... ok
[INFO] [stdout] test test_ebreak ... ok
[INFO] [stdout] test test_load_elf_crash_64 ... ok
[INFO] [stdout] test test_nop ... ok
[INFO] [stdout] test test_rvc_pageend ... ok
[INFO] [stdout] test test_trace ... ok
[INFO] [stdout] test test_mulw64 ... ok
[INFO] [stdout] test test_op_rvc_srai_crash_32 ... ok
[INFO] [stdout] test test_op_rvc_srli_crash_32 ... ok
[INFO] [stdout] test test_wxorx_crash_64 ... ok
[INFO] [stdout] test test_misaligned_jump64 ... ok
[INFO] [stdout] test test_memory_store_empty_bytes ... ok
[INFO] [stdout] test test_outofcycles_in_syscall ... 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 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_mop.rs (/opt/rustwide/target/debug/deps/test_mop-16b0f5bf2e625eca)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_mop_far_jump ... ok
[INFO] [stdout] test test_mop_mop_ld_signextend_32_overflow_bug ... ok
[INFO] [stdout] test test_mop_adc ... ok
[INFO] [stdout] test test_mop_ld_32_constants ... ok
[INFO] [stdout] test test_mop_sbb ... 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] [stderr]      Running tests/test_reset.rs (/opt/rustwide/target/debug/deps/test_reset-522aafb9745a21c9)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.52s
[INFO] [stdout] 
[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-ee1b2947f8e583ed)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_simple.rs (/opt/rustwide/target/debug/deps/test_simple-42681755351a6c16)
[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 8 tests
[INFO] [stdout] test test_simple_cycles ... ok
[INFO] [stdout] test test_simple_loaded_bytes ... ok
[INFO] [stdout] test test_simple_max_cycles_reached ... ok
[INFO] [stdout] test test_simple_invalid_bits ... ok
[INFO] [stdout] test test_simple_cycles_overflow ... ok
[INFO] [stdout] test test_simple_instructions_64 ... ok
[INFO] [stderr]      Running tests/test_versions.rs (/opt/rustwide/target/debug/deps/test_versions-70e3433037c0f9e8)
[INFO] [stdout] test test_simple_instructions ... ok
[INFO] [stdout] test test_simple_instructions_flatmemory ... 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] [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" "dfa17b6aebb11e12ce55b271f02528c0316bc3027d92e1866df4971b5fd909fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa17b6aebb11e12ce55b271f02528c0316bc3027d92e1866df4971b5fd909fe", kill_on_drop: false }`
[INFO] [stdout] dfa17b6aebb11e12ce55b271f02528c0316bc3027d92e1866df4971b5fd909fe
