[INFO] fetching crate wasmi_core 0.51.1...
[INFO] testing wasmi_core-0.51.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate wasmi_core 0.51.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate wasmi_core 0.51.1
[INFO] finished tweaking crates.io crate wasmi_core 0.51.1
[INFO] tweaked toml for crates.io crate wasmi_core 0.51.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmi_core 0.51.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasmi_core 0.51.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef93e1e77044f8e174831e4b3e364be0373427c5533191538b432fa2377e799c
[INFO] running `Command { std: "docker" "start" "-a" "ef93e1e77044f8e174831e4b3e364be0373427c5533191538b432fa2377e799c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef93e1e77044f8e174831e4b3e364be0373427c5533191538b432fa2377e799c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef93e1e77044f8e174831e4b3e364be0373427c5533191538b432fa2377e799c", kill_on_drop: false }`
[INFO] [stdout] ef93e1e77044f8e174831e4b3e364be0373427c5533191538b432fa2377e799c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06423816f0aefd33a2e7a92e85482ac6d6cc21f4d0487c0c27404e2ff76a1edd
[INFO] running `Command { std: "docker" "start" "-a" "06423816f0aefd33a2e7a92e85482ac6d6cc21f4d0487c0c27404e2ff76a1edd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling wasmi_core v0.51.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "06423816f0aefd33a2e7a92e85482ac6d6cc21f4d0487c0c27404e2ff76a1edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06423816f0aefd33a2e7a92e85482ac6d6cc21f4d0487c0c27404e2ff76a1edd", kill_on_drop: false }`
[INFO] [stdout] 06423816f0aefd33a2e7a92e85482ac6d6cc21f4d0487c0c27404e2ff76a1edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41a21c9e7ae37b879ed6ddfc236154935f2ca6642ec9e137add7c6568360550
[INFO] running `Command { std: "docker" "start" "-a" "f41a21c9e7ae37b879ed6ddfc236154935f2ca6642ec9e137add7c6568360550", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmi_core v0.51.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "f41a21c9e7ae37b879ed6ddfc236154935f2ca6642ec9e137add7c6568360550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41a21c9e7ae37b879ed6ddfc236154935f2ca6642ec9e137add7c6568360550", kill_on_drop: false }`
[INFO] [stdout] f41a21c9e7ae37b879ed6ddfc236154935f2ca6642ec9e137add7c6568360550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8f88eed76029ecb397fb33d85b942e898fcbdf9e54f5de71cff24e461df8ec5
[INFO] running `Command { std: "docker" "start" "-a" "f8f88eed76029ecb397fb33d85b942e898fcbdf9e54f5de71cff24e461df8ec5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmi_core-669596832ec44ca9)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test func_type::size_of_func_type ... ok
[INFO] [stdout] test memory::buffer::test::test_growing_buffer ... ok
[INFO] [stdout] test memory::buffer::test::test_basic_data_manipulation ... ok
[INFO] [stdout] test memory::buffer::test::test_growing_static ... ok
[INFO] [stdout] test func_type::tests::new_big_works ... ok
[INFO] [stdout] test memory::tests::subtyping_works ... ok
[INFO] [stdout] test table::tests::subtyping_works ... ok
[INFO] [stdout] test memory::buffer::test::test_static_buffer_overflow ... ok
[INFO] [stdout] test trap::trap_size ... ok
[INFO] [stdout] test value::tests::wasm_float_max_regression_works ... ok
[INFO] [stdout] test value::tests::copysign_regression_works ... ok
[INFO] [stdout] test value::tests::wasm_float_min_regression_works ... ok
[INFO] [stdout] test memory::buffer::test::test_basic_allocation_deallocation ... ok
[INFO] [stdout] test memory::buffer::test::test_static_buffer_initialization ... ok
[INFO] [stdout] test func_type::tests::new_empty_works ... ok
[INFO] [stdout] test func_type::tests::new_inline_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmi_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/host_error.rs - host_error::HostError (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8f88eed76029ecb397fb33d85b942e898fcbdf9e54f5de71cff24e461df8ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f88eed76029ecb397fb33d85b942e898fcbdf9e54f5de71cff24e461df8ec5", kill_on_drop: false }`
[INFO] [stdout] f8f88eed76029ecb397fb33d85b942e898fcbdf9e54f5de71cff24e461df8ec5