[INFO] fetching crate nova-snark 0.21.0...
[INFO] testing nova-snark-0.21.0 against try#ecd7b559f89c73ac8f1d318f7501006f37b944b2 for pr-112849
[INFO] extracting crate nova-snark 0.21.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate nova-snark 0.21.0 on toolchain ecd7b559f89c73ac8f1d318f7501006f37b944b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nova-snark 0.21.0
[INFO] finished tweaking crates.io crate nova-snark 0.21.0
[INFO] tweaked toml for crates.io crate nova-snark 0.21.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate nova-snark 0.21.0 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" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dda0d5146cc511ed4159dd7646252de0fc65e3a5258fad3db1f052d5ca088baf
[INFO] running `Command { std: "docker" "start" "-a" "dda0d5146cc511ed4159dd7646252de0fc65e3a5258fad3db1f052d5ca088baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dda0d5146cc511ed4159dd7646252de0fc65e3a5258fad3db1f052d5ca088baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda0d5146cc511ed4159dd7646252de0fc65e3a5258fad3db1f052d5ca088baf", kill_on_drop: false }`
[INFO] [stdout] dda0d5146cc511ed4159dd7646252de0fc65e3a5258fad3db1f052d5ca088baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72477a06fd25c1db3c682cfaad27d10c9d8e9190383ed6ebca754c4c8f567c11
[INFO] running `Command { std: "docker" "start" "-a" "72477a06fd25c1db3c682cfaad27d10c9d8e9190383ed6ebca754c4c8f567c11", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.27
[INFO] [stderr]    Compiling libc v0.2.144
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[INFO] [stderr]    Compiling sppark v0.1.3
[INFO] [stderr]    Compiling pasta-msm v0.1.4
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[INFO] [stderr]    Compiling constant_time_eq v0.1.5
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[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling keccak v0.1.4
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling ff_derive v0.13.0
[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling execute-command-macro v0.1.8
[INFO] [stderr]    Compiling execute v0.2.12
[INFO] [stderr]    Compiling zeroize v1.6.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling blstrs v0.7.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling pasta_curves v0.5.1
[INFO] [stderr]    Compiling bellperson v0.25.0
[INFO] [stderr]    Compiling neptune v9.0.0
[INFO] [stderr]    Compiling nova-snark v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.50s
[INFO] running `Command { std: "docker" "inspect" "72477a06fd25c1db3c682cfaad27d10c9d8e9190383ed6ebca754c4c8f567c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72477a06fd25c1db3c682cfaad27d10c9d8e9190383ed6ebca754c4c8f567c11", kill_on_drop: false }`
[INFO] [stdout] 72477a06fd25c1db3c682cfaad27d10c9d8e9190383ed6ebca754c4c8f567c11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e527e85f50ec746d1d3a4bf4ce438cf034ce324cbc3acbd6916859404cde8a6
[INFO] running `Command { std: "docker" "start" "-a" "6e527e85f50ec746d1d3a4bf4ce438cf034ce324cbc3acbd6916859404cde8a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.2.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling ec-gpu-gen v0.6.0
[INFO] [stderr]    Compiling pasta_curves v0.5.1
[INFO] [stderr]    Compiling blstrs v0.7.0
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling bellperson v0.25.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling pasta-msm v0.1.4
[INFO] [stderr]    Compiling neptune v9.0.0
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling nova-snark v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.93s
[INFO] running `Command { std: "docker" "inspect" "6e527e85f50ec746d1d3a4bf4ce438cf034ce324cbc3acbd6916859404cde8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e527e85f50ec746d1d3a4bf4ce438cf034ce324cbc3acbd6916859404cde8a6", kill_on_drop: false }`
[INFO] [stdout] 6e527e85f50ec746d1d3a4bf4ce438cf034ce324cbc3acbd6916859404cde8a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a8a60c52cba0488d2be4ae3f763bcc86182ceedb502605edb372d7253668d83
[INFO] running `Command { std: "docker" "start" "-a" "2a8a60c52cba0488d2be4ae3f763bcc86182ceedb502605edb372d7253668d83", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nova_snark-341cb9d81625d178)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test provider::keccak::tests::test_keccak_transcript ... ok
[INFO] [stdout] test provider::keccak::tests::test_keccak_example ... ok
[INFO] [stdout] test bellperson::tests::test_alloc_bit ... ok
[INFO] [stdout] test gadgets::ecc::tests::test_ecc_ops ... ok
[INFO] [stdout] test gadgets::ecc::tests::test_ecc_circuit_add_equal ... ok
[INFO] [stdout] test gadgets::ecc::tests::test_ecc_circuit_add_negation ... ok
[INFO] [stdout] test provider::pasta::tests::test_from_label ... ok
[INFO] [stdout] test gadgets::ecc::tests::test_ecc_circuit_ops ... ok
[INFO] [stdout] test spartan::pp::tests::test_spartan_snark ... ok
[INFO] [stdout] test provider::poseidon::tests::test_poseidon_ro ... ok
[INFO] [stdout] test nifs::tests::test_tiny_r1cs ... ok
[INFO] [stdout] test nifs::tests::test_tiny_r1cs_bellperson ... ok
[INFO] [stdout] test circuit::tests::test_recursive_circuit has been running for over 60 seconds
[INFO] [stdout] test tests::test_ivc_base has been running for over 60 seconds
[INFO] [stdout] test tests::test_ivc_nondet_with_compression has been running for over 60 seconds
[INFO] [stdout] test tests::test_ivc_nontrivial has been running for over 60 seconds
[INFO] [stdout] test tests::test_ivc_nontrivial_with_compression has been running for over 60 seconds
[INFO] [stdout] test tests::test_ivc_nontrivial_with_spark_compression has been running for over 60 seconds
[INFO] [stdout] test tests::test_ivc_trivial has been running for over 60 seconds
[INFO] [stdout] test circuit::tests::test_recursive_circuit ... ok
[INFO] [stdout] test tests::test_ivc_trivial ... ok
[INFO] [stdout] test tests::test_ivc_base ... ok
[INFO] [stdout] test tests::test_ivc_nontrivial ... ok
[INFO] [stdout] test tests::test_ivc_nontrivial_with_compression ... ok
[INFO] [stdout] test tests::test_ivc_nondet_with_compression ... ok
[INFO] [stdout] test tests::test_ivc_nontrivial_with_spark_compression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 481.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nova-snark
[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" "2a8a60c52cba0488d2be4ae3f763bcc86182ceedb502605edb372d7253668d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8a60c52cba0488d2be4ae3f763bcc86182ceedb502605edb372d7253668d83", kill_on_drop: false }`
[INFO] [stdout] 2a8a60c52cba0488d2be4ae3f763bcc86182ceedb502605edb372d7253668d83