[INFO] fetching crate casperlabs-engine-wasm-prep 0.6.1... [INFO] testing casperlabs-engine-wasm-prep-0.6.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate casperlabs-engine-wasm-prep 0.6.1 into /workspace/builds/worker-51/source [INFO] validating manifest of crates.io crate casperlabs-engine-wasm-prep 0.6.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate casperlabs-engine-wasm-prep 0.6.1 [INFO] finished tweaking crates.io crate casperlabs-engine-wasm-prep 0.6.1 [INFO] tweaked toml for crates.io crate casperlabs-engine-wasm-prep 0.6.1 written to /workspace/builds/worker-51/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc5b7eefd577b8d1c0f9fb1e73df27a5e7a3ed59c3c94aa20b41c951638d44ab [INFO] running `Command { std: "docker" "start" "-a" "cc5b7eefd577b8d1c0f9fb1e73df27a5e7a3ed59c3c94aa20b41c951638d44ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc5b7eefd577b8d1c0f9fb1e73df27a5e7a3ed59c3c94aa20b41c951638d44ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc5b7eefd577b8d1c0f9fb1e73df27a5e7a3ed59c3c94aa20b41c951638d44ab", kill_on_drop: false }` [INFO] [stdout] cc5b7eefd577b8d1c0f9fb1e73df27a5e7a3ed59c3c94aa20b41c951638d44ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3abee61fd9ff5f1fea8f0965ae9820bc31eba8fbaa0615e72f3b6e14c489279f [INFO] running `Command { std: "docker" "start" "-a" "3abee61fd9ff5f1fea8f0965ae9820bc31eba8fbaa0615e72f3b6e14c489279f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling parity-wasm v0.41.0 [INFO] [stderr] Compiling base16 v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hex_fmt v0.3.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling blake2 v0.8.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling uint v0.8.5 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling pwasm-utils v0.12.0 [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 synstructure v0.12.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling casperlabs-types v0.6.1 [INFO] [stderr] Compiling casperlabs-engine-wasm-prep v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "3abee61fd9ff5f1fea8f0965ae9820bc31eba8fbaa0615e72f3b6e14c489279f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3abee61fd9ff5f1fea8f0965ae9820bc31eba8fbaa0615e72f3b6e14c489279f", kill_on_drop: false }` [INFO] [stdout] 3abee61fd9ff5f1fea8f0965ae9820bc31eba8fbaa0615e72f3b6e14c489279f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 070a1459346ab447b7d3e60feae71cd73c516be58e5cd8b15b07bc779468b881 [INFO] running `Command { std: "docker" "start" "-a" "070a1459346ab447b7d3e60feae71cd73c516be58e5cd8b15b07bc779468b881", kill_on_drop: false }` [INFO] [stderr] Compiling casperlabs-engine-wasm-prep v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "070a1459346ab447b7d3e60feae71cd73c516be58e5cd8b15b07bc779468b881", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "070a1459346ab447b7d3e60feae71cd73c516be58e5cd8b15b07bc779468b881", kill_on_drop: false }` [INFO] [stdout] 070a1459346ab447b7d3e60feae71cd73c516be58e5cd8b15b07bc779468b881 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 747382a69b792163180e003a69c9b5a3d0612e11f9687dea4c40d038924ef777 [INFO] running `Command { std: "docker" "start" "-a" "747382a69b792163180e003a69c9b5a3d0612e11f9687dea4c40d038924ef777", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/casperlabs_engine_wasm_prep-2b217eb5e3b174b4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test wasm_costs::tests::should_serialize_and_deserialize ... ok [INFO] [stdout] test wasm_costs::tests::should_serialize_and_deserialize_with_arbitrary_values ... 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] Doc-tests casperlabs-engine-wasm-prep [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" "747382a69b792163180e003a69c9b5a3d0612e11f9687dea4c40d038924ef777", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "747382a69b792163180e003a69c9b5a3d0612e11f9687dea4c40d038924ef777", kill_on_drop: false }` [INFO] [stdout] 747382a69b792163180e003a69c9b5a3d0612e11f9687dea4c40d038924ef777