[INFO] fetching crate eccoxide 0.3.0...
[INFO] testing eccoxide-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate eccoxide 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate eccoxide 0.3.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 822c48fcfe174da7af066d59e31796c9edb5264e7350732509d9a4912f1e5993
[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" "822c48fcfe174da7af066d59e31796c9edb5264e7350732509d9a4912f1e5993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "822c48fcfe174da7af066d59e31796c9edb5264e7350732509d9a4912f1e5993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822c48fcfe174da7af066d59e31796c9edb5264e7350732509d9a4912f1e5993", kill_on_drop: false }`
[INFO] [stdout] 822c48fcfe174da7af066d59e31796c9edb5264e7350732509d9a4912f1e5993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00a15ece7b377eb305b7a64fd84aded399faf25fc7c931db2141a0c9cc244813
[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" "00a15ece7b377eb305b7a64fd84aded399faf25fc7c931db2141a0c9cc244813", kill_on_drop: false }`
[INFO] [stderr]    Compiling eccoxide v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "00a15ece7b377eb305b7a64fd84aded399faf25fc7c931db2141a0c9cc244813", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a15ece7b377eb305b7a64fd84aded399faf25fc7c931db2141a0c9cc244813", kill_on_drop: false }`
[INFO] [stdout] 00a15ece7b377eb305b7a64fd84aded399faf25fc7c931db2141a0c9cc244813
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05a1b329e3d6d2476afd91c10e3c5ca321b17f038761d47a9dd01e1123b0111b
[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" "05a1b329e3d6d2476afd91c10e3c5ca321b17f038761d47a9dd01e1123b0111b", kill_on_drop: false }`
[INFO] [stderr]    Compiling eccoxide v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.71s
[INFO] running `Command { std: "docker" "inspect" "05a1b329e3d6d2476afd91c10e3c5ca321b17f038761d47a9dd01e1123b0111b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a1b329e3d6d2476afd91c10e3c5ca321b17f038761d47a9dd01e1123b0111b", kill_on_drop: false }`
[INFO] [stdout] 05a1b329e3d6d2476afd91c10e3c5ca321b17f038761d47a9dd01e1123b0111b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] c1fe94a462cdcf41545a2a3270b0e1f429367b6ae130fcb04ae4e8fcea3dc352
[INFO] running `Command { std: "docker" "start" "-a" "c1fe94a462cdcf41545a2a3270b0e1f429367b6ae130fcb04ae4e8fcea3dc352", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eccoxide-3f751ca51f0e15ac
[INFO] [stdout] 
[INFO] [stdout] running 132 tests
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::power ... 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::p192r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::power ... 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::p224k1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::square ... 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::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::sqrt ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p192r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::gm::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::p256r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::add ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::square ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::add ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::eq ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::sub ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::mul ... ok
[INFO] [stdout] test curve::sec2::p192k1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::sqrt ... 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::p521r1::tests::fe::eq ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::power ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::mul ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::fe::square ... 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::eq ... ok
[INFO] [stdout] test curve::sec2::p256r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::fe::inverse ... ok
[INFO] [stdout] test curve::sec2::p224k1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::mul ... ok
[INFO] [stdout] test mp::ct::tests::ct_zero ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::sub ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::square ... ok
[INFO] [stdout] test curve::sec2::p521r1::tests::gm::power ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::fe::inverse ... ok
[INFO] [stdout] test mp::limbs::tests::le ... ok
[INFO] [stdout] test mp::limbs::tests::lt ... ok
[INFO] [stdout] test curve::sec2::p224r1::tests::gm::inverse ... ok
[INFO] [stdout] test tests::sage::p256k1::add_different ... ok
[INFO] [stdout] test tests::sage::p256k1::add_same ... ok
[INFO] [stdout] test tests::sage::p256k1::generator ... ok
[INFO] [stdout] test curve::sec2::p256k1::tests::gm::inverse ... 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 tests::kats::p192r1 ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::gm::inverse ... ok
[INFO] [stdout] test curve::sec2::p384r1::tests::fe::inverse ... ok
[INFO] [stdout] test tests::kats::p224r1 ... ok
[INFO] [stdout] test tests::kats::p256r1 ... ok
[INFO] [stdout] test tests::sage::p256k1::mul ... 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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c1fe94a462cdcf41545a2a3270b0e1f429367b6ae130fcb04ae4e8fcea3dc352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1fe94a462cdcf41545a2a3270b0e1f429367b6ae130fcb04ae4e8fcea3dc352", kill_on_drop: false }`
[INFO] [stdout] c1fe94a462cdcf41545a2a3270b0e1f429367b6ae130fcb04ae4e8fcea3dc352