[INFO] updating cached repository https://github.com/pizzamig/potnet [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d052f1c7d3a6baff1694050f495b97a948c6092e [INFO] checking pizzamig/potnet against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpizzamig%2Fpotnet" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pizzamig/potnet on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/pizzamig/potnet [INFO] finished tweaking git repo https://github.com/pizzamig/potnet [INFO] tweaked toml for git repo https://github.com/pizzamig/potnet written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/pizzamig/potnet already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4d4ab3a07ef0b92fea7aacc7e1fd9bdc1f6d1ac4f423fd2e48081cdf16e3a409 [INFO] running `"docker" "start" "-a" "4d4ab3a07ef0b92fea7aacc7e1fd9bdc1f6d1ac4f423fd2e48081cdf16e3a409"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking ipnet v2.0.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling structopt-derive v0.3.2 [INFO] [stderr] Checking structopt v0.3.2 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling structopt-flags v0.3.5 [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/config.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | filename: PathBuf, [INFO] [stderr] | ^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/config.rs:90:15 [INFO] [stderr] | [INFO] [stderr] 90 | filename: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/force.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | pub force: bool, [INFO] [stderr] | ^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/ip.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | host_addr: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/ip.rs:75:20 [INFO] [stderr] | [INFO] [stderr] 75 | pub host_addr: Ipv4Addr, [INFO] [stderr] | ^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/ip.rs:108:16 [INFO] [stderr] | [INFO] [stderr] 108 | host_addr: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/ip.rs:148:20 [INFO] [stderr] | [INFO] [stderr] 148 | pub host_addr: Ipv6Addr, [INFO] [stderr] | ^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/ip.rs:181:16 [INFO] [stderr] | [INFO] [stderr] 181 | host_addr: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/ip.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | pub host_addr: IpAddr, [INFO] [stderr] | ^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/logopt.rs:46:16 [INFO] [stderr] | [INFO] [stderr] 46 | log_level: LevelFilter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/logopt.rs:98:16 [INFO] [stderr] | [INFO] [stderr] 98 | log_level: LevelFilter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/logopt.rs:150:16 [INFO] [stderr] | [INFO] [stderr] 150 | log_level: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/logopt.rs:218:16 [INFO] [stderr] | [INFO] [stderr] 218 | log_level: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/verbose.rs:47:22 [INFO] [stderr] | [INFO] [stderr] 47 | verbosity_level: u8, [INFO] [stderr] | ^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/verbose.rs:106:22 [INFO] [stderr] | [INFO] [stderr] 106 | verbosity_level: u8, [INFO] [stderr] | ^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/verbose.rs:182:22 [INFO] [stderr] | [INFO] [stderr] 182 | verbosity_level: u8, [INFO] [stderr] | ^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/verbose.rs:195:18 [INFO] [stderr] | [INFO] [stderr] 195 | quiet_level: u8, [INFO] [stderr] | ^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/structopt-flags-0.3.5/src/verbose.rs:266:18 [INFO] [stderr] | [INFO] [stderr] 266 | pub verbose: bool, [INFO] [stderr] | ^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error: aborting due to 18 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0423`. [INFO] [stderr] error: could not compile `structopt-flags`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4d4ab3a07ef0b92fea7aacc7e1fd9bdc1f6d1ac4f423fd2e48081cdf16e3a409"` [INFO] running `"docker" "rm" "-f" "4d4ab3a07ef0b92fea7aacc7e1fd9bdc1f6d1ac4f423fd2e48081cdf16e3a409"` [INFO] [stdout] 4d4ab3a07ef0b92fea7aacc7e1fd9bdc1f6d1ac4f423fd2e48081cdf16e3a409