Dec 07 00:37:17.166 INFO testing rust-gmp-0.5.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 00:37:17.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 00:37:17.710 INFO [stdout] 50d6efecd8b888c9ee32d632afc424c66f815adcb9770d32a80e42bc6331c082
Dec 07 00:37:17.712 INFO running `"docker" "start" "-a" "50d6efecd8b888c9ee32d632afc424c66f815adcb9770d32a80e42bc6331c082"`
Dec 07 00:37:18.869 INFO [stderr] usermod: no changes
Dec 07 00:37:18.900 INFO [stderr]    Compiling rust-gmp v0.5.0 (/source)
Dec 07 00:37:20.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 07 00:37:20.256 INFO [stderr] su: No module specific data is present
Dec 07 00:37:20.839 INFO running `"docker" "inspect" "50d6efecd8b888c9ee32d632afc424c66f815adcb9770d32a80e42bc6331c082"`
Dec 07 00:37:21.059 INFO running `"docker" "rm" "-f" "50d6efecd8b888c9ee32d632afc424c66f815adcb9770d32a80e42bc6331c082"`
Dec 07 00:37:21.340 INFO [stdout] 50d6efecd8b888c9ee32d632afc424c66f815adcb9770d32a80e42bc6331c082
Dec 07 00:37:21.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 00:37:21.716 INFO [stdout] 1e279bc7f70c52e273296b03c09f1e959153cd655dcaf2ede2678c5d4f3da592
Dec 07 00:37:21.718 INFO running `"docker" "start" "-a" "1e279bc7f70c52e273296b03c09f1e959153cd655dcaf2ede2678c5d4f3da592"`
Dec 07 00:37:23.054 INFO [stderr] usermod: no changes
Dec 07 00:37:23.180 INFO [stderr]    Compiling rust-gmp v0.5.0 (/source)
Dec 07 00:37:24.608 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 07 00:37:24.608 INFO [stderr]    --> src/test.rs:101:9
Dec 07 00:37:24.608 INFO [stderr]     |
Dec 07 00:37:24.608 INFO [stderr] 101 |         x / y;
Dec 07 00:37:24.608 INFO [stderr]     |         ^^^^^
Dec 07 00:37:24.608 INFO [stderr]     |
Dec 07 00:37:24.608 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 00:37:24.608 INFO [stderr] 
Dec 07 00:37:24.608 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 07 00:37:24.608 INFO [stderr]    --> src/test.rs:109:9
Dec 07 00:37:24.608 INFO [stderr]     |
Dec 07 00:37:24.608 INFO [stderr] 109 |         x % y;
Dec 07 00:37:24.608 INFO [stderr]     |         ^^^^^
Dec 07 00:37:24.608 INFO [stderr] 
Dec 07 00:37:24.608 INFO [stderr] warning: unused comparison that must be used
Dec 07 00:37:24.608 INFO [stderr]    --> src/test.rs:316:9
Dec 07 00:37:24.608 INFO [stderr]     |
Dec 07 00:37:24.608 INFO [stderr] 316 |         Mpz::from_str_radix("1010010011", 2).unwrap().popcount() == 5;
Dec 07 00:37:24.608 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 00:37:24.608 INFO [stderr] 
Dec 07 00:37:24.613 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 07 00:37:24.613 INFO [stderr]    --> src/test.rs:612:9
Dec 07 00:37:24.613 INFO [stderr]     |
Dec 07 00:37:24.613 INFO [stderr] 612 |         x / y;
Dec 07 00:37:24.613 INFO [stderr]     |         ^^^^^
Dec 07 00:37:24.613 INFO [stderr] 
Dec 07 00:37:24.613 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 07 00:37:24.613 INFO [stderr]    --> src/test.rs:701:9
Dec 07 00:37:24.613 INFO [stderr]     |
Dec 07 00:37:24.613 INFO [stderr] 701 |         &x / &x;
Dec 07 00:37:24.613 INFO [stderr]     |         ^^^^^^^
Dec 07 00:37:24.613 INFO [stderr] 
Dec 07 00:37:25.633 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
Dec 07 00:37:25.636 INFO [stderr] su: No module specific data is present
Dec 07 00:37:26.373 INFO running `"docker" "inspect" "1e279bc7f70c52e273296b03c09f1e959153cd655dcaf2ede2678c5d4f3da592"`
Dec 07 00:37:26.602 INFO running `"docker" "rm" "-f" "1e279bc7f70c52e273296b03c09f1e959153cd655dcaf2ede2678c5d4f3da592"`
Dec 07 00:37:26.746 INFO [stdout] 1e279bc7f70c52e273296b03c09f1e959153cd655dcaf2ede2678c5d4f3da592
Dec 07 00:37:26.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 00:37:27.107 INFO [stdout] d9bf2cfe43304e90e1edc349fbb2c3d47047e32576202f67cb28e78cf1a52f37
Dec 07 00:37:27.109 INFO running `"docker" "start" "-a" "d9bf2cfe43304e90e1edc349fbb2c3d47047e32576202f67cb28e78cf1a52f37"`
Dec 07 00:37:27.704 INFO [stderr] usermod: no changes
Dec 07 00:37:27.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 00:37:27.732 INFO [stderr]      Running /target/debug/deps/gmp-ecf6939733152222
Dec 07 00:37:27.738 INFO [stdout] 
Dec 07 00:37:27.738 INFO [stdout] running 66 tests
Dec 07 00:37:27.738 INFO [stdout] test test::mpq::test_floor ... ok
Dec 07 00:37:27.738 INFO [stdout] test test::mpq::test_ceil ... ok
Dec 07 00:37:27.738 INFO [stdout] test test::mpf::test_sign ... ok
Dec 07 00:37:27.739 INFO [stdout] test test::mpq::test_one ... ok
Dec 07 00:37:27.739 INFO [stdout] test test::mpq::test_ratio ... ok
Dec 07 00:37:27.739 INFO [stdout] test test::mpz::test_abs ... ok
Dec 07 00:37:27.739 INFO [stdout] test test::mpq::test_sign ... ok
