[INFO] fetching crate rmath 0.1.5... [INFO] testing rmath-0.1.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate rmath 0.1.5 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rmath 0.1.5 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-8/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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90c6dc1eef719c2ce8d0a3097ffcf315241b6e363b11d9027bbe402db9410e03 [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" "90c6dc1eef719c2ce8d0a3097ffcf315241b6e363b11d9027bbe402db9410e03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90c6dc1eef719c2ce8d0a3097ffcf315241b6e363b11d9027bbe402db9410e03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90c6dc1eef719c2ce8d0a3097ffcf315241b6e363b11d9027bbe402db9410e03", kill_on_drop: false }` [INFO] [stdout] 90c6dc1eef719c2ce8d0a3097ffcf315241b6e363b11d9027bbe402db9410e03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b86a583260d0dc1b9883185faddc5b936d692e3046d69c32555a8cfee8d94e9a [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" "b86a583260d0dc1b9883185faddc5b936d692e3046d69c32555a8cfee8d94e9a", kill_on_drop: false }` [INFO] [stderr] Compiling rmath v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.54s [INFO] running `Command { std: "docker" "inspect" "b86a583260d0dc1b9883185faddc5b936d692e3046d69c32555a8cfee8d94e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b86a583260d0dc1b9883185faddc5b936d692e3046d69c32555a8cfee8d94e9a", kill_on_drop: false }` [INFO] [stdout] b86a583260d0dc1b9883185faddc5b936d692e3046d69c32555a8cfee8d94e9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a810db76b61fb05717f1d94a409100001af21906deed45d05a15e9a6734f364 [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" "2a810db76b61fb05717f1d94a409100001af21906deed45d05a15e9a6734f364", kill_on_drop: false }` [INFO] [stderr] Compiling rmath v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.79s [INFO] running `Command { std: "docker" "inspect" "2a810db76b61fb05717f1d94a409100001af21906deed45d05a15e9a6734f364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a810db76b61fb05717f1d94a409100001af21906deed45d05a15e9a6734f364", kill_on_drop: false }` [INFO] [stdout] 2a810db76b61fb05717f1d94a409100001af21906deed45d05a15e9a6734f364 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4eb2695b345e1d66463e1c465b2dd182687f635b6fa585a84a9571bcd57b1bc [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" "c4eb2695b345e1d66463e1c465b2dd182687f635b6fa585a84a9571bcd57b1bc", 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-74279908a6007d25) [INFO] [stdout] [INFO] [stdout] running 44 tests [INFO] [stdout] test bigint::bigint::tests::bigint_add ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_logical_arith ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_jacobi ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_shift_arith ... ok [INFO] [stdout] test bigint::nat::tests::nat_add ... ok [INFO] [stdout] test bigint::bigint::tests::test_div ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_sub ... ok [INFO] [stdout] test bigint::nat::tests::nat_cmp ... ok [INFO] [stdout] test bigint::nat::tests::nat_logical ... ok [INFO] [stdout] test bigint::nat::tests::nat_div ... ok [INFO] [stdout] test bigint::nat::tests::nat_mul ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_binomial ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_mul_range ... ok [INFO] [stdout] test bigint::nat::tests::nat_mul_by_karatsuba ... ok [INFO] [stdout] test bigint::nat::tests::nat_pow2 ... ok [INFO] [stdout] test bigint::nat::tests::nat_mul_range ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_gcd ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_rem ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_relation_arith ... ok [INFO] [stdout] test bigint::nat::tests::nat_shift ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_mul ... ok [INFO] [stdout] test bigint::nat::tests::nat_from_and_fmt ... ok [INFO] [stdout] test bigint::nat::tests::nat_random ... ok [INFO] [stdout] test bigint::nat::tests::nat_sub ... ok [INFO] [stdout] test bigint::rat::test::rat_frac ... ok [INFO] [stdout] test bigint::rat::test::rat_is_integer ... ok [INFO] [stdout] test bigint::rat::test::rat_abs ... ok [INFO] [stdout] test bigint::rat::test::rat_neg ... ok [INFO] [stdout] test bigint::rat::test::rat_inv ... ok [INFO] [stdout] test bigint::rat::test::rat_zero ... ok [INFO] [stdout] test bigint::rat::test::rat_sign ... ok [INFO] [stdout] test bigint::rat::test::rat_partial_cmp ... ok [INFO] [stdout] test bigint::nat::tests::nat_sqr ... ok [INFO] [stdout] test bigint::nat::tests::nat_generate_small_prime ... ok [INFO] [stdout] test bigint::rat::test::rat_arith ... ok [INFO] [stdout] test bigint::nat::tests::nat_sqrt ... ok [INFO] [stdout] test bigint::bigint::tests::bigint_solve_mod_linear_equation ... 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::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 has been running for over 60 seconds [INFO] [stderr] Doc-tests rmath [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 63.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/bigint/bigint.rs - bigint::bigint::BigInt::mod_sqrt_3mod4 (line 779) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/bigint/bigint.rs - bigint::bigint::BigInt::mod_sqrt_3mod4 (line 779) stdout ---- [INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found keyword `mod` [INFO] [stdout] --> src/bigint/bigint.rs:780:18 [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 779) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c4eb2695b345e1d66463e1c465b2dd182687f635b6fa585a84a9571bcd57b1bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4eb2695b345e1d66463e1c465b2dd182687f635b6fa585a84a9571bcd57b1bc", kill_on_drop: false }` [INFO] [stdout] c4eb2695b345e1d66463e1c465b2dd182687f635b6fa585a84a9571bcd57b1bc