[INFO] fetching crate snarkvm-circuit-environment-witness 4.2.1...
[INFO] testing snarkvm-circuit-environment-witness-4.2.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate snarkvm-circuit-environment-witness 4.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate snarkvm-circuit-environment-witness 4.2.1
[INFO] finished tweaking crates.io crate snarkvm-circuit-environment-witness 4.2.1
[INFO] tweaked toml for crates.io crate snarkvm-circuit-environment-witness 4.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate snarkvm-circuit-environment-witness 4.2.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate snarkvm-circuit-environment-witness 4.2.1 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1c31da99f07eaa482e3bd86dc5ec02381a8c48f2b2d7cf442cea54b5717eb1b
[INFO] running `Command { std: "docker" "start" "-a" "f1c31da99f07eaa482e3bd86dc5ec02381a8c48f2b2d7cf442cea54b5717eb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1c31da99f07eaa482e3bd86dc5ec02381a8c48f2b2d7cf442cea54b5717eb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c31da99f07eaa482e3bd86dc5ec02381a8c48f2b2d7cf442cea54b5717eb1b", kill_on_drop: false }`
[INFO] [stdout] f1c31da99f07eaa482e3bd86dc5ec02381a8c48f2b2d7cf442cea54b5717eb1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7aedf86b34631f0c7eb1af0461d96db8aed3ace016a5ceb3fa951b3fb5c0809b
[INFO] running `Command { std: "docker" "start" "-a" "7aedf86b34631f0c7eb1af0461d96db8aed3ace016a5ceb3fa951b3fb5c0809b", kill_on_drop: false }`
[INFO] [stderr]    Compiling snarkvm-circuit-environment-witness v4.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "7aedf86b34631f0c7eb1af0461d96db8aed3ace016a5ceb3fa951b3fb5c0809b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aedf86b34631f0c7eb1af0461d96db8aed3ace016a5ceb3fa951b3fb5c0809b", kill_on_drop: false }`
[INFO] [stdout] 7aedf86b34631f0c7eb1af0461d96db8aed3ace016a5ceb3fa951b3fb5c0809b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb059173cbda15940c11af501e874df3347cd952b0eeec180902f0e339fb2073
[INFO] running `Command { std: "docker" "start" "-a" "eb059173cbda15940c11af501e874df3347cd952b0eeec180902f0e339fb2073", kill_on_drop: false }`
[INFO] [stderr]    Compiling snarkvm-circuit-environment-witness v4.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "eb059173cbda15940c11af501e874df3347cd952b0eeec180902f0e339fb2073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb059173cbda15940c11af501e874df3347cd952b0eeec180902f0e339fb2073", kill_on_drop: false }`
[INFO] [stdout] eb059173cbda15940c11af501e874df3347cd952b0eeec180902f0e339fb2073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d272023d47e66435dac17247cb66b55affd2cf1ab446a92714ca00632df4eec
[INFO] running `Command { std: "docker" "start" "-a" "6d272023d47e66435dac17247cb66b55affd2cf1ab446a92714ca00632df4eec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snarkvm_circuit_environment_witness-95aff8baeb533512)
[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 snarkvm_circuit_environment_witness
[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" "6d272023d47e66435dac17247cb66b55affd2cf1ab446a92714ca00632df4eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d272023d47e66435dac17247cb66b55affd2cf1ab446a92714ca00632df4eec", kill_on_drop: false }`
[INFO] [stdout] 6d272023d47e66435dac17247cb66b55affd2cf1ab446a92714ca00632df4eec