[INFO] fetching crate polynomial-over-finite-prime-field 0.2.1... [INFO] testing polynomial-over-finite-prime-field-0.2.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate polynomial-over-finite-prime-field 0.2.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate polynomial-over-finite-prime-field 0.2.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polynomial-over-finite-prime-field 0.2.1 [INFO] finished tweaking crates.io crate polynomial-over-finite-prime-field 0.2.1 [INFO] tweaked toml for crates.io crate polynomial-over-finite-prime-field 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] b70989deae48fa537319d100fcfc6abb1e5aa718e13fed158f19a0334d019e2f [INFO] running `Command { std: "docker" "start" "-a" "b70989deae48fa537319d100fcfc6abb1e5aa718e13fed158f19a0334d019e2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b70989deae48fa537319d100fcfc6abb1e5aa718e13fed158f19a0334d019e2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b70989deae48fa537319d100fcfc6abb1e5aa718e13fed158f19a0334d019e2f", kill_on_drop: false }` [INFO] [stdout] b70989deae48fa537319d100fcfc6abb1e5aa718e13fed158f19a0334d019e2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ff8dcb0209863830ac300055d260f2f2e32af3119b192eaa392de6165bc0c14 [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" "7ff8dcb0209863830ac300055d260f2f2e32af3119b192eaa392de6165bc0c14", kill_on_drop: false }` [INFO] [stderr] Compiling modulo-n-tools v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling ring-algorithm v0.3.0 [INFO] [stderr] Compiling polynomial-over-finite-prime-field v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `Command { std: "docker" "inspect" "7ff8dcb0209863830ac300055d260f2f2e32af3119b192eaa392de6165bc0c14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ff8dcb0209863830ac300055d260f2f2e32af3119b192eaa392de6165bc0c14", kill_on_drop: false }` [INFO] [stdout] 7ff8dcb0209863830ac300055d260f2f2e32af3119b192eaa392de6165bc0c14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 19515cac6cdb7bc25e0f5b5575845dc2899a838f0094e17d24370aec4db06e8d [INFO] running `Command { std: "docker" "start" "-a" "19515cac6cdb7bc25e0f5b5575845dc2899a838f0094e17d24370aec4db06e8d", kill_on_drop: false }` [INFO] [stderr] Compiling polynomial-over-finite-prime-field v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "19515cac6cdb7bc25e0f5b5575845dc2899a838f0094e17d24370aec4db06e8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19515cac6cdb7bc25e0f5b5575845dc2899a838f0094e17d24370aec4db06e8d", kill_on_drop: false }` [INFO] [stdout] 19515cac6cdb7bc25e0f5b5575845dc2899a838f0094e17d24370aec4db06e8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] c7ee0b3af09cf4a9f575d91be16ceadac1a1c41bd1ae8f6ba134bad3429f2c95 [INFO] running `Command { std: "docker" "start" "-a" "c7ee0b3af09cf4a9f575d91be16ceadac1a1c41bd1ae8f6ba134bad3429f2c95", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/polynomial_over_finite_prime_field-b56344003cf4f410) [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] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-d475e975e84cae89) [INFO] [stdout] [INFO] [stderr] Doc-tests polynomial-over-finite-prime-field [INFO] [stdout] running 4 tests [INFO] [stdout] test add ... ok [INFO] [stdout] test neg ... ok [INFO] [stdout] test mul ... ok [INFO] [stdout] test sub ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - PolynomialOverP::derivative (line 305) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::monic (line 329) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::lc (line 71) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::prime_ref (line 97) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::one (line 264) ... ok [INFO] [stdout] test src/lib.rs - (line 3) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::deg (line 54) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::new (line 130) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP (line 36) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::coefs (line 84) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::division (line 352) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::from_monomial (line 150) ... ok [INFO] [stdout] test src/lib.rs - PolynomialOverP::eval (line 281) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.65s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c7ee0b3af09cf4a9f575d91be16ceadac1a1c41bd1ae8f6ba134bad3429f2c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7ee0b3af09cf4a9f575d91be16ceadac1a1c41bd1ae8f6ba134bad3429f2c95", kill_on_drop: false }` [INFO] [stdout] c7ee0b3af09cf4a9f575d91be16ceadac1a1c41bd1ae8f6ba134bad3429f2c95