[INFO] fetching crate leo-synthesizer 1.5.3...
[INFO] testing leo-synthesizer-1.5.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate leo-synthesizer 1.5.3 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate leo-synthesizer 1.5.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leo-synthesizer 1.5.3
[INFO] finished tweaking crates.io crate leo-synthesizer 1.5.3
[INFO] tweaked toml for crates.io crate leo-synthesizer 1.5.3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitvec v0.19.6
[INFO] [stderr]   Downloaded snarkvm-profiler v0.7.9
[INFO] [stderr]   Downloaded snarkvm-algorithms v0.7.9
[INFO] [stderr]   Downloaded snarkvm-derives v0.7.9
[INFO] [stderr]   Downloaded snarkvm-curves v0.7.9
[INFO] [stderr]   Downloaded snarkvm-r1cs v0.7.9
[INFO] [stderr]   Downloaded snarkvm-fields v0.7.9
[INFO] [stderr]   Downloaded snarkvm-utilities v0.7.9
[INFO] [stderr]   Downloaded snarkvm-gadgets v0.7.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9f25ad93304a2b7265deb4665b34b355067f07eacbfbef64a7be7bd1e38cc97a
[INFO] running `Command { std: "docker" "start" "-a" "9f25ad93304a2b7265deb4665b34b355067f07eacbfbef64a7be7bd1e38cc97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f25ad93304a2b7265deb4665b34b355067f07eacbfbef64a7be7bd1e38cc97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f25ad93304a2b7265deb4665b34b355067f07eacbfbef64a7be7bd1e38cc97a", kill_on_drop: false }`
[INFO] [stdout] 9f25ad93304a2b7265deb4665b34b355067f07eacbfbef64a7be7bd1e38cc97a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ccc6d3d81ba7c3ec66defbf3ac02a4963258c39a357fbd63bd9dac4a7e4ce3aa
[INFO] running `Command { std: "docker" "start" "-a" "ccc6d3d81ba7c3ec66defbf3ac02a4963258c39a357fbd63bd9dac4a7e4ce3aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling snarkvm-profiler v0.7.9
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling snarkvm-derives v0.7.9
[INFO] [stderr]    Compiling snarkvm-utilities v0.7.9
[INFO] [stderr]    Compiling snarkvm-fields v0.7.9
[INFO] [stderr]    Compiling snarkvm-curves v0.7.9
[INFO] [stderr]    Compiling snarkvm-r1cs v0.7.9
[INFO] [stderr]    Compiling snarkvm-algorithms v0.7.9
[INFO] [stderr]    Compiling snarkvm-gadgets v0.7.9
[INFO] [stderr]    Compiling leo-synthesizer v1.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "ccc6d3d81ba7c3ec66defbf3ac02a4963258c39a357fbd63bd9dac4a7e4ce3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccc6d3d81ba7c3ec66defbf3ac02a4963258c39a357fbd63bd9dac4a7e4ce3aa", kill_on_drop: false }`
[INFO] [stdout] ccc6d3d81ba7c3ec66defbf3ac02a4963258c39a357fbd63bd9dac4a7e4ce3aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a98f7ab01a3e4ac8a5e1f2abae186121d4acc6fa93e567fe5f40d4d4857bb471
[INFO] running `Command { std: "docker" "start" "-a" "a98f7ab01a3e4ac8a5e1f2abae186121d4acc6fa93e567fe5f40d4d4857bb471", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leo-synthesizer v1.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "a98f7ab01a3e4ac8a5e1f2abae186121d4acc6fa93e567fe5f40d4d4857bb471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98f7ab01a3e4ac8a5e1f2abae186121d4acc6fa93e567fe5f40d4d4857bb471", kill_on_drop: false }`
[INFO] [stdout] a98f7ab01a3e4ac8a5e1f2abae186121d4acc6fa93e567fe5f40d4d4857bb471
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbedfaf8662dba348e9661317e5a9ec5939d260b72009978910f12ed68b39d16
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bbedfaf8662dba348e9661317e5a9ec5939d260b72009978910f12ed68b39d16", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leo_synthesizer-2755476ca33e70fc)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests leo-synthesizer
[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 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" "bbedfaf8662dba348e9661317e5a9ec5939d260b72009978910f12ed68b39d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbedfaf8662dba348e9661317e5a9ec5939d260b72009978910f12ed68b39d16", kill_on_drop: false }`
[INFO] [stdout] bbedfaf8662dba348e9661317e5a9ec5939d260b72009978910f12ed68b39d16