[INFO] fetching crate eccoxide 0.3.0...
[INFO] testing eccoxide-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate eccoxide 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate eccoxide 0.3.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eccoxide 0.3.0
[INFO] finished tweaking crates.io crate eccoxide 0.3.0
[INFO] tweaked toml for crates.io crate eccoxide 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 95537137270f7255c3edc1cdcb1c856dfaa4a423dfd9fa924e9b0494e481199b
[INFO] running `Command { std: "docker" "start" "-a" "95537137270f7255c3edc1cdcb1c856dfaa4a423dfd9fa924e9b0494e481199b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95537137270f7255c3edc1cdcb1c856dfaa4a423dfd9fa924e9b0494e481199b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95537137270f7255c3edc1cdcb1c856dfaa4a423dfd9fa924e9b0494e481199b", kill_on_drop: false }`
[INFO] [stdout] 95537137270f7255c3edc1cdcb1c856dfaa4a423dfd9fa924e9b0494e481199b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2feeeae017846cd8c5644f7dddcf88fcd4aabfbf883fa22ceab9b009bbb435e7
[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" "2feeeae017846cd8c5644f7dddcf88fcd4aabfbf883fa22ceab9b009bbb435e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling eccoxide v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `Command { std: "docker" "inspect" "2feeeae017846cd8c5644f7dddcf88fcd4aabfbf883fa22ceab9b009bbb435e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2feeeae017846cd8c5644f7dddcf88fcd4aabfbf883fa22ceab9b009bbb435e7", kill_on_drop: false }`
[INFO] [stdout] 2feeeae017846cd8c5644f7dddcf88fcd4aabfbf883fa22ceab9b009bbb435e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64af732759a645d04c7aae3d83726c1c53e6935afe0ed964111f8d27d36a0694
[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" "64af732759a645d04c7aae3d83726c1c53e6935afe0ed964111f8d27d36a0694", kill_on_drop: false }`
[INFO] [stderr]    Compiling eccoxide v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `Command { std: "docker" "inspect" "64af732759a645d04c7aae3d83726c1c53e6935afe0ed964111f8d27d36a0694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64af732759a645d04c7aae3d83726c1c53e6935afe0ed964111f8d27d36a0694", kill_on_drop: false }`
[INFO] [stdout] 64af732759a645d04c7aae3d83726c1c53e6935afe0ed964111f8d27d36a0694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] edfac3705832e126c20116a343e6249ca14a03b907eba8fc258c73279e26de9c
[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" "edfac3705832e126c20116a343e6249ca14a03b907eba8fc258c73279e26de9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eccoxide-bda4647a2693609f)
[INFO] [stdout] 
[INFO] [stdout] running 132 tests
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::power ... ok
[INFO] [stdout] test mp::limbs::tests::le ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::sub ... ok
[INFO] [stdout] test mp::ct::tests::ct_zero ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::square ... ok
[INFO] [stdout] test mp::limbs::tests::lt ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::inverse ... ok
[INFO] [stdout] test tests::sage::p256k1::add_same ... ok
[INFO] [stdout] test tests::sage::p256k1::generator ... ok
[INFO] [stdout] test tests::sage::p256k1::add_different ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::inverse ... ok
[INFO] [stdout] test tests::kats::p192r1 ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::inverse ... ok
[INFO] [stdout] test tests::sage::p256k1::mul ... ok
[INFO] [stdout] test tests::kats::p224r1 ... ok
[INFO] [stdout] test tests::kats::p256r1 ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::inverse ... ok
[INFO] [stdout] test tests::kats::p384r1 ... ok
[INFO] [stdout] test tests::kats::p521r1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 132 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.86s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eccoxide
[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" "edfac3705832e126c20116a343e6249ca14a03b907eba8fc258c73279e26de9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edfac3705832e126c20116a343e6249ca14a03b907eba8fc258c73279e26de9c", kill_on_drop: false }`
[INFO] [stdout] edfac3705832e126c20116a343e6249ca14a03b907eba8fc258c73279e26de9c