[INFO] fetching crate primal-sieve 0.3.1... [INFO] testing primal-sieve-0.3.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate primal-sieve 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate primal-sieve 0.3.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate primal-sieve 0.3.1 [INFO] finished tweaking crates.io crate primal-sieve 0.3.1 [INFO] tweaked toml for crates.io crate primal-sieve 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ece2b8f0839d05a47b1f3075b4e612b1a267b84ede35f1e674c45a20ecb912c [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" "0ece2b8f0839d05a47b1f3075b4e612b1a267b84ede35f1e674c45a20ecb912c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ece2b8f0839d05a47b1f3075b4e612b1a267b84ede35f1e674c45a20ecb912c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ece2b8f0839d05a47b1f3075b4e612b1a267b84ede35f1e674c45a20ecb912c", kill_on_drop: false }` [INFO] [stdout] 0ece2b8f0839d05a47b1f3075b4e612b1a267b84ede35f1e674c45a20ecb912c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bc04a1acc1e6450307cbc416e0a859f8b6a00471d6d843d428e8c6ee93a79d6 [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" "8bc04a1acc1e6450307cbc416e0a859f8b6a00471d6d843d428e8c6ee93a79d6", kill_on_drop: false }` [INFO] [stderr] Compiling hamming v0.1.3 [INFO] [stderr] Compiling primal-estimate v0.3.1 [INFO] [stderr] Compiling primal-bit v0.3.0 [INFO] [stderr] Compiling primal-sieve v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.00s [INFO] running `Command { std: "docker" "inspect" "8bc04a1acc1e6450307cbc416e0a859f8b6a00471d6d843d428e8c6ee93a79d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bc04a1acc1e6450307cbc416e0a859f8b6a00471d6d843d428e8c6ee93a79d6", kill_on_drop: false }` [INFO] [stdout] 8bc04a1acc1e6450307cbc416e0a859f8b6a00471d6d843d428e8c6ee93a79d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 990b04c0b27ba38903b5f986e85ff42bb154387d8ee9cfae19bb55165925033a [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" "990b04c0b27ba38903b5f986e85ff42bb154387d8ee9cfae19bb55165925033a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling primal-sieve v0.3.1 [INFO] [stderr] Compiling primal-slowsieve v0.3.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling primal-check v0.3.1 [INFO] [stderr] Compiling primal v0.3.0 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling primal-sieve v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/streaming/primes.rs:223:24 [INFO] [stdout] | [INFO] [stdout] 223 | panic!(format!("{}", p)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 223 | panic!("{}", p); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 23.00s [INFO] running `Command { std: "docker" "inspect" "990b04c0b27ba38903b5f986e85ff42bb154387d8ee9cfae19bb55165925033a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "990b04c0b27ba38903b5f986e85ff42bb154387d8ee9cfae19bb55165925033a", kill_on_drop: false }` [INFO] [stdout] 990b04c0b27ba38903b5f986e85ff42bb154387d8ee9cfae19bb55165925033a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a50a74c992177071659058fadbb6e02235e3110b61f60ad62085849db969cb45 [INFO] running `Command { std: "docker" "start" "-a" "a50a74c992177071659058fadbb6e02235e3110b61f60ad62085849db969cb45", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/streaming/primes.rs:223:24 [INFO] [stderr] | [INFO] [stderr] 223 | panic!(format!("{}", p)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 223 | panic!("{}", p); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: `primal-sieve` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/primal_sieve-19f48ed0001b06d5) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test sieve::tests::factor_overflow ... ignored [INFO] [stdout] test sieve::tests::factor ... ok [INFO] [stdout] test sieve::tests::factor_failures ... ok [INFO] [stdout] test sieve::tests::u32_primes ... ignored [INFO] [stdout] test sieve::tests::primes_from_smoke ... ok [INFO] [stdout] test sieve::tests::prime_pi_sieve_limit ... ok [INFO] [stdout] test sieve::tests::primes_from_no_overrun ... ok [INFO] [stdout] test sieve::tests::factor_compare ... ok [INFO] [stdout] test sieve::tests::primes_from_count ... ok [INFO] [stdout] test sieve::tests::small ... ok [INFO] [stdout] test sieve::tests::sum_primes ... ok [INFO] [stdout] test sieve::tests::upper_bound ... ok [INFO] [stdout] test sieve::tests::primes_from_equality ... ok [INFO] [stdout] test sieve::tests::nth_prime ... ok [INFO] [stdout] test streaming::tests::test ... ok [INFO] [stdout] test streaming::primes::tests::equality ... ok [INFO] [stdout] test streaming::tests::nth_prime ... ok [INFO] [stdout] test sieve::tests::is_prime ... ok [INFO] [stdout] test sieve::tests::prime_pi ... ok [INFO] [stdout] test streaming::tests::prime_pi ... ok [INFO] [stdout] test streaming::primes::tests::fold - should panic ... ok [INFO] [stdout] test streaming::tests::prime_pi_huge ... ok [INFO] [stdout] test streaming::tests::nth_prime_huge ... ok [INFO] [stdout] test streaming::primes::tests::equality_huge ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.86s [INFO] [stdout] [INFO] [stderr] Doc-tests primal-sieve [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/streaming/mod.rs - streaming::StreamingSieve::nth_prime (line 143) ... ok [INFO] [stdout] test src/streaming/mod.rs - streaming::StreamingSieve::prime_pi (line 97) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve::nth_prime (line 295) ... ok [INFO] [stdout] test src/streaming/primes.rs - streaming::primes::Primes (line 28) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve (line 23) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve::is_prime (line 137) ... ok [INFO] [stdout] test src/streaming/mod.rs - streaming::StreamingSieve (line 26) ... ok [INFO] [stdout] test src/streaming/primes.rs - streaming::primes::Primes::all (line 46) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve::prime_pi (line 169) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve::primes_from (line 338) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve::upper_bound (line 119) ... ok [INFO] [stdout] test src/sieve.rs - sieve::Sieve::factor (line 222) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a50a74c992177071659058fadbb6e02235e3110b61f60ad62085849db969cb45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a50a74c992177071659058fadbb6e02235e3110b61f60ad62085849db969cb45", kill_on_drop: false }` [INFO] [stdout] a50a74c992177071659058fadbb6e02235e3110b61f60ad62085849db969cb45