[INFO] fetching crate wwmap 0.1.0... [INFO] testing wwmap-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate wwmap 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate wwmap 0.1.0 [INFO] finished tweaking crates.io crate wwmap 0.1.0 [INFO] tweaked toml for crates.io crate wwmap 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wwmap 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wwmap 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.60 [INFO] [stderr] Downloaded libc v0.2.129 [INFO] [stderr] Downloaded convert-base v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c02d126ea4a7f003f66ee350571cdaea712cb3d5cab0c694b11694c6046ae2ca [INFO] running `Command { std: "docker" "start" "-a" "c02d126ea4a7f003f66ee350571cdaea712cb3d5cab0c694b11694c6046ae2ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c02d126ea4a7f003f66ee350571cdaea712cb3d5cab0c694b11694c6046ae2ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c02d126ea4a7f003f66ee350571cdaea712cb3d5cab0c694b11694c6046ae2ca", kill_on_drop: false }` [INFO] [stdout] c02d126ea4a7f003f66ee350571cdaea712cb3d5cab0c694b11694c6046ae2ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c37728877c438ab7cbda7b8fc969f89509182103c941cfd8954211e5b43c7b91 [INFO] running `Command { std: "docker" "start" "-a" "c37728877c438ab7cbda7b8fc969f89509182103c941cfd8954211e5b43c7b91", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.129 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling os_str_bytes v6.2.0 [INFO] [stderr] Compiling anyhow v1.0.60 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling convert-base v1.1.2 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling cidr-utils v0.5.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.2.15 [INFO] [stderr] Compiling clap v3.2.16 [INFO] [stderr] Compiling wwmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/ipv4.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct IPv4 { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 10 | pub id: u64, // u32 [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `IPv4` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `target` and `result` are never read [INFO] [stdout] --> src/scanner.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct ScanResult { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 115 | pub target: IPv4, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 116 | pub result: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ScanResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/scanner.rs:129:44 [INFO] [stdout] | [INFO] [stdout] 129 | println!("* Progress: {}/{} [{:.2}%]", TCP_SCANS_ISSUED, TARGET_SCAN_TOTAL, percent_done); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/scanner.rs:129:62 [INFO] [stdout] | [INFO] [stdout] 129 | println!("* Progress: {}/{} [{:.2}%]", TCP_SCANS_ISSUED, TARGET_SCAN_TOTAL, percent_done); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/scanner.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 185 | TCP_SCANS_ISSUED [INFO] [stdout] | ^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.54s [INFO] running `Command { std: "docker" "inspect" "c37728877c438ab7cbda7b8fc969f89509182103c941cfd8954211e5b43c7b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c37728877c438ab7cbda7b8fc969f89509182103c941cfd8954211e5b43c7b91", kill_on_drop: false }` [INFO] [stdout] c37728877c438ab7cbda7b8fc969f89509182103c941cfd8954211e5b43c7b91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 077469a7fc73d9052509a6a0026d1617ba08586c068a75cfedb37cd3654bd67c [INFO] running `Command { std: "docker" "start" "-a" "077469a7fc73d9052509a6a0026d1617ba08586c068a75cfedb37cd3654bd67c", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling wwmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/ipv4.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct IPv4 { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 10 | pub id: u64, // u32 [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `IPv4` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `target` and `result` are never read [INFO] [stdout] --> src/scanner.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct ScanResult { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 115 | pub target: IPv4, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 116 | pub result: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ScanResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/scanner.rs:129:44 [INFO] [stdout] | [INFO] [stdout] 129 | println!("* Progress: {}/{} [{:.2}%]", TCP_SCANS_ISSUED, TARGET_SCAN_TOTAL, percent_done); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/scanner.rs:129:62 [INFO] [stdout] | [INFO] [stdout] 129 | println!("* Progress: {}/{} [{:.2}%]", TCP_SCANS_ISSUED, TARGET_SCAN_TOTAL, percent_done); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/scanner.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 185 | TCP_SCANS_ISSUED [INFO] [stdout] | ^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "077469a7fc73d9052509a6a0026d1617ba08586c068a75cfedb37cd3654bd67c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "077469a7fc73d9052509a6a0026d1617ba08586c068a75cfedb37cd3654bd67c", kill_on_drop: false }` [INFO] [stdout] 077469a7fc73d9052509a6a0026d1617ba08586c068a75cfedb37cd3654bd67c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fbf5056e3e2c403cabe4d08b423a05c44a6dd2b9b83b34e686ecc8e10b25944c [INFO] running `Command { std: "docker" "start" "-a" "fbf5056e3e2c403cabe4d08b423a05c44a6dd2b9b83b34e686ecc8e10b25944c", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: field `id` is never read [INFO] [stderr] --> src/ipv4.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct IPv4 { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 10 | pub id: u64, // u32 [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `IPv4` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `target` and `result` are never read [INFO] [stderr] --> src/scanner.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 114 | pub struct ScanResult { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 115 | pub target: IPv4, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 116 | pub result: bool, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ScanResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/scanner.rs:129:44 [INFO] [stderr] | [INFO] [stderr] 129 | println!("* Progress: {}/{} [{:.2}%]", TCP_SCANS_ISSUED, TARGET_SCAN_TOTAL, percent_done); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/scanner.rs:129:62 [INFO] [stderr] | [INFO] [stderr] 129 | println!("* Progress: {}/{} [{:.2}%]", TCP_SCANS_ISSUED, TARGET_SCAN_TOTAL, percent_done); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/scanner.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | TCP_SCANS_ISSUED [INFO] [stderr] | ^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] [INFO] [stderr] warning: `wwmap` (bin "wwmap" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wwmap-781cd0bd2c62c38f) [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" "fbf5056e3e2c403cabe4d08b423a05c44a6dd2b9b83b34e686ecc8e10b25944c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbf5056e3e2c403cabe4d08b423a05c44a6dd2b9b83b34e686ecc8e10b25944c", kill_on_drop: false }` [INFO] [stdout] fbf5056e3e2c403cabe4d08b423a05c44a6dd2b9b83b34e686ecc8e10b25944c