[INFO] fetching crate polynomial-over-finite-prime-field 0.4.3...
[INFO] testing polynomial-over-finite-prime-field-0.4.3 against try#61cd42370816fd135c0f3b9debf2f5dfcf194594 for pr-98839
[INFO] extracting crate polynomial-over-finite-prime-field 0.4.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate polynomial-over-finite-prime-field 0.4.3 on toolchain 61cd42370816fd135c0f3b9debf2f5dfcf194594
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polynomial-over-finite-prime-field 0.4.3
[INFO] finished tweaking crates.io crate polynomial-over-finite-prime-field 0.4.3
[INFO] tweaked toml for crates.io crate polynomial-over-finite-prime-field 0.4.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d0bb8fe6409274c2f3f30467cc17cd691a24c5f528103f91f6457c6d15f973b
[INFO] running `Command { std: "docker" "start" "-a" "0d0bb8fe6409274c2f3f30467cc17cd691a24c5f528103f91f6457c6d15f973b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0bb8fe6409274c2f3f30467cc17cd691a24c5f528103f91f6457c6d15f973b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0bb8fe6409274c2f3f30467cc17cd691a24c5f528103f91f6457c6d15f973b", kill_on_drop: false }`
[INFO] [stdout] 0d0bb8fe6409274c2f3f30467cc17cd691a24c5f528103f91f6457c6d15f973b
[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=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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98ea44b72d199937b987eff26597714e988ee873e06f0b8d9502b8e6679eb520
[INFO] running `Command { std: "docker" "start" "-a" "98ea44b72d199937b987eff26597714e988ee873e06f0b8d9502b8e6679eb520", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.8
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]    Compiling rug v1.16.0
[INFO] [stderr]    Compiling modulo-n-tools v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling ring-algorithm v0.6.0
[INFO] [stderr]    Compiling polynomial-over-finite-prime-field v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 47s
[INFO] running `Command { std: "docker" "inspect" "98ea44b72d199937b987eff26597714e988ee873e06f0b8d9502b8e6679eb520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ea44b72d199937b987eff26597714e988ee873e06f0b8d9502b8e6679eb520", kill_on_drop: false }`
[INFO] [stdout] 98ea44b72d199937b987eff26597714e988ee873e06f0b8d9502b8e6679eb520
[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=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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dffacaf31781211c77d664dd9e9cc32ba32fb8e6a658f5fe7404a8457b89c54
[INFO] running `Command { std: "docker" "start" "-a" "7dffacaf31781211c77d664dd9e9cc32ba32fb8e6a658f5fe7404a8457b89c54", kill_on_drop: false }`
[INFO] [stderr]    Compiling polynomial-over-finite-prime-field v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "7dffacaf31781211c77d664dd9e9cc32ba32fb8e6a658f5fe7404a8457b89c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dffacaf31781211c77d664dd9e9cc32ba32fb8e6a658f5fe7404a8457b89c54", kill_on_drop: false }`
[INFO] [stdout] 7dffacaf31781211c77d664dd9e9cc32ba32fb8e6a658f5fe7404a8457b89c54
[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=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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc9678a0dc972438625cc90fc537d3d5882978a5442c68275b0fe90207122d49
[INFO] running `Command { std: "docker" "start" "-a" "bc9678a0dc972438625cc90fc537d3d5882978a5442c68275b0fe90207122d49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polynomial_over_finite_prime_field-ab52da5fbc3e0fd0)
[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-14131ea52f8feef3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test mul ... ok
[INFO] [stdout] test neg ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test add ... ok
[INFO] [stderr]    Doc-tests polynomial-over-finite-prime-field
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::to_positive (line 490) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::pth_root (line 437) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::derivative (line 332) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::lc (line 97) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::deg (line 80) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::prime_ref (line 123) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::eval (line 308) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::from_monomial (line 176) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP (line 31) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::one (line 291) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::coefs (line 110) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::monic (line 358) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::division (line 382) ... ok
[INFO] [stdout] test src/lib.rs - PolynomialOverP<T>::new (line 156) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc9678a0dc972438625cc90fc537d3d5882978a5442c68275b0fe90207122d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc9678a0dc972438625cc90fc537d3d5882978a5442c68275b0fe90207122d49", kill_on_drop: false }`
[INFO] [stdout] bc9678a0dc972438625cc90fc537d3d5882978a5442c68275b0fe90207122d49