[INFO] crate symbolic_polynomials 0.1.0 is already in cache
[INFO] testing symbolic_polynomials-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate symbolic_polynomials 0.1.0 into work/builds/worker-11/source
[INFO] validating manifest of crates.io crate symbolic_polynomials 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate symbolic_polynomials 0.1.0
[INFO] finished tweaking crates.io crate symbolic_polynomials 0.1.0
[INFO] tweaked toml for crates.io crate symbolic_polynomials 0.1.0 written to work/builds/worker-11/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] be436681b8fc2d03c62f1ecb52bf701b00e7846e261a0264b1a8bf5e317605fb
[INFO] running `"docker" "start" "-a" "be436681b8fc2d03c62f1ecb52bf701b00e7846e261a0264b1a8bf5e317605fb"`
[INFO] [stderr]    Compiling symbolic_polynomials v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "be436681b8fc2d03c62f1ecb52bf701b00e7846e261a0264b1a8bf5e317605fb"`
[INFO] running `"docker" "rm" "-f" "be436681b8fc2d03c62f1ecb52bf701b00e7846e261a0264b1a8bf5e317605fb"`
[INFO] [stdout] be436681b8fc2d03c62f1ecb52bf701b00e7846e261a0264b1a8bf5e317605fb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc76e833360f168c29900e5a038cff43cab8b9fbfe61fc5b5d863ed8e40c2d5f
[INFO] running `"docker" "start" "-a" "dc76e833360f168c29900e5a038cff43cab8b9fbfe61fc5b5d863ed8e40c2d5f"`
[INFO] [stderr]    Compiling symbolic_polynomials v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: type alias is never used: `TestPolynomial`
[INFO] [stderr]  --> tests/monomial.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | type TestPolynomial = Polynomial<String, i64, u8>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `TestMonomial`
[INFO] [stderr]  --> tests/functions.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | type TestMonomial = Monomial<String, i64, u8>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "dc76e833360f168c29900e5a038cff43cab8b9fbfe61fc5b5d863ed8e40c2d5f"`
[INFO] running `"docker" "rm" "-f" "dc76e833360f168c29900e5a038cff43cab8b9fbfe61fc5b5d863ed8e40c2d5f"`
[INFO] [stdout] dc76e833360f168c29900e5a038cff43cab8b9fbfe61fc5b5d863ed8e40c2d5f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 56b40c2925ba57819169a2db8208b04d77ebcaad39f84e632c60c58ddfba7fe6
[INFO] running `"docker" "start" "-a" "56b40c2925ba57819169a2db8208b04d77ebcaad39f84e632c60c58ddfba7fe6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/symbolic_polynomials-e675e16c56c80785
[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] [stderr]      Running /opt/rustwide/target/debug/deps/functions-562c46178161fc6b
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test ceil_test ... ok
[INFO] [stdout] test deduce_values_test_fails ... ok
[INFO] [stdout] test floor_test ... ok
[INFO] [stdout] test max_test ... ok
[INFO] [stdout] test deduce_values_test1 ... ok
[INFO] [stdout] test deduce_values_test_ceil_max ... ok
[INFO] [stdout] test deduce_values_test2 ... ok
[INFO] [stdout] test min_test ... ok
[INFO] [stdout] test deduce_values_test_floor_min ... ok
[INFO] [stdout] test deduce_values_test3 ... ok
[INFO] [stdout] test deduce_values_test_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/monomial-6a2b5179c6371254
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test constructor ... ok
[INFO] [stdout] test add_test ... ok
[INFO] [stdout] test mul_test ... ok
[INFO] [stdout] test eval_test ... ok
[INFO] [stdout] test ord_test ... ok
[INFO] [stdout] test sub_test ... ok
[INFO] [stdout] test up_to_coefficient_test ... ok
[INFO] [stdout] test partial_eq_test ... ok
[INFO] [stdout] test div_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polynomial-7f206a21f76e17e1
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test constructor ... ok
[INFO] [stdout] test add_test ... ok
[INFO] [stdout] test ord_test ... ok
[INFO] [stdout] test div_test ... ok
[INFO] [stdout] test sub_test ... ok
[INFO] [stdout] test partial_eq_test ... ok
[INFO] [stdout] test mul_test ... ok
[INFO] [stdout] test eval_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests symbolic_polynomials
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "56b40c2925ba57819169a2db8208b04d77ebcaad39f84e632c60c58ddfba7fe6"`
[INFO] running `"docker" "rm" "-f" "56b40c2925ba57819169a2db8208b04d77ebcaad39f84e632c60c58ddfba7fe6"`
[INFO] [stdout] 56b40c2925ba57819169a2db8208b04d77ebcaad39f84e632c60c58ddfba7fe6