[INFO] fetching crate srfng 0.1.0... [INFO] testing srfng-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate srfng 0.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate srfng 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate srfng 0.1.0 [INFO] finished tweaking crates.io crate srfng 0.1.0 [INFO] tweaked toml for crates.io crate srfng 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 642ca6f514a6b1df5447c8aa22e71bfa9d5eac36a924eb6dda8403561b1ae731 [INFO] running `Command { std: "docker" "start" "-a" "642ca6f514a6b1df5447c8aa22e71bfa9d5eac36a924eb6dda8403561b1ae731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "642ca6f514a6b1df5447c8aa22e71bfa9d5eac36a924eb6dda8403561b1ae731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "642ca6f514a6b1df5447c8aa22e71bfa9d5eac36a924eb6dda8403561b1ae731", kill_on_drop: false }` [INFO] [stdout] 642ca6f514a6b1df5447c8aa22e71bfa9d5eac36a924eb6dda8403561b1ae731 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd2b269c914a652837064b8a88caf37e7716b1e1c388e81cb0fa4ab1f25b2fca [INFO] running `Command { std: "docker" "start" "-a" "dd2b269c914a652837064b8a88caf37e7716b1e1c388e81cb0fa4ab1f25b2fca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling srfng v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum is never used: `SymbolTypes` [INFO] [stdout] --> src/options_and_defaults.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum SymbolTypes [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `CharacterTypeSegmentLength` [INFO] [stdout] --> src/options_and_defaults.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum CharacterTypeSegmentLength [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DateTimeInclusion` [INFO] [stdout] --> src/options_and_defaults.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum DateTimeInclusion [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.02s [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd2b269c914a652837064b8a88caf37e7716b1e1c388e81cb0fa4ab1f25b2fca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd2b269c914a652837064b8a88caf37e7716b1e1c388e81cb0fa4ab1f25b2fca", kill_on_drop: false }` [INFO] [stdout] dd2b269c914a652837064b8a88caf37e7716b1e1c388e81cb0fa4ab1f25b2fca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0ebba57d58863229106df7e3318c9d886df8b82e3d73497e8c513279456805d [INFO] running `Command { std: "docker" "start" "-a" "a0ebba57d58863229106df7e3318c9d886df8b82e3d73497e8c513279456805d", kill_on_drop: false }` [INFO] [stdout] warning: enum is never used: `SymbolTypes` [INFO] [stdout] --> src/options_and_defaults.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum SymbolTypes [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `CharacterTypeSegmentLength` [INFO] [stdout] --> src/options_and_defaults.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum CharacterTypeSegmentLength [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling srfng v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum is never used: `DateTimeInclusion` [INFO] [stdout] --> src/options_and_defaults.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum DateTimeInclusion [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SymbolTypes` [INFO] [stdout] --> src/options_and_defaults.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum SymbolTypes [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `CharacterTypeSegmentLength` [INFO] [stdout] --> src/options_and_defaults.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum CharacterTypeSegmentLength [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DateTimeInclusion` [INFO] [stdout] --> src/options_and_defaults.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum DateTimeInclusion [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "a0ebba57d58863229106df7e3318c9d886df8b82e3d73497e8c513279456805d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0ebba57d58863229106df7e3318c9d886df8b82e3d73497e8c513279456805d", kill_on_drop: false }` [INFO] [stdout] a0ebba57d58863229106df7e3318c9d886df8b82e3d73497e8c513279456805d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6208e5e0c1649aeb06aefb3c12147358c4e2b231dba46f778f18fb2857b897b0 [INFO] running `Command { std: "docker" "start" "-a" "6208e5e0c1649aeb06aefb3c12147358c4e2b231dba46f778f18fb2857b897b0", kill_on_drop: false }` [INFO] [stderr] warning: enum is never used: `SymbolTypes` [INFO] [stderr] --> src/options_and_defaults.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | pub enum SymbolTypes [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `CharacterTypeSegmentLength` [INFO] [stderr] --> src/options_and_defaults.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | pub enum CharacterTypeSegmentLength [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `DateTimeInclusion` [INFO] [stderr] --> src/options_and_defaults.rs:20:10 [INFO] [stderr] | [INFO] [stderr] 20 | pub enum DateTimeInclusion [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `srfng` (lib) generated 3 warnings [INFO] [stderr] warning: `srfng` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/srfng-7260b99fe7913d36) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::rudimentary_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests srfng [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" "6208e5e0c1649aeb06aefb3c12147358c4e2b231dba46f778f18fb2857b897b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6208e5e0c1649aeb06aefb3c12147358c4e2b231dba46f778f18fb2857b897b0", kill_on_drop: false }` [INFO] [stdout] 6208e5e0c1649aeb06aefb3c12147358c4e2b231dba46f778f18fb2857b897b0