[INFO] fetching crate polkavm-ffi 0.1.0...
[INFO] testing polkavm-ffi-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate polkavm-ffi 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate polkavm-ffi 0.1.0
[INFO] finished tweaking crates.io crate polkavm-ffi 0.1.0
[INFO] tweaked toml for crates.io crate polkavm-ffi 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polkavm-ffi 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polkavm-ffi 0.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polkavm-linux-raw v0.21.0
[INFO] [stderr]   Downloaded polkavm v0.21.0
[INFO] [stderr]   Downloaded polkavm-assembler v0.21.0
[INFO] [stderr]   Downloaded polkavm-common v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00f8907ee8a3278ca1fcc04d5b85cc6a685c6d3565e0d8e624cfe8e6c6bc198d
[INFO] running `Command { std: "docker" "start" "-a" "00f8907ee8a3278ca1fcc04d5b85cc6a685c6d3565e0d8e624cfe8e6c6bc198d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00f8907ee8a3278ca1fcc04d5b85cc6a685c6d3565e0d8e624cfe8e6c6bc198d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f8907ee8a3278ca1fcc04d5b85cc6a685c6d3565e0d8e624cfe8e6c6bc198d", kill_on_drop: false }`
[INFO] [stdout] 00f8907ee8a3278ca1fcc04d5b85cc6a685c6d3565e0d8e624cfe8e6c6bc198d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dd6c4ee31cb36f5cf0131bc5c27024852bd04e7e6977913c4b33e1d3b61f645
[INFO] running `Command { std: "docker" "start" "-a" "0dd6c4ee31cb36f5cf0131bc5c27024852bd04e7e6977913c4b33e1d3b61f645", kill_on_drop: false }`
[INFO] [stderr]    Compiling polkavm-assembler v0.21.0
[INFO] [stderr]    Compiling polkavm-linux-raw v0.21.0
[INFO] [stderr]    Compiling polkavm-common v0.21.0
[INFO] [stderr]    Compiling polkavm v0.21.0
[INFO] [stderr]    Compiling polkavm-ffi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.23s
[INFO] running `Command { std: "docker" "inspect" "0dd6c4ee31cb36f5cf0131bc5c27024852bd04e7e6977913c4b33e1d3b61f645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd6c4ee31cb36f5cf0131bc5c27024852bd04e7e6977913c4b33e1d3b61f645", kill_on_drop: false }`
[INFO] [stdout] 0dd6c4ee31cb36f5cf0131bc5c27024852bd04e7e6977913c4b33e1d3b61f645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31ef732d31e6d991504a241156a8195a3adf5899e6493ec148296fa505233519
[INFO] running `Command { std: "docker" "start" "-a" "31ef732d31e6d991504a241156a8195a3adf5899e6493ec148296fa505233519", kill_on_drop: false }`
[INFO] [stderr]    Compiling polkavm-ffi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "31ef732d31e6d991504a241156a8195a3adf5899e6493ec148296fa505233519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ef732d31e6d991504a241156a8195a3adf5899e6493ec148296fa505233519", kill_on_drop: false }`
[INFO] [stdout] 31ef732d31e6d991504a241156a8195a3adf5899e6493ec148296fa505233519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd82cf4366807284301a8a5cdf934eb5243749dcd456704e1384a7907aa91cd5
[INFO] running `Command { std: "docker" "start" "-a" "dd82cf4366807284301a8a5cdf934eb5243749dcd456704e1384a7907aa91cd5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polkavm_ffi-13e61087e762b01e)
[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 polkavm_ffi
[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" "dd82cf4366807284301a8a5cdf934eb5243749dcd456704e1384a7907aa91cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd82cf4366807284301a8a5cdf934eb5243749dcd456704e1384a7907aa91cd5", kill_on_drop: false }`
[INFO] [stdout] dd82cf4366807284301a8a5cdf934eb5243749dcd456704e1384a7907aa91cd5
