[INFO] fetching crate ark-nonnative-field 0.3.0...
[INFO] testing ark-nonnative-field-0.3.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate ark-nonnative-field 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ark-nonnative-field 0.3.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ark-nonnative-field 0.3.0
[INFO] finished tweaking crates.io crate ark-nonnative-field 0.3.0
[INFO] tweaked toml for crates.io crate ark-nonnative-field 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eff8fcd557b03eda60a07c49872a8ecc21038ec205d669105cfe1ee085521c63
[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" "eff8fcd557b03eda60a07c49872a8ecc21038ec205d669105cfe1ee085521c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eff8fcd557b03eda60a07c49872a8ecc21038ec205d669105cfe1ee085521c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff8fcd557b03eda60a07c49872a8ecc21038ec205d669105cfe1ee085521c63", kill_on_drop: false }`
[INFO] [stdout] eff8fcd557b03eda60a07c49872a8ecc21038ec205d669105cfe1ee085521c63
[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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 78984acd4701b5149cacebb794c289d88500650f429b218153fe86bc5fe53132
[INFO] running `Command { std: "docker" "start" "-a" "78984acd4701b5149cacebb794c289d88500650f429b218153fe86bc5fe53132", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling ark-std v0.3.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling ark-serialize v0.3.0
[INFO] [stderr]    Compiling ark-ff v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zeroize_derive v1.2.2
[INFO] [stderr]    Compiling ark-ff-macros v0.3.0
[INFO] [stderr]    Compiling ark-ff-asm v0.3.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling ark-relations v0.3.0
[INFO] [stderr]    Compiling ark-ec v0.3.0
[INFO] [stderr]    Compiling ark-r1cs-std v0.3.1
[INFO] [stderr]    Compiling ark-nonnative-field v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "78984acd4701b5149cacebb794c289d88500650f429b218153fe86bc5fe53132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78984acd4701b5149cacebb794c289d88500650f429b218153fe86bc5fe53132", kill_on_drop: false }`
[INFO] [stdout] 78984acd4701b5149cacebb794c289d88500650f429b218153fe86bc5fe53132
[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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] a78c982e2a27493e2102d11e7ea6a86a3274a18ee0d13a5ed4cd95af336ed506
[INFO] running `Command { std: "docker" "start" "-a" "a78c982e2a27493e2102d11e7ea6a86a3274a18ee0d13a5ed4cd95af336ed506", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling ark-std v0.3.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling ark-serialize v0.3.0
[INFO] [stderr]    Compiling ark-ff v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zeroize_derive v1.2.2
[INFO] [stderr]    Compiling ark-ff-asm v0.3.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-macros v0.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling ark-ec v0.3.0
[INFO] [stderr]    Compiling ark-relations v0.3.0
[INFO] [stderr]    Compiling ark-mnt4-753 v0.3.0
[INFO] [stderr]    Compiling ark-r1cs-std v0.3.1
[INFO] [stderr]    Compiling ark-mnt4-298 v0.3.0
[INFO] [stderr]    Compiling ark-pallas v0.3.0
[INFO] [stderr]    Compiling ark-bls12-377 v0.3.0
[INFO] [stderr]    Compiling ark-bls12-381 v0.3.0
[INFO] [stderr]    Compiling ark-mnt6-298 v0.3.0
[INFO] [stderr]    Compiling ark-mnt6-753 v0.3.0
[INFO] [stderr]    Compiling ark-nonnative-field v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 8m 13s
[INFO] running `Command { std: "docker" "inspect" "a78c982e2a27493e2102d11e7ea6a86a3274a18ee0d13a5ed4cd95af336ed506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78c982e2a27493e2102d11e7ea6a86a3274a18ee0d13a5ed4cd95af336ed506", kill_on_drop: false }`
[INFO] [stdout] a78c982e2a27493e2102d11e7ea6a86a3274a18ee0d13a5ed4cd95af336ed506
[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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5f1a076cca7bc35bbfc3340c7c70ad9d44429fa9666660fe16ca2869d55904d
[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" "e5f1a076cca7bc35bbfc3340c7c70ad9d44429fa9666660fe16ca2869d55904d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ark_nonnative_field-20b6cbdb741aa1d0)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/arithmetic_tests.rs (/opt/rustwide/target/debug/deps/arithmetic_tests-1c26e247f72c6bb9)
[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 165 tests
[INFO] [stdout] test addition_test_bls12mnt4small ... ok
