[INFO] fetching crate nyar_prime 0.1.0... [INFO] testing nyar_prime-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate nyar_prime 0.1.0 into /workspace/builds/worker-30/source [INFO] validating manifest of crates.io crate nyar_prime 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nyar_prime 0.1.0 [INFO] finished tweaking crates.io crate nyar_prime 0.1.0 [INFO] tweaked toml for crates.io crate nyar_prime 0.1.0 written to /workspace/builds/worker-30/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ef0e944acd0926a46bb146ac516dea3d5e8d5ef676dd354885009d4be22248f [INFO] running `Command { std: "docker" "start" "-a" "5ef0e944acd0926a46bb146ac516dea3d5e8d5ef676dd354885009d4be22248f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ef0e944acd0926a46bb146ac516dea3d5e8d5ef676dd354885009d4be22248f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ef0e944acd0926a46bb146ac516dea3d5e8d5ef676dd354885009d4be22248f", kill_on_drop: false }` [INFO] [stdout] 5ef0e944acd0926a46bb146ac516dea3d5e8d5ef676dd354885009d4be22248f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4454417c83f597f22d608872af90a4e57c9efab8d12e2b654c39ac7ccbba3f7c [INFO] running `Command { std: "docker" "start" "-a" "4454417c83f597f22d608872af90a4e57c9efab8d12e2b654c39ac7ccbba3f7c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hamming v0.1.3 [INFO] [stderr] Compiling primal-estimate v0.2.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling primal-check v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling primal-bit v0.2.4 [INFO] [stderr] Compiling primal-sieve v0.2.9 [INFO] [stderr] Compiling primal v0.2.3 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling nyar_prime v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/special/primorial.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | index: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/special/primorial_pi.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | index: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ordinal` [INFO] [stdout] --> src/special/fermat_prime.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ordinal: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ordinal` [INFO] [stdout] --> src/special/mersenne_prime.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | ordinal: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.54s [INFO] running `Command { std: "docker" "inspect" "4454417c83f597f22d608872af90a4e57c9efab8d12e2b654c39ac7ccbba3f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4454417c83f597f22d608872af90a4e57c9efab8d12e2b654c39ac7ccbba3f7c", kill_on_drop: false }` [INFO] [stdout] 4454417c83f597f22d608872af90a4e57c9efab8d12e2b654c39ac7ccbba3f7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0ba9fd54e0641324d66db03476c7e4c762b497b4420054adfd6596217972a8a [INFO] running `Command { std: "docker" "start" "-a" "a0ba9fd54e0641324d66db03476c7e4c762b497b4420054adfd6596217972a8a", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/special/primorial.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | index: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/special/primorial_pi.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | index: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ordinal` [INFO] [stdout] --> src/special/fermat_prime.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ordinal: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ordinal` [INFO] [stdout] --> src/special/mersenne_prime.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | ordinal: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling nyar_prime v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/special/primorial.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | index: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/special/primorial_pi.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | index: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ordinal` [INFO] [stdout] --> src/special/fermat_prime.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ordinal: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ordinal` [INFO] [stdout] --> src/special/mersenne_prime.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | ordinal: BigInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.18s [INFO] running `Command { std: "docker" "inspect" "a0ba9fd54e0641324d66db03476c7e4c762b497b4420054adfd6596217972a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0ba9fd54e0641324d66db03476c7e4c762b497b4420054adfd6596217972a8a", kill_on_drop: false }` [INFO] [stdout] a0ba9fd54e0641324d66db03476c7e4c762b497b4420054adfd6596217972a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 769451b97316c9bed05f5db89ca533536f07aff37c24c816e4e3ccedb863430b [INFO] running `Command { std: "docker" "start" "-a" "769451b97316c9bed05f5db89ca533536f07aff37c24c816e4e3ccedb863430b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `index` [INFO] [stderr] --> src/special/primorial.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | index: BigInt, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `index` [INFO] [stderr] --> src/special/primorial_pi.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | index: BigInt, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ordinal` [INFO] [stderr] --> src/special/fermat_prime.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | ordinal: BigInt, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ordinal` [INFO] [stderr] --> src/special/mersenne_prime.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | ordinal: BigInt, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nyar_prime` (lib) generated 4 warnings [INFO] [stderr] warning: `nyar_prime` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/prime-49e7d7cf4b6b8c2c) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests prime [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "769451b97316c9bed05f5db89ca533536f07aff37c24c816e4e3ccedb863430b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "769451b97316c9bed05f5db89ca533536f07aff37c24c816e4e3ccedb863430b", kill_on_drop: false }` [INFO] [stdout] 769451b97316c9bed05f5db89ca533536f07aff37c24c816e4e3ccedb863430b