[INFO] fetching crate rmath 0.1.5...
[INFO] testing rmath-0.1.5 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rmath 0.1.5 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate rmath 0.1.5 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rmath 0.1.5
[INFO] finished tweaking crates.io crate rmath 0.1.5
[INFO] tweaked toml for crates.io crate rmath 0.1.5 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] crate crates.io crate rmath 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ec08305e5f221cc6d49bdf413506f4a1cfb03baa05ca1043d48589a1855cdbe
[INFO] running `Command { std: "docker" "start" "-a" "9ec08305e5f221cc6d49bdf413506f4a1cfb03baa05ca1043d48589a1855cdbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ec08305e5f221cc6d49bdf413506f4a1cfb03baa05ca1043d48589a1855cdbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec08305e5f221cc6d49bdf413506f4a1cfb03baa05ca1043d48589a1855cdbe", kill_on_drop: false }`
[INFO] [stdout] 9ec08305e5f221cc6d49bdf413506f4a1cfb03baa05ca1043d48589a1855cdbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dfab3b12515073fc9fa60d30231d6dc2749cfe87b1b5d41747e52e2e82f8f08
[INFO] running `Command { std: "docker" "start" "-a" "6dfab3b12515073fc9fa60d30231d6dc2749cfe87b1b5d41747e52e2e82f8f08", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmath v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "6dfab3b12515073fc9fa60d30231d6dc2749cfe87b1b5d41747e52e2e82f8f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dfab3b12515073fc9fa60d30231d6dc2749cfe87b1b5d41747e52e2e82f8f08", kill_on_drop: false }`
[INFO] [stdout] 6dfab3b12515073fc9fa60d30231d6dc2749cfe87b1b5d41747e52e2e82f8f08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac7e6624b1b1ac795dd5f11a90eb1636bc061296b118b91d82166e002b2d0909
[INFO] running `Command { std: "docker" "start" "-a" "ac7e6624b1b1ac795dd5f11a90eb1636bc061296b118b91d82166e002b2d0909", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rmath v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.32s
[INFO] running `Command { std: "docker" "inspect" "ac7e6624b1b1ac795dd5f11a90eb1636bc061296b118b91d82166e002b2d0909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7e6624b1b1ac795dd5f11a90eb1636bc061296b118b91d82166e002b2d0909", kill_on_drop: false }`
[INFO] [stdout] ac7e6624b1b1ac795dd5f11a90eb1636bc061296b118b91d82166e002b2d0909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08eb135994ba2547217ca2b794d1c4de0f65a0c56ad4a828663d8f5a61c1b82a
[INFO] running `Command { std: "docker" "start" "-a" "08eb135994ba2547217ca2b794d1c4de0f65a0c56ad4a828663d8f5a61c1b82a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rmath-f27101e5a61943f7)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test bigint::bigint::tests::bigint_add ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_jacobi ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_binomial ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_logical_arith ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_mul ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_relation_arith ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_shift_arith ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_sub ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_rem ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_mul_range ... ok
[INFO] [stdout] test bigint::nat::tests::nat_add ... ok
[INFO] [stdout] test bigint::nat::tests::nat_cmp ... ok
[INFO] [stdout] test bigint::bigint::tests::test_div ... ok
[INFO] [stdout] test bigint::nat::tests::nat_div ... ok
[INFO] [stdout] test bigint::nat::tests::nat_logical ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_gcd ... ok
[INFO] [stdout] test bigint::nat::tests::nat_mul_range ... ok
[INFO] [stdout] test bigint::nat::tests::nat_mul_by_karatsuba ... ok
[INFO] [stdout] test bigint::nat::tests::nat_sub ... ok
[INFO] [stdout] test bigint::nat::tests::nat_pow2 ... ok
[INFO] [stdout] test bigint::nat::tests::nat_random ... ok
[INFO] [stdout] test bigint::nat::tests::nat_shift ... ok
[INFO] [stdout] test bigint::nat::tests::nat_from_and_fmt ... ok
[INFO] [stdout] test bigint::nat::tests::nat_mul ... ok
[INFO] [stdout] test bigint::rat::test::rat_frac ... ok
[INFO] [stdout] test bigint::rat::test::rat_zero ... ok
[INFO] [stdout] test bigint::rat::test::rat_partial_cmp ... ok
[INFO] [stdout] test bigint::rat::test::rat_is_integer ... ok
[INFO] [stdout] test bigint::rat::test::rat_sign ... ok
[INFO] [stdout] test bigint::rat::test::rat_abs ... ok
[INFO] [stdout] test bigint::rat::test::rat_inv ... ok
[INFO] [stdout] test bigint::rat::test::rat_neg ... ok
[INFO] [stdout] test bigint::nat::tests::nat_sqrt ... ok
[INFO] [stdout] test bigint::nat::tests::nat_generate_small_prime ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_solve_mod_linear_equation ... ok
[INFO] [stdout] test bigint::nat::tests::nat_sqr ... ok
[INFO] [stdout] test bigint::nat::tests::nat_rem ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_mod_inverse ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_from_and_fmt ... ok
[INFO] [stdout] test bigint::rat::test::rat_arith ... ok
[INFO] [stdout] test bigint::nat::tests::nat_pow_mod ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_exp ... ok
[INFO] [stdout] test bigint::bigint::tests::bigint_mod_sqrt ... ok
[INFO] [stdout] test bigint::nat::tests::nat_prime_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 39.87s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rmath
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/bigint/bigint.rs - bigint::bigint::BigInt::mod_sqrt_3mod4 (line 780) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/bigint/bigint.rs - bigint::bigint::BigInt::mod_sqrt_3mod4 (line 780) stdout ----
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found keyword `mod`
[INFO] [stdout]  --> src/bigint/bigint.rs:781:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | (a^((p+1)/4))^2  mod p
[INFO] [stdout]   |                  ^^^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/bigint/bigint.rs - bigint::bigint::BigInt::mod_sqrt_3mod4 (line 780)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "08eb135994ba2547217ca2b794d1c4de0f65a0c56ad4a828663d8f5a61c1b82a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08eb135994ba2547217ca2b794d1c4de0f65a0c56ad4a828663d8f5a61c1b82a", kill_on_drop: false }`
[INFO] [stdout] 08eb135994ba2547217ca2b794d1c4de0f65a0c56ad4a828663d8f5a61c1b82a
