[INFO] cloning repository https://github.com/pebble8888/modular-polynomial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pebble8888/modular-polynomial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpebble8888%2Fmodular-polynomial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpebble8888%2Fmodular-polynomial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a3c3a239d534a423869fb12f743e4aced35c02e
[INFO] testing pebble8888/modular-polynomial against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpebble8888%2Fmodular-polynomial" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pebble8888/modular-polynomial on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pebble8888/modular-polynomial
[INFO] finished tweaking git repo https://github.com/pebble8888/modular-polynomial
[INFO] tweaked toml for git repo https://github.com/pebble8888/modular-polynomial written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/pebble8888/modular-polynomial already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffb413309f21488a8396123c7e269b8831c2b7ffccfc9cd60b92ee795b335b7e
[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" "ffb413309f21488a8396123c7e269b8831c2b7ffccfc9cd60b92ee795b335b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffb413309f21488a8396123c7e269b8831c2b7ffccfc9cd60b92ee795b335b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb413309f21488a8396123c7e269b8831c2b7ffccfc9cd60b92ee795b335b7e", kill_on_drop: false }`
[INFO] [stdout] ffb413309f21488a8396123c7e269b8831c2b7ffccfc9cd60b92ee795b335b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1749296e659b04146485bfb01b60bbce2688a00a7a7cdc1aa5e58e19998f669
[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" "a1749296e659b04146485bfb01b60bbce2688a00a7a7cdc1aa5e58e19998f669", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling primes v0.2.3
[INFO] [stderr]    Compiling impl_ops v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling ellipticcurve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.08s
[INFO] running `Command { std: "docker" "inspect" "a1749296e659b04146485bfb01b60bbce2688a00a7a7cdc1aa5e58e19998f669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1749296e659b04146485bfb01b60bbce2688a00a7a7cdc1aa5e58e19998f669", kill_on_drop: false }`
[INFO] [stdout] a1749296e659b04146485bfb01b60bbce2688a00a7a7cdc1aa5e58e19998f669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 249dd5a1995a911fefb91143466007f76a620916d426c6b009b9753c86d4a310
[INFO] running `Command { std: "docker" "start" "-a" "249dd5a1995a911fefb91143466007f76a620916d426c6b009b9753c86d4a310", kill_on_drop: false }`
[INFO] [stderr]    Compiling ellipticcurve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "249dd5a1995a911fefb91143466007f76a620916d426c6b009b9753c86d4a310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "249dd5a1995a911fefb91143466007f76a620916d426c6b009b9753c86d4a310", kill_on_drop: false }`
[INFO] [stdout] 249dd5a1995a911fefb91143466007f76a620916d426c6b009b9753c86d4a310
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46edfca99bfdd0ca93ffddc7d51904d8673f4272f4e23c6f27e63c370731d4bc
[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" "46edfca99bfdd0ca93ffddc7d51904d8673f4272f4e23c6f27e63c370731d4bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ellipticcurve-dfe840a827ca4c29)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test bigint::bigint_divide_test ... ok
[INFO] [stdout] test bigint::bigint_inverse_test ... ok
[INFO] [stdout] test bigint::extended_euclid_test2 ... ok
[INFO] [stdout] test bigint::lcm_test ... ok
[INFO] [stdout] test elliptic_curve::isogeny_test2 ... ignored
[INFO] [stdout] test bigint::extended_euclid_test1 ... ok
[INFO] [stdout] test bigint::bigint_power_modulo_test ... ok
[INFO] [stdout] test division_polynomial::division_polynomial_test_phi ... ok
[INFO] [stdout] test eisenstein::eisenstein4_test1 ... ok
[INFO] [stdout] test bigint::bigint_power_test ... ok
[INFO] [stdout] test elliptic_curve::elliptic_curve_test2 ... ok
[INFO] [stdout] test divisor::sigma_divisor_test1 ... ok
[INFO] [stdout] test bigint::chinese_remainder_test ... ok
[INFO] [stdout] test division_polynomial::division_polynomial_test_psi ... ok
[INFO] [stdout] test modular_polynomial::modular_polynomial_test5 ... ignored
[INFO] [stdout] test polynomial::polynmomial_test ... ok
[INFO] [stdout] test polynomial::isogeny_test ... ok
[INFO] [stdout] test polynomial::polynmomial_test_zero_one ... ok
[INFO] [stdout] test delta::delta1_test1 ... ok
[INFO] [stdout] test polynomial::polynomial_x_polynomial_test3 ... ok
[INFO] [stdout] test polynomial::polynomial_minus_power_test ... ok
[INFO] [stdout] test polynomial::polynomial_x_polynomial_test1 ... ok
[INFO] [stdout] test elliptic_curve::elliptic_curve_test3 ... ok
[INFO] [stdout] test polynomial::derivative_test ... ok
[INFO] [stdout] test polynomial::polynomial_y_polynomial_test1 ... ok
[INFO] [stdout] test polynomial::polynomial_y_polynomial_test2 ... ok
[INFO] [stdout] test schoof::schoof_test19 ... ignored
[INFO] [stdout] test schoof::schoof_test7 ... ignored
[INFO] [stdout] test schoof_elkies_atkins::sea_test2 ... ignored
[INFO] [stdout] test polynomial::polynomial_zero_power ... ok
[INFO] [stdout] test secp256k1::secp256k1_test2 ... ignored
[INFO] [stdout] test subscripted_variable::subscripted_converter_test1 ... ok
[INFO] [stdout] test subscripted_variable::subscripted_variable_test1 ... ok
[INFO] [stdout] test term::unit_test ... ok
[INFO] [stdout] test polynomial::power_omit_high_order_q_test1 ... ok
[INFO] [stdout] test polynomial::polynomial_x_polynomial_test4 ... ok
[INFO] [stdout] test division_polynomial::division_polynomial_test_omega ... ok
[INFO] [stdout] test elliptic_curve::isogeny_test1 ... ok
[INFO] [stdout] test j_invariant::j_invariant_test ... ok
[INFO] [stdout] test j_invariant::j_invariant_test1 ... ok
[INFO] [stdout] test elliptic_curve::elliptic_curve_test5 ... ok
[INFO] [stdout] test modular_polynomial::modular_polynomial_test2 ... ok
[INFO] [stdout] test modular_polynomial::subscripted_variable_modular_polynomial_p2_test ... ok
[INFO] [stdout] test secp256k1::secp256k1_test1 ... ok
[INFO] [stdout] test elliptic_curve::elliptic_curve_test4 ... ok
[INFO] [stdout] test schoof_elkies_atkins::sea_test1 ... ok
[INFO] [stdout] test modular_polynomial::modular_polynomial_test3 ... ok
[INFO] [stdout] test modular_polynomial::subscripted_variable_modular_polynomial_p3_test ... ok
[INFO] [stdout] test elliptic_curve::isogeny_test3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 8.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ellipticcurve
[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" "46edfca99bfdd0ca93ffddc7d51904d8673f4272f4e23c6f27e63c370731d4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46edfca99bfdd0ca93ffddc7d51904d8673f4272f4e23c6f27e63c370731d4bc", kill_on_drop: false }`
[INFO] [stdout] 46edfca99bfdd0ca93ffddc7d51904d8673f4272f4e23c6f27e63c370731d4bc