[INFO] fetching crate armada 1.0.2... [INFO] checking armada-1.0.2 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate armada 1.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate armada 1.0.2 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate armada 1.0.2 [INFO] finished tweaking crates.io crate armada 1.0.2 [INFO] tweaked toml for crates.io crate armada 1.0.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate armada 1.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-stream v0.1.5 [INFO] [stderr] Downloaded armada_lib v1.0.2 [INFO] [stderr] Downloaded cidr-utils v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df2dff0922209866b9f21d18112c55135bb1611ae066359b2a50f28a144f9eab [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" "df2dff0922209866b9f21d18112c55135bb1611ae066359b2a50f28a144f9eab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df2dff0922209866b9f21d18112c55135bb1611ae066359b2a50f28a144f9eab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df2dff0922209866b9f21d18112c55135bb1611ae066359b2a50f28a144f9eab", kill_on_drop: false }` [INFO] [stdout] df2dff0922209866b9f21d18112c55135bb1611ae066359b2a50f28a144f9eab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d14d30d4201e4a61ac85d9cb4df8a18e52fcea6427a9ecbbc0aac72838837800 [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" "d14d30d4201e4a61ac85d9cb4df8a18e52fcea6427a9ecbbc0aac72838837800", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Checking pnet_base v0.28.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling pnet v0.28.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Checking debug-helper v0.3.10 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking pnet_macros_support v0.28.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking pnet_sys v0.28.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking cidr-utils v0.5.1 [INFO] [stderr] Checking ipnetwork v0.18.0 [INFO] [stderr] Checking pnet_datalink v0.28.0 [INFO] [stderr] Compiling pnet_macros v0.28.0 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking pnet_packet v0.28.0 [INFO] [stderr] Checking tokio-stream v0.1.5 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking pnet_transport v0.28.0 [INFO] [stderr] Checking armada_lib v1.0.2 [INFO] [stderr] Checking armada v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Values` [INFO] [stdout] --> src/args.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Values, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Match` [INFO] [stdout] --> src/args.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | Match, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `armada_lib::PortIterator` [INFO] [stdout] --> src/ranges.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use armada_lib::PortIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/ranges.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HostIterator`, `PortIterator` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | HostIterator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 16 | PortIterator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cidr_utils::cidr::IpCidr` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use cidr_utils::cidr::IpCidr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Values` [INFO] [stdout] --> src/args.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Values, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Match` [INFO] [stdout] --> src/args.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | Match, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `armada_lib::PortIterator` [INFO] [stdout] --> src/ranges.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use armada_lib::PortIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/ranges.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HostIterator`, `PortIterator` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | HostIterator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 16 | PortIterator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cidr_utils::cidr::IpCidr` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use cidr_utils::cidr::IpCidr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ProgressArmada` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | ProgressArmada, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `QuietArmada` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | QuietArmada, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_processed_ports` [INFO] [stdout] --> src/run_variants/run_with_stats.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | total_processed_ports, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `total_processed_ports: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/run_variants/run_with_stats.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | mpb_thread_handle.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ProgressArmada` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | ProgressArmada, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `QuietArmada` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | QuietArmada, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_processed_ports` [INFO] [stdout] --> src/run_variants/run_with_stats.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | total_processed_ports, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `total_processed_ports: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/run_variants/run_with_stats.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | mpb_thread_handle.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "d14d30d4201e4a61ac85d9cb4df8a18e52fcea6427a9ecbbc0aac72838837800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d14d30d4201e4a61ac85d9cb4df8a18e52fcea6427a9ecbbc0aac72838837800", kill_on_drop: false }` [INFO] [stdout] d14d30d4201e4a61ac85d9cb4df8a18e52fcea6427a9ecbbc0aac72838837800