[INFO] fetching crate rsnark-core 0.1.3...
[INFO] testing rsnark-core-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rsnark-core 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rsnark-core 0.1.3
[INFO] finished tweaking crates.io crate rsnark-core 0.1.3
[INFO] tweaked toml for crates.io crate rsnark-core 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsnark-core 0.1.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsnark-core 0.1.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rsnark-macros v0.1.5
[INFO] [stderr]   Downloaded cc v1.2.37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d1c8414f58b80c12bb2b3c59fafb762d35ee85f92036c63ea14cb18ce0bd4bc
[INFO] running `Command { std: "docker" "start" "-a" "4d1c8414f58b80c12bb2b3c59fafb762d35ee85f92036c63ea14cb18ce0bd4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d1c8414f58b80c12bb2b3c59fafb762d35ee85f92036c63ea14cb18ce0bd4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d1c8414f58b80c12bb2b3c59fafb762d35ee85f92036c63ea14cb18ce0bd4bc", kill_on_drop: false }`
[INFO] [stdout] 4d1c8414f58b80c12bb2b3c59fafb762d35ee85f92036c63ea14cb18ce0bd4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb1adba4491c1b0e9c4bd65d9eb519b1aa4d9cb8d492bc1f7e6fe87ad62ba3b
[INFO] running `Command { std: "docker" "start" "-a" "3cb1adba4491c1b0e9c4bd65d9eb519b1aa4d9cb8d492bc1f7e6fe87ad62ba3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rsnark-macros v0.1.5
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling rsnark-core v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.66s
[INFO] running `Command { std: "docker" "inspect" "3cb1adba4491c1b0e9c4bd65d9eb519b1aa4d9cb8d492bc1f7e6fe87ad62ba3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb1adba4491c1b0e9c4bd65d9eb519b1aa4d9cb8d492bc1f7e6fe87ad62ba3b", kill_on_drop: false }`
[INFO] [stdout] 3cb1adba4491c1b0e9c4bd65d9eb519b1aa4d9cb8d492bc1f7e6fe87ad62ba3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24bf4ae72ebb4b174d88ebb36f0d8c84ba9ab5d978bdfd3cfe02e94a460fe547
[INFO] running `Command { std: "docker" "start" "-a" "24bf4ae72ebb4b174d88ebb36f0d8c84ba9ab5d978bdfd3cfe02e94a460fe547", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rsnark-core v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "24bf4ae72ebb4b174d88ebb36f0d8c84ba9ab5d978bdfd3cfe02e94a460fe547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bf4ae72ebb4b174d88ebb36f0d8c84ba9ab5d978bdfd3cfe02e94a460fe547", kill_on_drop: false }`
[INFO] [stdout] 24bf4ae72ebb4b174d88ebb36f0d8c84ba9ab5d978bdfd3cfe02e94a460fe547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24ab227b578f3bf11a554725846771c17f2d858d357f6df4a76c4a2ef38f9e76
[INFO] running `Command { std: "docker" "start" "-a" "24ab227b578f3bf11a554725846771c17f2d858d357f6df4a76c4a2ef38f9e76", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsnark_core-34db2c013992c62a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsnark_core
[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 3 tests
[INFO] [stdout] test src/metadata.rs - metadata::Metadata (line 180) ... ignored
[INFO] [stdout] test src/variable.rs - variable (line 22) ... ignored
[INFO] [stdout] test src/variable.rs - variable::define_variable_for_from_u256 (line 85) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24ab227b578f3bf11a554725846771c17f2d858d357f6df4a76c4a2ef38f9e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ab227b578f3bf11a554725846771c17f2d858d357f6df4a76c4a2ef38f9e76", kill_on_drop: false }`
[INFO] [stdout] 24ab227b578f3bf11a554725846771c17f2d858d357f6df4a76c4a2ef38f9e76