Dec 07 00:37:27.739 INFO [stdout] test test::mpz::test_add ... ok
Dec 07 00:37:27.739 INFO [stdout] test test::mpz::test_bit_length ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_bitand ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_bit_fiddling ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_clone ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpq::test_from_str_radix ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpq::test_fmt ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_compl ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_div_floor ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_eq ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_from_int ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_bitor ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_bitxor ... ok
Dec 07 00:37:27.742 INFO [stdout] test test::mpz::test_div_round ... ok
Dec 07 00:37:27.743 INFO [stdout] test test::mpz::test_gcd ... ok
Dec 07 00:37:27.749 INFO [stdout] test test::mpz::test_from_slice_u8 ... ok
Dec 07 00:37:27.749 INFO [stdout] test test::mpz::test_gcdext ... ok
Dec 07 00:37:27.749 INFO [stdout] test test::mpz::test_hamdist ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_hash_long ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_invalid_str ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_invert ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_is_multiple_of ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_lcm ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_mod_floor ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_modulus ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_mul ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_nextprime ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_one ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_ord ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_popcount ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_pow ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_powm ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_powm_sec ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_hash_short ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_rem ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_probab_prime ... ok
Dec 07 00:37:27.762 INFO [stdout] test test::mpz::test_root ... ok
Dec 07 00:37:27.771 INFO [stdout] test test::mpz::test_set ... ok
Dec 07 00:37:27.781 INFO [stdout] test test::mpz::test_set_from_str_radix ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpf::test_div_zero ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpq::test_invert_zero ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpq::test_div_zero ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_div_zero ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_from_str_radix_lower_bound ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_from_str_radix_upper_bound ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_rem_zero ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_set_from_str_radix_lower_bound ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_set_from_str_radix_upper_bound ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_sqrt ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_sub ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_to_i64 ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_to_str_radix ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_to_vec_u8 ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::test_limb_size ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_to_u64 ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_to_string ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_sign ... ok
Dec 07 00:37:27.800 INFO [stdout] test test::mpz::test_shifts ... ok
Dec 07 00:37:27.803 INFO [stdout] test test::rand::test_randstate ... ok
Dec 07 00:37:27.803 INFO [stdout] 
Dec 07 00:37:27.803 INFO [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 00:37:27.803 INFO [stdout] 
Dec 07 00:37:27.805 INFO [stderr]    Doc-tests gmp
Dec 07 00:37:28.595 INFO [stdout] 
Dec 07 00:37:28.595 INFO [stdout] running 0 tests
Dec 07 00:37:28.595 INFO [stdout] 
Dec 07 00:37:28.595 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 00:37:28.595 INFO [stdout] 
Dec 07 00:37:28.604 INFO [stderr] su: No module specific data is present
Dec 07 00:37:28.945 INFO running `"docker" "inspect" "d9bf2cfe43304e90e1edc349fbb2c3d47047e32576202f67cb28e78cf1a52f37"`
Dec 07 00:37:29.094 INFO running `"docker" "rm" "-f" "d9bf2cfe43304e90e1edc349fbb2c3d47047e32576202f67cb28e78cf1a52f37"`
Dec 07 00:37:29.218 INFO [stdout] d9bf2cfe43304e90e1edc349fbb2c3d47047e32576202f67cb28e78cf1a52f37