[INFO] [stdout] test addition_test_mnt46small ... ok
[INFO] [stdout] test addition_test_mnt64small ... ok
[INFO] [stdout] test addition_test_bls12 ... ok
[INFO] [stdout] test addition_test_pallasfqfr ... ok
[INFO] [stdout] test addition_test_pallasfrfq ... ok
[INFO] [stdout] test addition_test_mnt6bigmnt4small ... ok
[INFO] [stdout] test addition_test_mnt6frpallasfr ... ok
[INFO] [stdout] test addition_test_pallasfrmnt6fr ... ok
[INFO] [stdout] test allocation_test_bls12 ... ok
[INFO] [stdout] test allocation_test_bls12mnt4small ... ok
[INFO] [stdout] test allocation_test_mnt46small ... ok
[INFO] [stdout] test allocation_test_mnt64small ... ok
[INFO] [stdout] test addition_test_mnt64big ... ok
[INFO] [stdout] test addition_test_mnt46big ... ok
[INFO] [stdout] test allocation_test_mnt64big ... ok
[INFO] [stdout] test allocation_test_pallasfqfr ... ok
[INFO] [stdout] test allocation_test_pallasfrfq ... ok
[INFO] [stdout] test allocation_test_mnt6frpallasfr ... ok
[INFO] [stdout] test allocation_test_mnt6bigmnt4small ... ok
[INFO] [stdout] test allocation_test_pallasfrmnt6fr ... ok
[INFO] [stdout] test allocation_test_mnt46big ... ok
[INFO] [stdout] test distribution_law_test_bls12mnt4small ... ok
[INFO] [stdout] test addition_stress_test_bls12 has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_bls12mnt4small has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_mnt46big has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_mnt46small has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_mnt64big has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_mnt64small has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_mnt6bigmnt4small has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_mnt6frpallasfr has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_pallasfqfr has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_pallasfrfq has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_pallasfrmnt6fr has been running for over 60 seconds
[INFO] [stdout] test distribution_law_test_mnt46small ... ok
[INFO] [stdout] test distribution_law_test_bls12 has been running for over 60 seconds
[INFO] [stdout] test distribution_law_test_mnt46big has been running for over 60 seconds
[INFO] [stdout] test distribution_law_test_mnt64big has been running for over 60 seconds
[INFO] [stdout] test distribution_law_test_mnt64small ... ok
[INFO] [stdout] test distribution_law_test_bls12 ... ok
[INFO] [stdout] test distribution_law_test_mnt6bigmnt4small has been running for over 60 seconds
[INFO] [stdout] test addition_stress_test_pallasfqfr ... ok
[INFO] [stdout] test addition_stress_test_pallasfrfq ... ok
[INFO] [stdout] test addition_stress_test_bls12mnt4small ... ok
[INFO] [stdout] test distribution_law_test_pallasfqfr ... ok
[INFO] [stdout] test addition_stress_test_mnt46small ... ok
[INFO] [stdout] test distribution_law_test_pallasfrfq ... ok
[INFO] [stdout] test distribution_law_test_mnt6frpallasfr has been running for over 60 seconds
[INFO] [stdout] test distribution_law_test_pallasfrmnt6fr ... ok
[INFO] [stdout] test addition_stress_test_mnt64small ... ok
[INFO] [stdout] test addition_stress_test_bls12 ... ok
[INFO] [stdout] test double_stress_test_1_bls12 has been running for over 60 seconds
[INFO] [stdout] test double_stress_test_1_bls12mnt4small ... ok
[INFO] [stdout] test double_stress_test_1_mnt46big has been running for over 60 seconds
[INFO] [stdout] test double_stress_test_1_mnt46small has been running for over 60 seconds
[INFO] [stdout] test double_stress_test_1_mnt64big has been running for over 60 seconds
[INFO] [stdout] test double_stress_test_1_bls12 ... ok
[INFO] [stdout] test double_stress_test_1_mnt46small ... ok
[INFO] [stdout] test distribution_law_test_mnt64big ... ok
[INFO] [stdout] test double_stress_test_1_mnt64small has been running for over 60 seconds
[INFO] [stdout] test double_stress_test_1_mnt64small ... ok
[INFO] [stdout] test addition_stress_test_pallasfrmnt6fr ... ok
[INFO] [stderr] error: test failed, to rerun pass '--test arithmetic_tests'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/arithmetic_tests-1c26e247f72c6bb9` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e5f1a076cca7bc35bbfc3340c7c70ad9d44429fa9666660fe16ca2869d55904d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f1a076cca7bc35bbfc3340c7c70ad9d44429fa9666660fe16ca2869d55904d", kill_on_drop: false }`
[INFO] [stdout] e5f1a076cca7bc35bbfc3340c7c70ad9d44429fa9666660fe16ca2869d55904d